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Journal articles on the topic '3PO'

Author: Grafiati

Published: 9 March 2023

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1

Perrotta, Paola, Bieke Van der Veken, Pieter Van Der Veken, Isabel Pintelon, Laurence Roosens, Elias Adriaenssens, Vincent Timmerman, Pieter-Jan Guns, Guido R. Y. De Meyer, and Wim Martinet. "Partial Inhibition of Glycolysis Reduces Atherogenesis Independent of Intraplaque Neovascularization in Mice." Arteriosclerosis, Thrombosis, and Vascular Biology 40, no. 5 (May 2020): 1168–81. http://dx.doi.org/10.1161/atvbaha.119.313692.

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Objective: Intraplaque neovascularization is an important feature of unstable human atherosclerotic plaques. However, its impact on plaque formation and stability is poorly studied. Because proliferating endothelial cells generate up to 85% of their ATP from glycolysis, we investigated whether pharmacological inhibition of glycolytic flux by the small-molecule 3PO (3-[3-pyridinyl]-1-[4-pyridinyl]-2-propen-1-one) could have beneficial effects on plaque formation and composition. Approach and Results: ApoE −/ − (apolipoprotein E deficient) mice treated with 3PO (50 µg/g, ip; 4×/wk, 4 weeks) showed a metabolic switch toward ketone body formation. Treatment of ApoE −/− Fbn1 C1039G+/− mice with 3PO (50 µg/g, ip) either after 4 (preventive, twice/wk, 10 weeks) or 16 weeks of Western diet (curative, 4×/wk, 4 weeks) inhibited intraplaque neovascularization by 50% and 38%, respectively. Plaque formation was significantly reduced in all 3PO-treated animals. This effect was independent of intraplaque neovascularization. In vitro experiments showed that 3PO favors an anti-inflammatory M2 macrophage subtype and suppresses an M1 proinflammatory phenotype. Moreover, 3PO induced autophagy, which in turn impaired NF-κB (nuclear factor-kappa B) signaling and inhibited TNF-α (tumor necrosis factor-alpha)–mediated VCAM-1 (vascular cell adhesion molecule-1) and ICAM-1 (intercellular adhesion molecule-1) upregulation. Consistently, a preventive 3PO regimen reduced endothelial VCAM-1 expression in vivo. Furthermore, 3PO improved cardiac function in ApoE −/− Fbn1 C1039G+/− mice after 10 weeks of treatment. Conclusions: Partial inhibition of glycolysis restrained intraplaque angiogenesis without affecting plaque composition. However, less plaques were formed, which was accompanied by downregulation of endothelial adhesion molecules—an event that depends on autophagy induction. Inhibition of coronary plaque formation by 3PO resulted in an overall improved cardiac function.

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El-Maaref, A. Abou, M. A. M. Uosif, S. H. Allam, and Th M. El-Sherbini. "The 4d–4p transitions and soft X-ray laser wavelengths in Si-like ions." Canadian Journal of Physics 91, no. 11 (November 2013): 981–93. http://dx.doi.org/10.1139/cjp-2012-0441.

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The transitions between 4p and 4d levels have been studied to examine the possibility of laser wavelength production in the soft X-ray region. The oscillator strengths of the transitions 3p4p (3S,3P,3D) → 3p4d (3Po,3Do,3Fo) have been calculated using CIV3 code. Using calculated oscillator strengths, the excitation rate coefficients, reduced populations, and gain coefficients for Si-like Ni XV, Zn XVII, Ga XVIII, Ge XIX, and As XX at electron temperatures 1/4, 1/2, and 3/4 the ionization potential have been calculated. The method by Palumbo and Elton has been used in the calculation of laser parameters. The present calculated data show promising values for the production of laser wavelengths in the soft X-ray region. The maximum values of the gain factor lie within the range α ∼ 109 cm−1 and wavelength λ ≤ 469 Å.

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3

Löwer, Chris. "C-3PO für alle!" VDI nachrichten 76, no. 10 (2022): 24. http://dx.doi.org/10.51202/0042-1758-2022-10-24.

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4

Usart, MARC, Shivam Rai, Nils Hansen, Alexandre Guy, Jan Stetka, Hui Hao-Shen, Tata Nageswara Rao, and Radek C. Skoda. "Inhibiting Glutamine Metabolism with CB-839 Reduces Erythrocytosis in MPN Mice." Blood 138, Supplement 1 (November 5, 2021): 3585. http://dx.doi.org/10.1182/blood-2021-150321.

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Abstract Metabolic reprogramming is one of the hallmarks of cancer, as these rapidly dividing cells need to adapt their metabolism to cope with an increased energy demand. We have previously showed that in mouse models of myeloproliferative neoplasms (MPN), JAK2-mutant cells display metabolic alterations, including increased oxidative phosphorylation and glycolysis. The glutamine-glutamate-alphaKetoglutarate (aKG) axis, besides fueling the Krebs cycle and anabolic processes, contributes to the synthesis of the heme precursor 5-aminolevulinic acid (5-ALA), thus making glutaminolysis a potential target for MPN therapy. Here, we examined the effects of pharmacological inhibition of the conversion of glutamine to glutamate by glutaminase 1 by Telaglenastat (CB-839) in a mouse model of JAK2-V617F driven MPN. We performed competitive transplantations of bone marrow co-expressing JAK2-V617F with a GFP-reporter and wildtype mice in a 1:10 mixture into lethally irradiated mice. At 8 weeks post-transplantation, the mice developed MPN phenotype and were randomized into 4 treatment arms. They were then treated for 6 weeks with vehicle, CB-839, 3PO (6-phosphofructo-2-kinase inhibitor) and the combination of CB-839 + 3PO. We found that hemoglobin levels were significantly reduced in CB-839 treated mice and were fully normalised in mice that received a combination of CB-839 + 3PO (Fig. 1A). Other peripheral blood cell counts did not change (not shown). Hypoglycemia was noted in the vehicle group, as previously described, but an increase in blood glucose levels was seen already after one week of treatment with CB-839. 3PO alone had less impact on hypoglycemia and mice receiving CB-839 + 3PO had similar values to CB-839 alone (Fig. 1A). In line with these findings, splenomegaly was also reduced (Fig. 1A). To characterise the changes in metabolic activity, we determined the metabolic profiles of unfractionated bone marrow (BM) cells using seahorse assays. As expected, basal and maximal glycolysis and oxidative phosphorylation were higher in vehicle treated MPN cells than cells from wildtype controls. However, when BM cells from CB-839 or CB-839 + 3PO groups were examined, they displayed a strong downmodulation of both glycolysis and oxidative phosphorylation, indicating that chronic exposure to CB-839 reprograms the metabolic machinery by reducing not only the basal glycolytic and respiratory levels, but also the maximal capacity (Fig. 1B). Glutamine is the primary source of aKG needed to produce the heme precursor 5-ALA, and hemoglobin synthesis consumes the majority of ATP in erythroid progenitors. We therefore hypothesize that 5-ALA shortage caused by CB-839 limits hemoglobin production, leading to reduced catabolic activity and drop in ATP demand. To evaluate this model, we examined the stages of erythroid differentiation from vehicle or treated mice. Early and intermediate erythroid cells were enriched at the expense of later stages in CB-839 and CB-839+3PO treatment arms (Fig. 1C). The accumulation of erythroid precursors at the stage before hemoglobin is assembled supports the hypothesis that targeting glutamine usage impairs excessive erythropoiesis by limiting hemoglobinization rate. Our data show that inhibiting glutaminolysis ameliorated MPN phenotype and that the combination with the glycolytic inhibitor 3PO was able to induce complete hematological response. Since CB-839 is already in clinical trials for other cancers, our data suggest that it could also be tested for treatment of patients with polycythemia vera. Figure 1 Figure 1. Disclosures No relevant conflicts of interest to declare.

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Hoeffe, Julia, Sergio Manzano, Serge Gouin, and Jocelyn Gravel. "62 Multicenter validation of the C-3PO rule to identify young children at risk of skull fracture following head trauma." Paediatrics & Child Health 27, Supplement_3 (October 1, 2022): e30-e30. http://dx.doi.org/10.1093/pch/pxac100.061.

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Abstract Background There is no widely accepted clinical tool to safely predict skull fracture in young children who sustained a head trauma. The C-3PO rule is a clinical decision rule which reported that age up to 3 months, or parietal/occipital scalp hematoma are predictors of skull fracture in young children. Objectives The present study prospectively evaluated the C-3PO rule in multiple new settings. Design/Methods This was a prospective multi-centre observational study conducted in three tertiary Emergency Departments (ED) in Canada and Switzerland. Patients were included if they were up to the age of 24 months of age and had a head trauma without high risk factors for clinically important intracranial injury according to the PECARN head trauma rule. The primary outcome was a radiologically identified skull fracture identified by any radiographic imaging modalities. The independent variables were the three components of the C-3PO rule as assessed by the treating physician. The patients were treated as per the physician’s discretion and followed up by phone if there was no initial skull radiological imaging. Criterion validity of the rule was calculated. Results A total of 844 patients were included with a median age of 8 months. Thirty percent of these patients (n=263) received radiological imaging, and 52 (6.2%) patients had a skull fracture. The C-3PO rule identified 51/52 children with a fracture for a sensitivity of 98% (95% CI: 90-100%), and a specificity of 70% (95% CI: 67-74%). Applying the rule would have reduced radiological imaging from 263 to 211 patients (-20%; 95%CI: 15-25%). Conclusion The C-3PO rule can safely be applied by pediatric emergency physicians evaluating children younger than 24 months with a head trauma. It helps ED clinicians to identify young children at low risk for skull fracture, improving decision making regarding the use of CT scan for children at intermediate risk of clinically important traumatic brain injury.

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6

Hartmann, F., Th Dahlems, and D. Mootz. "Crystal structure of hexamethylphosphoric triamide,(C2H6N)3PO." Zeitschrift für Kristallographie - New Crystal Structures 213, no. 1-4 (April 1998): 667–68. http://dx.doi.org/10.1524/ncrs.1998.213.14.667.

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7

Zhang, Yongsheng, Yukun Liu, Zhenxing Xie, Qinxin Liu, Yangfan Zhuang, Weiming Xie, Xiang Wang, et al. "Inhibition of PFKFB Preserves Intestinal Barrier Function in Sepsis by Inhibiting NLRP3/GSDMD." Oxidative Medicine and Cellular Longevity 2022 (December 23, 2022): 1–13. http://dx.doi.org/10.1155/2022/8704016.

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Intestinal barrier dysfunction is associated with the occurrence and development of sepsis. Further, aerobic glycolysis plays an essential role in inflammation and cell death. This study is aimed at investigating the protective effect and mechanism of PFKFB3 inhibition on intestinal barrier dysfunction in sepsis mice. Sepsis mouse models were established by cecal ligation and puncture (CLP) in wild-type mice and Gsdmd-/- mice. The results showed that the expression of 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 3 (PFKFB3) in the small intestines was significantly upregulated in sepsis. 3-(3-Pyridinyl)-1-(4-pyridinyl)-2-propen-1-one (3PO), the specific inhibitor of PFKFB3, and Gsdmd gene knockout significantly inhibited the inflammatory response and cell death caused by sepsis, thus alleviating intestinal damage and barrier dysfunction. 3PO was also shown to significantly inhibit oxidative stress and NLRP3/caspase-1/GSDMD-dependent cell pyroptosis in the small intestines. The in vitro studies revealed that 3PO reduced NLRP3/caspase-1/GSDMD-dependent cell pyroptosis by inhibiting ROS. Taken together, our results suggest that PFKFB3 is involved in inflammation, oxidative stress, and pyroptosis during sepsis and enhances intestinal damage, which may provide important clues about the potential targets to be exploited in this highly lethal disease.

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Гордеев, С. В., В. А. Иванов, and Ю. Э. Скобло. "Диссоциативная рекомбинация молекулярных ионов Ne-=SUB=-2-=/SUB=--=SUP=-+-=/SUP=- с электронами. Заселение атомов конфигурации 2p-=SUP=-5-=/SUP=-4p в распадающейся плазме." Журнал технической физики 127, no. 9 (2019): 396. http://dx.doi.org/10.21883/os.2019.09.48190.106-19.

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The paper presents the results of the study of decaying neon plasma by the method of kinetic spectroscopy. Experimental conditions: neon pressure 0.2–152 Torr, electron density in the initial stage of decay [e] ≤ 5 × 1010 cm-3. The plasma was created by a pulsed barrier discharge with electrodes on the outer surface of a cylindrical glass tube. Discharge frequency 40–160 Hz. On the basis of a comparative analysis of the dependences of the intensities of spectral lines on the time and temperature of electrons in the afterglow, it was shown that in terms of the mechanisms of population, the levels of 2p54p are clearly divided into two groups. Lower levels: from 3p10 to 3p3 (Paschen notation) are associated with the dissociative recombination of molecular ions with electrons and, up to pressures of 0.6 Torr, the lines emitted by them behave identically to the lines of 2p53s ← 2p53p and 2p53p ← 2p53d transitions. The behavior of the upper levels (3p5, 3p2, 3p4, and 3p1) was more complex, and at low pressures, the populations of all 2p54p levels turned out to be related to the impact-radiation recombination of Ne + ions. Significant differences in the dependences of the relative populations of 3d and 4p levels on the neon pressure are discussed.

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Argenti, Luca, and Roberto Moccia. "3S,3Po,e,3De,oresonance series in helium." Journal of Physics B: Atomic, Molecular and Optical Physics 40, no. 18 (September 4, 2007): 3655–75. http://dx.doi.org/10.1088/0953-4075/40/18/007.

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Christian, Brittany M., Carolyn Parkinson, C. Neil Macrae, Lynden K. Miles, and Thalia Wheatley. "When Imagining Yourself in Pain, Visual Perspective Matters: The Neural and Behavioral Correlates of Simulated Sensory Experiences." Journal of Cognitive Neuroscience 27, no. 5 (May 2015): 866–75. http://dx.doi.org/10.1162/jocn_a_00754.

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Via mental simulation, imagined events faithfully reproduce the neural and behavioral activities that accompany their actual occurrence. However, little is known about how fundamental characteristics of mental imagery—notably perspectives of self—shape neurocognitive processes. To address this issue, we used fMRI to explore the impact that vantage point exerts on the neural and behavioral correlates of imaginary sensory experiences (i.e., pain). Participants imagined painful scenarios from three distinct visual perspectives: first-person self (1PS), third-person self (3PS), and third-person other (3PO). Corroborating increased ratings of pain and embodiment, 1PS (cf. 3PS) simulations elicited greater activity in the right anterior insula, a brain area that supports interoceptive and emotional awareness. Additionally, 1PS simulations evoked greater activity in brain areas associated with visual imagery and the sense of body ownership. Interestingly, no differences were observed between 3PS and 3PO imagery. Taken together, these findings reveal the neural and behavioral correlates of visual perspective during mental simulation.

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Saneei, Anahid, Mehrdad Pourayoubi, Aurelien Crochet, and Katharina M. Fromm. "The first phosphoramide–mercury(II) complex with a Cl2Hg–OP[N(C)(C)]3segment." Acta Crystallographica Section C Structural Chemistry 72, no. 3 (February 25, 2016): 230–33. http://dx.doi.org/10.1107/s2053229616002394.

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Mercury(II) exhibits a strong preference for linear coordination which has been attributed to relativistic effects splitting the 6porbitals and promotingsphybridization. If the two ligands attached to the mercury(II) ion are weak donors, the metal ion can act as a good Lewis acid and expand its coordination number. Moreover, mercury has a special affinity for softer bases, such as S and N atoms, and has much less affinity for hard bases, such as those including an O atom. The asymmetric unit of dichlorido[tris(piperidin-1-yl)phosphane oxide-κO]mercury(II)–dichloridomercury(II) (2/1), [HgCl2{(C5H10N)3PO}]2·[HgCl2], is composed of one HgCl2{(C5H10N)3PO} complex and one half of a discrete HgCl2entity located on an inversion centre. The coordination environment around the HgIIcentre in the complex component is a distorted T-shape. Bond-valence-sum calculations confirm the three-coordination mode of the HgIIatom of the complex molecule. The noncovalent nature of the Hg...Cl and Hg...O interactions in the structure are discussed.

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García, Pablo, Robert Simon, Jürgen Stutzki, Miguel Requena-Torres, Rolf Güsten, Yasuo Fukui, Hiroaki Yamamoto, et al. "The warm ISM in the Sgr A region: mid-J CO, atomic carbon, ionized atomic carbon, and ionized nitrogen line observations with the Herschel/HIFI and NANTEN2/SMART Telescopes." Proceedings of the International Astronomical Union 9, S303 (October 2013): 73–74. http://dx.doi.org/10.1017/s1743921314000180.

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AbstractWe present Herschel/HIFI sub-mm atomic carbon ([Ci] 3P1 – 3P0 and [Ci] 3P2 – 3P1), ionized carbon ([Cii] 2P3/2 – 2P1/2), and ionized nitrogen ([Nii] 3P1 – 3P0) line observations obtained in the frame of the Herschel Guaranteed Time HEXGAL (Herschel EXtraGALactic) key program (P. I. Rolf Güsten, MPIfR), and NANTEN2/SMART carbon monoxide (CO(J = 4 – 3)) observations of the warm gas around the Sgr A region. The spectrally resolved emission from all lines, and the corresponding line intensity ratios, show a very complex morphology. The determination of spatial and spectral (anti)correlation with known sources in the Sgr A region such as the Arched Filaments, NTF filaments, the Sickle, Quintuplet cluster, CND clouds, is ongoing work.

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Cortzen, Isabella, Georgios E. Magdis, Francesco Valentino, Emanuele Daddi, Daizhong Liu, Dimitra Rigopoulou, Mark Sargent, et al. "Deceptively cold dust in the massive starburst galaxy GN20 at z ∼ 4." Astronomy & Astrophysics 634 (February 2020): L14. http://dx.doi.org/10.1051/0004-6361/201937217.

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We present new observations, carried out with IRAM NOEMA, of the atomic neutral carbon transitions [C I](3P1–3P0) at 492 GHz and [C I](3P2–3P1) at 809 GHz of GN20, a well-studied star-bursting galaxy at z = 4.05. The high luminosity line ratio [C I](3P2–3P1) /[C I](3P1–3P0) implies an excitation temperature of 48+14−9 K, which is significantly higher than the apparent dust temperature of Td = 33 ± 2 K (β = 1.9) derived under the common assumption of an optically thin far-infrared dust emission, but fully consistent with Td = 52 ± 5 K of a general opacity model where the optical depth (τ) reaches unity at a wavelength of λ0 = 170 ± 23 μm. Moreover, the general opacity solution returns a factor of ∼2× lower dust mass and, hence, a lower molecular gas mass for a fixed gas-to-dust ratio, than with the optically thin dust model. The derived properties of GN20 thus provide an appealing solution to the puzzling discovery of starbursts appearing colder than main-sequence galaxies above z > 2.5, in addition to a lower dust-to-stellar mass ratio that approaches the physical value predicted for starburst galaxies.

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Misra, Sudhindra N., and Shaun O. Sommerer. "The ligand mediated pseudohypersensitivity of the 3H4 → 3P2, 3H4 → 3P1, 3H4 → 3P0, and 3H4 → 1D2 transitions of praseodymium(III) complexes in solution media." Canadian Journal of Chemistry 70, no. 1 (January 1, 1992): 46–54. http://dx.doi.org/10.1139/v92-009.

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The absorption difference, comparative absorption spectrophotometry, and quantitative analysis of 4f–4f spectra of praseodymium(III) complexes with ligands possessing varying structural features and binding capabilities have clearly indicated that the 3H4 → 3P2, 3H4 → 3P1, 3H4 → 3P0, and 3H4 → 1D2 transitions exhibit substantial intensification as well as a wide variation of oscillator strength. Since these transitions do not follow the selection rules they cannot be considered hypersensitive. Ligands such as β-diketones, Schiff bases, amino acids, diols, nucleic bases, nucleosides, nucleotides, alkoxides, and haloacetates with widely differing binding features in terms of coordinating ability, denticity, and normalized bite appear to induce, to varying degrees, high sensitivity in these non-hypersensitive transitions. The present article reports the high sensitivity of the 3H4 → 3P2, 3P1, 3P0, and 1D2, transitions of Pr(III) by considering the solution spectra of 173 species. This unique sensitivity is termed Ligand Mediated Pseudohypersensitivity. Keywords: praseodymium(III), 4f–4f transitions, hypersensitive transitions.

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Kaewpukpa, R., Sumaeth Chavadej, and J. F. Scamehorn. "Oily Soil Detergency under Microemulsion Conditions: Effects of Oil Loading and Surfactant Adsorption." Advanced Materials Research 55-57 (August 2008): 929–32. http://dx.doi.org/10.4028/www.scientific.net/amr.55-57.929.

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Detergency process of oily soil removal from fabrics is of interest and the mechanisms of oily soil removal are very complicated involving several factors: interfacial tension, oil loading and surfactant adsorption. In this study, the effects of oil loading and the surfactant adsorption on the detergency performance of oily soil removal were investigated. Mixed surfactant systems of branched alcohol propoxylate sulfate sodium salt (Alfoterra 145-3PO), an extended anionic surfactant, and secondary alcohol ethoxylate (Tergitol 15-S-5), a nonionic surfactant, were used to form microemulsions with motor oil. The CMC and CµC values of the mixed surfactants were 0.015 and 0.04 % total active mixed surfactants concentration, respectively. A polyester/cotton blend [65/35] was selected to use as a testing fabric in detergency experiments. The results showed that the oil loading and fabric weight did not affect the efficiency of oil removal. Furthermore, with the selected formulation (0.1 wt.% Alfoterra 145-3PO and 5 wt.% Tergitol 15-S-5), the oil detachment time was investigated at different temperatures (30-50°C) and different total surfactant concentrations (0.04-0.5 %). The results showed that increasing temperature and surfactant concentration were found to decrease the oil detachment time, leading to increasing oil removal.

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Seta, Masumichi, Naomasa Nakai, Shun Ishii, Makoto Nagai, Yusuke Miyamoto, Takashi Ichikawa, Naruhisa Takato, and Hideaki Motoyama. "Dome Fuji in Antarctica as a Site for Infrared and Terahertz Astronomy." Proceedings of the International Astronomical Union 8, S288 (August 2012): 251–55. http://dx.doi.org/10.1017/s1743921312016961.

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AbstractDome Fuji on the Antarctic high plateau may be a good site for terahertz astronomy because of its high altitude of 3,810 m and low average temperature of −54°C. We have demonstrated that the opacity at 220 GHz from Dome Fuji in summer is very good and stable; τ = 0.045 ± 0.007. We have developed a transportable 30 cm telescope to map the Milky Way in the CO (J=4–3) and the [CI] (3P1–3P0) lines at Dome Fuji from 2014. It has a 9′ beam. Physical conditions such as density and temperature of molecular clouds could be derived from a direct comparison of CO (J=4–3) and [CI] (3P1–3P0) with CO (J=1–0) taken by the Columbia–CfA survey. We are also developing a 1.2 m sub-millimeter telescope. It will be equipped with a dual superconducting device (SIS) receiver for 500/800 GHz. The 1.2 m telescope produces a 2.2′ beam at 492 GHz and could map a molecular cloud entirely. It could also observe nearby galaxies in the CO (J=4–3), CO (J=7–6), [CI] (3P1–3P0), [CI] (3P2–3P1) and in continuum emission between 460–810 GHz.

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Pintubatu, Karunia Lasmarito, Sugeng Widada, Jarot Marwoto, and Alfi Satriadi. "Studi Pola Sebaran Suhu Permukaan Laut Akibat Air Bahang Pembangkit Listrik Tenaga Uap (PLTU) Paiton Probolinggo Jawa Timur." Indonesian Journal of Oceanography 2, no. 2 (June 9, 2020): 173–81. http://dx.doi.org/10.14710/ijoce.v2i2.8068.

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PLTU Paiton memanfaatkan air laut sebagai pendingin kondensor (air bahang) yang menghasilkan air bahang, yakni air buangan yang sebelumnya terpakai yang memiliki kondisi nilai suhu lebih tinggi dibanding suhu perairan di sekitarnya. Penelitian ini bertujuan untuk mengetahui pola sebaran suhu permukaan laut akibat air bahang PLTU Paiton Probolinggo secara horizontal. Data yang digunakan dalam penelitian ini adalah Citra Landsat 8 TIRS perekaman 20 November 2019, suhu permukaan laut lapangan, arus permukaan laut lapangan, data curah hujan dari stasiun lokal PT.POMI Unit 7 dan 8, data pasang surut yang diterbitkan oleh PUSHIDROSAL, data Indian Ocean Dipole (IOD), dan peta RBI yang diterbitkan oleh Badan Informasi Geospasial (BIG). Metode yang digunakan dalam penelitian ini adalah metode deskriptif, sedangkan metode yang digunakan untuk menentukan stasiun penelitian di lapangan adalah metode purposive sampling. Hasil pengolahan data suhu permukaan lapangan 20 November 2019 menunjukkan nilai suhu pada discharge canal sebesar 33o – 34o C. Sementara Hasil perekaman citra pada 20 November 2019 menunjukkan suhu akibat air bahang dengan nilai 33o – 34o C memiliki luas area 15,89 ha dan jarak terhadap tegak lurus pantai adalah 0,15 km. Suhu akibat air bahang dengan nilai 31o – 32o C memiliki luas area 140,35 ha dan jarak tegak lurus pantai adalah 0,2 km. Nilai RMSE antara suhu permukaan laut lapangan dengan perekaman Citra Landsat 8 TIRS sebesar 0.621388. Sebaran suhu permukaan laut di perairan PLTU Paiton dipengarui oleh arus yang bersifat pasang surut, cenderung bergerak ke arah Utara-Timur Laut dari discharge canal PLTU dengan kecepatan rerata kecepatan arus dari sekitar 0.6-1.2 m/s untuk komponen zonal dan sekitar 0.45 m/s untuk komponen meridional.

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WANG, FEI, BINGCONG GOU, XIAOLI WU, and LIHONG HAN. "ENERGY, OSCILLATOR STRENGTH AND HYPERFINE STRUCTURE OF THE LOW-LYING EXCITED STATES FOR Be-LIKE SYSTEM." International Journal of Modern Physics C 14, no. 05 (June 2003): 549–60. http://dx.doi.org/10.1142/s0129183103004826.

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The Rayleigh–Ritz variational method is carried out with a multiconfiguration-interaction wave function and restricted variational method to obtain the relativistic energies of the 1s22s2p 1Po , 1s22s2p 3Po , and 1s22p23P states for the beryllium-like isoelectronic sequence (Z=4–10), including the mass polarization and relativistic corrections. The oscillator strengths and transition rates are also calculated. The results are compared with other theoretical and experimental data in the literature. The hyperfine structure of the low-lying excited states for this system is also explored.

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Medina-Kauwe, L. K., N. Kasahara, and L. Kedes. "3PO, a novel nonviral gene delivery system using engineered Ad5 penton proteins." Gene Therapy 8, no. 10 (May 2001): 795–803. http://dx.doi.org/10.1038/sj.gt.3301448.

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20

Beauprez, Sophie-Anne, Christel Bidet-Ildei, and Kazuo Hiraki. "Does watching Han Solo or C-3PO similarly influence our language processing?" Psychological Research 84, no. 6 (April 1, 2019): 1572–85. http://dx.doi.org/10.1007/s00426-019-01169-3.

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21

Scott, Jeremy P., Locke D. Spencer, Rosalind Hopwood, Ivan Valtchanov, and David A. Naylor. "The Herschel SPIRE Fourier Transform Spectrometer Spectral Feature Finder – IV. Neutral carbon detection in the SPIRE FTS spectra." Monthly Notices of the Royal Astronomical Society 496, no. 4 (June 13, 2020): 4923–30. http://dx.doi.org/10.1093/mnras/staa1615.

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ABSTRACT The SPIRE Fourier Transform Spectrometer (FTS) Spectral Feature Finder (FF), developed within the Herschel Spectral and Photometric Imaging Receiver (SPIRE) FTS instrument team, is an automated spectral feature fitting routine that attempts to find significant features in SPIRE FTS spectra. The 3P1–3P0 and 3P2–3P1 neutral carbon fine structure lines are common features in carbon-rich far-infrared astrophysical sources. These features can be difficult to detect using an automated feature detection routine due to their typically low amplitude and line blending. In this paper, we describe and validate the FF subroutine designed to detect the neutral carbon emission observed in SPIRE spectral data.

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Janicka, Urszula, Tomasz Bajda, and Maciej Manecki. "Synthesis and solubility of brompyromorphite Pb5(PO4)3Br." Mineralogia Polonica 43, no. 1-2 (March 1, 2012): 129–35. http://dx.doi.org/10.2478/v10002-012-0004-4.

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AbstractThe bromide analogue of pyromorphite Pb5(PO4)3Br was synthesized and characterized by X-ray diffraction, infrared spectroscopy and scanning electron microscopy. The solubility of the brompyromorphite was measured at 25°C and pH values of 2.0, 2.6 and 3.2. For the 3 pH measurements, the average solubility product, log KSP, for the reaction Pb5(PO4)3Br ⇔ 5Pb2+ + 3PO- 3- + Br- at 25ºC is -77.38 ± 0.70. The free energy of formation, ΔG°f,298, calculated from this measured solubility product is -3724.7 ± 4.3 kJ mol−1. These results confirm that brompyromorphite is more soluble than pyromorphite.

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Lee, Sangmook, and Thomas B. Shea. "Caspase-Mediated Truncation of Tau Potentiates Aggregation." International Journal of Alzheimer's Disease 2012 (2012): 1–7. http://dx.doi.org/10.1155/2012/731063.

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Caspase-mediated truncation of tau is associated with aggregation. We examined the impact of manipulation of caspase activity on intracellular aggregation of a mutant form of tau (3PO) that forms spontaneous aggregates. Treatment with the caspase inhibitor Z-VAD-fmk reduced both N and C-terminal tau truncation but did not significantly reduce aggregation. Treatment with staurosporine, which activated caspases, increased C-terminal but not N-terminal truncation and enhanced aggregation. These findings suggest that caspase activation is one potential route, rather than an obligatory initiation step, in aggregation, and that N- and C-terminal truncation contribute differentially to aggregation.

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Schmitz, Matthias, Katharina Wulf, Sandra C. Signore, Walter J. Schulz-Schaeffer, Pawel Kermer, Mathias Bähr, Fred S. Wouters, Saima Zafar, and Inga Zerr. "Impact of the Cellular Prion Protein on Amyloid-β and 3PO-Tau Processing." Journal of Alzheimer's Disease 38, no. 3 (November 25, 2013): 551–65. http://dx.doi.org/10.3233/jad-130566.

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Gholivand, K., M. D. Alavi, and M. Pourayoubi. "Crystal structure of N,N',N' '-tris(2-pyridinyl)phosphoric triamide, ( NC5H4NH)3PO." Zeitschrift für Kristallographie - New Crystal Structures 219, no. 1-4 (April 2004): 134–36. http://dx.doi.org/10.1524/ncrs.2004.219.14.134.

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Gholivand, K., M. D. Alavi, and M. Pourayoubi. "Crystal structure of N,N′,N′′-tris(2-pyridinyl)phosphoric triamide, (NC5H4NH)3PO." Zeitschrift für Kristallographie - New Crystal Structures 219, no. 2 (June 2004): 124–26. http://dx.doi.org/10.1524/ncrs.2004.219.2.124.

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Li, M. F., and Y. K. Shan. "Crystal structure of trans-bis(triphenylphospine oxide)tetrachlorotitanum( IV), TiCl4[(C6H5)3PO]2." Zeitschrift für Kristallographie - New Crystal Structures 221, no. 1 (March 2006): 41–42. http://dx.doi.org/10.1524/ncrs.2006.221.1.41.

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Abstract C36H30Cl4O2P2Ti, triclinic, P1̅ (no. 2), a = 9.492(1) Å, b = 9.640(1) Å, c = 10.429(1) Å, α = 102.100(2)°, β = 108.657(2)°, γ = 92.652(2)°, V = 877.4 Å3, Z = 1, Rgt(F) = 0.043, wRref(F2) = 0.106, T = 273 K.

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Mohan, M., A. Kumar, and K. S. Baliyan. "Photoionisation of S VII from four lowest1Se,3Po,1Poand3Sestates using R-matrix method." Physica Scripta 47, no. 5 (May 1, 1993): 674–78. http://dx.doi.org/10.1088/0031-8949/47/5/005.

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Walters, Doug. "R2D2 and C-3PO need help: exposure control for automated and robotic equipment." Chemical Health and Safety 9, no. 2 (March 2002): 32. http://dx.doi.org/10.1016/s1074-9098(02)00282-4.

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Huang, TonTon Hsien-De, and Hung-Yu Kao. "C-3PO: Click-sequence-aware deeP neural network (DNN)-based Pop-uPs recOmmendation." Soft Computing 23, no. 22 (January 4, 2019): 11793–99. http://dx.doi.org/10.1007/s00500-018-03730-5.

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Hargunani, Sanjay P. "Combustion Synthesis and Photoluminescence Study of Sr3Y1-x(BO3)3: xPr3+ (0.01 ? x ? 0.05) Red Borate Phosphor for Near Blue Pumped WLED." International Journal for Research in Applied Science and Engineering Technology 10, no. 12 (December 31, 2022): 2043–48. http://dx.doi.org/10.22214/ijraset.2022.48392.

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Abstract: A red borate phosphor Sr3Y1-x(BO3)3: xPr3+ ( 0.01 ≤ x ≤ 0.05 ) was prepared by using a solution combustion reaction method, and its photoluminescence property is investigated. The synthesized phosphors were characterized by X-ray diffraction (XRD), scanned electron microscope (SEM) and photoluminescence (PL). Their excitation bands at 375, 384 and 395 nm are originated from the transitions of 3H4→3P2, 3H4→3P1 and 3H4→3P0 of Pr3+ ion. Under375nm nm excitations, the emission of Pr3+ at 595, 614 and 632 nm are attributed to 1D2→3H5, 3P0→3H6 and 3P0→3F2. The Commission International de Eclairage (CIE) chromaticity coordinates are (X = 0.67745889, Y = 0.322362077) for Sr3Y1-x(BO3)3: xPr3+ . The result shows that Sr3Y1-x(BO3)3: xPr3+ is promising candidate for red phosphors in the fabrication of pc-WLED and in blue LED chip WLED.

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Kaewjaeng, Siriprapa, Smit Insiripong, Hong Joo Kim, Utumma Maghanemi, Suchart Kothan, S. Ruengsri, and Jakrapong Kaewkhao. "Optical and Luminescence Properties of Pr³⁺ in Gd₂O₃-CaO-SiO₂-B₂O₃ Glasses." Key Engineering Materials 675-676 (January 2016): 359–63. http://dx.doi.org/10.4028/www.scientific.net/kem.675-676.359.

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This paper reports on the results concerning optical absorption and luminescence properties of 25Gd2O3-10CaO-10SiO2-(55-x) B2O3-xPr2O3 (where x is 0.0, 0.5, 1.0, 1.5, 2.0 and 2.5 mol %) have been synthesized by melting and quenching process. The locations of the absorption peak observed are investigated for the first time. It is shown that the f-f transitions in the studied glasses are allowed by distortions of Pr3+ ions. Seven absorption bands corresponding to the 3H4 → 3P2, 1I6+3P1, 1D2, 1G4, 3F4, 3F3 and 3F2, respectively absorption bands peaked at 459,483,575,1011,1418,1513 and 1931 nm. The luminescence intensity of Pr3+ doped glass under excited at 459 and 483 nm, the emission band under excited at 459 nm wavelengths emission centered at 542 nm (3P0→3H5), 602 nm (1D2→3H4), 646 nm (3P0→3F2) and 689 nm (1D2→3H5) .The emission bands with 483 nm excitation wavelength, the emission band centered at 532 nm (3P1→3H5), 602 nm (1D2→3H4), 646 nm (3P0→3F2) and 725 nm (3P0→3F4), respectively. The present paper brings out the results pertaining to the studies carried out on different structural and optical absorption in UV-VIS-NIR region are also measured and discussed in term of energy levels, energy band gap and emission spectra of Pr3+ ions doped in Gd2O3-CaO-SiO2-B2O3 glasses.

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Lu, N., Y. Zhao, C. K. Xu, and Y. Gao. "A Herschel Spectroscopic Survey of Warm Molecular Gas in Local Infrared Luminous Galaxies." Proceedings of the International Astronomical Union 8, S292 (August 2012): 249. http://dx.doi.org/10.1017/s1743921313001245.

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AbstractWe describe an on-going 194-671 μm spectroscopic survey of a flux-limited sample of 125 local luminous infrared galaxies (LIRGs) with Herschel SPIRE Fourier Transform Spectrometer (FTS). The survey targets primarily the CO spectral line energy distribution (SLED), from J = 4-3 up to J = 13-12, to probe dense and warm molecular gas that should play an intimate role in star formation and/or active galactic nuclear activities in these galaxies. The program is about 75% finished. At S/N > 5, besides the CO lines, we also detected [N ii] 205 μm and [C i] 370 μm (3P2 − 3P1) lines in every target observed. In about half of the observed targets, we also detected [C i] 609 μm (3P1 – 3P0).

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Li, M. F., and Y. K. Shan. "Crystal structure of trans-bis(triphenylphospine oxide)tetrachloro titanum(IV), TiCl4[(C6H5)3PO]2." Zeitschrift für Kristallographie - New Crystal Structures 221, no. 1-4 (April 2006): 41–42. http://dx.doi.org/10.1524/ncrs.2006.221.14.41.

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Fun, H. K., K. Chinnakali, B. C. Yip, J. Y. Niu, J. P. Wang, and X. Z. You. "A Dihydrate Complex of Molybdosilicic Acid and Hexamethylphosphoramide, [{(CH3)2N}3PO]5[H4SiMo12O40].2H2O." Acta Crystallographica Section C Crystal Structure Communications 54, no. 3 (March 15, 1998): 327–29. http://dx.doi.org/10.1107/s0108270197015850.

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Djenize, Stevan, Aleksandar Sreckovic, and Srdjan Bukvic. "Transition probability ratios in the Mg I 3p-4s transition." Serbian Astronomical Journal, no. 168 (2004): 45–48. http://dx.doi.org/10.2298/saj0468045d.

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Using the relative line intensity I ratios of the astrophysically important 518.360 nm, 517.268 nm and 516.732 nm neutral magnesium (Mg I) lines in the 3p 3Po 0,1,2 - 4s 3S1 transition we have obtained the ratios of corresponding transition probability values (Einstein's A values). They represent the first experimental data based on the analysis of the emission spectral lines. The linear, low-pressure, pulsed arc was used as a plasma source operated in the helium with magnesium atoms introduced as impurities from discharge electrodes, providing there is no self-absorption within the investigated range of Mg I spectrum. We have found excellent agreement with theoretical transition probability ratios tabulated by NIST (2003).

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Li, Kai Kai, Lin Zhuo, Chun Mei Zhang, Chao Chen, and Bing Cong Gou. "Energies and hyperfine structures of the 1s22s2p 3Po state of Be-like ions with Z = 11–18." Canadian Journal of Physics 95, no. 8 (August 2017): 720–24. http://dx.doi.org/10.1139/cjp-2016-0869.

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Nonrelativistic energies and wave functions of the 1s22s2p 3Po states of Be isoelectronic sequence (Z = 11–18) are calculated using the full core plus correlation method (FCPC). To obtain the accurate energy level, the relativistic corrections and mass polarization effect are included by using the first-order perturbation theory. The calculated excitation energies (relative to the 1s22s2 ground state) are compared with the experiment. Most of the calculated [Formula: see text] energies agree with the experiment to within a few inverse centimetres. The calculated hyperfine coupling constants are in good agreement with the latest theoretical data in the literature. Our results may provide valuable reference data for spectral analysis and identification in the future.

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38

Gedeon, V. F., V. Yu Lazur, S. V. Gedeon, and O. V. Yehiazarian. "Резонансна структура перерізів розсіяння повільних електронів на атомі кальцію." Ukrainian Journal of Physics 67, no. 3 (May 19, 2022): 161. http://dx.doi.org/10.15407/ujpe67.3.161.

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З використанням розширеної БСР-версiї R-матричного методу проведено систематичне дослiдження розсiяння електронiв на нейтральному атомi кальцiю в дiапазонi енергiй зiткнення до 4,3 еВ. Для точного представлення хвильових функцiй мiшенi використовується метод сильного зв’язку з наборами залежних вiд терму неортогональних орбiталей та сплайн-представленнями для базисних функцiй. Розклад для сильного зв’язку включає 39 зв’язаних станiв нейтрального кальцiю, що охоплюють усi стани вiд основного до 4s8s 1S. Детально дослiджено складну резонансну структуру проiнтегрованих за кутом повних перерiзiв пружного е + Са-розсiяння та збудження станiв 4s4p 3Po, 3d4s 3De, 3d4s 1De, 4s4p 1Po і 4s5s 3Se атома Ca електронним ударом. Спостережуванi структури пов’язано з конкретними автовiдривними станами системи налiтаючий електрон + атом Ca. Визначено положення i ширини виявлених резонансiв та проведено їхню спектроскопiчну класифiкацiю.

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39

Ковалев, В. В., and Е. Г. Ильин. "Синтез и равновесия в растворах фторокомплексов гафния с фосфорилсодержащими основаниями Ph3PO, Bu3PO и (Me2N)3PO." Журнал неорганической химии 61, no. 9 (2016): 1244–49. http://dx.doi.org/10.7868/s0044457x16090117.

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40

Ковалев, В. В., and Е. Г. Ильин. "Синтез и состояние в растворах комплексов тетрафторида циркония с фосфорилсодержащими основаниями: Ph3PO, Bu3PO и (Me2N)3PO." Журнал неорганической химии 61, no. 1 (2016): 67–73. http://dx.doi.org/10.7868/s0044457x16010128.

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41

Sundholm, Dage, and Jeppe Olsen. "Large MCHF calculations on the hyperfine structure of Be(3PO): the nuclear quadrupole moment of 9Be." Chemical Physics Letters 177, no. 1 (February 1991): 91–97. http://dx.doi.org/10.1016/0009-2614(91)90181-8.

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42

Haghjoo, Farhad, Nicholas A. Barnes, Robin Pritchard, Stephen M. Godfrey, and Shane Ratcliffe. "Hydrogen bis[tris(4-fluorophenyl)phosphane oxide] triiodide." Acta Crystallographica Section C Crystal Structure Communications 68, no. 6 (May 10, 2012): o216—o219. http://dx.doi.org/10.1107/s0108270112020112.

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In the title compound, C36H25F6O2P2+·I3−, hydrogen-bonded [{(p-FC6H4)3PO}2H]+dimers assemble along the crystallographiccaxis to form channels that house extended chains of triiodide anions. Although the I—I bond lengths of 2.9452 (14) and 2.9023 (15) Å are typical, the inter-ion I...I distance of 3.5774 (10) Å is unusually short.A posteriorimodelling of nonmerohedral twinning about (100) has been only partially successful, achieving a reduction in the maximum residual electron density from 5.28 to 3.24 e Å−3. The inclusion of two low-occupancy I-atom sites (total 1.7%), which can be interpreted as translational disorder of the triiodide anions along the channels, reduced the maximum residual electron density to 2.03 e Å−3. The minor fractional contribution volume of the nonmerohedral twin domains refined to 0.24 and simultaneous refinement of the inversion twin domains showed the crystal to be a 0.5:0.5 inversion twin.

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Nukala, Sarath Babu, Giovanna Baron, Giancarlo Aldini, Marina Carini, and Alfonsina D’Amato. "Mass Spectrometry-based Label-free Quantitative Proteomics To Study the Effect of 3PO Drug at Cellular Level." ACS Medicinal Chemistry Letters 10, no. 4 (January 11, 2019): 577–83. http://dx.doi.org/10.1021/acsmedchemlett.8b00593.

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44

Veseli, B. Emini, P. Perrotta, A. Abdali, P. Van Wielendaele, G. Monaco, A. M. Lambeir, M. L. Gelmi, G. Bultynck, W. Martinet, and G. De Meyer. "3PO inhibits glycolysis but does not bind to 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase-3 (PFKFB3)." Atherosclerosis 315 (December 2020): e87. http://dx.doi.org/10.1016/j.atherosclerosis.2020.10.268.

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45

Бегларян, Б. Г., А. С. Закускин, and Т. А. Лабутин. "Наблюдение атомной флуоресценции кальция в лазерно индуцированной плазме с высоким пространственным разрешением." Оптика и спектроскопия 130, no. 8 (2022): 1137. http://dx.doi.org/10.21883/os.2022.08.52897.3491-22.

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Определены экспериментальные параметры, оптимальные для изучения распределения атомов кальция в лазерно индуцированной плазме при пониженном давлении (16 Torr) методом атомной флуоресценции. Для возбуждения и наблюдения флуоресценции была впервые предложена и реализована схема нерезонансной флуоресценции с использованием переходов между состояниями 4s4p(3Po)-4p2(3P) с длинами волн 428.30 и 430.25 nm соответственно. На основании анализа влияния прогорания мишени на интенсивность сигнала флуоресценции и сравнения кривых насыщения флуоресценции показано, что для наблюдения флуоресценции предпочтительно использовать мишень из чистого карбоната кальция. Существенное (в 62 раза) усиление сигнала при наблюдении флуоресценции в оптимальных условиях позволяет пренебречь вкладом спонтанной эмиссии в интенсивность линий. Также показано малое влияние температуры в пределах, наблюдаемых в диагностируемой лазерной плазме, на заселенность используемого для возбуждения флуоресценции уровня. После оптимизации параметров это позволило провести измерения с пространственным разрешением и установить характер распределения атомов кальция в плазме вдоль ее латеральной координаты. Ключевые слова: лазерно индуцированная плазма, лазерная атомно-флуоресцентная спектрометрия, пространственно-разрешенные исследования плазмы.

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Sato, Mitsutaka, Rong Tu, Takashi Goto, Kyosuke Ueda, and Takayuki Narushima. "Hydroxyapatite Formation on Calcium Phosphate Coated Titanium." Materials Science Forum 561-565 (October 2007): 1513–16. http://dx.doi.org/10.4028/www.scientific.net/msf.561-565.1513.

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Calcium phosphate films were prepared by MOCVD using Ca(dpm)2 and (C6H5O)3PO precursors. The phases, composition and morphology of films changed depending on the molar ratio of Ca to P precursors (RCa/P), total pressure (Ptot) and substrate temperature (Tsub). α-tricalcimu phosphate (α-TCP, α-Ca3(PO4)2) films in a single phase were obtained at Tsub = 1073 K, 0.1 < RCa/P < 0.4 and Tsub = 973 K, RCa/P < 0.4. Hydroxyapatite (HAp, Ca10(PO4)6(OH)2) films in a single phase were obtained at Tsub = 1073 K, 0.8 < RCa/P < 1.0 and Tsub = 973 K, 0.5 < RCa/P < 0.6. Ca-P-O films had a dense and smooth surface. HAp formed within 1 day on the α-TCP film and wholly covered the specimens within 2 weeks in a Hanks’ solution. The surface of CVD-HAp film was covered by precipitated HAp within 6 hours.

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47

Lyu, Zhong-Shi, Wei-Li Yao, Qi Wen, Hong-Yan Zhao, Fei-Fei Tang, Yu Wang, Lan-Ping Xu, et al. "Glycolysis Restoration Attenuates Damaged Bone Marrow Endothelial Cells." Blood 134, Supplement_1 (November 13, 2019): 2491. http://dx.doi.org/10.1182/blood-2019-122794.

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Background: Bone marrow(BM) endothelial cells(ECs), a key component of BM microenvironment, is essential for the physiology and regeneration of hematopoietic stem cells (HSCs). The damage of ECs is recognized by us and other researchers as a mainstay in the pathophysiology of a serious of life-threatening complications after chemoradiotherapy and myeloablative hematopoietic cell transplantation(HSCT), including poor graft function (PGF) (2013BBMT, 2015BMT, 2016Blood, 2019Blood Advances). Despite numerous researches focused on the BM ECs contributing to HSC regeneration following myelotoxicity, the mechanisms underlying the injured BM ECs itself remain to be elucidated. Under physiological conditions, energy metabolism plays an instrumental role in maintaining EC function, and markedly perturbed of EC metabolism is linked to many pathologies, like cancer and diabetes. However, little is known about the metabolism state and its role in impaired BM ECs. Aims: The current study was performed to investigate the metabolism status in BM ECs after chemotherapy-induced injury. Moreover, we evaluated the metabolic state and its role in BM ECs of PGF patients post-allotransplant. Finally, we evaluated the therapeutical potential of anti-metabolic drugs to the dysfunctional BM ECs derived from PGF patients. Methods: Two EC injury models in vitro were established with the cultivated human BM ECs treated by 5-Fluorouracil (5-FU) and hydrogen peroxide. The findings from the above models were further validated by a prospective case-control study enrolled 15 patients with PGF, 30 matched patients with good graft function (GGF) and 15 healthy donors (HD). To determine the metabolic status of BM ECs, the expression of metabolism regulating genes was analyzed by qRT-PCR (mRNA level) and flow cytometry (protein level). Glucose metabolism levels were measured by glucose consumption and lactate production assays. To evaluate the functions of BM ECs, apoptosis, migration and tube formation assays were performed. To investigate the effect of anti-metabolic drugs to injured BM ECs, the glycolysis inhibitor 3PO and PPARd agonist GW501516 were administrated to the cultivated BM ECs treated by 5-FU , hydrogen peroxide or derived from PGF. Results: We demonstrated that the glycolysis in BM ECs could be induced by the treatment with either 5-FU or hydrogen peroxide in vitro, consistent with the dysfunction(impaired migration, angiogenesis, and higher level of apoptosis) of BM ECs, which could be attenuated by glycolysis restoration. Mechanistically, we revealed that the aberrant glycolysis and dysfunction of BM ECs could be triggered by PPARd knockdown in vitro, while the PPARd were down-regulated by either 5-FU or hydrogen peroxide treatment in vitro, Furthermore, PPARd agonist GW501516 treatment attenuated the perturbed function and number of injured BM ECs treated by either 5-FU or hydrogen peroxide. Subsequently, the prospective case-control study demonstrated elevated expressions of the glycolytic activator PFKFB3 and decreased PPARd were observed in BM ECs of PGF patients, when compared with those of GGF patients and HD, indicating that BM ECs of PGF patients have a hyper-glycolytic metabolism. Moreover, either glycolysis (PFKFB3) inhibitor 3PO or PPARd agonist GW501516 treatment reduced the aberrant glycolysis and improved the number and function of BM ECs derived from patients with PGF in vitro, revealing the critical role of defective glycolysis in the impaired BM ECs of PGF. Summary / Conclusions: These findings reveal that hyper-glycolysis mediated by PPARd inhibition is involved in the dysfunction of BM ECs after injury. Defective glycolysis may contribute to the pathobiology of BM ECs of PGF patients, which could be attenuated by glycolysis inhibitor 3PO or PPARd agonist GW501516 in vitro. Our findings might merit further consideration of targeting BM ECs glycolysis or PPARd as a promising therapeutic approach for PGF patients post-allotransplant in the future. Disclosures No relevant conflicts of interest to declare.

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Alves, O. L. "Normal coordinate analises of (CH3)3PO as free molecule and in complexes with MCl5 (Sb, Nb e Ta)." Eclética Química Journal 3, no. 1 (August 7, 2018): 35. http://dx.doi.org/10.26850/1678-4618eqj.v3.1.1978.p35-45.

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49

Kovalev, V. V., and E. G. Il’in. "Synthesis and speciation of zirconium tetrafluoride complexes with phosphoryl-containing bases Ph3PO, Bu3PO and (Me2N)3PO in solutions." Russian Journal of Inorganic Chemistry 61, no. 1 (January 2016): 63–68. http://dx.doi.org/10.1134/s0036023616010125.

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50

Kovalev, V. V., and E. G. Il’in. "Synthesis and equilibria in solutions of hafnium fluoro complexes with phosphoryl-containing bases Ph3PO, Bu3PO, and (Me2N)3PO." Russian Journal of Inorganic Chemistry 61, no. 9 (September 2016): 1191–95. http://dx.doi.org/10.1134/s0036023616090114.

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