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Academic literature on the topic 'Recettori per le neurotrofine'
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Journal articles on the topic "Recettori per le neurotrofine"
Di Luca, Marina, Silvio Di Stante, Hirissanti Kulurianu, Flavia Manenti, Mauro Marani, and Mauro Martello. "Attivazione dei recettori della Vitamina D nell'insufficienza renale cronica." Giornale di Clinica Nefrologica e Dialisi 25, no. 2 (May 29, 2013): 100–106. http://dx.doi.org/10.33393/gcnd.2013.1017.
Full textMatarrese, Paola, and Giuseppe Marano. "Modulazione dei recettori β-adrenergici e differenze di genere." CARDIOLOGIA AMBULATORIALE 30, no. 1 (May 31, 2022): 20–24. http://dx.doi.org/10.17473/1971-6818-2022-1-5.
Full textSciomer, Susanna, and Federica Moscucci. "Menopausa e rischio cardiovascolare: come educare le donne alla prevenzione." CARDIOLOGIA AMBULATORIALE 30, no. 1 (May 31, 2022): 31–33. http://dx.doi.org/10.17473/1971-6818-2022-1-7.
Full textMalberti, Fabio. "Vitamina D nativa nei pazienti con malattia renale cronica non in trattamento dialitico." Giornale di Clinica Nefrologica e Dialisi 25, no. 2 (May 29, 2013): 107–11. http://dx.doi.org/10.33393/gcnd.2013.1018.
Full textProcacci, Patrizia, Vincenzo Conte, and Ennio Pannese. "Le cellule satelliti dei gangli spinali del ratto esprimono i recettori per il Nerve Growth Factor (NGF)." Rendiconti Lincei 15, no. 1 (March 2004): 19–29. http://dx.doi.org/10.1007/bf02904495.
Full textBertossi, Francesca. "Il ruolo del microbiota nell'aumento ponderale associato alla terapia antipsicotica." PNEI REVIEW, no. 2 (November 2022): 108–22. http://dx.doi.org/10.3280/pnei2022-002010.
Full textVeltroni, Alessio, Elisa Cosaro, and Maria Vittoria Davì. "Caratteristiche clinico-patologiche, gestione clinica e prognosi dell’insulinoma maligno: studio multicentrico italiano." L'Endocrinologo 22, no. 2 (March 17, 2021): 139–43. http://dx.doi.org/10.1007/s40619-021-00843-2.
Full textCostanzo, Gabriele, and Francesco Frasca. "Agonisti del recettore del GLP1 e infiammazione: non solo compenso glicemico." L'Endocrinologo, May 16, 2022. http://dx.doi.org/10.1007/s40619-022-01064-x.
Full textSesti, Franz, Anna La Salvia, Chiara Grinzato, Rossella Mazzilli, and Antongiulio Faggiano. "L’approccio con analoghi della somatostatina nelle neoplasie neuroendocrine associate a sindromi neoplastiche multi-endocrine ereditarie." L'Endocrinologo, September 17, 2021. http://dx.doi.org/10.1007/s40619-021-00952-y.
Full textDissertations / Theses on the topic "Recettori per le neurotrofine"
Papa, Antonella <1978>. "Analisi funzionale dei recettori per le neurotrofine p75NTR e Trka in neuroblastoma." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2008. http://amsdottorato.unibo.it/679/1/Tesi_Papa_Antonella.pdf.
Full textPapa, Antonella <1978>. "Analisi funzionale dei recettori per le neurotrofine p75NTR e Trka in neuroblastoma." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2008. http://amsdottorato.unibo.it/679/.
Full textBolcato, Chiara. "Progettazione sintesi e valutazione biologica di sistemi eterociclici quali antagonisti per i recettori adenosinici. Validazione di modelli recettoriali." Doctoral thesis, Università degli studi di Trieste, 2008. http://hdl.handle.net/10077/2567.
Full textLa tesi illustra il lavoro di dottorato mirato allo sviluppo di nuovi antagonisti adenosinici attivi nei confronti dei vari sottotipi recettoriali del ligando naturale Adenosina.
XX Ciclo
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PASTORIN, GIORGIA. "PROGETTAZIONE, SINTESI, VALUTAZIONE BIOLOGICA E STUDI DI QSAR DI SISTEMI POLICICLICI AZOTATI QUALI ANTAGONISTI PER I RECETTORI ADENOSINICI." Doctoral thesis, Università degli studi di Trieste, 2004. http://thesis2.sba.units.it/store/handle/item/12448.
Full textZanin, Marika. "Identificazione dei recettori specifici per S1P nel muscolo soleo di ratto. Ruolo dei derivati della sfingomielina sul trofismo del muscolo scheletrico." Doctoral thesis, Università degli studi di Padova, 2008. http://hdl.handle.net/11577/3425183.
Full textDARICI, SALIHA NUR. "LEUCEMIA MIELOIDE ACUTA CON MUTAZIONE FLT3-ITD: razionale per l'uso combinato di inibitori di fosfoinositide 3-chinasi e recettori tirosin chinasici." Doctoral thesis, Università degli studi di Modena e Reggio Emilia, 2022. http://hdl.handle.net/11380/1278342.
Full textAcute myeloid leukemia (AML) has a very poor 5-year survival of ~20% in Europe. The internal tandem duplication (ITD) mutation of the Fms-like receptor tyrosine kinase 3 (FLT3) (FLT3-ITD) is the most frequent mutation (~25%) in normal karyotype AML. In recent clinical studies, few patients display prolonged remissions with receptor tyrosine kinase (RTK) inhibitors, such as FLT3 inhibitors (FLT3i) therapy, highlighting a substantial unmet need for novel effective treatment. Persistence of leukemia stem cells (LSC) drive AML leukemogenesis, responsible for drug resistance and disease relapse following conventional chemotherapy. Growing evidence recognizes that FLT3-ITD mutation leads to the constitutive activation of FLT3 kinase and its downstream pathways, including PI3K/AKT/mTOR signaling, strongly associated with LSC survival and crosstalk between LSC and stromal cells associated bone marrow (BM) tumor environment (TME). The TME provides protection of FLT3-ITD AML cells against FLT3 inhibitors. Thus, the PI3K/AKT/mTOR pathway may represent as a putative target for FLT3-ITD AML. This study aims to test the hypothesis that PI3K/AKT/mTOR inhibition could sensitize FLT3-ITD AML cells to RTKi-lead targeted therapy using human AML cell lines and primary patient blasts. First, I uncover the phenotypic profile of FLT3-ITD versus FLT3 wildtype cell lines following treatment with selected FLT3i or PI3K/AKT/mTORi that have failed treatment of AML as monotherapy in clinical studies. More specifically, I determine the drug efficacy by means of cell growth measurement and assessment of cell cycle status and apoptosis. I was able to demonstrate that BAY-806946 (pan PI3Ki) and PF-04691502 (dual PI3K/mTORi) exerted growth inhibitory activity caused by G1 cell cycle arrest and apoptosis, and this effect was irrespective of FLT3 status. Quizartinib (FLT3i) selectively inhibited cell growth in FLT3-ITD AML and this effect was mainly caused by apoptosis. The observed drug-induced apoptotic effect was however not as efficient as chemotherapy. Next, I provide proof-of-concept for the combination of quizartinib and BAY-806946 using both FLT3-ITD AML cell lines and primary patient blasts. When evaluating on primary patient blasts, I take into consideration the protective role of mesenchymal stromal cells and physiological growth factors to mimic the BM microenvironment. Hereby, I co-cultured FLT3-ITD AML blasts with stromal cell line MS-5 and added growth factors essential for AML survival and differentiation such as IL-3, TPO and G-CSF at physiological concentration. As expected, treatment with BAY-806946 enhanced both cytostatic and cytotoxic effect of quizartinib in FLT3-ITD AML cell line MOLM-13 as well as primary patient blasts in co-culture. More importantly, enhanced apoptosis was measured in the stem cell like CD34+CD38- population. Lastly, I elucidate the cytokine profile and persistent phosphoproteins as putative targets following combination treatment. Ultimately, this study demonstrates the potential of PI3K/AKT/mTORi to enhance the efficacy of RTKi quizartinib for the treatment of FLT3-ITD AML.
FOCACCETTI, CHIARA. "Inibizione immunologica del processo di cancerogenesi nei tumori della mammella insorti in topi BALB/c transgenici per il prodotto dell'oncogene ErbB2/neu mediante immunoterapia attiva." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2009. http://hdl.handle.net/2108/802.
Full textEmploying the transgenic animal model BALB-NeuT, the outcome of neu-mediated tumorigenesis was compared following vaccination with isogenic normal rat ErbB2/Neu (LTR-Neu) or xenogeneic human ErbB receptors (LTR-EGFR, LTR-ErbB2, LTR-ErbB3 and LTR-ErbB4), both recombinantly expressed in an NIH3T3 murine cell background, or following vaccination with neu-recombinant Vaccinia virus (rV-neu). Vaccination using rat LTR-Neu at the stage of atypical hyperplasia potently inhibited neu-mediated mammary tumorigenesis. Moreover, all human ErbB receptors specifically interfered with tumor development in BALB-NeuT mice. Relative increase in tumor-free survival and reduction in tumor incidence corresponded to structural similarity shared with the etiologic neu oncogene. The rat orthologue LTR-Neu proved most effective followed by the human homologue LTR-ErbB2 and then the other three human ErbB receptors. Vaccination resulted in high titer of specific serum antibodies whose tumor-inhibitory effects correlated with cross-reactivity to purified rat Neu extracellular domain in vitro. Furthermore, a T cell response specific for peptide epitopes of rat Neu was elicited in spleen cells of mice immunized with LTR-Neu and was remotely detectable for discrete peptides upon vaccination with LTR-ErbB2 and LTR-EGFR. The most pronounced tumor inhibition by LTR-Neu vaccination was associated with leukocyte infiltrate and tumor necrosis in vivo, while immune sera specifically induced cytotoxicity and apoptosis of BALB-NeuT tumor cells in vitro. Moreover, the multiple vaccination employing the neu-recombinant virus also resulted in a specific inhibition of neu-mediated tumorigenesis. The resulting inhibition was comparable with the allogeneic immunization schedule when started early in tumor development but gave higher protection when the vaccination was started later in tumor onset.
Pucci, L. "CARATTERIZZAZIONE FARMACOLOGICA E FUNZIONALE DI NUOVI LIGANDI DEI RECETTORI COLINERGICI NICOTINICI NEURONALI CHE MODULANO IL RILASCIO DI DOPAMINA NELLA VIA MESOSTRIATALE, UNA VIA IMPORTANTE PER GLI EFFETTI COMPORTAMENTALI DELLA NICOTINA." Doctoral thesis, Università degli Studi di Milano, 2011. http://hdl.handle.net/2434/150270.
Full textLA, TORRE ANGELA. "Studi molecolari del processo di germinazione in Clostridium sporogenes, modello non-patogeno di Clostridium botulinum." Doctoral thesis, Università Cattolica del Sacro Cuore, 2016. http://hdl.handle.net/10280/10793.
Full textWhen environmental conditions are unfavorable to the growth, Bacillus and Clostridium bacteria (including Clostridium botulinum, the causative agent of foodborne botulism) form endospores, metabolically dormant cell types resistant to several adverse conditions and difficult to kill. However, under suitable conditions, spores resume the vegetative life by triggering the germination process. Thus, spores are dangerous agents of human foodborne disease and food spoilage. In this work, the strain Clostridium sporogenes UC9000, isolated from raw milk, was used like not-pathogenic model of Clostridium botulinum to better understand the mechanisms underpinning the Clostridium germination. Clostridium sporogenes is a species phylogenetically related to Clostridium botulinum and often used like its surrogate. Physiological studies revealed that UC9000 spores germinate in presence of L-alanine/L-cysteine in combination with L-lactate, while in silico analyses allowed the identification of homologues of the Bacillus germinant receptors responsive to L-alanine. The genome screening also detected genes coding for SleB, CwlJ and SleL, enzymes participating to the cortex degradation. CwlJ was found resident in the spore coat by performing a proteomic analysis, it was expressed in soluble form in E. coli and an in vitro assay of activity revealed its capability to induce germination when added exogenously to decoated spores
LA, TORRE ANGELA. "Studi molecolari del processo di germinazione in Clostridium sporogenes, modello non-patogeno di Clostridium botulinum." Doctoral thesis, Università Cattolica del Sacro Cuore, 2016. http://hdl.handle.net/10280/10793.
Full textWhen environmental conditions are unfavorable to the growth, Bacillus and Clostridium bacteria (including Clostridium botulinum, the causative agent of foodborne botulism) form endospores, metabolically dormant cell types resistant to several adverse conditions and difficult to kill. However, under suitable conditions, spores resume the vegetative life by triggering the germination process. Thus, spores are dangerous agents of human foodborne disease and food spoilage. In this work, the strain Clostridium sporogenes UC9000, isolated from raw milk, was used like not-pathogenic model of Clostridium botulinum to better understand the mechanisms underpinning the Clostridium germination. Clostridium sporogenes is a species phylogenetically related to Clostridium botulinum and often used like its surrogate. Physiological studies revealed that UC9000 spores germinate in presence of L-alanine/L-cysteine in combination with L-lactate, while in silico analyses allowed the identification of homologues of the Bacillus germinant receptors responsive to L-alanine. The genome screening also detected genes coding for SleB, CwlJ and SleL, enzymes participating to the cortex degradation. CwlJ was found resident in the spore coat by performing a proteomic analysis, it was expressed in soluble form in E. coli and an in vitro assay of activity revealed its capability to induce germination when added exogenously to decoated spores