Dissertationen zum Thema „Modulation de l'expression oncogénique“
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Froux, Aurane. „G-quadruplex binding by transition metal complexes : the whole pathway from design to synthesis, to in cellulo anticancer investigations“. Electronic Thesis or Diss., Université de Lorraine, 2024. https://docnum.univ-lorraine.fr/ulprive/DDOC_T_2024_0206_FROUX.pdf.
Der volle Inhalt der QuelleTriple-negative breast cancer and pancreatic adenocarcinoma are associated to very low survival-rates due to their high resistance to conventional treatments, posing significant public healthiness issue. The development of new targeted therapeutic options is then crucial. G-rich sequences in nucleic acids can form non-conventional secondary structures, known as G-quadruplexes, identified in telomeric sequences and in the promoters of potent oncogenes, such as cMYC, cKIT, and BCL2. These structures play a critical role in regulating gene expression, making them as promising therapeutic targets in cancer treatment.In this study, we employed a transdisciplinary approach, integrating chemical synthesis, molecular dynamic simulations, and cellular and molecular biology, to identify novel G-quadruplex binders and stabilizers aimed at controlling cancer progression. Previous work in our laboratory demonstrated that symmetric planar metal complexes could specifically bind these structures. In that sense, we synthesized 12 new transition metal complexes of Zn2+, Ni2+, Cu2+, Pd2+ and Pt2+, from the Salphen scaffold. Their ability to selectively bind and stabilize G-quadruplexes over double-stranded DNA were confirmed. Molecular dynamic simulations revealed an unconventional binding mode involving interaction with the G-quadruplex loop.Immunofluorescence assays confirmed that the compounds enhance G-quadruplex formation, in cancer cell lines, leading to the early downregulation of several G-quadruplex-driven oncogenes, such as kRAS, RET, and cMYC. This downregulation reduced cancer cell proliferation and viability, with less effect on non-cancerous cells.Some complexes induced apoptosis in cancer cells without affecting the non-neoplastic cells, after decreased hRAS and cMYC transcript levels, while other compounds caused DNA damage in pancreatic cancer cells T3M4. Notably, Zn2+ compounds increased VEGF-A expression, enhancing its transcription. We also investigated the effects of G-quadruplex stabilization on macrophages polarization, showing that nickel compounds promoted the polarization of M0 macrophages towards the anticancer M1 phenotype, while inhibiting the acquisition of pro-tumoral M2 markers.Overall, our novel metal complexes demonstrate significant potential in stabilizing G-quadruplex and exhibit promising anticancer properties, including modulation of the tumor microenvironment. These preliminary results suggest avenues for further research, with potential implications for advancing strategies in cancer therapy
Sirois, Mélissa. „INTERACTIONS VIH-HÔTE : Modulation de l'expression de facteurs cellulaires“. Thesis, Université Laval, 2012. http://www.theses.ulaval.ca/2012/28492/28492.pdf.
Der volle Inhalt der QuelleCourilleau, Delphine. „Modulation de l'expression génique par le butyrate de sodium“. Paris 11, 2000. http://www.theses.fr/2000PA11T027.
Der volle Inhalt der QuelleFORTENFANT, FRANCOISE. „Modulation de l'expression cellulaire de l'antigene ro/ss-a“. Université Louis Pasteur (Strasbourg) (1971-2008), 1993. http://www.theses.fr/1993STR1M086.
Der volle Inhalt der QuelleBergalet, Julie. „Un nouveau rôle de la tyrosine kinase oncogénique NPM-ALK dans le contrôle de l'expression génique au niveau post-trancriptionnel“. Toulouse 3, 2011. http://thesesups.ups-tlse.fr/1506/.
Der volle Inhalt der QuelleThe NPM-ALK chimeric protein is expressed in 75% of Anaplastic Large Cell Lymphomas. Although the oncogenic features of these lymphomas are in part due to the constitutive activation of many signalling pathways such as MAPK, PI3K/AKT, Jak/STAT et PLC-gamma, the identification of new partners of NPM-ALK would allow to consider new molecular mechanisms that could also participate to this phenotype. Thereby, interactions between NPM-ALK and RNA-Binding Proteins (RBPs) led us to postulate that, in addition to its recognized role in transcriptional activation, the oncogenic tyrosine kinase NPM-ALK could also modulate gene expression at the post-transcriptional level. In the first part of my work (1st article), I have shown that HuR, an AU-rich Binding Protein (AUBP), that bind to Adenine and Uridine rich elements (ARE) in the 3' untranslated region of some mRNAs, controls the stability and the level of translation of C/EBP-beta mRNA in ALK+ ALCL. I have also demonstrated that the tyrosine kinase NPM-ALK increases HuR activity by modulating its biological properties such as its binding affinity on its mRNA targets or its recruitment into actively translating polysomes. Lastly, we have determinated that NPM-ALK and HuR colocalize into cytoplasmic granules and that HuR is phosphorylated on tyrosine residus in ALK+ ALCL. In the second part of my work (publication in prep. ), by testing different point mutated versions of HuR, I have: 1/ identified the tyrosine residues that are phosphorylated in ALK+ ALCL; 2/ demonstrated the direct involvement of the tyrosine kinase NPM-ALK in this phosphorylation event; 3/ measured the impact of these phosphorylations on HuR biological properties (affinity toward its targets mRNAs and subcellular localization). More particularly, I have shown that the phosphorylation on tyrosine residue 26 within the RNA recognition motif (RRM) 1 is essential for NPM-ALK-mediated HuR binding to ARE-mRNAs. It remains now to clarify the role of these phosphorylations in the recruitment of HuR into polysomes and to demonstrate the functional relevance of these phosphorylations on the emergence and the maintenance of ALK+ ALCL. In the same time, I have taken part in another work in the team dealing with the role of the tyrosine kinase NPM-ALK in the control of miRNA expression, by methylation events. This project focused on the example of the control of the expression of the anti-apoptotic MCL-1 by miR-29a
Boudvillain, Marc. „Oligonucleotides modifies par le transplatine et modulation de l'expression genetique“. Orléans, 1996. http://www.theses.fr/1996ORLE2057.
Der volle Inhalt der QuelleGachet, Stéphanie. „Etude du rôle pro-oncogénique de la voie de signalisation calcineurine/NFAT dans les leucémies lymphoïdes T“. Paris 7, 2012. http://www.theses.fr/2012PA077050.
Der volle Inhalt der QuelleActivation of calcineurin (Cn), a calcium-dependant protein phosphatase, leads to dephosphorylation of its substrates including transcription factors of the NFAT family (NFATcl-c4). Calcineurin/NFAT signaling pathway, important to many aspects of T-cell biology, is activated in lymphoid malignancies and in mouse models of human T-cell acute lymphoblastic leukemias (T-ALL). Pharmacological inactivation of Cn with Cyclosporin A and FK506 shows anti-leukemic effects in T-ALL mouse models. To investigate the intrinsic function of Cn in leukemic cells, we generated mouse models of human T-ALL in which Cn can be specifically inactivated in tumor cells. We found that Cn activation in leukemic cells is under stromal control and that Cn inactivation alters physical and functional interactions that leukemic cells establish with their microenvironment. We show that Cn favours but is not required for in vivo expansion of leukemic blasts. However, Cn is critical for leukemia-initiating cells activity as analyzed in transplantation studies. These findings indicate that Cn is a promising target to prevent T-ALL relapse and call for clinical trials incorporating Cn inhibitors during consolidation therapy. Furthermore, we show in these mouse T-ALL models that inactivation of only one NFAT factor is not sufficient to prevent leukemogenesis. These fmdings suggest that either NFAT transcription factors are not calcineurin effectors in T-ALL or that NFAT factors have redundant functions in T-cell leukemogenesis
Émond, Édith. „Modulation de l'expression des gènes de l'épididyme par la présence des spermatozoïdes“. Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/24737/24737.pdf.
Der volle Inhalt der QuelleVerspieren, Philippe. „Modulation de l'expression des gènes de "Trypanosoma brucei" par des oligonucléotides antimessagers“. Paris 5, 1988. http://www.theses.fr/1988PA05P621.
Der volle Inhalt der QuelleBourdonnay, Emilie. „Modulation de l'expression génique par l'arsenic inorganique dans le monocyte/macrophage humain“. Rennes 1, 2009. http://www.theses.fr/2009REN1B076.
Der volle Inhalt der QuelleSteinschneider, Rémy. „Modulation de l'expression des molécules HLA par les cellules du système nerveux“. Aix-Marseille 3, 1996. http://www.theses.fr/1996AIX30109.
Der volle Inhalt der QuelleGonthier, Kevin. „Modulation de l'expression de Med15 au foie dans le vieillissement et l'obésité“. Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/33512.
Der volle Inhalt der QuelleIn the nematode Caenorhabditis elegans (C. elegans), the mdt-15 cofactor, orthologous to the mammalian Med15, is essential for lipid homeostasis. Furthermore, pharmacological inhibition of the interaction between Med15 and Sterol Regulatory Element Binding Protein (SREBP) transcription factor improves the lipid profile in obese mice. The liver, important organ of energy metabolism, may undergo disorders during aging and in obesity. Modulation of Med15 hepatic levels under these two conditions is however unknown. This study aimed therefore to evaluate hepatic Med15 expression in several aging and obesity models. The aging models were C57Black/6 Jackson (B6) mice, Sprague-Dawley (SD) rats and Lou rats (a successful aging model) in different age groups and under low-fat diet (LFD). MED15 was also measured in human liver from 3 groups of obese young, middle-aged and old patients. In order to dissociate the effects of aging from those of obesity, Med15 expression was measured in 4 months old ob/ob or db/db mice under LFD and B6 mice under high-fat diet (HFD). Med15 expression was decreased in old B6 mice and SD rats but remained stable in old Lou rats and elderly patients. Med15 levels were diminished in ob/ob and db/db mice. However, Med15 protein levels were increased in mice under HFD. The general conclusion, drawn from links established between the results presented here and the literature, is that Med15 expression would be beneficial in a healthy organism but its decrease would curb the metabolic disorders associated with aging and obesity. In vitro and in vivo studies on the impacts of the variations observed in this study would allow for the Med15 characterization as a key metabolic modulator in mammals.
Résumé en espagnol
Mommert, Marine. „Modulation de l'expression des rétrovirus endogènes humains dans des contextes d'inflammation et d'immunosuppression“. Thesis, Lyon, 2018. http://www.theses.fr/2018LYSEN044.
Der volle Inhalt der QuelleSepsis is defined as a life-threatening organ dysfunction caused by a dysregulated host response to infection.The heterogeneity of the disease present a major clinical challenge with regard to the therapeutic coverage,and this day the proposed markers are not enough to stratify patients. The human endogenous retrovirus(HERV) could be relevant markers, considering the immunosuppressives properties of their envelopes andtheir expression in inflammatory and autoimmune disease. The aim of this thesis is to know to what extentthe HERVs are expressed and modulated, in inflammatory and immunocompromised contexts. For this, weused a high density DNA chip allowing (i) the transcription analysis of 363,689 HERV and 1500 genes,and (ii) a functional reading of LTRs activities. The HERVs expression was objectified (i) in endotoxintolerance ex vivo model in peripheral blood mononuclear cells (PBMCs) of healthy volunteers and (ii) inwhole blood of healthy volunteers and septic shock patients, stratified or not according to immunity state.(1) Of 5,6% at 6,9% of HERVs are expressed in the blood compartment and around 20% of LTRs have apromoter or polyA function, both functions being mutually exclusive. (2) The HERV transcriptome ismodulated in ex vivo endotoxin tolerance model letting appear two higher transcriptional phenotypes. Theexpression of some HERVs loci are correlated of the immunity state of the septic shock patients. Theevaluation of molecular signature in validation cohort, allowed to separate in two patients groupspresenting different severity criteria, suggesting HERV/MaLR as biomarkers of stratification. (3) The coexpressedanalysis of genes and HERVs allowed to integrate these within signaling pathways associated atthe host immune response and to provide functional hypothesis
MAILLET, PHILIPPE. „Etude moleculaire et modulation de l'expression d'un proteoglycanne des cellules hematopoietiques : le serglycine“. Paris 7, 1992. http://www.theses.fr/1992PA077115.
Der volle Inhalt der QuellePillois, Xavier. „Modulation de l'expression des récepteurs nucléotidiques P2 de la cellule musculaire lisse artérielle“. Bordeaux 2, 1998. http://www.theses.fr/1998BOR28626.
Der volle Inhalt der QuelleSchmidlin, Fabien. „Modulation de l'expression des recepteurs b#2 de la bradykinine par l'interleukine-1“. Université Louis Pasteur (Strasbourg) (1971-2008), 1999. http://www.theses.fr/1999STR13026.
Der volle Inhalt der QuelleGapihan, Guillaume. „Etude du cluster oncogénique miR17-92 dans les lymphomes B agressifs humains“. Thesis, Sorbonne Paris Cité, 2016. http://www.theses.fr/2016USPCC321.
Der volle Inhalt der QuellePrimary mediastinal large B-cell lymphoma (PMBL) shares pathological features with diffuselarge B-cell lymphoma (DLBCL), and molecular features with classical Hodgkin lymphoma (cHL). The miR-17-92 oncogenic cluster, located at chromosome 13q31, is a region that is amplified in DLBCL. Here we compared the expression of each member of the miR-17-92 oncogenic cluster insamples from 40 PMBL patients versus 20 DLBCL and 20 cHL patients, and studied the target genes linked to deregulated miRNA in PMBL. We found a higher level of miR-92a in PMBL than in DLBCL, but not in cHL. Acombination of in silico prediction and transcriptomic analyses enabled us to identify FOXP1 as a main miR-92a target gene in PMBL, a result so far not established. This was confirmed by 3’UTR, and RNA and protein expressions in transduced cell lines. In vivo studies using the transduced cell lines in mice enabled us to demonstrate a tumor suppressor effect of miR-92aand an oncogenic effect of FOXP1. The higher expression of miR-92a and the down regulation of FOXP1 mRNA and proteinwere also found in human samples of PMBL, while miR-92a expression was low and FOXP1was high in DLBCL. We concluded to a post-transcriptional regulation by miR-92a through FOXP1 targeting in PMBL, with a clinico-pathological relevance for better characterisation of PMBL
Ear, Thornin. „Modulation de l'expression de la molécule d'adhésion VCAM-1 chez les cellules endothéliales HUVEC“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape4/PQDD_0029/MQ67262.pdf.
Der volle Inhalt der QuelleSaliou, Claude. „Modulation de l'expression des gènes par les antioxydants dans les kératinocytes exposés aux ultraviolets“. Rennes 1, 1998. http://www.theses.fr/1998REN1B047.
Der volle Inhalt der QuellePoulin, Sébastien. „Modulation de l'expression du facteur angiogénique VEGF (vascular endothelial growth factor) par les cysteinyl-leucotriènes“. Mémoire, Université de Sherbrooke, 2010. http://savoirs.usherbrooke.ca/handle/11143/4007.
Der volle Inhalt der QuelleManceau, Sandra. „Modulation de l'expression des transporteurs membranaires au niveau des lymphocytes et du placenta chez l'homme“. Paris 5, 2011. http://www.theses.fr/2011PA05P614.
Der volle Inhalt der QuelleThe efficacy of drugs acting within human lymphocytes, as well as the rate of transplacental transfer of numerous drugs, may be modulated by the expression level of ABC transporters. Among the variability factors influencing their expression levels, we were interested in testing whether several co-treatments, involving different nuclear receptors, could be inducers of these transporters. We showed that rifampicin and phenobarbital did not induce P-gp in lymphocytes, neither in an vitro model (CCRF-CEM cells), nor ex vivo (PBMC). Moreover, there was no data regarding nor dexamethasone neither other ABC transporters. We showed that dexamethasone could induce P-gp expression by around 8-fold, and to a lesser extent MRP2 and MRP5 expression in CCRF-CEM cells. We also studied the influence of glucocorticoides on human cytotrophoblasts ex vivo et showed that dexamethasone and betamethasone induced significantly P-gp expression (by around 4-fold). Conversely, prednisone had no effect. The quantification of nuclear receptors’ expression by qRT-PCR may participate to explain globally these results. Indeed, we showed that PXR and CAR had a very weak expression in lymphocytes, compared to the high expression level of GR in lymphocytes and cytotrophoblasts. As a conclusion, the present work brought to light that the risks of drug interactions caused by inducers at the lymphocyte level and mediated by PXR are CAR are likely to be limited (rifampicin, phenobarbital) and that they may be higher for drugs whose induction pathway is mediated by GR (glucocorticoides). Similar results were obtained in cytotrophoblasts, which are the main cells constituting the human placental barrier
Gaudreault, Manon. „Modulation de l'expression du gène encodant la sous-unité d'intégrine α6 durant la cicatrisation cornéenne“. Doctoral thesis, Université Laval, 2007. http://hdl.handle.net/20.500.11794/19463.
Der volle Inhalt der QuelleScherrer, Didier. „Modulation de l'expression des recepteurs de la bradykinine et des recepteurs muscariniques par un glucocorticoide“. Strasbourg 1, 1997. http://www.theses.fr/1997STR15024.
Der volle Inhalt der QuelleRenzo, Alain. „Modulation de l'expression des oncogènes du virus du polyome associés à un îlot riche en CpGs“. Mémoire, Université de Sherbrooke, 1989. http://hdl.handle.net/11143/12073.
Der volle Inhalt der QuelleFalardeau, Bianna. „Modulation de l'expression du récepteur ETB de l'endotheline par l'érythropoïétine chez le rat normal et urémique“. Thesis, Université Laval, 2012. http://www.theses.ulaval.ca/2012/27767/27767.pdf.
Der volle Inhalt der QuelleGaudreault, Manon. „Modulation de l'expression du gène encodant la sous-unité d'intégrine (alpha)6 durant la cicatrisation cornéenne“. Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/25038/25038.pdf.
Der volle Inhalt der QuelleCapoccia, Romina Claudia. „Modulation par l'oestradiol et l'aldostérone du contrôle hormonal de l'expression de la COX-2 dans les cardiomyocytes /“. Genève : [s.n.], 2002. http://www.unige.ch/cyberdocuments/theses2002/CapocciaRC/these.pdf.
Der volle Inhalt der QuellePeyri, Nicole. „Contribution à l'étude de l'expression histoenzymatique et morphologique de la modulation phénotypique des myocytes aortiques du pigeon“. Paris 5, 1991. http://www.theses.fr/1991PA05S010.
Der volle Inhalt der QuelleRousseau, Joël. „Modulation de l'expression de la prolactine par l'endosulfan et le chlordane dans une lignée de cellules hypophysaires /“. Thèse, Trois-Rivières, Université du Québec à Trois-Rivières, 1999. http://www.uqtr.ca/biblio/notice/resume/03-2200551R.html.
Der volle Inhalt der QuelleRousseau, Joël. „Modulation de l'expression de la prolactine par l'endosulfan et le chlordane dans une lignée de cellules hypophysaires“. Thèse, Université du Québec à Trois-Rivières, 1999. http://depot-e.uqtr.ca/3406/1/000658986.pdf.
Der volle Inhalt der QuelleKrief, Patricia. „Modulation de l'expression des antigenes d'histocompatibilite induite par l'interferon gamma : role d'un inhibiteur endogene et de la differenciation“. Paris 6, 1987. http://www.theses.fr/1987PA066459.
Der volle Inhalt der QuelleKrief, Patricia. „Modulation de l'expression des antigènes d'histocompatibilité induite par l'interféron gamma rôle d'un inhibiteur endogène et de la différenciation /“. Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb37606642d.
Der volle Inhalt der QuelleCoppin, Jean-François. „Le modèle d'interaction sporocyste de Schistosoma mansoni - cellules embryonnaires de Biomphalaria glabrata : modulation de l'expression de gènes parasitaires“. Lille 2, 2001. http://www.theses.fr/2001LIL2MT05.
Der volle Inhalt der QuelleDesgagné, Beaupré Isabel. „Modulation de l'expression du récepteur du facteur activateur des plaquettes par les analogues de l'adénosine dans les neutrophiles humains“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape11/PQDD_0003/MQ40573.pdf.
Der volle Inhalt der QuelleDesgagné, Beaupré Isabel. „Modulation de l'expression du récepteur du facteur activateur des plaquettes par les analogues de l'adénosine dans les neutrophiles humains“. Mémoire, Université de Sherbrooke, 1997. http://savoirs.usherbrooke.ca/handle/11143/3145.
Der volle Inhalt der QuelleProrok-Hamon, Maëlle. „Etude de l'activité des glycosyltransférases : de leurs régulations structurales à la modulation de l'expression des glyco-antigènes Sialyl-Lewis“. Aix-Marseille 2, 2006. http://www.theses.fr/2006AIX20678.
Der volle Inhalt der QuelleWe analyzed post-translational modifications of the β3GnT-3, the C2GnT-I, the FucT-I, the FucT-VII, the ST3Gal-I and the ST6Gal-I. Our results showed that, except FucT-VII, all of these glycosyltransferases were secreted and that the dimerization does not always lead to their Golgi retention. Thereafter, we established that the absence of N-glycosylation inactivates completely C2GnT-I, whereas the FucT-VII retains the ability to fucosylate binding site(s) for selectins on the PSGL-1 but only when core2-structures are present. In the last part, we evaluated the effect of the FucT-I transgenic expression into three tumor cell lines. We found that it was correlated with a decrease in sLex synthesis, but not in sLea. This reduction induce an inhibition of E-selectin-dependent adhesion for the HT29 and HepG2 cells, but not for BxPC3. Moreover, we showed that FucT-I didn’t have effect on P-selectin binding
Oliva, Vilana Joan. „Antioestrogènes et cancer du sein : Modulation de l'expression de gènes au cours de l'acquisition de la résistance à l'hydroxytamoxifène“. Montpellier 2, 2005. http://www.theses.fr/2005MON20006.
Der volle Inhalt der QuelleDesgagné, Beaupré Isasbel. „Modulation de l'expression du récepteur du facteur activateur des plaquettes par les analogues de l'adénosine dans les neutrophiles humains“. Sherbrooke : Université de Sherbrooke, 1997.
Den vollen Inhalt der Quelle findenFerlotte-Picard, Guillaume. „La modulation de l'expression du gène PARG par l'interférence à l'ARN sensibilise les cellules de gliomes humains aux rayons ionisant“. Thesis, Université Laval, 2011. http://www.theses.ulaval.ca/2011/27661/27661.pdf.
Der volle Inhalt der QuelleFetouchi, Rachid. „Impact de la modulation de la signalisation calcique sur la réplication et l'expression protéïque du virus de l'hépatite C (VHC)“. Paris 5, 2010. http://www.theses.fr/2010PA05T023.
Der volle Inhalt der QuelleHepatitis C Virus (HCV) is a positive strand RNA virus affecting more than 170 million people in the world and responsible for chronic liver disease. We have previously shown that transient and stable expression of HCV Core protein decreases ER Calcium concentration and induces apoptotic cell death in a calcium dependent manner. We thus tested the hypothesis that modulation of calcium concentrations in the ER by specific drugs can have an impact on HCV protein expression and HCV replication. With the advent of the Huh7 cell line stably expressing the full length HCV genome (replicon system) and more recently systems to generate infectious virus particles in cell culture, we have the opportunity to check our initial hypothesis by modulating intracellular calcium concentrations with the following drugs: CAI, CsA, Debio-025, Thapsigargin, TbuBHQ and CGP37157. Intracellular calcium concentrations were assessed by specifically targeted recombinant aequorin calcium probes. Viral proteins expression was measured by Western Blot and Immunocytochemistry. The amount of viral RNA was evaluated by real-time quantitative RT-PCR. The ER is known to have a major role both in regulation of calcium signalling and in HCV proteins maturation and genome replication. Our results show that pharmacological modulation of intracellular calcium concentration affects HCV proteins expression and HCV replication. Our results are consistent with a pivotal role of calcium signalling in HCV replication and show a new class of drugs potentially able to control HCV infection
Voisin, Pierre-Jean. „Les cultures de cellules cérébelleuses comme modèle d'étude cellulaire de la modulation de l'expression d'un récepteur : le récepteur béta-adrénergique“. Bordeaux 2, 1987. http://www.theses.fr/1987BOR22018.
Der volle Inhalt der QuelleDARCISSAC, EDITH. „Modulation par des muramyl dipeptides de l'expression de marqueurs membranaires et de la production de cytokines par les leucocytes humains“. Paris 6, 1996. http://www.theses.fr/1996PA066534.
Der volle Inhalt der QuelleOLICHON-BERTHE, CHRISTINE. „Modulation de l'expression des transporteurs de glucose et des activites phosphatidylinositol-3-kinase et phosphotyrosine phosphatase dans diverses situations physiopathologiques“. Nice, 1993. http://www.theses.fr/1993NICE4647.
Der volle Inhalt der QuelleFaria, Marcella. „Ciblage spécifique des acides nucléiques dans un contexte cellulaire par des oligonucléotides : modulation de l'expression génique et autres utilisations fonctionnelles“. Paris, Muséum national d'histoire naturelle, 1999. http://www.theses.fr/1999MNHN0013.
Der volle Inhalt der QuelleVoisin, Pierre-Jean. „Les Cultures de cellules cérébelleuses comme modèle d'étude cellulaire de la modulation de l'expression d'un récepteur le récepteur béta-adrénergique /“. Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb376106785.
Der volle Inhalt der QuelleGingras, Marie-Eve. „La modulation de l'expression du gène de la sous-unité alpha5 de l'intégrine alpha5ß1 dans le contexte de la cicatrisation cornéenne“. Thesis, Université Laval, 2008. http://www.theses.ulaval.ca/2008/25246/25246.pdf.
Der volle Inhalt der QuelleMestries, Patricia. „Modulation par des polymères bioactifs de la prolifération cellulaire et de l'expression phénotypique des collagènes par les cellules musculaires lisses aortiques“. Paris 12, 1998. http://www.theses.fr/1998PA120067.
Der volle Inhalt der QuelleJosselin, Matthieu. „La compétence pathémique : vers un modèle théorique substantif de la modulation pragmatique kinésique de l'expression d'affect de l'adulte en interaction interpersonnelle“. Thesis, Nantes, 2020. http://www.theses.fr/2020NANT2006.
Der volle Inhalt der QuelleSkills associated with the management of social relationships, affects and interpersonal communication determine an individual’s ability to interact optimally and pro-socially with their peers. Such skills influence professional and personal quality of life and are therefore increasingly valued and sought after. While the nonverbal expression of affect (EA) adapted to social interactions plays a central part, theoretical weaknesses in conceptualising socioaffective skills used in the management of nonverbal EAs call for a practice-relevant modeling of their components to suggest clear and informed educational applications. The concept of pathemic competence approaches this issue from a pragmatic, nonverbal and affective angle. This doctoral thesis aims at modeling a theory of this competence with a phenomenological methodology. After using the explicitation interview techniques with adults, the data was analysed (1) to identify and describe the pathemic competence components at play during social interactions and (2) to map out their systemic relationships. The results present these components as follows: an individual mobilizes resources to perform actions—in a given situational square—which are motivated and determined by the individual’s agency when considering the interaction’s stakes
Quillard, Muriel. „Glutamine et régulation du métabolisme hépatique : modulation de l'expression du gène de l'argininosuccinate synthétase et du gène de la phosphoénolpyruvate carboxykinase“. Rouen, 1997. http://www.theses.fr/1997ROUES062.
Der volle Inhalt der QuelleGingras, Marie-Ève. „La modulation de l'expression du gène de la sous-unité α5 de l'intégrine α5β1 dans le contexte de la cicatrisation cornéenne“. Doctoral thesis, Université Laval, 2008. http://hdl.handle.net/20.500.11794/19852.
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