Romano Regazzi

Publications | Mémoires et thèses

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151 publications

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tRNA-derived fragments in T lymphocyte-beta cell crosstalk and in type 1 diabetes pathogenesis in NOD mice.
Brozzi F., Jacovetti C., Cosentino C., Menoud V., Wu K., Bayazit M.B., Abdulkarim B., Iseli C., Guex N., Guay C. et al., 2024/10. Diabetologia, 67 (10) pp. 2260-2274. Peer-reviewed.
The mitochondrial tRNA-derived fragment, mt-tRF-Leu<sup>TAA</sup>, couples mitochondrial metabolism to insulin secretion.
Jacovetti C., Donnelly C., Menoud V., Suleiman M., Cosentino C., Sobel J., Wu K., Bouzakri K., Marchetti P., Guay C. et al., 2024/06. Molecular metabolism, 84 p. 101955. Peer-reviewed.
 
Overexpression of miR-297b-5p in Mouse Insulin-Secreting Cells Promotes Metformin-Mediated Protection Against Stearic Acid-Induced Senescence by Targeting Igf1r.
Zhao Q., Su S., Lin Y., Li X., Dan L., Yang C., Geng C., Regazzi R., Li X., Dong Y. et al., 2023/08/28. Frontiers in bioscience, 28 (8) p. 181. Peer-reviewed.
Inhibition of miR-146a-5p and miR-8114 in Insulin-Secreting Cells Contributes to the Protection of Melatonin against Stearic Acid-Induced Cellular Senescence by Targeting Mafa.
Su S., Zhao Q., Dan L., Lin Y., Li X., Zhang Y., Yang C., Dong Y., Li X., Regazzi R. et al., 2022/12. Endocrinology and metabolism, 37 (6) pp. 901-917. Peer-reviewed.
Small RNAs derived from tRNA fragmentation regulate the functional maturation of neonatal β cells.
Bayazit M.B., Jacovetti C., Cosentino C., Sobel J., Wu K., Brozzi F., Rodriguez-Trejo A., Stoll L., Guay C., Regazzi R., 2022/07/12. Cell reports, 40 (2) p. 111069. Peer-reviewed.
Lessons from neonatal β-cell epigenomic for diabetes prevention and treatment.
Abderrahmani A., Jacovetti C., Regazzi R., 2022/06. Trends in endocrinology and metabolism, 33 (6) pp. 378-389. Peer-reviewed.
Mechanisms Underlying the Expansion and Functional Maturation of β-Cells in Newborns: Impact of the Nutritional Environment.
Jacovetti C., Regazzi R., 2022/02/14. International journal of molecular sciences, 23 (4) p. 2096. Peer-reviewed.
Scrt1, a transcriptional regulator of β-cell proliferation identified by differential chromatin accessibility during islet maturation.
Sobel J., Guay C., Elhanani O., Rodriguez-Trejo A., Stoll L., Menoud V., Jacovetti C., Walker M.D., Regazzi R., 2021/04/22. Scientific reports, 11 (1) p. 8800. Peer-reviewed.
Crosstalk between Macrophages and Pancreatic β-Cells in Islet Development, Homeostasis and Disease.
Cosentino C., Regazzi R., 2021/02/10. International journal of molecular sciences, 22 (4) p. 1765. Peer-reviewed.
Circular RNAs as Novel Regulators of β-Cell Functions under Physiological and Pathological Conditions.
Brozzi F., Regazzi R., 2021/02/03. International journal of molecular sciences, 22 (4) p. 1503. Peer-reviewed.
Emerging Classes of Small Non-Coding RNAs With Potential Implications in Diabetes and Associated Metabolic Disorders.
Jacovetti C., Bayazit M.B., Regazzi R., 2021. Frontiers in endocrinology, 12 p. 670719. Peer-reviewed.
The Map3k12 (Dlk)/JNK3 signaling pathway is required for pancreatic beta-cell proliferation during postnatal development.
Tenenbaum M., Plaisance V., Boutry R., Pawlowski V., Jacovetti C., Sanchez-Parra C., Ezanno H., Bourry J., Beeler N., Pasquetti G. et al., 2021/01. Cellular and molecular life sciences, 78 (1) pp. 287-298. Peer-reviewed.
A circular RNA generated from an intron of the insulin gene controls insulin secretion.
Stoll L., Rodríguez-Trejo A., Guay C., Brozzi F., Bayazit M.B., Gattesco S., Menoud V., Sobel J., Marques A.C., Venø M.T. et al., 2020/11/05. Nature communications, 11 (1) p. 5611. Peer-reviewed.
 
A surrogate of Roux-en-Y gastric bypass (the enterogastro anastomosis surgery) regulates multiple beta-cell pathways during resolution of diabetes in ob/ob mice.
Amouyal C., Castel J., Guay C., Lacombe A., Denom J., Migrenne-Li S., Rouault C., Marquet F., Georgiadou E., Stylianides T. et al., 2020/08. EBioMedicine, 58 p. 102895. Peer-reviewed.
Roles of Noncoding RNAs in Islet Biology.
Guay C., Jacovetti C., Bayazit M.B., Brozzi F., Rodriguez-Trejo A., Wu K., Regazzi R., 2020/07/08. Comprehensive Physiology, 10 (3) pp. 893-932. Peer-reviewed.
Loss-of-function of the long non-coding RNA A830019P07Rik in mice does not affect insulin expression and secretion.
Guay C., Abdulkarim B., Tan J.Y., Dubuis G., Rütti S., Ross Laybutt D., Widmann C., Regazzi R., Marques A.C., 2020/04/14. Scientific reports, 10 (1) p. 6413. Peer-reviewed.
Micro(RNA) Management and Mismanagement of the Islet.
Eliasson L., Regazzi R., 2020/03/06. Journal of molecular biology, 432 (5) pp. 1419-1428. Peer-reviewed.
 
Circulating miRNA-150-5p is associated with immune-mediated early β-cell loss in a humanized mouse model.
Roat R., Hossain M.M., Christopherson J., Free C., Guay C., Regazzi R., Guo Z., 2019/03. Xenotransplantation, 26 (2) pp. e12474. Peer-reviewed.
Lymphocyte-Derived Exosomal MicroRNAs Promote Pancreatic β Cell Death and May Contribute to Type 1 Diabetes Development.
Guay C., Kruit J.K., Rome S., Menoud V., Mulder N.L., Jurdzinski A., Mancarella F., Sebastiani G., Donda A., Gonzalez B.J. et al., 2019/02/05. Cell metabolism, 29 (2) pp. 348-361.e6. Peer-reviewed.
Contribution of the Long Noncoding RNA H19 to β-Cell Mass Expansion in Neonatal and Adult Rodents.
Sanchez-Parra C., Jacovetti C., Dumortier O., Lee K., Peyot M.L., Guay C., Prentki M., Laybutt D.R., Van Obberghen E., Regazzi R., 2018/11. Diabetes, 67 (11) pp. 2254-2267. Peer-reviewed.
 
Identification of Differential Transcriptional Patterns in Primary and Secondary Hyperparathyroidism.
Sadowski S.M., Pusztaszeri M., Brulhart-Meynet M.C., Petrenko V., De Vito C., Sobel J., Delucinge-Vivier C., Kebebew E., Regazzi R., Philippe J. et al., 2018/06/01. The Journal of clinical endocrinology and metabolism, 103 (6) pp. 2189-2198. Peer-reviewed.
Circular RNAs as novel regulators of β-cell functions in normal and disease conditions.
Stoll L., Sobel J., Rodriguez-Trejo A., Guay C., Lee K., Venø M.T., Kjems J., Laybutt D.R., Regazzi R., 2018/03. Molecular metabolism, 9 pp. 69-83. Peer-reviewed.
MicroRNAs as therapeutic targets for the treatment of diabetes mellitus and its complications.
Regazzi R., 2018/02. Expert opinion on therapeutic targets, 22 (2) pp. 153-160. Peer-reviewed.
MicroRNAs and histone deacetylase inhibition-mediated protection against inflammatory β-cell damage.
Lindeløv Vestergaard A., Heiner Bang-Berthelsen C., Fløyel T., Lucien Stahl J., Christen L., Taheri Sotudeh F., de Hemmer Horskjær P., Stensgaard Frederiksen K., Greek Kofod F., Bruun C. et al., 2018. PloS one, 13 (9) pp. e0203713. Peer-reviewed.
Na+/Ca(2+ )Exchanger a Druggable Target to Promote beta -Cell Proliferation and Function
Papin J., Zummo F.P., Pachera N., Guay C., Regazzi R., Cardozo A.K., Herchuelz A., 2018. Journal of the Endocrine Society, 2 (7) pp. 631-645. Peer-reviewed.
Identification of islet-enriched long non-coding RNAs contributing to β-cell failure in type 2 diabetes.
Motterle A., Gattesco S., Peyot M.L., Esguerra JLS, Gomez-Ruiz A., Laybutt D.R., Gilon P., Burdet F., Ibberson M., Eliasson L. et al., 2017/11. Molecular metabolism, 6 (11) pp. 1407-1418. Peer-reviewed.
MicroRNAs modulate core-clock gene expression in pancreatic islets during early postnatal life in rats.
Jacovetti C., Rodriguez-Trejo A., Guay C., Sobel J., Gattesco S., Petrenko V., Saini C., Dibner C., Regazzi R., 2017/10. Diabetologia, 60 (10) pp. 2011-2020. Peer-reviewed.
PIWI-interacting RNAs as novel regulators of pancreatic beta cell function.
Henaoui I.S., Jacovetti C., Guerra Mollet I., Guay C., Sobel J., Eliasson L., Regazzi R., 2017/10. Diabetologia, 60 (10) pp. 1977-1986. Peer-reviewed.
Exosomes as new players in metabolic organ cross-talk.
Guay C., Regazzi R., 2017/09. Diabetes, obesity & metabolism, 19 Suppl 1 pp. 137-146. Peer-reviewed.
 
Fatty acid metabolism regulates cell survival in specific niches.
Regazzi R., Widmann C., 2017/06. Current opinion in lipidology, 28 (3) pp. 284-285. Peer-reviewed.
 
Identification and Characterization of microRNAs Associated With Human β-Cell Loss in a Mouse Model.
Roat R., Hossain M.M., Christopherson J., Free C., Jain S., Guay C., Regazzi R., Guo Z., 2017/04. American journal of transplantation, 17 (4) pp. 992-1007. Peer-reviewed.
 
MicroRNAs miR-23a-3p, miR-23b-3p, and miR-149-5p Regulate the Expression of Proapoptotic BH3-Only Proteins DP5 and PUMA in Human Pancreatic β-Cells.
Grieco F.A., Sebastiani G., Juan-Mateu J., Villate O., Marroqui L., Ladrière L., Tugay K., Regazzi R., Bugliani M., Marchetti P. et al., 2017/01. Diabetes, 66 (1) pp. 100-112. Peer-reviewed.
New emerging tasks for microRNAs in the control of β-cell activities
Guay Claudiane, Regazzi Romano, 2016/12. Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids, 1861 (12) pp. 2121-2129. Peer-reviewed.
 
Role of long non-coding RNAs in the determination of β-cell identity.
Motterle A., Sanchez-Parra C., Regazzi R., 2016/09. Diabetes, obesity & metabolism, 18 Suppl 1 pp. 41-50. Peer-reviewed.
 
Exosome-like vesicles released from lipid-induced insulin-resistant muscles modulate gene expression and proliferation of beta recipient cells in mice.
Jalabert A., Vial G., Guay C., Wiklander O.P., Nordin J.Z., Aswad H., Forterre A., Meugnier E., Pesenti S., Regazzi R. et al., 2016/05. Diabetologia, 59 (5) pp. 1049-1058. Peer-reviewed.
Insulin secretion in health and disease: nutrients dictate the pace.
Regazzi R., Rodriguez-Trejo A., Jacovetti C., 2016. Proceedings of the Nutrition Society, 75 (1) pp. 19-29. Peer-reviewed.
Role of microRNAs in the age-associated decline of pancreatic beta cell function in rat islets.
Tugay K., Guay C., Marques A.C., Allagnat F., Locke J.M., Harries L.W., Rutter G.A., Regazzi R., 2016. Diabetologia, 59 (1) pp. 161-169. Peer-reviewed.
 
Autocrine Action of IGF2 Regulates Adult β-Cell Mass and Function.
Modi H., Jacovetti C., Tarussio D., Metref S., Madsen O.D., Zhang F.P., Rantakari P., Poutanen M., Nef S., Gorman T. et al., 2015. Diabetes, 64 (12) pp. 4148-4157. Peer-reviewed.
Contribution of Intronic miR-338-3p and Its Hosting Gene AATK to Compensatory β-Cell Mass Expansion.
Jacovetti C., Jimenez V., Ayuso E., Laybutt R., Peyot M.L., Prentki M., Bosch F., Regazzi R., 2015. Molecular Endocrinology, 29 (5) pp. 693-702. Peer-reviewed.
Horizontal transfer of exosomal microRNAs transduce apoptotic signals between pancreatic beta-cells.
Guay C., Menoud V., Rome S., Regazzi R., 2015. Cell Communication and Signaling, 13 p. 17. Peer-reviewed.
Involvement of long non-coding RNAs in beta cell failure at the onset of type 1 diabetes in NOD mice.
Motterle A., Gattesco S., Caille D., Meda P., Regazzi R., 2015. Diabetologia, 58 (8) pp. 1827-1835. Peer-reviewed.
MicroRNAs and the functional β cell mass: For better or worse.
Guay C., Regazzi R., 2015. Diabetes and Metabolism, 41 (5) pp. 369-377. Peer-reviewed.
Postnatal β-cell maturation is associated with islet-specific microRNA changes induced by nutrient shifts at weaning.
Jacovetti C., Matkovich S.J., Rodriguez-Trejo A., Guay C., Regazzi R., 2015. Nature Communications, 6 p. 8084. Peer-reviewed.
Role of islet microRNAs in diabetes: which model for which question?
Guay C., Regazzi R., 2015. Diabetologia, 58 (3) pp. 456-463. Peer-reviewed.
Therapeutic potential of miRNAs in diabetes mellitus
Henaoui Imène, Stoll Lisa, Tugay Ksenia, Regazzi Romano, 2015. Expert Review of Endocrinology & Metabolism, 10 (3) pp. 285-296. Peer-reviewed.
Analysis of synaptic-like microvesicle exocytosis of B-cells using a live imaging technique.
Bergeron A., Pucci L., Bezzi P., Regazzi R., 2014. Plos One, 9 (2) pp. e87758. Peer-reviewed.
Compensatory mechanisms of pancreatic Beta cells: insights into the therapeutic perspectives for diabetes.
Regazzi R., Dalle S., Abderrahmani A., 2014. Journal of Diabetes Research, 2014 p. 217387. Peer-reviewed.
 
MicroRNAs and diabetes
Regazzi R., 2014. pp. 495-507 dans Lawrie C.H. (eds.) MicroRNAs in medecine chap. 30, Wiley-Blackwell.
Out of darkness: long non-coding RNAs come of age.
Huang Y., Regazzi R., Cho W.C., 2014. Frontiers in Genetics, 5 p. 388. Peer-reviewed.
Role of MicroRNAs in Islet Beta-Cell Compensation and Failure during Diabetes.
Plaisance V., Waeber G., Regazzi R., Abderrahmani A., 2014. Journal of Diabetes Research, 2014 p. 618652. Peer-reviewed.
Circulating microRNAs as novel biomarkers for diabetes mellitus.
Guay C., Regazzi R., 2013. Nature Reviews. Endocrinology, 9 (9) pp. 513-521. Peer-reviewed.
Compensatory β-cell mass expansion: a big role for a tiny actor.
Jacovetti C., Regazzi R., 2013. Cell Cycle, 12 (2) pp. 197-198.
Identification of particular groups of microRNAs that positively or negatively impact on beta cell function in obese models of type 2 diabetes.
Nesca V., Guay C., Jacovetti C., Menoud V., Peyot M.L., Laybutt D.R., Prentki M., Regazzi R., 2013. Diabetologia, 56 (10) pp. 2203-2212.
Rab3D is critical for secretory granule maturation in PC12 cells.
Kögel T., Rudolf R., Hodneland E., Copier J., Regazzi R., Tooze S.A., Gerdes H.H., 2013. PloS One, 8 (3) pp. e57321. Peer-reviewed.
The GTPase Rab37 Participates in the Control of Insulin Exocytosis.
Ljubicic S., Bezzi P., Brajkovic S., Nesca V., Guay C., Ohbayashi N., Fukuda M., Abderrhamani A., Regazzi R., 2013. Plos One, 8 (6) pp. e68255. Peer-reviewed.
Changes in microRNA expression contribute to pancreatic β-cell dysfunction in prediabetic NOD mice.
Roggli E., Gattesco S., Caille D., Briet C., Boitard C., Meda P., Regazzi R., 2012. Diabetes, 61 (7) pp. 1742-1751. Peer-reviewed.
Emerging roles of non-coding RNAs in pancreatic β-cell function and dysfunction.
Guay C., Jacovetti C., Nesca V., Motterle A., Tugay K., Regazzi R., 2012. Diabetes, Obesity and Metabolism, 14 (Suppl 3) pp. 12-21. Peer-reviewed.
Genetics and molecular biology: miRNAs take the HDL ride.
Regazzi R., Widmann C., 2012. Current Opinion in Lipidology, 23 (2) pp. 165-166.
Involvement of the RNA-binding protein ARE/poly(U)-binding factor 1 (AUF1) in the cytotoxic effects of proinflammatory cytokines on pancreatic beta cells.
Roggli E., Gattesco S., Pautz A., Regazzi R., 2012. Diabetologia, 55 (6) pp. 1699-1708. Peer-reviewed.
MicroRNAs contribute to compensatory β cell expansion during pregnancy and obesity.
Jacovetti C., Abderrahmani A., Parnaud G., Jonas J.C., Peyot M.L., Cornu M., Laybutt R., Meugnier E., Rome S., Thorens B. et al., 2012. Journal of Clinical Investigation, 122 (10) pp. 3541-3551. Peer-reviewed.
 
Molecular mechanism of myosin Va recruitment to dense core secretory granules.
Brozzi F., Diraison F., Lajus S., Rajatileka S., Philips T., Regazzi R., Fukuda M., Verkade P., Molnár E., Váradi A., 2012. Traffic, 13 (1) pp. 54-69. Peer-reviewed.
A role for glutamate transporters in the regulation of insulin secretion.
Gammelsaeter R., Coppola T., Marcaggi P., Storm-Mathisen J., Chaudhry F.A., Attwell D., Regazzi R., Gundersen V., 2011. PLoS One, 6 (8) pp. e22960.
Diabetes mellitus, a microRNA-related disease?
Guay C., Roggli E., Nesca V., Jacovetti C., Regazzi R., 2011. Translational Research, 157 (4) pp. 253-264.
Impaired expression of the inducible cAMP early repressor accounts for sustained adipose CREB activity in obesity.
Favre D., Le Gouill E., Fahmi D., Verdumo C., Chinetti-Gbaguidi G., Staels B., Caiazzo R., Pattou F., Lê K.A., Tappy L. et al., 2011. Diabetes, 60 (12) pp. 3169-3174.
Role for inducible cAMP early repressor in promoting pancreatic beta cell dysfunction evoked by oxidative stress in human and rat islets.
Favre D., Niederhauser G., Fahmi D., Plaisance V., Brajkovic S., Beeler N., Allagnat F., Haefliger J.A., Regazzi R., Waeber G. et al., 2011. Diabetologia, 54 (9) pp. 2337-2346.
 
Role of microRNAs in the development of diabetes in NOD mice
Roggli E., Gattesco S., Briet C., Boitard C., Meda P., Regazzi R., 2011. pp. A74 dans -, Diabetes & Metabolism. Peer-reviewed.
 
Rôle des microARNs dans les mécanismes compensatoires de la masse des cellules β. [Role of microRNAs in compensatory mechanisms of beta cell mass.]
Jacovetti C., Abderrahmani A., Regazzi R., 2011. pp. A6 dans SFD 2011, Congrès de la Société Francophone du Diabète, Diabetes and Metabolism. Peer-reviewed.
 
Diabetes mellitus reveals its micro-signature.
Regazzi R., 2010/09. Circulation Research, 107 (6) pp. 686-688. Peer-reviewed.
 
Adipose reduction in the activity of the repressor ICER is responsible for insulin resistance elicited by the transcriptional factors CREB in obesity
Favre D., Legouil E., Verdumo C., Fahmi D., Regazzi R., Vollenweider P., Giusti V., Waeber G., Abderrahmani A., 2010. p. 318 dans 46th Annual Meeting of the European Association for the Study of Diabetes (EASD), Diabetologia. Peer-reviewed.
Involvement of microRNAs in the cytotoxic effects exerted by proinflammatory cytokines on pancreatic beta-cells.
Roggli E., Britan A., Gattesco S., Lin-Marq N., Abderrahmani A., Meda P., Regazzi R., 2010. Diabetes, 59 (4) pp. 978-986. Peer-reviewed.
 
La diminution de l'activité du répresseur ICER dans les adipocytes est responsable de la résistance à l'insuline dirigée par le facteur CREB dans l'obésité [The decreased activity of the repressor ICER in adipocytes is responsible for insulin resistance led by factor CREB in obesity.]
Favre D., Legouil E., Verdumo C., Fahmi D., Regazzi R., Vollenweider P., Giusti V., Waeber G., Abderrahmani A., 2010. p. 13 dans Congrès francophone annuel de diabétologie SFD 2010, Diabetes and Metabolism. Peer-reviewed.
Regulation of insulin secretion by phosphatidylinositol-4,5-bisphosphate.
Tomas A., Yermen B., Regazzi R., Pessin J.E., Halban P.A., 2010. Traffic, 11 (1) pp. 123-137. Peer-reviewed.
 
Role of the transcriptional factor C/EBPbeta in free fatty acid-elicited beta-cell failure.
Plaisance V., Perret V., Favre D., Abderrahmani A., Yang J.Y., Widmann C., Regazzi R., 2009/06. Molecular and Cellular Endocrinology, 305 (1-2) pp. 47-55. Peer-reviewed.
 
Calcium Microdomains Control Exo-Endocytosis of Synaptic-Like Microvesicles in Astrocytes
Marchaland J., Cali C., Voglmaier S.M., Li H., Regazzi R., Edwards R.H., Bezzi P., 2009. p. 45 dans 9th European Meeting on Glial Cells in Health and Disease, Glia. Peer-reviewed.
 
Role and therapeutic potential of microRNAs in diabetes.
Kolfschoten I.G., Roggli E., Nesca V., Regazzi R., 2009. Diabetes, Obesity & Metabolism, 11 (Suppl. 4) pp. 118-129.
The GTPase RalA regulates different steps of the secretory process in pancreatic beta-cells.
Ljubicic S., Bezzi P., Vitale N., Regazzi R., 2009. PloS one, 4 (11) pp. e7770. Peer-reviewed.
Functional significance of repressor element 1 silencing transcription factor (REST) target genes in pancreatic beta cells
Martin D., Allagnat F., Chaffard G., Caille D., Fukuda M., Regazzi R., Abderrahmani A., Waeber G., Meda P., Maechler P. et al., 2008/08. Diabetologia, 51 (8) pp. 1429-1439. Peer-reviewed.
 
SDF 1-alpha (CXCL12) triggers glutamate exocytosis from astrocytes on a millisecond time scale: Imaging analysis at the single-vesicle level with TIRF microscopy
Cali C., Marchaland J., Regazzi R., Bezzi P., 2008/07. Journal of Neuroimmunology, 198 (1-2) pp. 82-91. Peer-reviewed.
 
Munc 18-1 and granuphilin collaborate during insulin granule exocytosis
Tomas A., Meda P., Regazzi R., Pessin J. E., Halban P. A., 2008/05. Traffic, 9 (5) pp. 813-32. Peer-reviewed.
Alterations in microRNA expression contribute to fatty acid-induced pancreatic beta-cell dysfunction.
Lovis P., Roggli E., Laybutt D.R., Gattesco S., Yang J.Y., Widmann C., Abderrahmani A., Regazzi R., 2008. Diabetes, 57 (10) pp. 2728-2736.
 
Exendin-4 protects beta-cells from interleukin-1 beta-induced apoptosis by interfering with the c-Jun NH2-terminal kinase pathway.
Ferdaoussi M., Abdelli S., Yang J.Y., Cornu M., Niederhauser G., Favre D., Widmann C., Regazzi R., Thorens B., Waeber G. et al., 2008. Diabetes, 57 (5) pp. 1205-1215. Peer-reviewed.
Fast subplasma membrane Ca2+ transients control exo-endocytosis of synaptic-like microvesicles in astrocytes
Marchaland J., Cali C., Voglmaier S. M., Li H., Regazzi R., Edwards R. H., Bezzi P., 2008. Journal of Neuroscience, 28 (37) pp. 9122-9132. Peer-reviewed.
Regulation of the expression of components of the exocytotic machinery of insulin-secreting cells by microRNAs
Lovis P., Gattesco S., Regazzi R., 2008. Biological Chemistry, 389 (3) pp. 305-312. Peer-reviewed.
 
Technology Insight: small, noncoding RNA molecules as tools to study and treat endocrine diseases
Kolfschoten I. G., Regazzi R., 2007/12. Nature Clinical Practice. Endocrinology and Metabolism, 3 (12) pp. 827-34.
Human high-density lipoprotein particles prevent activation of the JNK pathway induced by human oxidised low-density lipoprotein particles in pancreatic beta cells.
Abderrahmani A., Niederhauser G., Favre D., Abdelli S., Ferdaoussi M., Yang J.Y., Regazzi R., Widmann C., Waeber G., 2007. Diabetologia, 50 (6) pp. 1304-1314. Peer-reviewed.
 
Noncoding miRNAs as key controllers of pancreatic b-cell function.
Lovis P., Regazzi R., 2007. Expert Review of Endocrinology & Metabolism, 2 (4) pp. 461-468.
 
ICER induced by hyperglycemia represses the expression of genes essential for insulin exocytosis.
Abderrahmani A., Cheviet S., Ferdaoussi M., Coppola T., Waeber G., Regazzi R., 2006. EMBO journal, 25 (5) pp. 977-986. Peer-reviewed.
 
Mechanisms controlling the expression of the components of the exocytotic apparatus under physiological and pathological conditions.
Abderrahmani A., Plaisance V., Lovis P., Regazzi R., 2006. Biochemical Society Transactions, 34 (Pt 5) pp. 696-700. Peer-reviewed.
 
MicroRNA-9 controls the expression of Granuphilin/Slp4 and the secretory response of insulin-producing cells.
Plaisance V., Abderrahmani A., Perret-Menoud V., Jacquemin P., Lemaigre F., Regazzi R., 2006. Journal of Biological Chemistry, 281 (37) pp. 26932-26942. Peer-reviewed.
 
Molecular mechanisms of exocytosis
Regazzi R, 2006., Springer.
 
Tomosyn-1 is involved in a post-docking event required for pancreatic beta-cell exocytosis.
Cheviet S., Bezzi P., Ivarsson R., Renström E., Viertl D., Kasas S., Catsicas S., Regazzi R., 2006. Journal of Cell Science, 119 (Pt 14) pp. 2912-2920.
 
Role of phosphoinositide signaling in the control of insulin exocytosis
Waselle L., Gerona R. R., Vitale N., Martin T. F., Bader M. F., Regazzi R., 2005/12. Molecular Endocrinology, 19 (12) pp. 3097-106.
 
Myosin 5a controls insulin granule recruitment during late-phase secretion
Ivarsson R., Jing X., Waselle L., Regazzi R., Renstrom E., 2005/11. Traffic, 6 (11) pp. 1027-35.
 
The Small GTPase RalA controls exocytosis of large dense core secretory granules by interacting with ARF6-dependent phospholipase D1.
Vitale N., Mawet J., Camonis J., Regazzi R., Bader M.F., Chasserot-Golaz S., 2005/08. Journal of Biological Chemistry, 280 (33) pp. 29921-29928. Peer-reviewed.
 
Functional assays for the investigation of the role of Rab GTPase effectors in dense core granule release
Cheviet S., Coppola T., Regazzi R., 2005. Methods in Enzymology, 403 pp. 57-71.
 
Superficial and deep changes of cellular mechanical properties following cytoskeleton disassembly.
Kasas S., Wang X., Hirling H., Marsault R., Huni B., Yersin A., Regazzi R., Grenningloh G., Riederer B., Forrò L. et al., 2005. Cell Motility and the Cytoskeleton, 62 (2) pp. 124-132.
 
The hairy and enhancer of split 1 is a negative regulator of the repressor element silencer transcription factor.
Abderrahmani A., Niederhauser G., Lenain V., Regazzi R., Waeber G., 2005. FEBS letters, 579 (27) pp. 6199-204. Peer-reviewed.
 
Noc-king out exocrine and endocrine secretion
Cheviet S., Waselle L., Regazzi R., 2004/10. Trends in Cell Biology, 14 (10) pp. 525-8.
 
Reticulon 1-C/neuroendocrine-specific protein-C interacts with SNARE proteins
Steiner P., Kulangara K., Sarria J. C., Glauser L., Regazzi R., Hirling H., 2004/05. Journal of Neurochemistry, 89 (3) pp. 569-80.
 
Complexin I regulates glucose-induced secretion in pancreatic beta-cells.
Abderrahmani A., Niederhauser G., Plaisance V., Roehrich M.E., Lenain V., Coppola T., Regazzi R., Waeber G., 2004. Journal of Cell Science, 117 (Pt 11) pp. 2239-2247. Peer-reviewed.
 
Neuronal traits are required for glucose-induced insulin secretion.
Abderrahmani A., Niederhauser G., Plaisance V., Haefliger J.A., Regazzi R., Waeber G., 2004. FEBS letters, 565 (1-3) pp. 133-8. Peer-reviewed.
 
The Rab-binding protein Noc2 is associated with insulin-containing secretory granules and is essential for pancreatic beta-cell exocytosis
Cheviet S., Coppola T., Haynes L. P., Burgoyne R. D., Regazzi R., 2004/01. Molecular Endocrinology, 18 (1) pp. 117-26.
 
Involvement of the Rab27 binding protein Slac2c/MyRIP in insulin exocytosis
Waselle L., Coppola T., Fukuda M., Iezzi M., El-Amraoui A., Petit C., Regazzi R., 2003/10. Molecular Biology of the Cell, 14 (10) pp. 4103-13.
 
Interactions between synaptic vesicle fusion proteins explored by atomic force microscopy
Yersin A., Hirling H., Steiner P., Magnin S., Regazzi R., Huni B., Huguenot P., De los Rios P., Dietler G., Catsicas S. et al., 2003/07. Proceedings of the National Academy of Sciences of the United States of America, 100 (15) pp. 8736-41.
 
Rab3A and calmodulin regulate acrosomal exocytosis by mechanisms that do not require a direct interaction
Yunes R., Tomes C., Michaut M., De Blas G., Rodriguez F., Regazzi R., Mayorga L. S., 2002/08. FEBS Letters, 525 (1-3) pp. 126-30.
 
Pancreatic beta-cell protein granuphilin binds Rab3 and Munc-18 and controls exocytosis
Coppola T., Frantz C., Perret-Menoud V., Gattesco S., Hirling H., Regazzi R., 2002/06. Molecular Biology of the Cell, 13 (6) pp. 1906-15.
 
The death domain of Rab3 guanine nucleotide exchange protein in GDP/GTP exchange activity in living cells
Coppola T., Perret-Menoud V., Gattesco S., Magnin S., Pombo I., Blank U., Regazzi R., 2002/03. Biochemical Journal, 362 (2) pp. 273-279.
 
Involvement of Rho GTPases and their effectors in the secretory process of PC12 cells
Frantz C., Coppola T., Regazzi R., 2002/02. Experimental Cell Research, 273 (2) pp. 119-26.
 
Direct interaction of the Rab3 effector RIM with Ca2+ channels, SNAP-25, and synaptotagmin.
Coppola T., Magnin-Luthi S., Perret-Menoud V., Gattesco S., Schiavo G., Regazzi R., 2001/08. Journal of Biological Chemistry, 276 (35) pp. 32756-32762. Peer-reviewed.
 
Rab3a controls exocytosis in cholecystokinin-secreting cells
Gevrey J. C., Laurent S., Saurin J. C., Nemoz-Gaillard E., Regazzi R., Chevrier A. M., Chayvialle J. A., Abello J., 2001/08. FEBS Letters, 503 (1) pp. 19-24.
 
Rabphilin dissociated from Rab3 promotes endocytosis through interaction with Rabaptin-5
Coppola T., Hirling H., Perret-Menoud V., Gattesco S., Catsicas S., Joberty G., Macara I. G., Regazzi R., 2001/05. Journal of Cell Science, 114 (Pt 9) pp. 1757-64.
 
VAMP2, but not VAMP3/cellubrevin, mediates insulin-dependent incorporation of GLUT4 into the plasma membrane of L6 myoblasts
Randhawa V. K., Bilan P. J., Khayat Z. A., Daneman N., Liu Z., Ramlal T., Volchuk A., Peng X. R., Coppola T., Regazzi R. et al., 2000/07. Molecular Biology of the Cell, 11 (7) pp. 2403-17.
 
Syntaxin 13 is a developmentally regulated SNARE involved in neurite outgrowth and endosomal trafficking
Hirling H., Steiner P., Chaperon C., Marsault R., Regazzi R., Catsicas S., 2000/06. European Journal of Neuroscience, 12 (6) pp. 1913-23.
 
The Rab3-interacting molecule RIM is expressed in pancreatic beta-cells and is implicated in insulin exocytosis
Iezzi M., Regazzi R., Wollheim C. B., 2000/05. FEBS Letters, 474 (1) pp. 66-70.
 
Disruption of Rab3-calmodulin interaction, but not other effector interactions, prevents Rab3 inhibition of exocytosis
Coppola T., Perret-Menoud V., Luthi S., Farnsworth C. C., Glomset J. A., Regazzi R., 1999/11. EMBO Journal, 18 (21) pp. 5885-91.
 
High affinity Rab3 binding is dispensable for Rabphilin-dependent potentiation of stimulated secretion
Joberty G., Stabila P. F., Coppola T., Macara I. G., Regazzi R., 1999/10. Journal of Cell Science, 112 ( Pt 20) pp. 3579-87.
 
Subcellular distribution and function of Rab3A, B, C, and D isoforms in insulin-secreting cells
Iezzi M., Escher G., Meda P., Charollais A., Baldini G., Darchen F., Wollheim C. B., Regazzi R., 1999/02. Molecular Endocrinology, 13 (2) pp. 202-12.
 
Expression of SNARE proteins in enteroendocrine cell lines and functional role of tetanus toxin-sensitive proteins in cholecystokinin release
Nemoz-Gaillard E., Bosshard A., Regazzi R., Bernard C., Cuber J. C., Takahashi M., Catsicas S., Chayvialle J. A., Abello J., 1998/03. FEBS Letters, 425 (1) pp. 66-70.
 
SNAP-23 is not cleaved by botulinum neurotoxin E and can replace SNAP-25 in the process of insulin secretion
Sadoul K., Berger A., Niemann H., Weller U., Roche P. A., Klip A., Trimble W. S., Regazzi R., Catsicas S., Halban P. A., 1997/12. Journal of Biological Chemistry, 272 (52) pp. 33023-7.
 
The stimulatory effect of rabphilin 3a on regulated exocytosis from insulin-secreting cells does not require an association-dissociation cycle with membranes mediated by Rab 3
Arribas M., Regazzi R., Garcia E., Wollheim C. B., De Camilli P., 1997/11. European Journal of Cell Biology, 74 (3) pp. 209-16.
 
Insulin production: from gene to granule
Regazzi R., Verchere C. B., Halban P. A., Polonsky K. S., 1997/10. Diabetologia, 40 Suppl 3 pp. B33-8.
 
SNAP-25 can self-associate to form a disulfide-linked complex
Sadoul K., Berger A., Niemann H., Regazzi R., Catsicas S., Halban P. A., 1997/10. Biological Chemistry, 378 (10) pp. 1171-6.
 
Mutational analysis of VAMP domains implicated in Ca2+-induced insulin exocytosis
Regazzi R., Sadoul K., Meda P., Kelly R. B., Halban P. A., Wollheim C. B., 1996/12. EMBO Journal, 15 (24) pp. 6951-9.
 
Expression, localization and functional role of small GTPases of the Rab3 family in insulin-secreting cells
Regazzi R., Ravazzola M., Iezzi M., Lang J., Zahraoui A., Andereggen E., Morel P., Takai Y., Wollheim C. B., 1996/09. Journal of Cell Science, 109 ( Pt 9) pp. 2265-73.
 
Postreceptor signalling of growth hormone and prolactin and their effects in the differentiated insulin-secreting cell line, INS-1
Sekine N., Ullrich S., Regazzi R., Pralong W. F., Wollheim C. B., 1996/05. Endocrinology, 137 (5) pp. 1841-50.
 
Prenylcysteine analogs mimicking the C-terminus of GTP-binding proteins stimulate exocytosis from permeabilized HIT-T15 cells: comparison with the effect of Rab3AL peptide
Regazzi R., Sasaki T., Takahashi K., Jonas J. C., Volker C., Stock J. B., Takai Y., Wollheim C. B., 1995/09. Biochimica et Biophysica Acta-Molecular Cell Research, 1268 (3) pp. 269-78. Peer-reviewed.
 
Direct control of exocytosis by receptor-mediated activation of the heterotrimeric GTPases Gi and G(o) or by the expression of their active G alpha subunits
Lang J., Nishimoto I., Okamoto T., Regazzi R., Kiraly C., Weller U., Wollheim C. B., 1995/08. EMBO Journal, 14 (15) pp. 3635-44.
 
VAMP-2 and cellubrevin are expressed in pancreatic beta-cells and are essential for Ca(2+)-but not for GTP gamma S-induced insulin secretion.
Regazzi R., Wollheim C.B., Lang J., Theler J.M., Rossetto O., Montecucco C., Sadoul K., Weller U., Palmer M., Thorens B., 1995/06. EMBO Journal, 14 (12) pp. 2723-2730.
 
SNAP-25 is expressed in islets of Langerhans and is involved in insulin release.
Sadoul K., Lang J., Montecucco C., Weller U., Regazzi R., Catsicas S., Wollheim C.B., Halban P.A., 1995/03. The Journal of cell biology, 128 (6) pp. 1019-1028. Peer-reviewed.
 
Alpha, beta I, beta II, delta, and epsilon protein kinase C isoforms and compound activity in the sciatic nerve of normal and diabetic rats
Borghini I., Ania-Lahuerta A., Regazzi R., Ferrari G., Gjinovci A., Wollheim C. B., Pralong W. F., 1994/02. Journal of Neurochemistry, 62 (2) pp. 686-96.
 
Low lactate dehydrogenase and high mitochondrial glycerol phosphate dehydrogenase in pancreatic beta-cells. Potential role in nutrient sensing.
Sekine N., Cirulli V., Regazzi R., Brown L.J., Gine E., Tamarit-Rodriguez J., Girotti M., Marie S., MacDonald M.J., Wollheim C.B., 1994/02. Journal of Biological Chemistry, 269 (7) pp. 4895-4902. Peer-reviewed.
 
Stimulation of insulin release from permeabilized HIT-T15 cells by a synthetic peptide corresponding to the effector domain of the small GTP-binding protein rab3
Li G., Regazzi R., Balch W. E., Wollheim C. B., 1993/07. FEBS Letters, 327 (2) pp. 145-9.
 
Blockade of mevalonate production by lovastatin attenuates bombesin and vasopressin potentiation of nutrient-induced insulin secretion in HIT-T15 cells. Probable involvement of small GTP-binding proteins
Li G., Regazzi R., Roche E., Wollheim C. B., 1993/01. Biochemical Journal, 289 (2) pp. 379-385.
 
Characterization of small-molecular-mass guanine-nucleotide-binding regulatory proteins in insulin-secreting cells and PC12 cells
Regazzi R., Vallar L., Ullrich S., Ravazzola M., Kikuchi A., Takai Y., Wollheim C. B., 1992/09. European Journal of Biochemistry, 208 (3) pp. 729-37.
 
The small GTP-binding proteins in the cytosol of insulin-secreting cells are complexed to GDP dissociation inhibitor proteins.
Regazzi R., Kikuchi A., Takai Y., Wollheim C.B., 1992/09. Journal of Biological Chemistry, 267 (25) pp. 17512-17519. Peer-reviewed.
 
Malonyl-CoA and long chain acyl-CoA esters as metabolic coupling factors in nutrient-induced insulin secretion.
Prentki M., Vischer S., Glennon M.C., Regazzi R., Deeney J.T., Corkey B.E., 1992/03. Journal of Biological Chemistry, 267 (9) pp. 5802-5810. Peer-reviewed.
 
Redistribution of ADP-ribosylation factor during stimulation of permeabilized cells with GTP analogues
Regazzi R., Ullrich S., Kahn R. A., Wollheim C. B., 1991/05. Biochemical Journal, 275 (3) pp. 639-644.
 
Potentiation of stimulus-induced insulin secretion in protein kinase C-deficient RINm5F cells
Li G. D., Regazzi R., Ullrich S., Pralong W. F., Wollheim C. B., 1990/12. Biochemical Journal, 272 (3) pp. 637-45.
 
Stimulus-response coupling in insulin-secreting HIT cells. Effects of secretagogues on cytosolic Ca2+, diacylglycerol, and protein kinase C activity.
Regazzi R., Li G.D., Deshusses J., Wollheim C.B., 1990/09. Journal of Biological Chemistry, 265 (25) pp. 15003-15009. Peer-reviewed.
 
Protein kinase C in insulin releasing cells. Putative role in stimulus secretion coupling
Wollheim C. B., Regazzi R., 1990/08. FEBS Letters, 268 (2) pp. 376-80.
 
Different requirements for protein kinase C activation and Ca2+-independent insulin secretion in response to guanine nucleotides. Endogenously generated diacylglycerol requires elevated Ca2+ for kinase C insertion into membranes.
Regazzi R., Li G., Ullrich S., Jaggi C., Wollheim C.B., 1989/06. Journal of Biological Chemistry, 264 (17) pp. 9939-9944. Peer-reviewed.
 
Cell uncoupling and protein kinase C: correlation in a cell line but not in a differentiated tissue
Chanson M., Bruzzone R., Spray D. C., Regazzi R., Meda P., 1988/11. American Journal of Physiology, 255 (5 Pt 1) pp. C699-704.
 
Caerulein causes translocation of protein kinase C in rat acini without increasing cytosolic free Ca2+
Bruzzone R., Regazzi R., Wollheim C. B., 1988/07. American Journal of Physiology, 255 (1 Pt 1) pp. G33-9.
 
The 27,000 daltons stress proteins are phosphorylated by protein kinase C during the tumor promoter-mediated growth inhibition of human mammary carcinoma cells
Regazzi R., Eppenberger U., Fabbro D., 1988/04. Biochemical and Biophysical Research Communications, 152 (1) pp. 62-8.
 
Immunological quantitation of phospholipid/Ca2+-dependent protein kinase of human mammary carcinoma cells: inverse relationship to estrogen receptors
Borner C., Wyss R., Regazzi R., Eppenberger U., Fabbro D., 1987/09. International Journal of Cancer, 40 (3) pp. 344-8.
 
Phorbol ester and epidermal growth factor receptors in human breast cancer
Wyss R., Fabbro D., Regazzi R., Borner C., Takahashi A., Eppenberger U., 1987/08. Anticancer Research, 7 (4B) pp. 721-7.
 
Altered protein kinase C in a mast cell variant defective in exocytosis
Mazurek N., Regazzi R., Borner C., Wyss R., Conscience J. F., Erne P., Eppenberger U., Fabbro D., 1987/03. Proceedings of the National Academy of Sciences of the United States of America, 84 (5) pp. 1277-81.
 
Epidermal growth factor binding and protein kinase C activities in human breast cancer cell lines: possible quantitative relationship
Fabbro D., Kung W., Roos W., Regazzi R., Eppenberger U., 1986/06. Cancer Research, 46 (6) pp. 2720-5.
 
Effects of tumor promoters on growth and on cellular redistribution of phospholipid/Ca2+-dependent protein kinase in human breast cancer cells
Regazzi R., Fabbro D., Costa S. D., Borner C., Eppenberger U., 1986/05. International Journal of Cancer, 37 (5) pp. 731-7.
 
Protein kinase C desensitization by phorbol esters and its impact on growth of human breast cancer cells
Fabbro D., Regazzi R., Costa S. D., Borner C., Eppenberger U., 1986/02. Biochemical and Biophysical Research Communications, 135 (1) pp. 65-73.
 
The cytosolic phorboid receptor correlates with hormone dependency in six mammary carcinoma cell lines
Costa S. D., Fabbro D., Regazzi R., Kung W., Eppenberger U., 1985/12. Biochemical and Biophysical Research Communications, 133 (2) pp. 814-22.
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