http://publicationslist.org/data/yanina.revsin/atom.xml Yanina Revsinhttp://publicationslist.org/yanina.revsin$basepathfavicon.icoRecent additions to Yanina Revsin's PublicationsList.org pagehttp://publicationslist.org/publications.png2008-11-26T12:36:48Z http://publicationslist.org/yanina.revsin/refid3 2008-11-26T12:35:31Z

Previous studies have demonstrated that type 1 diabetes is characterized by hypercorticism and lack of periodicity in adrenal hormone secretion. In the present study, we tested the hypothesis that hypercorticism is initiated by an enhanced release of ACTH leading subsequently to adrenocortical growth and increased output of adrenocortical hormones. To test this hypothesis, we used the streptozotoc...<br/><br/>Yanina Revsin, Diane van Wijk, Flavia E Saravia, Melly S Oitzl, Alejandro F De Nicola, E Ronald de Kloet (2008) <i>Endocrinology</i> <i></i> <i></i> 149: 7 3531-3539<br/>

http://publicationslist.org/yanina.revsin/refid2 2008-11-26T12:35:31Z

Type 1 diabetes (T1D) is linked to an 'encephalopathy' explained by some features common to the aging process, degenerative and functional disorders of the central nervous system. In the present study we describe a manifest hyperactivity of the hypothalamic-pituitary-adrenal (HPA) axis in two different experimental mouse models of T1D including the pharmacological one induced by streptozotocin and...<br/><br/>J Beauquis, F Homo-Delarche, Y Revsin, A F De Nicola, F Saravia (2008) <i>Neuroimmunomodulation</i> <i></i> <i></i> 15: 1 61-67<br/>

http://publicationslist.org/yanina.revsin/refid1 2008-11-26T12:35:31Z

Type 1 diabetes is a common metabolic disorder accompanied by an increased secretion of glucocorticoids and cognitive deficits. Chronic excess of glucocorticoids per se can evoke similar neuropathological signals linked to its major target in the brain, the hippocampus. This deleterious action exerted by excess adrenal stress hormone is mediated by glucocorticoid receptors (GRs). The aim of the pr...<br/><br/> Revsin, Rekers, Louwe, Saravia, De Nicola, de Kloet, Oitzl (2008) <i>Neuropsychopharmacology</i> <i></i> <i></i> : <br/>

http://publicationslist.org/yanina.revsin/refid4 2008-11-26T12:35:31Z

1. A recently recognized complication of uncontrolled diabetes mellitus is the encephalopathy involving, among other regions, the hippocampus. Since estrogens bring neuroprotection in cases of brain injury and degenerative diseases, we have studied if estradiol (E2) administration counteracts some hippocampal abnormalities of streptozotocin (STZ)-diabetic adult mice. 2. We first report the ability...<br/><br/>Flavia E Saravia, Juan Beauquis, Yanina Revsin, Francoise Homo-Delarche, E Ronald de Kloet, Alejandro F De Nicola (2006) <i>Cell Mol Neurobiol</i> <i></i> <i></i> 26: 4-6 943-957<br/>

http://publicationslist.org/yanina.revsin/refid5 2008-11-26T12:35:31Z

The influence of diabetes mellitus on brain pathology is increasingly recognized. Previous contributions of our laboratory demonstrated in models of type 1 diabetes (nonobese diabetic and streptozotocin (STZ)-treated mice), a marked astrogliosis and neurogenesis deficit in hippocampus and increased expression of hypothalamic neuropeptides. In the present investigation, we further analyzed alterati...<br/><br/>Yanina Revsin, Flavia Saravia, Paulina Roig, Analia Lima, E Ronald de Kloet, Francoise Homo-Delarche, Alejandro F De Nicola (2005) <i>Brain Res</i> <i></i> <i></i> 1038: 1 22-31<br/>

http://publicationslist.org/yanina.revsin/refid6 2008-11-26T12:35:31Z

Type 1 diabetes mellitus correlates with several brain disturbances, including hypersensitivity to stress, cognitive impairment, increased risk of stroke and dementia. Within the central nervous system, the hippocampus is considered a special target for alterations associated with diabetes. Neurogenesis is a plastic event restricted to few adult brain areas: the subgranular zone of the dentate gyr...<br/><br/>F Saravia, Y Revsin, V Lux-Lantos, J Beauquis, F Homo-Delarche, A F De Nicola (2004) <i>J Neuroendocrinol</i> <i></i> <i></i> 16: 8 704-710<br/>

http://publicationslist.org/yanina.revsin/refid7 2008-11-26T12:35:31Z

Diabetes can be associated with cerebral dysfunction in humans and animal models of the disease. Moreover, brain anomalies and alterations of the neuroendocrine system are present in type 1 diabetes (T1D) animals, such as the spontaneous nonobese diabetic (NOD) mouse model and/or the pharmacological streptozotocin (STZ)-induced model. Because of the prevalent role of astrocytes in cerebral glucose...<br/><br/>Flavia E Saravia, Yanina Revsin, Maria Claudia Gonzalez Deniselle, Susana L Gonzalez, Paulina Roig, Analia Lima, Françoise Homo-Delarche, Alejandro F De Nicola (2002) <i>Brain Res</i> <i></i> <i></i> 957: 2 345-353<br/>

http://publicationslist.org/yanina.revsin/refid8 2008-11-26T12:35:31Z

Mineralocorticoids (MC) play an important role in development of salt appetite. Part of this effect involves the hypothalamic paraventricular (PVN) and supraoptic (SON) nuclei, in which MC treatment increases arginine vasopressin (AVP) synthesis and release. Since the AVP system is also modulated by nitric oxide (NO), we studied if deoxycorticosterone acetate (DOCA) treatment changed the number of...<br/><br/>Flavia E Saravia, Luciana Pietranera, Analia Lima, Paulina Roig, Yanina Revsin, Alejandro F De Nicola (2002) <i>Neurosci Lett</i> <i></i> <i></i> 329: 3 344-348<br/>