Zobrazeno 1 - 10
of 276
pro vyhledávání: '"Victor I. Reus"'
Autor:
Janet Song, Mauricio Castaño Ramírez, Justin T. Okano, Susan K. Service, Juan de la Hoz, Ana M. Díaz-Zuluaga, Cristian Vargas Upegui, Cristian Gallago, Alejandro Arias, Alexandra Valderrama Sánchez, Terri Teshiba, Chiara Sabatti, Ruben C. Gur, Carrie E. Bearden, Javier I. Escobar, Victor I. Reus, Carlos Lopez Jaramillo, Nelson B. Freimer, Loes M. Olde Loohuis, Sally Blower
Publikováno v:
Communications Medicine, Vol 4, Iss 1, Pp 1-9 (2024)
Abstract Background Geographical variations in mood and psychotic disorders have been found in upper-income countries. We looked for geographic variation in these disorders in Colombia, a middle-income country. We analyzed electronic health records f
Externí odkaz:
https://doaj.org/article/d255590d65724b408527f29d6bb27b2d
Autor:
Zachary N. Blalock, Gwyneth W. Y Wu, Daniel Lindqvist, Caroline Trumpff, Janine D. Flory, Jue Lin, Victor I. Reus, Ryan Rampersaud, Rasha Hammamieh, Aarti Gautam, SBPBC, Francis J. Doyle, Charles R. Marmar, Marti Jett, Rachel Yehuda, Owen M. Wolkowitz, Synthia H. Mellon
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Circulating cell-free mitochondrial DNA (ccf-mtDNA) is a biomarker of cellular injury or cellular stress and is a potential novel biomarker of psychological stress and of various brain, somatic, and psychiatric disorders. No studies have yet
Externí odkaz:
https://doaj.org/article/462b504a442545f2add418e35eab0665
Autor:
Ryan Rampersaud, Gwyneth W. Y. Wu, Victor I. Reus, Jue Lin, Elizabeth H. Blackburn, Elissa S. Epel, Christina M. Hough, Synthia H. Mellon, Owen M. Wolkowitz
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Telomere length (TL) is a marker of biological aging, and shorter telomeres have been associated with several medical and psychiatric disorders, including cardiometabolic dysregulation and Major Depressive Disorder (MDD). In addition, studie
Externí odkaz:
https://doaj.org/article/eced414471ba40eebb992e5b4b44aa9b
Autor:
Johan Fernström, Synthia H. Mellon, Marlon A. McGill, Martin Picard, Victor I. Reus, Christina M. Hough, Jue Lin, Elissa S. Epel, Owen M. Wolkowitz, Daniel Lindqvist
Publikováno v:
Translational Psychiatry, Vol 11, Iss 1, Pp 1-7 (2021)
Abstract Mitochondrial dysfunction has been implicated in major depressive disorder (MDD). A measure of mitochondrial respiratory chain (RC) enzymatic activity—the Mitochondrial Health Index (MHI)—has previously been found to correlate with stres
Externí odkaz:
https://doaj.org/article/bb5e5046f7e5489088c9d6125ed82ea3
Autor:
Carole E. Siegel, Eugene M. Laska, Ziqiang Lin, Mu Xu, Duna Abu-Amara, Michelle K. Jeffers, Meng Qian, Nicholas Milton, Janine D. Flory, Rasha Hammamieh, Bernie J. Daigle, Aarti Gautam, Kelsey R. Dean, Victor I. Reus, Owen M. Wolkowitz, Synthia H. Mellon, Kerry J. Ressler, Rachel Yehuda, Kai Wang, Leroy Hood, Francis J. Doyle, Marti Jett, Charles R. Marmar
Publikováno v:
Translational Psychiatry, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract We sought to find clinical subtypes of posttraumatic stress disorder (PTSD) in veterans 6–10 years post-trauma exposure based on current symptom assessments and to examine whether blood biomarkers could differentiate them. Samples were mal
Externí odkaz:
https://doaj.org/article/e49caa92c9774a64b4ce6cfdf977ed9d
Autor:
Owen M. Wolkowitz, Synthia H. Mellon, Yali Su, Victor I. Reus, Scott Mackin, Heather M. Burke, Rebecca Rosser, John Coetzee, Elissa S. Epel, Steven P. Hamilton, Craig J. Nelson, Laura Mahan, Michelle Coy, Michael W. Weiner, Susanne Mueller
Publikováno v:
European Journal of Psychotraumatology, Vol 3, Iss 0, Pp 1-1 (2012)
Oxidative stress (an imbalance between free radicals and the ability to neutralize them with antioxidants) occurs in several mental illnesses, including major depression (MDD). A major antioxidant in humans is glutathione peroxidase, which reduces GS
Externí odkaz:
https://doaj.org/article/adf8be62fc4d4b85b5f4476edfe9d6b5
Autor:
Owen M. Wolkowitz, Synthia H. Mellon, Elissa S. Epel, Victor I. Reus, Firdaus S. Dhabhar, Yali Su, Jue Lin, Elizabeth H. Blackburn
Publikováno v:
European Journal of Psychotraumatology, Vol 3, Iss 0, Pp 1-1 (2012)
Rationale/statement of the problem : Major depressive disorder (MDD) and other serious mental illnesses are associated with high rates of comorbid medical illnesses. Many of these comorbid conditions are more typically seen in the aged, raising the p
Externí odkaz:
https://doaj.org/article/a140eb5190b74f7fbe0be31d40cef9f5
Autor:
Owen M. Wolkowitz, Jodie Bryk, Synthia H. Mellon, Elissa S. Epel, Elizabeth H. Blackburn, Jue Lin, Robert H. Lustig, Peter J. Havel, Victor I. Reus, Heather M. Burke, Rebecca Rosser, John Coetzee, Laura Mahan, Michelle Coy, Steven P. Hamilton, Craig J. Nelson
Publikováno v:
European Journal of Psychotraumatology, Vol 3, Iss 0, Pp 1-1 (2012)
Obesity and the metabolic syndrome (MetS) predispose to multiple diseases and to accelerated cell aging as indexed by accelerated shortening of telomeres in peripheral blood mononuclear cells (PBMC's). Major depressive disorder (MDD) is often associa
Externí odkaz:
https://doaj.org/article/aba30d205eaa463489293ce56b290431
Autor:
Owen M. Wolkowitz, Jin Rowen, Sara Mason, Synthia H. Mellon, Victor I. Reus, Elissa S. Epel, Heather M. Burke, Rebecca Rosser, John Coetzee, Laura Mahan, Michelle Coy, J. Craig Nelson, Steven P. Hamilton, Sally Mendoza, Michael W. Weiner, Susanne Mueller
Publikováno v:
European Journal of Psychotraumatology, Vol 3, Iss 0, Pp 1-1 (2012)
Prior studies of Hypothalamic-Pituatary-Adrenal (HPA) associations with hippocampal (HC) volume have yielded inconsistent results. This might be due to the use of basal cortisol rather than cortisol reactivity measures and to the use of cortisol in i
Externí odkaz:
https://doaj.org/article/684277c1135e45ba9884d14c5c3a1560
Autor:
Owen M. Wolkowitz, Synthia H. Mellon, Elizabeth H. Blackburn, Jue Lin, Elissa S. Epel, Victor I. Reus, Heather M. Burke, Rebecca Rosser, John Coetzee, Laura Mahan, Michelle Coy, Scott Mackin, Steven P. Hamilton, J. Craig Nelson, Michael W. Weiner, Susanne Mueller
Publikováno v:
European Journal of Psychotraumatology, Vol 3, Iss 0, Pp 1-1 (2012)
The cellular enzyme elomerase replenishes telomeric DNA, which can be lost during repeated mitoses or during exposure to inflammation and oxidation. However, telomerase may have other, non-canonical functions, including (in animal models) antidepress
Externí odkaz:
https://doaj.org/article/a0951f45f542490e97182a96a006a4f4