Zobrazeno 1 - 10
of 189
pro vyhledávání: '"Arpana Gupta"'
Autor:
Soumya Ravichandran, Riya Sood, Isha Das, Tien Dong, Johnny D. Figueroa, Jennifer Yang, Nicholas Finger, Allison Vaughan, Priten Vora, Katie Selvaraj, Jennifer S. Labus, Arpana Gupta
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Obesity and food addiction are associated with distinct brain signatures related to reward processing, and early life adversity (ELA) also increases alterations in these same reward regions. However, the neural mechanisms underlying the effe
Externí odkaz:
https://doaj.org/article/2f89248a6a1a48339c87adeab92866a7
Autor:
Lisa A. Kilpatrick, Keying Zhang, Tien S. Dong, Gilbert C. Gee, Hiram Beltran-Sanchez, May Wang, Jennifer S. Labus, Bruce D. Naliboff, Emeran A. Mayer, Arpana Gupta
Publikováno v:
Communications Medicine, Vol 3, Iss 1, Pp 1-8 (2023)
Abstract Background Living in a disadvantaged neighborhood is associated with worse health outcomes, including brain health, yet the underlying biological mechanisms are incompletely understood. We investigated the relationship between neighborhood d
Externí odkaz:
https://doaj.org/article/fcaa8ea56d6142c68b7e1ae1c3be8224
Autor:
Michelle Guan, Tien S. Dong, Vishvak Subramanyam, Yiming Guo, Ravi R. Bhatt, Allison Vaughan, Robert L. Barry, Arpana Gupta
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-21 (2023)
Abstract Obesity contributes to physical comorbidities and mental health consequences. We explored whether physical activity could influence more than metabolic regulation and result in psychological benefits through the brain-gut microbiome (BGM) sy
Externí odkaz:
https://doaj.org/article/32308dc866384725be4c7b7b0d214145
Autor:
Vadim Osadchiy, Roshan Bal, Emeran A. Mayer, Rama Kunapuli, Tien Dong, Priten Vora, Danny Petrasek, Cathy Liu, Jean Stains, Arpana Gupta
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract A growing body of preclinical and clinical literature suggests that brain-gut-microbiota interactions may contribute to obesity pathogenesis. In this study, we use a machine learning approach to leverage the enormous amount of microstructura
Externí odkaz:
https://doaj.org/article/a2cb5b1423f3406f94222ac284d774b4
Autor:
Jonathan P. Jacobs, Venu Lagishetty, Megan C. Hauer, Jennifer S. Labus, Tien S. Dong, Ryan Toma, Momchilo Vuyisich, Bruce D. Naliboff, Jeffrey M. Lackner, Arpana Gupta, Kirsten Tillisch, Emeran A. Mayer
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-18 (2023)
Abstract Background Irritable bowel syndrome (IBS) is a common gastrointestinal disorder that is thought to involve alterations in the gut microbiome, but robust microbial signatures have been challenging to identify. As prior studies have primarily
Externí odkaz:
https://doaj.org/article/b494a1d45506496484c5c0afc24609e1
Autor:
Arpana Gupta, Ravi R. Bhatt, Alannah Rivera-Cancel, Rishi Makkar, Philip A. Kragel, Thomas Rodriguez, John L. Graner, Anita Alaverdyan, Kareem Hamadani, Priten Vora, Bruce Naliboff, Jennifer S. Labus, Kevin S. LaBar, Emeran A. Mayer, Nancy Zucker
Publikováno v:
Journal of Eating Disorders, Vol 10, Iss 1, Pp 1-17 (2022)
Plain English summary Individuals with anorexia nervosa (AN) usually report a fear of gaining weight. They often develop a dislike and distrust of their bodies, feeling that their bodies had somehow let them down. These fears can in turn lead to dang
Externí odkaz:
https://doaj.org/article/0c5c71c1ff5346a49f2ee4fe41ceb89d
Autor:
Tien S. Dong, Michelle Guan, Emeran A. Mayer, Jean Stains, Cathy Liu, Priten Vora, Jonathan P. Jacobs, Venu Lagishetty, Lin Chang, Robert L. Barry, Arpana Gupta
Publikováno v:
Gut Microbes, Vol 14, Iss 1 (2022)
The prevalence of obesity has risen to its highest values over the last two decades. While many studies have either shown brain or microbiome connections to obesity, few have attempted to analyze the brain-gut-microbiome relationship in a large cohor
Externí odkaz:
https://doaj.org/article/84f43b27e4f74e38872672f004a0992a
Autor:
Jonathan P. Jacobs, Arpana Gupta, Ravi R. Bhatt, Jacob Brawer, Kan Gao, Kirsten Tillisch, Venu Lagishetty, Rebecca Firth, Gregory D. Gudleski, Benjamin M. Ellingson, Jennifer S. Labus, Bruce D. Naliboff, Jeffrey M. Lackner, Emeran A. Mayer
Publikováno v:
Microbiome, Vol 9, Iss 1, Pp 1-14 (2021)
Abstract Background There is growing recognition that bidirectional signaling between the digestive tract and the brain contributes to irritable bowel syndrome (IBS). We recently showed in a large randomized controlled trial that cognitive behavioral
Externí odkaz:
https://doaj.org/article/9211767c78c54222a359b868989af16a
Autor:
Soumya Ravichandran, Ravi R. Bhatt, Bilal Pandit, Vadim Osadchiy, Anita Alaverdyan, Priten Vora, Jean Stains, Bruce Naliboff, Emeran A. Mayer, Arpana Gupta
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Functional neuroimaging studies in obesity have identified alterations in the connectivity within the reward network leading to decreased homeostatic control of ingestive behavior. However, the neural mechanisms underlying sex differences in
Externí odkaz:
https://doaj.org/article/a6fb392db49a44ab9c6c395f27867773
Autor:
Elena J.L. Coley, Emeran A. Mayer, Vadim Osadchiy, Zixi Chen, Vishvak Subramanyam, Yurui Zhang, Elaine Y. Hsiao, Kan Gao, Ravi Bhatt, Tien Dong, Priten Vora, Bruce Naliboff, Jonathan P. Jacobs, Arpana Gupta
Publikováno v:
Neurobiology of Stress, Vol 15, Iss , Pp 100348- (2021)
Alterations in the brain-gut system have been implicated in various disease states, but little is known about how early-life adversity (ELA) impacts development and adult health as mediated by brain-gut interactions. We hypothesize that ELA disrupts
Externí odkaz:
https://doaj.org/article/2ad24bfb30624a87bba1e59a26c82d16