Search Results - "Tamboli, Robyn"

Lipid raft microdomains and neurotransmitter signalling by Rasenick, Mark M, Allen, John A, Halverson-Tamboli, Robyn A

“…Lipid rafts are specialized structures on the plasma membrane that have an altered lipid composition as well as links to the cytoskeleton. It has been proposed…”
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Early Increases in Bile Acids Post Roux-en-Y Gastric Bypass Are Driven by Insulin-Sensitizing, Secondary Bile Acids by Albaugh, Vance L, Flynn, Charles Robb, Cai, Steven, Xiao, Yi, Tamboli, Robyn A, Abumrad, Naji N

“…Context: Roux-en-Y gastric bypass (RYGB) is the most effective treatment for morbid obesity and resolution of diabetes. Over the last decade, it has become…”
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Importance of Caloric Restriction in the Early Improvements in Insulin Sensitivity After Roux-en-Y Gastric Bypass Surgery by Isbell, James M, Tamboli, Robyn A, Hansen, Erik N, Saliba, Jabbar, Dunn, Julia P, Phillips, Sharon E, Marks-Shulman, Pamela A, Abumrad, Naji N

“…OBJECTIVE: Many of the metabolic benefits of Roux-en-Y gastric bypass (RYGB) occur before weight loss. In this study we investigated the influence of caloric…”
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Activation of invariant natural killer T cells by lipid excess promotes tissue inflammation, insulin resistance, and hepatic steatosis in obese mice by Wu, Lan, Parekh, Vrajesh V., Gabriel, Curtis L., Bracy, Deanna P., Marks-Shulman, Pamela A., Tamboli, Robyn A., Kim, Sungjune, Mendez-Fernandez, Yanice V., Besra, Gurdyal S., Lomenick, Jefferson P., Williams, Brandon, Wasserman, David H., Van Kaer, Luc

“…Obesity triggers a low-grade systemic inflammation, which plays an important role in the development of obesity-associated metabolic diseases. In searching for…”
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Brief communication: β-cell function influences dopamine receptor availability by Dunn, Julia P, Abumrad, Naji N, Patterson, Bruce W, Kessler, Robert M, Tamboli, Robyn A

“…We aim to identify physiologic regulators of dopamine (DA) signaling in obesity but previously did not find a compelling relationship with insulin sensitivity…”
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Metabolic adaptation following massive weight loss is related to the degree of energy imbalance and changes in circulating leptin by Knuth, Nicolas D., Johannsen, Darcy L., Tamboli, Robyn A., Marks‐Shulman, Pamela A., Huizenga, Robert, Chen, Kong Y., Abumrad, Naji N., Ravussin, Eric, Hall, Kevin D.

“…Objective To measure changes in resting metabolic rate (RMR) and body composition in obese subjects following massive weight loss achieved via bariatric…”
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Caloric Restriction and Weight Loss Are Primary Factors in the Early Tissue-Specific Metabolic Changes After Bariatric Surgery by Flynn, Charles Robb, Tamboli, Robyn A., Antoun, Joseph, Sidani, Reem M., Williams, Brandon, Spann, Matthew D., English, Wayne J., Welch, E. Brian, Sundaresan, Sinju, Abumrad, Naji N.

“…OBJECTIVE To evaluate changes in insulin sensitivity, hormone secretion, and hepatic steatosis immediately after caloric restriction, vertical sleeve…”
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Surgical Removal of Omental Fat Does Not Improve Insulin Sensitivity and Cardiovascular Risk Factors in Obese Adults by Fabbrini, Elisa, Tamboli, Robyn A, Magkos, Faidon, Marks–Shulman, Pamela A, Eckhauser, Aaron W, Richards, William O, Klein, Samuel, Abumrad, Naji N

“…Background & Aims Visceral adipose tissue (VAT) is an important risk factor for the metabolic complications associated with obesity. Therefore, a reduction in…”
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Roux-en-Y gastric bypass surgery improves hepatic glucose metabolism and reduces plasma kisspeptin levels in morbidly obese patients with type 2 diabetes by Flynn, C Robb, Albaugh, Vance L, Tamboli, Robyn A, Gregory, Justin M, Bosompem, Amma, Sidani, Reem M, Winnick, Jason J

“…Roux-en-Y gastric bypass surgery (RYGB) is known to improve whole-body glucose metabolism in patients with type 2 diabetes (T2D), although the mechanisms are…”
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Hepatic and Peripheral Insulin Sensitivity and Diabetes Remission at 1 Month After Roux-en-Y Gastric Bypass Surgery in Patients Randomized to Omentectomy by DUNN, Julia P, ABUMRAD, Naji N, BREITMAN, Igal, MARKS-SHULMAN, Pamela A, ROBB FLYNN, Charles, JABBOUR, Kareem, FEURER, Irene D, TAMBOLI, Robyn A

“…Early after Roux-en-Y gastric bypass (RYGB), there is improvement in type 2 diabetes, which is characterized by insulin resistance. We determined the acute…”
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Caloric Restriction‐Induced Decreases in Dopamine Receptor Availability are Associated with Leptin Concentration by Dunn, Julia P., Abumrad, Naji N., Kessler, Robert M., Patterson, Bruce W., Li, Rui, Marks‐Shulman, Pamela, Tamboli, Robyn A.

“…Objective It has been previously reported that early after Roux‐en‐Y‐gastric bypass, dopamine (DA) type 2 and 3 receptor (D2/3R) binding potential (BPND) was…”
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Lipoprotein Profiles in Class III Obese Caucasian and African American Women with Nonalcoholic Fatty Liver Disease by Garcia, Anna E, Kasim, Nader, Tamboli, Robyn A, Gonzalez, Raul S, Antoun, Joseph, Eckert, Emily A, Marks-Shulman, Pamela A, Dunn, Julia, Wattacheril, Julia, Wallen, Taylor, Abumrad, Naji N, Flynn, Charles Robb

“…Triglyceride content in the liver is regulated by the uptake, production and elimination of lipoproteins, and derangements in these processes contribute to…”
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Metabolic responses to exogenous ghrelin in obesity and early after Roux‐en‐Y gastric bypass in humans by Tamboli, Robyn A., Antoun, Joseph, Sidani, Reem M., Clements, Austin, Harmata, Emily E., Marks‐Shulman, Pam, Gaylinn, Bruce D., Williams, Brandon, Clements, Ronald H., Albaugh, Vance L., Abumrad, Naji N.

“…Aims Ghrelin is a gastric‐derived hormone that stimulates growth hormone (GH) secretion and has a multi‐faceted role in the regulation of energy homeostasis,…”
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Role of the foregut in the early improvement in glucose tolerance and insulin sensitivity following Roux-en-Y gastric bypass surgery by Hansen, Erik N, Tamboli, Robyn A, Isbell, James M, Saliba, Jabbar, Dunn, Julia P, Marks-Shulman, Pamela A, Abumrad, Naji N

“…Bypass of the foregut following Roux-en-Y gastric bypass (RYGB) surgery results in altered nutrient absorption, which is proposed to underlie the improvement…”
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Body Composition and Energy Metabolism Following Roux-en-Y Gastric Bypass Surgery by Tamboli, Robyn A., Hossain, H. Ayesha, Marks, Pamela A., Eckhauser, Aaron W., Rathmacher, John A., Phillips, Sharon E., Buchowski, Maciej S., Chen, Kong Y., Abumrad, Naji N.

“…Roux‐en‐Y gastric bypass (RYGB) surgery has become an accepted treatment for excessive obesity. We conducted a longitudinal study to assess regional body…”
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Early weight regain after gastric bypass does not affect insulin sensitivity but is associated with elevated ghrelin by Tamboli, Robyn A., Breitman, Igal, Marks‐Shulman, Pam A., Jabbour, Kareem, Melvin, Willie, Williams, Brandon, Clements, Ronald H., Feurer, Irene D., Abumrad, Naji N.

“…Objectives We sought to determine: (1) if early weight regain between 1 and 2 years after Roux‐en‐Y gastric bypass (RYGB) is associated with worsened hepatic…”
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Reduction in inflammatory gene expression in skeletal muscle from Roux-en-Y gastric bypass patients randomized to omentectomy by Tamboli, Robyn A, Hajri, Tahar, Jiang, Aixiang, Marks-Shulman, Pamela A, Williams, D Brandon, Clements, Ronald H, Melvin, Willie, Bowen, Benjamin P, Shyr, Yu, Abumrad, Naji N, Flynn, Charles Robb

“…To examine the effects of Roux-en-Y gastric bypass (RYGB) surgery with and without laparoscopic removal of omental fat (omentectomy) on the temporal gene…”
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The battle of the bulge: defense versus offense by Magkos, Faidon, Tamboli, Robyn A, Abumrad, Naji N, Klein, Samuel

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Jejunal administration of glucose enhances acyl ghrelin suppression in obese humans by Tamboli, Robyn A, Sidani, Reem M, Garcia, Anna E, Antoun, Joseph, Isbell, James M, Albaugh, Vance L, Abumrad, Naji N

“…Ghrelin is a gastric hormone that stimulates hunger and worsens glucose metabolism. Circulating ghrelin is decreased after Roux-en-Y gastric bypass (RYGB)…”
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Recent advances in metabolic and bariatric surgery [version 1; peer review: 2 approved] by Albaugh, Vance L, Flynn, C. Robb, Tamboli, Robyn A, Abumrad, Naji N

“…Obesity and its associated medical conditions continue to increase and add significant burden to patients, as well as health-care systems, worldwide. Bariatric…”
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