Results 61 to 70 of about 10,281 (182)

Gastric Emptying in Obesity and Weight‐Loss Interventions: Physiology, Assessment, and Clinical Implications

Comprehensive Physiology, Volume 16, Issue 5, October 2026.
Obesity is associated with accelerated gastric emptying. Weight‐loss interventions each impose a distinct emptying signature: acceleration after sleeve gastrectomy and gastric bypass, delay after endoscopic sleeve gastroplasty, intragastric balloon, and GLP‐1 receptor agonists.
Maxime Amoyel, Rachida Lebtahi, Tigran Poghosyan, Maude Le Gall, Heithem Soliman   +4 more
wiley   +1 more source

Modulating the Gut–Ovarian Axis: Mechanistic Rationale and the Limits of Current Evidence for Probiotics in Female Reproductive Aging

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
Selected orally administered probiotics and functional‐food interventions may alter gut microbial ecology and intestinal barrier function. Microbiota‐derived metabolites, microbial components, and endocrine signals—including short‐chain fatty acids, bile acids, tryptophan metabolites, and lipopolysaccharide—may influence systemic immune, metabolic, and
Meiqi Chen, Qi Su, Mengshuang Sun, He Zhang, Jin Xu, Chenxi Zhang, Yanbo Wang   +6 more
wiley   +1 more source

Postbiotics Unveiled: The Next Emerging Trend in Functional Foods

Food Science &Nutrition, Volume 14, Issue 10, October 2026.
The graphical abstract shows different postbiotic production techniques, such as sonication, fermentation, heat inactivation, high‐pressure processing, dehydration, pH modification, and omic technologies. Additionally, it highlights the emerging health benefits and applications of postbiotics, including immune modulation, gut–brain axis regulation ...
Zoha Wahid, Abdul Momin Rizwan Ahmad, Farheen Zulfiqar, Syed Hassan Bin Usman Shah, Nilab Mohammadi   +4 more
wiley   +1 more source

PYY is a negative regulator of bone mass and strength

Bone, 2019
Bone loss in anorexia nervosa and following bariatric surgery is associated with an elevated circulating concentration of the gastrointestinal, anorexigenic hormone, peptide YY (PYY). Selective deletion of the PYY receptor Y1R in osteoblasts or Y2R in the hypothalamus results in high bone mass, but deletion of PYY in mice has resulted in conflicting ...
Leitch, Victoria D., Brassill, Mary Jane, Rahman, Sofia, Butterfield, Natalie C., Ma, Pattara, Logan, John G., Boyde, Alan, Evans, Holly, Croucher, Peter I., Batterham, Rachel L., Williams, Graham R., Bassett, J.H. Duncan   +11 more
openaire   +4 more sources

Effect of GLP‐1 receptor agonist on nutrient intake: A narrative review

Nutrition in Clinical Practice, Volume 41, Issue 5, Page 1308-1317, October 2026.
Abstract Humans have a primitive defense mechanism called metabolic adaptation that slows voluntary weight loss. It works by downregulating hormones that reduce food intake and by lowering the metabolic rate. Second‐generation GLP‐1 receptor agonists, such as semaglutide or tirzepatide, promote weight loss by targeting this hormonal system to control ...
Ken Fujioka
wiley   +1 more source

Role of DPP-4 and NPY Family Peptides in Gastrointestinal Symptoms Associated with Obesity and Type 2 Diabetes Mellitus

Medicina
Background and Objectives: Neuropeptide Y (NPY) family peptides and dipeptidyl peptidase-4 (DPP-4) are involved in gastrointestinal regulation and may contribute to obesity and type 2 diabetes mellitus (T2DM) pathophysiology.
Mantas Malinauskas, Deimante Paskeviciene, Rūta Steponaitienė, Rita Gudaityte, Limas Kupčinskas, Anna Casselbrant, Almantas Maleckas   +6 more
doaj   +1 more source

Real‐World Outcomes of Telemedicine Shared Medical Appointments in Obesity Management

Obesity Science &Practice, Volume 12, Issue 5, October 2026.
ABSTRACT Introduction Shared Medical Appointments (SMAs) have recently emerged as a novel tool in weight management as they are efficient, bypass logistic barriers to physical attendance, decrease attrition, and are cost‐effective. This study aimed to observe outcomes among patients enrolled in an insurance‐based weight loss program, called Program for
Keerthana Haridas, Jeffrey Wei, Lei Lei, Derek Pham, Nicholas Jackson, Na Shen   +5 more
wiley   +1 more source

The Bile Acid Signaling Axis: Deciphering the Roles of FXR and TGR5 in Hepatic Steatosis, Fibrosis, and Cancer

Pharmacology Research &Perspectives, Volume 14, Issue 5, October 2026.
ABSTRACT Bile acids (BAs) serve not only as emulsifiers for lipid digestion but also as essential signaling molecules, governing various physiological and pathological processes through their interaction with the farnesoid X receptor (FXR) and the takeda G protein‐coupled receptor 5 (TGR5).
Jie Liu, Kui Sun, Hongmei Liu, Meiyang Zhu, Chunmeng Li, Yuqi He, Lin Qin   +6 more
wiley   +1 more source

The Role of Neuropeptide Y in Dental Pulp: Balancing Neurogenic Inflammation and Pain Modulation

International Endodontic Journal, Volume 59, Issue 10, Page 2028-2045, October 2026.
ABSTRACT Background Dental pulp is a densely innervated, low‐compliance tissue in which neurogenic inflammation can rapidly escalate into oedema, raised intrapulpal pressure, microvascular compromise, and pain. While Substance P (SP) and Calcitonin gene‐related peptide (CGRP) are well‐established drivers of pulp vasodilation, the Neuroopeptide Y (NPY ...
Javier Caviedes‐Bucheli, Esteban Ulate, Hugo‐Roberto Munoz, Nestor Ríos‐Osorio   +3 more
wiley   +1 more source

Estrogen/Esr2b signaling‐dependent, female‐biased expression of a neuropeptide Y gene in the medaka brain

Journal of Neuroendocrinology, Volume 38, Issue 10, October 2026.
Abstract A recent study showed that female medaka lacking the estrogen receptor gene esr2b are unreceptive to male courtship and instead court other females. In this study, we investigated the brain transcriptome of esr2b‐deficient females to explore the underlying mechanisms of this behavioral phenotype, and identified npyb, one of the two ...
Yuki Homan, Yuji Nishiike, Mika Sato‐Tsukamoto, Daisuke Saito, Mikita Suyama, Yasuyuki Ohkawa, Fumiya Takahashi, Takashi Baba, Ken‐ichirou Morohashi, Kataaki Okubo   +9 more
wiley   +1 more source