Results 121 to 130 of about 83,620 (273)

Persistent Correlation of Ghrelin Plasma Levels with Body Mass Index Both in Stable Weight Conditions and during Gastric-bypass-induced Weight Loss [PDF]

open access: yes, 2018
Background: Studies done on serial changes in plasma ghrelin levels after gastric bypass (GBP) have yielded contrasting results since decreased, unchanged, or increased levels have been reported in the literature.
Assimacopoulos-Jeannet, F.   +6 more
core  

Acute metabolic responses to high‐intensity interval training in men with overweight or obesity: Does the exercise modality matter?

open access: yesExperimental Physiology, EarlyView.
Abstract This study investigated the acute effects of two isoenergetic high‐intensity interval exercise (HIIE) sessions, running (HIIE‐RUN) and cycling (HIIE‐BIKE), on post‐exercise oxygen consumption (V̇O2${\dot V_{{{\mathrm{O}}_2}}}$), carbon dioxide production (V̇CO2${\dot V_{{\mathrm{C}}{{\mathrm{O}}_2}}}$), substrate oxidation and 24‐h energy ...
Annaëlle Couvert   +8 more
wiley   +1 more source

GHRELIN AMELIORATES WASTING, CARDIOVASCULAR COMPLICATIONS, INFLAMMATION AND MORTALITY IN CHRONIC KIDNEY DISEASE

open access: yesKidney Research and Clinical Practice, 2012
Wasting, cardiovascular complications and inflammation are known risk factors associated with high mortality in patients with chronic kidney disease (CKD).
Robert Mak   +6 more
doaj   +1 more source

Ghrelin protects against cell death in myocardial ischaemia: Emerging role of microRNA

open access: yesExperimental Physiology, EarlyView.
Abstract Acute myocardial infarction (MI) accelerates cardiomyocyte apoptosis, which underpins ventricular remodelling and dysfunction. The hormone ghrelin mitigates this remodelling, but the mechanisms remain unclear. Specific microRNAs (miRs) are key modulators and reliable biomarkers of early‐stage apoptosis.
Rajesh Katare   +2 more
wiley   +1 more source

Gut ghrelin regulates hepatic glucose production and insulin signaling via a gut-brain-liver pathway

open access: yesCell Communication and Signaling, 2019
Background Ghrelin modulates many physiological processes. However, the effects of intestinal ghrelin on hepatic glucose production (HGP) are still unclear.
Yao Lin   +10 more
doaj   +1 more source

Differential effects of sex and age on daily and infradian rhythms of mice

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Summary of age‐ and sex‐dependent differences in behavioural rhythmicity and environmental adaptation in mice. Middle‐aged mice of both sexes show weight loss and increased daytime activity compared with young adults. In males, circadian timing remains precise with a strong 10‐day infradian rhythm across ages.
Pishan Chang   +8 more
wiley   +1 more source

Rikkunshito and Ghrelin [PDF]

open access: yesInternational Journal of Peptides, 2010
Rikkunshito is a popular Japanese traditional medicine that is prescribed in Japan to treat various gastrointestinal tract disorders. In a double-blind controlled study, rikkunshito significantly ameliorated dysmotility-like dyspepsia and brought about a generalized improvement in upper gastric symptoms such as nausea and anorexia when compared with a ...
openaire   +2 more sources

Reduced cardiovascular mortality at moderate altitude: a putative role of physical activity and body mass

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Benefits of performing physical exercise at moderate altitude. At moderate altitude, increased resting metabolic rate and physical exertion promote physical fitness and exercise tolerance, whereas hypoxia suppresses appetite and elicits adaptations that increase tissue O2 delivery while augmenting O2‐independent ATP production ...
Robert T. Mallet   +6 more
wiley   +1 more source

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