Study shows that AgRP neurons encode circadian feeding time in mice

by Ingrid Fadelli , Medical XpressImage of the AgRP neurons. Credit: Hyojin Kim (University of Iowa).Animals and humans follow specific daily patterns known as circadian rhythms, which naturally promp

Updated on: January 19,2024

Study shows that AgRP neurons encode circadian feeding time in mice

by Ingrid Fadelli , Medical XpressImage of the AgRP neurons. Credit: Hyojin Kim (University of Iowa).Animals and humans follow specific daily patterns known as circadian rhythms, which naturally promp

Updated on:January 19,2024

Scientists discover roles of hypothalamic amino acid sensing in antidepressant effects

by Higher Education PressDeprivation of an essential amino acid leucine exhibits antidepressant effects under chronic stress by stimulating GCN2 and neural activity in AgRP neurons. Credit: Feixiang Y

Updated on: February 03,2024

Scientists discover roles of hypothalamic amino acid sensing in antidepressant effects

by Higher Education PressDeprivation of an essential amino acid leucine exhibits antidepressant effects under chronic stress by stimulating GCN2 and neural activity in AgRP neurons. Credit: Feixiang Y

Updated on:February 03,2024

Scientists redefine obesity with discovery of two major subtypes

by Van Andel Research InstituteDysregulated HDAC-related transcriptome precedes the Nnat+/-p-overgrowth. a, Venn diagram of differential gene expression analyses of islets transcriptome of 6 week

Updated on: February 03,2024

Scientists redefine obesity with discovery of two major subtypes

by Van Andel Research InstituteDysregulated HDAC-related transcriptome precedes the Nnat+/-p-overgrowth. a, Venn diagram of differential gene expression analyses of islets transcriptome of 6 week

Updated on:February 03,2024

Dominant form of heart failure caused by metabolic-immune interaction, review article suggests

by UT Southwestern Medical CenterCredit: Pixabay/CC0 Public DomainThe dominant form of heart failure worldwide appears to be caused by a strong, bidirectional interaction between the body's r

Updated on: February 19,2024

Dominant form of heart failure caused by metabolic-immune interaction, review article suggests

by UT Southwestern Medical CenterCredit: Pixabay/CC0 Public DomainThe dominant form of heart failure worldwide appears to be caused by a strong, bidirectional interaction between the body's r

Updated on:February 19,2024

Metabolism may be key to future treatment of kidney diseases

by Aarhus UniversityCredit: Pixabay/CC0 Public DomainCan you eat your way out of a kidney disease? Perhaps you can—according to a new study from Aarhus University.In the study, Associate Professo

Updated on: January 31,2024

Metabolism may be key to future treatment of kidney diseases

by Aarhus UniversityCredit: Pixabay/CC0 Public DomainCan you eat your way out of a kidney disease? Perhaps you can—according to a new study from Aarhus University.In the study, Associate Professo

Updated on:January 31,2024

Treating acne with systemic antibiotics can have unintended consequences on maturing adolescent skeleton

by Medical University of South CarolinaCredit:JCIInsight(2022).DOI:10.1172/jci.insight.160578During adolescence, sex hormones drive significant physiologic changes. One of the most un

Updated on: February 21,2024

Treating acne with systemic antibiotics can have unintended consequences on maturing adolescent skeleton

by Medical University of South CarolinaCredit:JCIInsight(2022).DOI:10.1172/jci.insight.160578During adolescence, sex hormones drive significant physiologic changes. One of the most un

Updated on:February 21,2024

Fewer meals may help prevent type 2 diabetes and obesity, suggests research

byUniversity of GeorgiaThe effects of circadian eating pattern adjustments on T2D. Eating patterns that reduce T2D include lowering the meal frequency to below 3 meals a day and early time-restr

Updated on: January 24,2024

Fewer meals may help prevent type 2 diabetes and obesity, suggests research

byUniversity of GeorgiaThe effects of circadian eating pattern adjustments on T2D. Eating patterns that reduce T2D include lowering the meal frequency to below 3 meals a day and early time-restr

Updated on:January 24,2024

Scientists study links between obesity, age and body chemistry

by Clemson UniversityComparison of total body, liver, and WAT weights between all treatment groups. Total body weight, liver weight, hepatic somatic index (HSI), WAT weight, and WAT somatic index

Updated on: February 05,2024

Scientists study links between obesity, age and body chemistry

by Clemson UniversityComparison of total body, liver, and WAT weights between all treatment groups. Total body weight, liver weight, hepatic somatic index (HSI), WAT weight, and WAT somatic index

Updated on:February 05,2024

Excess calories during development may alter the brain and spur adult overeating

by Rutgers UniversityBNST→LHA connectivity is primarily GABAergic and is negatively correlated with early life growth rate. A. Experimental schematic. AAV-Syn-ChR2-eYFP was injected in BNST. B. E

Updated on: February 03,2024

Excess calories during development may alter the brain and spur adult overeating

by Rutgers UniversityBNST→LHA connectivity is primarily GABAergic and is negatively correlated with early life growth rate. A. Experimental schematic. AAV-Syn-ChR2-eYFP was injected in BNST. B. E

Updated on:February 03,2024

Three brain responses linked to successful weight loss surgery

by Maxine Myers,Imperial College LondonCredit: Unsplash/CC0 Public DomainThree types of brain responses which help to prevent weight regain following bariatric surgery have been identified for t

Updated on: February 21,2024

Three brain responses linked to successful weight loss surgery

by Maxine Myers,Imperial College LondonCredit: Unsplash/CC0 Public DomainThree types of brain responses which help to prevent weight regain following bariatric surgery have been identified for t

Updated on:February 21,2024

Study first to use novel glucagon isotopes to measure glucagon metabolism in Type 1 diabetes

Updated on: June 25,2025

Study first to use novel glucagon isotopes to measure glucagon metabolism in Type 1 diabetes

Updated on:June 25,2025

Study: Parathyroidectomy shows no effect on kidney function in older adults with hyperparathyroidism

by American College of PhysiciansCredit: Pixabay/CC0 Public DomainAn emulated randomized trial performed using observational data from more than 43,000 adults with primary hyperparathyroidism fou

Updated on: February 21,2024

Study: Parathyroidectomy shows no effect on kidney function in older adults with hyperparathyroidism

by American College of PhysiciansCredit: Pixabay/CC0 Public DomainAn emulated randomized trial performed using observational data from more than 43,000 adults with primary hyperparathyroidism fou

Updated on:February 21,2024