Cells can use uridine, a component of RNA, as a source of energy

by Allessandra DiCorato,Broad Institute of MIT and HarvardCredit: Sonja Vasiljeva, Broad CommunicationsOur bodies burn carbohydrates, proteins, and fat for fuel, and now, researchers at the Broa

Updated on: February 19,2024

Cells can use uridine, a component of RNA, as a source of energy

by Allessandra DiCorato,Broad Institute of MIT and HarvardCredit: Sonja Vasiljeva, Broad CommunicationsOur bodies burn carbohydrates, proteins, and fat for fuel, and now, researchers at the Broa

Updated on:February 19,2024

Catching extra sleep on the weekend could limit your risk of hyperuricemia

by The North American Menopause SocietyCredit: CC0 Public DomainSleep deprivation, especially common during postmenopause, has been linked with a number of health problems, including hyperuricemi

Updated on: February 19,2024

Catching extra sleep on the weekend could limit your risk of hyperuricemia

by The North American Menopause SocietyCredit: CC0 Public DomainSleep deprivation, especially common during postmenopause, has been linked with a number of health problems, including hyperuricemi

Updated on:February 19,2024

For diabetes and liver cancer, study suggests new screening guidelines

by Krista Conger,Stanford University Medical CenterCollagen fibers in a three-dimensional hydrogel (left panel). When advanced glycation end products—a byproduct of poorly controlled diabetes—ar

Updated on: March 14,2024

For diabetes and liver cancer, study suggests new screening guidelines

by Krista Conger,Stanford University Medical CenterCollagen fibers in a three-dimensional hydrogel (left panel). When advanced glycation end products—a byproduct of poorly controlled diabetes—ar

Updated on:March 14,2024

Direct-to-consumer online platforms expand access, but often fail to convey risks of testosterone therapy

by Northwestern Memorial HealthCareCredit: Unsplash/CC0 Public DomainDemand for testosterone therapy has soared in the United States with more men seeking to increase hormone levels in hopes of enhanc

Updated on: February 19,2024

Direct-to-consumer online platforms expand access, but often fail to convey risks of testosterone therapy

by Northwestern Memorial HealthCareCredit: Unsplash/CC0 Public DomainDemand for testosterone therapy has soared in the United States with more men seeking to increase hormone levels in hopes of enhanc

Updated on:February 19,2024

Integrative analysis reveals metabolic switch in aging astrocytes

by Impact Journals LLCKEGG pathway enrichment analysis of astrocyte differential hub genes suggests a metabolic switch from aerobic glycolysis to oxidative phosphorylation during aging. Credit:A

Updated on: January 18,2024

Integrative analysis reveals metabolic switch in aging astrocytes

by Impact Journals LLCKEGG pathway enrichment analysis of astrocyte differential hub genes suggests a metabolic switch from aerobic glycolysis to oxidative phosphorylation during aging. Credit:A

Updated on:January 18,2024

Late-life exercise shows rejuvenating effects on cellular level

by University of ArkansasCredit: CC0 Public DomainFor people who hate exercising, here comes some more bad news: it may also keep you younger. Not just looking younger, but actually younger, on a

Updated on: February 21,2024

Late-life exercise shows rejuvenating effects on cellular level

by University of ArkansasCredit: CC0 Public DomainFor people who hate exercising, here comes some more bad news: it may also keep you younger. Not just looking younger, but actually younger, on a

Updated on:February 21,2024

Parkinson's, cancer, type 2 diabetes share a key element that drives disease

by Salk InstituteParkin protein (green signal) is in a different part of the cell than the mitochondria (red signal) at time 0 (left image) but then co-localizes with the mitochondria after 60 mi

Updated on: February 19,2024

Parkinson's, cancer, type 2 diabetes share a key element that drives disease

by Salk InstituteParkin protein (green signal) is in a different part of the cell than the mitochondria (red signal) at time 0 (left image) but then co-localizes with the mitochondria after 60 mi

Updated on:February 19,2024

Study identifies effects of secretin on cardiorenal function

by American Physiological SocietyMyocardial glucose uptake results. A: representative [18F]FDG PET/CT vertical long axis images showing Ki of the heart after secretin and placebo infusions (n = 1

Updated on: February 21,2024

Study identifies effects of secretin on cardiorenal function

by American Physiological SocietyMyocardial glucose uptake results. A: representative [18F]FDG PET/CT vertical long axis images showing Ki of the heart after secretin and placebo infusions (n = 1

Updated on:February 21,2024

Use of metformin associated with exceptional longevity among older women

Updated on: June 01,2025

Use of metformin associated with exceptional longevity among older women

Updated on:June 01,2025

Extracellular vesicles offer new insights into treating endocrine disorders

by The Endocrine SocietyCredit: Pixabay/CC0 Public DomainIn a new Scientific Statement released today, the Endocrine Society describes the importance of extracellular vesicles as a new research t

Updated on: February 19,2024

Extracellular vesicles offer new insights into treating endocrine disorders

by The Endocrine SocietyCredit: Pixabay/CC0 Public DomainIn a new Scientific Statement released today, the Endocrine Society describes the importance of extracellular vesicles as a new research t

Updated on:February 19,2024

Discovery could help reduce adverse side effects of popular next-generation obesity medications

byMonell Chemical Senses CenterActivating GLP1 receptor-expressing neurons in the nucleus tractus solitarius (magenta) increase sateity without causing nausea or aversion. Credit: Alisha Acosta,

Updated on: July 11,2024

Discovery could help reduce adverse side effects of popular next-generation obesity medications

byMonell Chemical Senses CenterActivating GLP1 receptor-expressing neurons in the nucleus tractus solitarius (magenta) increase sateity without causing nausea or aversion. Credit: Alisha Acosta,

Updated on:July 11,2024

Dieting: Brain amplifies signal of hunger synapses, finds study

by Max Planck SocietyCredit: CC0 Public DomainMany people who have dieted are familiar with the yo-yo effect: after the diet, the kilos are quickly put back on. Researchers from the Max Planck In

Updated on: February 05,2024

Dieting: Brain amplifies signal of hunger synapses, finds study

by Max Planck SocietyCredit: CC0 Public DomainMany people who have dieted are familiar with the yo-yo effect: after the diet, the kilos are quickly put back on. Researchers from the Max Planck In

Updated on:February 05,2024