Mapping pre-myelinating oligodendrocytes: New mouse line links neuronal activity to cell survival

byIngrid Fadelli, Medical XpressSchematic showing the potential effect of neuronal activity on oligodendrogenesis, acting through its influence on both OPCs and preOLs. Credit:Nature Neuroscience(2025

Updated on: March 16,2026

Mapping pre-myelinating oligodendrocytes: New mouse line links neuronal activity to cell survival

byIngrid Fadelli, Medical XpressSchematic showing the potential effect of neuronal activity on oligodendrogenesis, acting through its influence on both OPCs and preOLs. Credit:Nature Neuroscience(2025

Updated on:March 16,2026

How gray hair and cancer may be linked

by Justin Stebbing,The ConversationCredit: CC0 Public DomainGray hair is an inevitable hallmark of aging. It's a visual reminder of the passing years and all the bodily changes that accompany it.B

Updated on: March 12,2026

How gray hair and cancer may be linked

by Justin Stebbing,The ConversationCredit: CC0 Public DomainGray hair is an inevitable hallmark of aging. It's a visual reminder of the passing years and all the bodily changes that accompany it.B

Updated on:March 12,2026

Flu season starts early in NYC as cases rise fast

by I. EdwardsFlu season is getting an early start in New York City, with doctors reporting a sharp jump in cases weeks sooner than normal.Data from theU.S. Centers for Disease Control and Prevention(C

Updated on: March 04,2026

Flu season starts early in NYC as cases rise fast

by I. EdwardsFlu season is getting an early start in New York City, with doctors reporting a sharp jump in cases weeks sooner than normal.Data from theU.S. Centers for Disease Control and Prevention(C

Updated on:March 04,2026

Mosquito warning: Beware of Ross River virus as the temperature warms

byUniversity of AdelaideCredit: Ravi Kant from PexelsAustralian holiday-makers are being urged to prevent mosquito bites this summer, after research mapping studies from across the country found that

Updated on: March 18,2026

Mosquito warning: Beware of Ross River virus as the temperature warms

byUniversity of AdelaideCredit: Ravi Kant from PexelsAustralian holiday-makers are being urged to prevent mosquito bites this summer, after research mapping studies from across the country found that

Updated on:March 18,2026

Guideline-concordant care rate in seniors is approximately 60% after positive lung cancer screen

by Elana GotkineAmong persons with a first positive lung cancer screening result at age 65 years or older, the rate of guideline-concordant care is 59.7% overall, according to a studypublishedonline D

Updated on: March 07,2026

Guideline-concordant care rate in seniors is approximately 60% after positive lung cancer screen

by Elana GotkineAmong persons with a first positive lung cancer screening result at age 65 years or older, the rate of guideline-concordant care is 59.7% overall, according to a studypublishedonline D

Updated on:March 07,2026

Most Americans still get nicotine wrong

by Andrew Smith,Rutgers UniversityCredit: Pixabay/CC0 Public DomainNicotine is the drug that keeps people coming back to cigarettes, but not the substance that causes serious health effects in people

Updated on: March 19,2026

Most Americans still get nicotine wrong

by Andrew Smith,Rutgers UniversityCredit: Pixabay/CC0 Public DomainNicotine is the drug that keeps people coming back to cigarettes, but not the substance that causes serious health effects in people

Updated on:March 19,2026

Global study finds stable acute kidney injury mortality with shifting age patterns

byAmerican Society of NephrologyCredit: Unsplash/CC0 Public DomainA five-year study has revealed a stability in global acute kidney injury (AKI)–related mortality rates with differing patterns that in

Updated on: March 05,2026

Global study finds stable acute kidney injury mortality with shifting age patterns

byAmerican Society of NephrologyCredit: Unsplash/CC0 Public DomainA five-year study has revealed a stability in global acute kidney injury (AKI)–related mortality rates with differing patterns that in

Updated on:March 05,2026

Researchers challenge old mechanism behind skin discoloration from hydroquinone

byFujita Health UniversityTyrosinase (Tyr) catalyzes hydroquinone (HQ) oxidation via two main pathways. The HBQ pathway directly oxidizes HQ to 2-hydroxy-1,4-benzoquinone (HBQ), which dimerizes and fo

Updated on: March 28,2026

Researchers challenge old mechanism behind skin discoloration from hydroquinone

byFujita Health UniversityTyrosinase (Tyr) catalyzes hydroquinone (HQ) oxidation via two main pathways. The HBQ pathway directly oxidizes HQ to 2-hydroxy-1,4-benzoquinone (HBQ), which dimerizes and fo

Updated on:March 28,2026

Experts warn of wider health impact of tropical cyclones in a warming climate

byBritish Medical JournalCredit: Pixabay/CC0 Public DomainBeyond direct injuries, exposure to tropical cyclones is associated with higher risks of death across a range of causes including kidney, hear

Updated on: February 28,2026

Experts warn of wider health impact of tropical cyclones in a warming climate

byBritish Medical JournalCredit: Pixabay/CC0 Public DomainBeyond direct injuries, exposure to tropical cyclones is associated with higher risks of death across a range of causes including kidney, hear

Updated on:February 28,2026

Researchers discover bias in AI models that analyze pathology samples

byHarvard Medical SchoolPathology images of human tissue samples. Credit: The Cancer Genome AtlasPathology has long been the cornerstone of cancer diagnosis and treatment. A pathologist carefully exam

Updated on: March 29,2026

Researchers discover bias in AI models that analyze pathology samples

byHarvard Medical SchoolPathology images of human tissue samples. Credit: The Cancer Genome AtlasPathology has long been the cornerstone of cancer diagnosis and treatment. A pathologist carefully exam

Updated on:March 29,2026

Silent dengue infections may hold clues to future vaccine design

by Mahidol UniversitySchematic illustration of the study design, demonstrating the enrollment and follow-up protocol for symptomatic dengue (SD) cases within both cross-sectional and longitudinal coho

Updated on: March 31,2026

Silent dengue infections may hold clues to future vaccine design

by Mahidol UniversitySchematic illustration of the study design, demonstrating the enrollment and follow-up protocol for symptomatic dengue (SD) cases within both cross-sectional and longitudinal coho

Updated on:March 31,2026

I have a stuffy nose. How do I know if it's hay fever or a cold?

by Janet Davies, Joy Lee, Saeideh Hajighasemi,The ConversationCredit: Unsplash/CC0 Public DomainYou've been through winter lurgies and escaped the start of spring free of hay fever. Now you wake u

Updated on: March 13,2026

I have a stuffy nose. How do I know if it's hay fever or a cold?

by Janet Davies, Joy Lee, Saeideh Hajighasemi,The ConversationCredit: Unsplash/CC0 Public DomainYou've been through winter lurgies and escaped the start of spring free of hay fever. Now you wake u

Updated on:March 13,2026