Reducing stress on T cells makes them better cancer fighters

bySalk InstituteExhausted killer T cells with higher expression of the noradrenaline receptor ADRB1 (cyan) surround sympathetic nerves (yellow) in a virally infected spleen. Killer T cells witho

Updated on: January 20,2024

Reducing stress on T cells makes them better cancer fighters

bySalk InstituteExhausted killer T cells with higher expression of the noradrenaline receptor ADRB1 (cyan) surround sympathetic nerves (yellow) in a virally infected spleen. Killer T cells witho

Updated on:January 20,2024

Letting go of extra weight to control sleeping sickness

byInstituto de Medicina MolecularProtective effect of adipocyte lipolysis in murine T. brucei infection. Graphical representation of the effects of ATGL-dependent lipolysis. ATGL activity promot

Updated on: January 17,2024

Letting go of extra weight to control sleeping sickness

byInstituto de Medicina MolecularProtective effect of adipocyte lipolysis in murine T. brucei infection. Graphical representation of the effects of ATGL-dependent lipolysis. ATGL activity promot

Updated on:January 17,2024

Despite what you learned at school, insulin isn't just made in the pancreas

Updated on: June 25,2025

Despite what you learned at school, insulin isn't just made in the pancreas

Updated on:June 25,2025

Sparse system identification of leptin dynamics in women with obesity

by NYU Tandon School of EngineeringResearchers studyingthe relationship between leptin and obesity found statistically significant relationships between leptin secretion characteristics and

Updated on: January 31,2024

Sparse system identification of leptin dynamics in women with obesity

by NYU Tandon School of EngineeringResearchers studyingthe relationship between leptin and obesity found statistically significant relationships between leptin secretion characteristics and

Updated on:January 31,2024

Obesity linked to higher dementia risk

by University College LondonCredit: Unsplash/CC0 Public DomainObesity is associated with a higher risk of dementia up to 15 years later, finds a new UCL study suggesting that weight management co

Updated on: June 01,2024

Obesity linked to higher dementia risk

by University College LondonCredit: Unsplash/CC0 Public DomainObesity is associated with a higher risk of dementia up to 15 years later, finds a new UCL study suggesting that weight management co

Updated on:June 01,2024

Mom's dietary fat rewires male and female brains differently

by Duke UniversityA microglia (in magenta) from a male mouse born to a mom on a high-fat diet, which sequesters more brain serotonin (in green) than males with mom’s eating a typical lab diet. Th

Updated on: February 21,2024

Mom's dietary fat rewires male and female brains differently

by Duke UniversityA microglia (in magenta) from a male mouse born to a mom on a high-fat diet, which sequesters more brain serotonin (in green) than males with mom’s eating a typical lab diet. Th

Updated on:February 21,2024

Only one human fat cell subtype responds to insulin stimulation

by Karolinska InstitutetHigh-resolution model of six insulin molecules assembled in a hexamer. Credit: Isaac Yonemoto/WikipediaIt is well known that fat cells can influence our sensitivity to ins

Updated on: February 21,2024

Only one human fat cell subtype responds to insulin stimulation

by Karolinska InstitutetHigh-resolution model of six insulin molecules assembled in a hexamer. Credit: Isaac Yonemoto/WikipediaIt is well known that fat cells can influence our sensitivity to ins

Updated on:February 21,2024

Implanted cells triggered by electricity used to drive in vivo gene expression

by Justin Jackson , Medical XpressDesign of the direct-current-activated transgene expression switch in mammalian cells.a, Schematic illustration of the stimulation setup for monolayer cultures.

Updated on: January 24,2024

Implanted cells triggered by electricity used to drive in vivo gene expression

by Justin Jackson , Medical XpressDesign of the direct-current-activated transgene expression switch in mammalian cells.a, Schematic illustration of the stimulation setup for monolayer cultures.

Updated on:January 24,2024

New connections between circadian rhythm and muscle repair identified

by Melissa Rohman,Northwestern UniversityCredit: Pixabay/CC0 Public DomainNorthwestern Medicine investigators have discovered a novel mechanism that connects circadian rhythm-controlled cellular

Updated on: February 03,2024

New connections between circadian rhythm and muscle repair identified

by Melissa Rohman,Northwestern UniversityCredit: Pixabay/CC0 Public DomainNorthwestern Medicine investigators have discovered a novel mechanism that connects circadian rhythm-controlled cellular

Updated on:February 03,2024

Menopause and the heart connection

by Deb Balzer3D Model of the heart by Dr. Matthew Bramlet. Credit: NIHWomen experience menopause at different ages—and different ways—which can, among other things, affect their heart health.The avera

Updated on: January 31,2024

Menopause and the heart connection

by Deb Balzer3D Model of the heart by Dr. Matthew Bramlet. Credit: NIHWomen experience menopause at different ages—and different ways—which can, among other things, affect their heart health.The avera

Updated on:January 31,2024

For the first time, researchers visualize metabolic process at the single-cell level

byUniversity of ChicagoA new PME imaging and machine learning technique can measure glycolysis at both the cellular and sub-cellular levels, potentially leading to new methods for treating a wid

Updated on: February 21,2024

For the first time, researchers visualize metabolic process at the single-cell level

byUniversity of ChicagoA new PME imaging and machine learning technique can measure glycolysis at both the cellular and sub-cellular levels, potentially leading to new methods for treating a wid

Updated on:February 21,2024

Mouse study: A neural circuit for the suppression of feeding under persistent pain

by Bob Yirka , Medical XpressCredit: Pixabay/CC0 Public DomainA team of researchers from the University of Science and Technology of China and The Second Affiliated Hospital of Anhui Medical Universit

Updated on: February 21,2024

Mouse study: A neural circuit for the suppression of feeding under persistent pain

by Bob Yirka , Medical XpressCredit: Pixabay/CC0 Public DomainA team of researchers from the University of Science and Technology of China and The Second Affiliated Hospital of Anhui Medical Universit

Updated on:February 21,2024