MRI innovation reveals cells' energy activity in organs and tissues

by Joe Rojas-Burke,Oregon Health & Science UniversityBrain tissue semi-log SDE DWI decays to ultra-large b values; (a) 600,000 s/(mm)2, (b) 70,000 s/(mm)2. In panel a, the black diamonds are

Updated on: January 28,2024

MRI innovation reveals cells' energy activity in organs and tissues

by Joe Rojas-Burke,Oregon Health & Science UniversityBrain tissue semi-log SDE DWI decays to ultra-large b values; (a) 600,000 s/(mm)2, (b) 70,000 s/(mm)2. In panel a, the black diamonds are

Updated on:January 28,2024

Low testosterone levels in women associated with doubled risk of cardiac events

by Monash UniversityCumulative hazard estimates for major adverse cardiovascular events by quartiles of sex steroid concentrations in the blood Cumulative hazard estimates provided for testostero

Updated on: January 31,2024

Low testosterone levels in women associated with doubled risk of cardiac events

by Monash UniversityCumulative hazard estimates for major adverse cardiovascular events by quartiles of sex steroid concentrations in the blood Cumulative hazard estimates provided for testostero

Updated on:January 31,2024

Does testosterone influence success? Not much, research suggests

by University of BristolBall-and-stick model of the testosterone molecule, C19H28O2, as found in the crystal structure of testosterone monohydrate. Credit: Ben Mills/WikipediaWith the Olympics un

Updated on: February 03,2024

Does testosterone influence success? Not much, research suggests

by University of BristolBall-and-stick model of the testosterone molecule, C19H28O2, as found in the crystal structure of testosterone monohydrate. Credit: Ben Mills/WikipediaWith the Olympics un

Updated on:February 03,2024

Mouse study finds age, disease change body temperature rhythms

by University of California, Los AngelesCredit: CC0 Public DomainA new study finds that while young and healthy mice show clear differences between daytime and nighttime body temperature rhythms,

Updated on: February 05,2024

Mouse study finds age, disease change body temperature rhythms

by University of California, Los AngelesCredit: CC0 Public DomainA new study finds that while young and healthy mice show clear differences between daytime and nighttime body temperature rhythms,

Updated on:February 05,2024

How tasty is the food? New insights on how the brain regulates feeding behavior

by Max Planck SocietyThe joy of eating—but when is it enough? A study now shows that the hormone ghrelin and specialized neurons regulate food intake and the associated feeling of reward. Credit:

Updated on: February 21,2024

How tasty is the food? New insights on how the brain regulates feeding behavior

by Max Planck SocietyThe joy of eating—but when is it enough? A study now shows that the hormone ghrelin and specialized neurons regulate food intake and the associated feeling of reward. Credit:

Updated on:February 21,2024

Research links single gene to female infertility

byHudson Institute of Medical ResearchLoss of Fgfr2c from the ovary leads to an absence in primordial germ cells (PGCs), the precursors of the eggs. Immunofluorescence analysis for the germ cell

Updated on: January 17,2024

Research links single gene to female infertility

byHudson Institute of Medical ResearchLoss of Fgfr2c from the ovary leads to an absence in primordial germ cells (PGCs), the precursors of the eggs. Immunofluorescence analysis for the germ cell

Updated on:January 17,2024

Muscle fat linked to higher mortality risk

by Radiological Society of North America(A) Unenhanced axial abdominal CT image with a Hounsfield unit–based color scale of skeletal muscles in a 51-year-old man with obesity, smoking history, no

Updated on: February 05,2024

Muscle fat linked to higher mortality risk

by Radiological Society of North America(A) Unenhanced axial abdominal CT image with a Hounsfield unit–based color scale of skeletal muscles in a 51-year-old man with obesity, smoking history, no

Updated on:February 05,2024

Plant-based diet leads to greater reduction in advanced glycation end-products than diet with meat and dairy

by Physicians Committee for Responsible MedicineChange in total dietary advanced glycation end-products (AGEs) in the intervention (green symbols and line) and the control group (orange symbols and li

Updated on: February 19,2024

Plant-based diet leads to greater reduction in advanced glycation end-products than diet with meat and dairy

by Physicians Committee for Responsible MedicineChange in total dietary advanced glycation end-products (AGEs) in the intervention (green symbols and line) and the control group (orange symbols and li

Updated on:February 19,2024

Low estrogen levels paired with higher CGRP levels may jump-start migraine

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainAs estrogen levels fluctuate, a new study has found that for female participants with migraine, their levels of the protein calcit

Updated on: January 31,2024

Low estrogen levels paired with higher CGRP levels may jump-start migraine

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainAs estrogen levels fluctuate, a new study has found that for female participants with migraine, their levels of the protein calcit

Updated on:January 31,2024

Increased thermogenesis in fat cells during active period of circadian rhythm limits weight gain in mice

by Bob Yirka , Medical XpressCredit: Pixabay/CC0 Public DomainA team of researchers at Northwestern University, working with a pair of colleagues from the University of Texas, has found that an increa

Updated on: February 19,2024

Increased thermogenesis in fat cells during active period of circadian rhythm limits weight gain in mice

by Bob Yirka , Medical XpressCredit: Pixabay/CC0 Public DomainA team of researchers at Northwestern University, working with a pair of colleagues from the University of Texas, has found that an increa

Updated on:February 19,2024

Removing a protein could prevent aging and obesity from evolving into metabolic diseases, research suggests

byUniversity of CopenhagenThe ribotoxic stress response drives metabolic maladaptation in obesity and aging. ROS are a physiologically relevant source of translational impairment and activation

Updated on: January 18,2024

Removing a protein could prevent aging and obesity from evolving into metabolic diseases, research suggests

byUniversity of CopenhagenThe ribotoxic stress response drives metabolic maladaptation in obesity and aging. ROS are a physiologically relevant source of translational impairment and activation

Updated on:January 18,2024

Well-functioning fat may be the key to fewer old-age ailments

by University of CopenhagenAnders Gudiksen and one of the participants. Credit: Anders Gudiksen, University of CopenhagenFat tissue plays an important role in human health. However, our fat tissu

Updated on: February 03,2024

Well-functioning fat may be the key to fewer old-age ailments

by University of CopenhagenAnders Gudiksen and one of the participants. Credit: Anders Gudiksen, University of CopenhagenFat tissue plays an important role in human health. However, our fat tissu

Updated on:February 03,2024