Blue light creates negative physiological changes during sleep

by University of TsukubaCredit: CC0 Public DomainExtended exposure to light during nighttime can have negative consequences for human health. But now, researchers from Japan have identified a new

Updated on: February 03,2024 23

Blue light creates negative physiological changes during sleep

by University of TsukubaCredit: CC0 Public DomainExtended exposure to light during nighttime can have negative consequences for human health. But now, researchers from Japan have identified a new

Updated on:February 03,2024 23

Hormone may predict ability to maintain weight loss

by University of Copenhagen"You could speculate whether the people who put on weight again simply lack the appetite-inhibiting effect which neurotensin appears to have,” says senior author S

Updated on: February 03,2024 20

Hormone may predict ability to maintain weight loss

by University of Copenhagen"You could speculate whether the people who put on weight again simply lack the appetite-inhibiting effect which neurotensin appears to have,” says senior author S

Updated on:February 03,2024 20

Scientists discover new role for bile acids: They curb appetite by entering the brain

by Ecole Polytechnique Federale de LausanneNeuronal cell line (mHypoE-N41) transfected with NPY-mCherry (in red) and stained with phalloidin to label the actin cytoskeleton (in green). In this ce

Updated on: February 03,2024 10

Scientists discover new role for bile acids: They curb appetite by entering the brain

by Ecole Polytechnique Federale de LausanneNeuronal cell line (mHypoE-N41) transfected with NPY-mCherry (in red) and stained with phalloidin to label the actin cytoskeleton (in green). In this ce

Updated on:February 03,2024 10

Peptide with anti-obesity action successfully tested in animal trial

by Thais Szegö,FAPESPChemical structure of Pep19. Credit: Researchers' archiveA study conducted at the University of São Paulo (USP) in Brazil shows that the synthetic molecule Pep19 acts on

Updated on: February 03,2024 19

Peptide with anti-obesity action successfully tested in animal trial

by Thais Szegö,FAPESPChemical structure of Pep19. Credit: Researchers' archiveA study conducted at the University of São Paulo (USP) in Brazil shows that the synthetic molecule Pep19 acts on

Updated on:February 03,2024 19

Mortality risk in transgender people twice as high as cisgender people, data spanning five decades suggests

by LancetTransgender people are twice as likely to die compared to cis men and cis women, according to an analysis of national data from the Netherlands spanning five decades. The findings, publi

Updated on: February 03,2024 10

Mortality risk in transgender people twice as high as cisgender people, data spanning five decades suggests

by LancetTransgender people are twice as likely to die compared to cis men and cis women, according to an analysis of national data from the Netherlands spanning five decades. The findings, publi

Updated on:February 03,2024 10

Low-calorie diet and mild exercise improve survival for young people with leukemia

by University of California, Los AngelesBone marrow aspirate showing acute myeloid leukemia. Several blasts have Auer rods. Credit: WikipediaIn some cancers, including leukemia in children and ad

Updated on: February 03,2024 10

Low-calorie diet and mild exercise improve survival for young people with leukemia

by University of California, Los AngelesBone marrow aspirate showing acute myeloid leukemia. Several blasts have Auer rods. Credit: WikipediaIn some cancers, including leukemia in children and ad

Updated on:February 03,2024 10

Molecule boosts fat burning

by University of BonnHuman brown adipocytes, lipid stained red (RedO oil stain). Credit: Laia Reverte Salisa / University of BonnNormally, fat cells store energy. In brown fat cells, however, ene

Updated on: February 03,2024 11

Molecule boosts fat burning

by University of BonnHuman brown adipocytes, lipid stained red (RedO oil stain). Credit: Laia Reverte Salisa / University of BonnNormally, fat cells store energy. In brown fat cells, however, ene

Updated on:February 03,2024 11

Potential new targets identified in advanced non-alcoholic fatty liver disease

by The Mount Sinai HospitalHepatic stellate cells along with their intricate cellular projections (green) are shown wrapped around blood vessels (gray) in the healthy liver. Credit: Wang, et al.,

Updated on: February 03,2024 12

Potential new targets identified in advanced non-alcoholic fatty liver disease

by The Mount Sinai HospitalHepatic stellate cells along with their intricate cellular projections (green) are shown wrapped around blood vessels (gray) in the healthy liver. Credit: Wang, et al.,

Updated on:February 03,2024 12

For men, low testosterone means high risk of severe COVID-19

by Washington University School of MedicineA new study from Washington University School of Medicine in St. Louis suggests that, among men, low testosterone levels in the blood are linked to more

Updated on: February 03,2024 25

For men, low testosterone means high risk of severe COVID-19

by Washington University School of MedicineA new study from Washington University School of Medicine in St. Louis suggests that, among men, low testosterone levels in the blood are linked to more

Updated on:February 03,2024 25

Chemicals in personal care products cause harmful effects in breast cancer cells from Black women

by The Endocrine SocietyCredit: Unsplash/CC0 Public DomainChemicals called parabens, which are found in widely used hair and personal care products, cause harmful effects in breast cancer cells f

Updated on: February 03,2024 20

Chemicals in personal care products cause harmful effects in breast cancer cells from Black women

by The Endocrine SocietyCredit: Unsplash/CC0 Public DomainChemicals called parabens, which are found in widely used hair and personal care products, cause harmful effects in breast cancer cells f

Updated on:February 03,2024 20

Lower hemoglobin is good for health after all? It may protect against obesity and metabolic syndrome

by University of OuluHemoglobin. Credit: CC0 Public DomainA new study led by the University of Oulu in Finland refutes the belief that high hemoglobin levels are always desirable for health. A study b

Updated on: February 03,2024 21

Lower hemoglobin is good for health after all? It may protect against obesity and metabolic syndrome

by University of OuluHemoglobin. Credit: CC0 Public DomainA new study led by the University of Oulu in Finland refutes the belief that high hemoglobin levels are always desirable for health. A study b

Updated on:February 03,2024 21

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 17

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 17