Recent paper (Nature)-why are males more vulnerable to severe infections (ex acute #COVID), while females suffer more from autoimmunity (SLE, MS etc and also #LongCovid)? X/Y or hormones? We study adaptation of immune systems in gender-affirming testosterone treatment: nature.com/articles/s41...
Immune system adaptation during gender-affirming testosterone treatment - Nature
Examination of immunological changes in transgender individuals undergoing gender-affirming testosterone treatment reveals sex hormone-regulated pathways in humans and explains sex-divergent responses...
nature.com
November 17, 2024 at 7:09 AM
What looks like a #sexdifference often turns out to be a product of social power or social status. Excellent analysis in @pnasnexus.org: doi.org/10.1093/pnas...
January 3, 2025 at 4:22 PM
What looks like a #sexdifference often turns out to be a product of social power or social status. Excellent analysis in @pnasnexus.org: doi.org/10.1093/pnas...
🧬 Hypoleptinemia in #cirrhosis associated with increased one-year mortality in #women undergoing #TIPS!
#POSTER WED-475 by Frederike Krus et al. highlighted #leptin as a potential sex-specific prognostic factor in advanced liver cirrhosis.
#EASL2026 #Hepatology #SexDifference
@medblab.bsky.social
#POSTER WED-475 by Frederike Krus et al. highlighted #leptin as a potential sex-specific prognostic factor in advanced liver cirrhosis.
#EASL2026 #Hepatology #SexDifference
@medblab.bsky.social
May 28, 2026 at 5:40 AM
🧬 Hypoleptinemia in #cirrhosis associated with increased one-year mortality in #women undergoing #TIPS!
#POSTER WED-475 by Frederike Krus et al. highlighted #leptin as a potential sex-specific prognostic factor in advanced liver cirrhosis.
#EASL2026 #Hepatology #SexDifference
@medblab.bsky.social
#POSTER WED-475 by Frederike Krus et al. highlighted #leptin as a potential sex-specific prognostic factor in advanced liver cirrhosis.
#EASL2026 #Hepatology #SexDifference
@medblab.bsky.social
🐁Daily rhythms in metabolic and locomotor behaviour of prematurely ageing PolgA mice
🔗https://buff.ly/3WuQB5I
@amitsinghmd.bsky.social
#Aging #Ageing #Circadian #LocomotorActivity #AgeRelatedDisease #SexDifference
🔗https://buff.ly/3WuQB5I
@amitsinghmd.bsky.social
#Aging #Ageing #Circadian #LocomotorActivity #AgeRelatedDisease #SexDifference
September 11, 2025 at 2:11 PM
🐁Daily rhythms in metabolic and locomotor behaviour of prematurely ageing PolgA mice
🔗https://buff.ly/3WuQB5I
@amitsinghmd.bsky.social
#Aging #Ageing #Circadian #LocomotorActivity #AgeRelatedDisease #SexDifference
🔗https://buff.ly/3WuQB5I
@amitsinghmd.bsky.social
#Aging #Ageing #Circadian #LocomotorActivity #AgeRelatedDisease #SexDifference
Female-biased spontaneous dispersal in Drosophila melanogaster and sex-specific effect of nutrition and density therein
https://doi.org/10.1111/oik.10920
#Drosophilamelanogaster #SexDifference #NutritionalDeprivation #SexRatio #DensityDependence
https://doi.org/10.1111/oik.10920
#Drosophilamelanogaster #SexDifference #NutritionalDeprivation #SexRatio #DensityDependence
March 3, 2025 at 5:06 PM
Female-biased spontaneous dispersal in Drosophila melanogaster and sex-specific effect of nutrition and density therein
https://doi.org/10.1111/oik.10920
#Drosophilamelanogaster #SexDifference #NutritionalDeprivation #SexRatio #DensityDependence
https://doi.org/10.1111/oik.10920
#Drosophilamelanogaster #SexDifference #NutritionalDeprivation #SexRatio #DensityDependence
🐟🧬Do environmental fluctuations during development affect trait variation? An experimental test with salinity
vist.ly/3n6sqpc
📷 © Andrew T. Kahn
#ClimateVariability #IntraspecificTraitVariation #LifeHistory #Salinisation #SexDifference
vist.ly/3n6sqpc
📷 © Andrew T. Kahn
#ClimateVariability #IntraspecificTraitVariation #LifeHistory #Salinisation #SexDifference
June 13, 2025 at 5:06 PM
🐟🧬Do environmental fluctuations during development affect trait variation? An experimental test with salinity
vist.ly/3n6sqpc
📷 © Andrew T. Kahn
#ClimateVariability #IntraspecificTraitVariation #LifeHistory #Salinisation #SexDifference
vist.ly/3n6sqpc
📷 © Andrew T. Kahn
#ClimateVariability #IntraspecificTraitVariation #LifeHistory #Salinisation #SexDifference
Fecal corticosterone metabolite levels in two closely related rodent species in a sub-Mediterranean environment vist.ly/3zwb3 #Enzymes #Immunoassay #SexDifference
August 1, 2025 at 10:20 AM
Fecal corticosterone metabolite levels in two closely related rodent species in a sub-Mediterranean environment vist.ly/3zwb3 #Enzymes #Immunoassay #SexDifference
Discover why a "failed" trial actually hid a in drug response. The story shows how ignoring can bury real results. needs to separate d #sexdifference #davunetide #hormones #Neuroscienc
https://freegardner.wordpress.com/2026/06/24/davunetide-sex-differences-hidden-in-failed-trial/
https://freegardner.wordpress.com/2026/06/24/davunetide-sex-differences-hidden-in-failed-trial/
Davunetide sex differences hidden in failed trial
Davunetide sex differences hidden in failed trial
freegardner.wordpress.com
June 24, 2026 at 3:51 PM
Discover why a "failed" trial actually hid a in drug response. The story shows how ignoring can bury real results. needs to separate d #sexdifference #davunetide #hormones #Neuroscienc
https://freegardner.wordpress.com/2026/06/24/davunetide-sex-differences-hidden-in-failed-trial/
https://freegardner.wordpress.com/2026/06/24/davunetide-sex-differences-hidden-in-failed-trial/
LNG increased anxiety-like behaviour in female rats, eliminating the #sexdifference observed without LNG treatment in these tests.
However, in a social interaction test, female rats showed greater anxiety-like behaviour - LNG again eliminated the sex difference.
However, in a social interaction test, female rats showed greater anxiety-like behaviour - LNG again eliminated the sex difference.
November 14, 2025 at 6:38 PM
LNG increased anxiety-like behaviour in female rats, eliminating the #sexdifference observed without LNG treatment in these tests.
However, in a social interaction test, female rats showed greater anxiety-like behaviour - LNG again eliminated the sex difference.
However, in a social interaction test, female rats showed greater anxiety-like behaviour - LNG again eliminated the sex difference.
Color variation and visual modeling provide no support for adaptive coloration in a blue crayfish
#ColSci #SexDifference #SizeDifference
doi.org/10.1093/behe...
#ColSci #SexDifference #SizeDifference
doi.org/10.1093/behe...
a blue lobster is walking on a wooden dock with a fishing rod in its mouth .
ALT: a blue lobster is walking on a wooden dock with a fishing rod in its mouth .
media.tenor.com
September 19, 2025 at 10:38 AM
Color variation and visual modeling provide no support for adaptive coloration in a blue crayfish
#ColSci #SexDifference #SizeDifference
doi.org/10.1093/behe...
#ColSci #SexDifference #SizeDifference
doi.org/10.1093/behe...
♀️ ♂️ We are pleased to open the week by featuring this excellent study from our #Highlights2025 collection, which sheds light on sex-related differences driven by lactate dehydrogenase A in immune reshaping in melanoma. ➡️ buff.ly/GNZ7woe
#melanoma #sexdifference #LDHA # immuneresponse
#melanoma #sexdifference #LDHA # immuneresponse
March 16, 2026 at 12:50 PM
♀️ ♂️ We are pleased to open the week by featuring this excellent study from our #Highlights2025 collection, which sheds light on sex-related differences driven by lactate dehydrogenase A in immune reshaping in melanoma. ➡️ buff.ly/GNZ7woe
#melanoma #sexdifference #LDHA # immuneresponse
#melanoma #sexdifference #LDHA # immuneresponse
Pup defence in lactating rats: The underlying neuropeptide signalling and their interactions in the nucleus accumbens shell https://www.biorxiv.org/content/10.1101/2024.10.29.620799v1
Pup defence in lactating rats: The underlying neuropeptide signalling and their interactions in the nucleus accumbens shell https://www.biorxiv.org/content/10.1101/2024.10.29.620799v1
Maternal aggression is a core feature of rodent maternal behaviour to defend their offspring from po
www.biorxiv.org
October 30, 2024 at 10:37 AM