#Circadian #rhythm drives #metabolic #dysfunction in #fat #cells, study finds
Scientists found that circadian rhythm disruptions impair fat cell metabolism. Restoring mitochondrial function could treat obesity-related diseases without weight loss... scitechupdates.com/c...
Lowest phase magnitude linked to higher #stroke, all-cause & CVD mortality (NHANES, 83 months follow-up). Inverse linear association. Women & older adults more vulnerable to stroke; men & older adults to mortality. Aligning #circadian rhythms may lower risk.
www.sciencedirect.com/science/arti...
Have you ever wondered how a #scicomm enthusiast from Italy might explain the #circadian transcription–translation feedback loop to non-chronobiologists (in German)? 🤌🍝
Highly likely not, and rightly so.
But if I’ve managed to make you a little curious, check out the Science Slam below 👇
Our study establishes a link between #circadian disruption and an elevated risk of #pancreatitis and suggests a potential therapeutic effect of #melatonin treatment.
www.sciencedirect.com/science/arti...
We spring forward this weekend, but changing the clocks is increasingly controversial - why?
#circadian #dst #springforward #chronobiology #clockchange #SciComm🧪
group of researchers siting in seminar room, with presenter talking against a slideshow
building showing University of Bristol logo
nice to see Mehran @mehranakhtar enjoyed giving a talk and gathering feedback for his #PhD work! at #SouthWestFly meeting at Bristol, hosted by @drfly
#sleep #drosophila #circadian #neuroscience
my former boss (and amazing mentor) Carl Johnson just released a series of lectures on the fundamental properties of #circadian clocks, which you should definitely check out if you're interested in chronobiology!
as.vanderbilt.edu/johnsonlab/f...
Chrono-Neuro-Nanocarriers: Synchronizing #Circadian Rhythms and Glymphatic Flow for Targeted #Brain Drug Delivery
www.sciencedirect.com/science/arti...
These findings identify hepatic BMAL1-FGF21 axis as a pivotal regulator of metabolic adaptation to KD dietary, highlighting an important role of maintaining #circadian health for optimal #metabolic outcome of dietary interventions in lifestyle medicine.
www.sciencedirect.com/science/arti...
#Exercise as Chronotherapy: Regulating #Circadian Rhythms to Alleviate Symptoms in #Parkinson’s Disease
www.sciencedirect.com/org/science/...
#Circadian #clocks exist beyond the brain — coordinating organ-specific functions, including immunity. Genetic studies in #Drosophila melanogaster uncover reciprocal clock–immune interactions #InternationalSleepDay
https://ow.ly/Ee8F50Yh1oh
Our colleagues in the #Circadian Mental Health Network comment on a research study in Trondheim 🇳🇴, by @lindageddes today in @TheGuardian:
⏬ lowering the blue light in an inpatient psychiatric ward improved the quality of treatment […]
Sharing a little early here in Seattle for World Sleep Day 2026, which is March 13th this year. From my Blogger page: Totally Circadian (I'm a child of the 80s).
#WorldSleepDay #Sleep #Circadian #Non24
totally-circadian.blogspot.com/2026/03/a-ne...
#Circadian Dysregulation in #Aging Alters Senescence and Inflammatory Pathways in a Sex- and Time-of-Day–Dependent Manner
www.biorxiv.org/content/10.6...
The Interplay Between #Circadian Clocks and the Tumour Microenvironment in #BreastCancer
www.mdpi.com/2072-6694/18...
Researchers @mrclmb.bsky.social found changes in cells that explain why #mammals, including human ancestors, changed from #nocturnal to #diurnal, providing clues on one of the most relevant events in mammalian #evolution.
🔗 www.eara.eu/post/why-did...
#AnimalResearch #CircadianClock #circadian
Diagnostic advances such as #actigraphy, #melatonin assays, and plasmabiomarkers provide non-invasive methods for early detection of #circadian misalignment.
Using a SAD lamp at the correct time of day is important. Morning is when we are most susceptible to light affecting our #circadian rhythm, says Jay Neitz, an ophthalmology researcher @uwmedicine.bsky.social
Satellites could disrupt #circadian rhythms globally. Major projects such as #ReflectOrbital and #SpaceX are pushing boundaries, and now is the time to recognise the effect these projects could have on life everywhere. www.bioclocks.uk/news
🧪 #AcademicSky #Scicomm #Chronobiology
As a medical school professor, I tell my students: "Sleep" isn't a luxury.
It's metabolic medicine.
A new NHANES analysis (n=23,475) found an inverted U-shaped curve between weekday sleep...
#sleep #circadian #insulinresistance #metabolichealth #diabetes
https://doi.org/10.1136/bmjdrc-2025-005692
Recent data on daylight savings health risks 2026 shows a 24% relative increase in heart attacks on the Monday following the spring transition. #OngoingNow #Sleep #Circadian #Heart #Research
If you, or anyone you know, may be interested in my profile, or if you just want to chat about science and careers, please get in touch! Please also consider reposting for amplifying reach.
#metabolism #evolution #circadian #chronobiology #postdoc #jobs #phd #biology #science #publication #writing
Are you or anyone you know looking for a #postdoc to study #metabolism and metabolic disease? I am a newly minted #biology PhD looking for #postdoc positions in the European Union and the United Kingdom. I defended my thesis in #circadian biology and metabolism earlier this week.
Daylight saving time linked to spike in heart attacks, strokes As clocks spring forward March 8, health experts warn of short-term heart risks As much of Wisconsin prepares to move clocks ahead one...
#Health #Health #and #wellness #American #Heart […]
[Original post on racinecountyeye.com]
Daylight saving time linked to spike in heart attacks, strokes As clocks spring forward March 8, health experts warn of short-term heart risks As much of Wisconsin prepares to move clocks ahead one...
#Health #Health #and #wellness #American #Heart […]
[Original post on racinecountyeye.com]
Mornin' #circadian research folk, I believe I see a new way to get to #Padua for the next #EBRS meeting! 👀🚄🏴🇮🇹
OK looks like this service is also waiting to escape vintage carriages...
fed.brid.gy/r/https://bsky.app/profi... […]
Really valuable insight into under-appreciated biology: non-24 hour sleep-wake disorder.
#Circadian #SleepPeeps
Meal timing represents a modifiable factor influencing metabolic health and possibly early carcinogenesis. Aligning eating behavior with intrinsic #circadian rhythms may help mitigate #cancer risk and improve long-term well-being.
www.sciencedirect.com/science/arti...
• #Circadian disruption causes #immunity risks
• Clock genes are potential targets for treating #autoimmune diseases.
www.sciencedirect.com/science/arti...
