#physiology — Public Fediverse posts

Open position: Academic Advisor- Department of #Physiology and #Biophysics. #science #career #jobs #job #jobsearch #Chicago #Illinois #USA www.science.hr/jobs/231593/...

Academic Advisor- Department o...

Open position: Academic Advisor- Department of #Physiology and #Biophysics. #science #career #jobs #job #jobsearch #Chicago #Illinois #USA www.science.hr/jobs/231593/...

Academic Advisor- Department o...

Open position: Academic Advisor- Department of #Physiology and #Biophysics. #science #career #jobs #job #jobsearch #Chicago #Illinois #USA www.science.hr/jobs/231593/...

Academic Advisor- Department o...

Open position: Academic Advisor- Department of #Physiology and #Biophysics. #science #career #jobs #job #jobsearch #Chicago #Illinois #USA www.science.hr/jobs/231593/...

Academic Advisor- Department o...

Open position: Academic Advisor- Department of #Physiology and #Biophysics. #science #career #jobs #job #jobsearch #Chicago #Illinois #USA www.science.hr/jobs/231593/...

Academic Advisor- Department o...

Allostasis is the sophisticated, anticipatory biological process wherein the brain dynamically alters internal physiological parameters to meet predicted environmental demands, while allostatic load is the cumulative cellular and systemic wear-and-tear resulting from the chronic overactivation of this predictive regulatory system.
#WhatIs #Neuroendocrinology #EvolutionaryBiology #Physiology #Psychoneuroimmunology #sflorg
https://www.sflorg.com/2026/05/wi05242601.html

Allostasis is the sophisticated, anticipatory biological process wherein the brain dynamically alters internal physiological parameters to meet predicted environmental demands, while allostatic load is the cumulative cellular and systemic wear-and-tear resulting from the chronic overactivation of this predictive regulatory system.
#WhatIs #Neuroendocrinology #EvolutionaryBiology #Physiology #Psychoneuroimmunology #sflorg
https://www.sflorg.com/2026/05/wi05242601.html

Allostasis is the sophisticated, anticipatory biological process wherein the brain dynamically alters internal physiological parameters to meet predicted environmental demands, while allostatic load is the cumulative cellular and systemic wear-and-tear resulting from the chronic overactivation of this predictive regulatory system.
#WhatIs #Neuroendocrinology #EvolutionaryBiology #Physiology #Psychoneuroimmunology #sflorg
https://www.sflorg.com/2026/05/wi05242601.html

Allostasis is the sophisticated, anticipatory biological process wherein the brain dynamically alters internal physiological parameters to meet predicted environmental demands, while allostatic load is the cumulative cellular and systemic wear-and-tear resulting from the chronic overactivation of this predictive regulatory system.
#WhatIs #Neuroendocrinology #EvolutionaryBiology #Physiology #Psychoneuroimmunology #sflorg
https://www.sflorg.com/2026/05/wi05242601.html

Allostasis is the sophisticated, anticipatory biological process wherein the brain dynamically alters internal physiological parameters to meet predicted environmental demands, while allostatic load is the cumulative cellular and systemic wear-and-tear resulting from the chronic overactivation of this predictive regulatory system.
#WhatIs #Neuroendocrinology #EvolutionaryBiology #Physiology #Psychoneuroimmunology #sflorg
https://www.sflorg.com/2026/05/wi05242601.html

Why there’s always room for dessert – an anatomist explains
#Health #Science #Anatomy #HumanBody #FoodScience #Neuroscience #Psychology #Nutrition #Dessert #Biology #EatingHabits #BrainReward #Physiology #FestiveEating #Stomach #The14 #The14Media
https://the-14.com/why-theres-always-room-for-dessert-an-anatomist-explains/

Why do we wake up shortly before our alarm goes off? It’s not by chance
#Science #Physiology #Sleep #SleepScience #BodyClock #SleepHealth #HumanBiology #SleepCycles #Neuroscience #HealthySleep #MorningRoutine #ScienceExplained #The14
#CircadianRhythm
https://the-14.com/why-do-we-wake-up-shortly-before-our-alarm-goes-off-its-not-by-chance/

https://www.europesays.com/ie/444170/ Proteomics and AI bring earlier risk prediction into sharper focus #Aging #ArtificialIntelligence #Biomarker #Chronic #DrugDiscovery #Drugs #Éire #Genes #Genetic #genomics #Health #Healthcare #Heart #HeartFailure #IE #Ireland #medicine #NeurodegenerativeDiseases #Physiology #PrecisionMedicine #Protein #Proteomics #Research

🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

👉 https://www.popsci.com/science/are-roller-coasters-safe/

#science #physics #biology #health #biomechanics #education #stem #physiology

Master Index

A guided map across physics, biology, engineering, and AI—built around a simple idea

Persistence is not generated, but permitted.

Systems don’t fail because they “break.”

They fail because their boundaries were misclassified.

Core structure
state → constraint → resolution → persistence

From: - Titanic / Vasa / Challenger
– biological regulation
– AI hallucination & drift
– institutional collapse

Same pattern
only admissible states persist

This is the interface.
Start anywhere. Follow the path that fits.

#HybridMind42 #BoundaryDynamics #BoundaryArchitecture #BFPF #HQP
#Admissibility #ConstraintResolution #StateTransition #Persistence
#ComplexSystems #SystemsThinking #StructuralAnalysis #FailureAnalysis
#Physics #QuantumMechanics #Relativity #Lindblad #CPTP #Decoherence
#Biology #Physiology #Adaptation #Homeostasis
#ArtificialIntelligence #AI #LLM #AIAlignment #AIGovernance
#InstitutionalFailure #DecisionMaking
#Emergence #ScientificClarity

https://substack.com/@hybridmind42/note/c-252017333?r=75c2ac

Got an unexpected #accommodation request for your #anatomy & #physiology lab student? The A&P Student Accommodations Handbook from #HAPS is a must-have! Don't forget to collaborate with colleagues for extra insights. 💪📚 Check it out: https://theAPprofessor.org/151

In species with separate #sexes, #females and #males often differ in their #morphology, #physiology and #behavior. Such sex-specific adaptations imply differences between females and males in the degree of mate competition, mate choice and parental care.
#Biology #sflorg
https://www.sflorg.com/2022/11/bio11302201.html

Acute cannabis intoxication appears to broadly disrupt most of the memory systems

Smoking cannabis can do more than blur memories. It can reshape them. A new Washington State University study…
#NewsBeep #News #Health #AU #Australia #Cannabis #Intoxication #medicine #Neuroscience #Physiology #Placebo #Psychology #Psychopharmacology #research #smoking #Veterinary
https://www.newsbeep.com/au/531664/

Acute cannabis intoxication appears to broadly disrupt most of the memory systems

Smoking cannabis can do more than blur memories. It can reshape them. A new Washington State University study…
#NewsBeep #News #Health #AU #Australia #Cannabis #Intoxication #medicine #Neuroscience #Physiology #Placebo #Psychology #Psychopharmacology #research #smoking #Veterinary
https://www.newsbeep.com/au/531664/

Acute cannabis intoxication appears to broadly disrupt most of the memory systems

Smoking cannabis can do more than blur memories. It can reshape them. A new Washington State University study…
#NewsBeep #News #Health #AU #Australia #Cannabis #Intoxication #medicine #Neuroscience #Physiology #Placebo #Psychology #Psychopharmacology #research #smoking #Veterinary
https://www.newsbeep.com/au/531664/

RE: https://fediscience.org/@eLife/116572681775130764

"the researchers documented several nests and eggs not previously described by science, particularly from species inhabiting remote regions of the Amazon and the Andes. By examining egg physiology along elevational gradients, they found that high-elevation species lose water at slower rates than lowland species, likely as an adaptation to reduce the risk of desiccation. These findings support the idea that egg physiology may constrain species distributions."

#birds #AvianPhysiology #physiology #eggs #biogeography

#Arabidopsis root growth is known to be suppressed under low Pi conditions. Here, Zhang et al. report that this #growth inhibition is caused by the collapse of #auxin transport in the presence of accumulated iron.
https://doi.org/10.1111/jipb.70090
@WileyLifeSci
#PlantSci #JIPB #physiology #botany

The #gene #RAB3GAP2 has been identified as a regulatory "brake" on the formation of new blood vessels in muscles, where its suppression directly stimulates capillary growth and enhances endurance.
#Genetics #Physiology #sflorg
https://www.sflorg.com/2026/02/gen02182601.html

today I watched:

Karsenty: Osteocalcin and the Regulation of Muscle Mass

https://youtu.be/3bDwBRM2GKE?si=_NIbnkUi5l-8XFeC

older video, uploaded 19 Sep 2012

- bone is an endocrine tissue
- effects on aging
- undercaboxylated osteocalcin regulates insulin secretion, insulin sensitivity, testosterone secretion
- undercarboxylated osteocalcin promotes myoblast proliferation & muscle regeneration
- osteocalcin KO mice have decreased muscle oxidative capacity [10:40]
- study conducted on female mice to minimize effects of testosterone on muscle
- Esp inhibits osteocalcin by carboxylating it
- 21:31 summary slide
- credit to postdoc researcher Kathrin Laue
- presented by Gerard Karnsenty

#2dayIWatched #aging #BoneHealth #MuscleMass
#osteocalcin #biology #physiology

https://datadeco.substack.com/p/issue-22-the-unraveling-symphony

#neuroscience #science #physiology #ScientificAesthetic #scientific_communication #scientificillustration

Leaf #senescence is essential for #crop success.
Zhou et al. offer insights into fine-tuning #leaf functional period and #grain yield formation for #wheat breeding under different #climate conditions.
https://doi.org/10.1111/jipb.13658
@wileyplantsci
#PlantSci #physiology #JIPB #CropSci #botany

Nanoplastics with environmental coatings can sneak past the skin’s defenses https://www.byteseu.com/1462790/ #Cell #Chemicals #environment #Medicine #pharmacology #Physiology #Pollution #Research #Skin #SkinCells #toxins #veterinary

https://www.europesays.com/ie/404405/ The molecular mechanism that turns cool temps into nerve signals #Brain #Cell #CellMembrane #Cold #Éire #Electron #ElectronMicroscopy #heat #IE #imaging #Ion #IonChannel #Ireland #medicine #Membrane #Microscopy #Molecule #Nerve #Pain #Physiology #Protein #Research #Science #StructuralBiology

https://www.europesays.com/ie/387220/ Scientists show gut bacteria can reach the brain in mice and reveal a potential vagus nerve pathway #Autism #bacteria #Bacterial #blood #Brain #CentralNervousSystem #diet #Éire #Health #IE #Ireland #Metabolites #Microbiome #Nerve #NervousSystem #NeurologicalDisease #Physiology #Research

Study explores lasting effects of maternal diet on food choices

A University of Arizona College of Medicine – Tucson researcher will explore how maternal diet influences offspring food choices later in life thanks to a National Institutes of Health’s New Innovator award, a five-year, $1.…
#dining #cooking #diet #food #Food #BRAIN #Medicine #Nerve #nutrients #nutrition #physiology #Pregnancy
https://www.diningandcooking.com/2376204/study-explores-lasting-effects-of-maternal-diet-on-food-choices/

Study explores lasting effects of maternal diet on food choices

A University of Arizona College of Medicine – Tucson researcher will explore how maternal diet influences offspring food choices later in life thanks to a National Institutes of Health’s New Innovator award, a five-year, $1.…
#dining #cooking #diet #food #Food #BRAIN #Medicine #Nerve #nutrients #nutrition #physiology #Pregnancy
https://www.diningandcooking.com/2376204/study-explores-lasting-effects-of-maternal-diet-on-food-choices/

Study explores lasting effects of maternal diet on food choices

A University of Arizona College of Medicine – Tucson researcher will explore how maternal diet influences offspring food choices later in life thanks to a National Institutes of Health’s New Innovator award, a five-year, $1.…
#dining #cooking #diet #food #Food #BRAIN #Medicine #Nerve #nutrients #nutrition #physiology #Pregnancy
https://www.diningandcooking.com/2376204/study-explores-lasting-effects-of-maternal-diet-on-food-choices/

Study explores lasting effects of maternal diet on food choices https://www.diningandcooking.com/2376204/study-explores-lasting-effects-of-maternal-diet-on-food-choices/ #BRAIN #diet #food #Medicine #Nerve #nutrients #nutrition #physiology #Pregnancy

Study explores lasting effects of maternal diet on food choices https://www.diningandcooking.com/2376204/study-explores-lasting-effects-of-maternal-diet-on-food-choices/ #BRAIN #diet #food #Medicine #Nerve #nutrients #nutrition #physiology #Pregnancy

Study explores lasting effects of maternal diet on food choices https://www.diningandcooking.com/2376204/study-explores-lasting-effects-of-maternal-diet-on-food-choices/ #BRAIN #diet #food #Medicine #Nerve #nutrients #nutrition #physiology #Pregnancy

https://youtu.be/9MURGjjG4aA

#astronomy #biology #consciousness #cosmology #cosmos #evolution #information #materialism #metaphysics #monism #neuropsychology #neuroscience #perception #philosophy #physicalism #physics #physiology #politics #psychology #quantum #reality #religion #secretsociety #science #society #socialsciences #spiritualism #technology #transhumanism #theism #theology #universe

(1/6)

https://youtu.be/9MURGjjG4aA

#astronomy #biology #consciousness #cosmology #cosmos #evolution #information #materialism #metaphysics #monism #neuropsychology #neuroscience #perception #philosophy #physicalism #physics #physiology #politics #psychology #quantum #reality #religion #secretsociety #science #society #socialsciences #spiritualism #technology #transhumanism #theism #theology #universe

(1/6)

https://youtu.be/9MURGjjG4aA

#astronomy #biology #consciousness #cosmology #cosmos #evolution #information #materialism #metaphysics #monism #neuropsychology #neuroscience #perception #philosophy #physicalism #physics #physiology #politics #psychology #quantum #reality #religion #secretsociety #science #society #socialsciences #spiritualism #technology #transhumanism #theism #theology #universe

(1/6)

https://youtu.be/9MURGjjG4aA

#astronomy #biology #consciousness #cosmology #cosmos #evolution #information #materialism #metaphysics #monism #neuropsychology #neuroscience #perception #philosophy #physicalism #physics #physiology #politics #psychology #quantum #reality #religion #secretsociety #science #society #socialsciences #spiritualism #technology #transhumanism #theism #theology #universe

(1/6)

📯It is now possible to measure physiological biosignals alongside your NIRS measurement!
We are proud to announce we have partnered with @Bitbrain, makers of the excellent Versatile Bio device. You now have the option to seamlessly combine our (f)NIRS devices 🔦 with physiological biosignals 📈 for extensive measurement options, while keeping it lightweight and fully wearable.

🔗 https://www.artinis.com/bitbrain

#nirs #fnirs #biosignals #cognitivescience #physiology

🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

👉 https://www.popsci.com/science/are-roller-coasters-safe/

#science #physics #biology #health #biomechanics #education #stem #physiology

🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

👉 https://www.popsci.com/science/are-roller-coasters-safe/

#science #physics #biology #health #biomechanics #education #stem #physiology

🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

👉 https://www.popsci.com/science/are-roller-coasters-safe/

#science #physics #biology #health #biomechanics #education #stem #physiology

🎢⚙️ The mechanics of #rollercoasters rely on controlled forces like #gravity and acceleration to simulate #danger while maintaining high #safety standards.

Modern rides follow strict #engineering protocols for #design and testing before they ever open to the public. While the risk of injury is statistically low, #safety relies on rigorous mechanical inspections and riders following height and #health #guidelines.

👉 https://www.popsci.com/science/are-roller-coasters-safe/

#science #physics #biology #health #biomechanics #education #stem #physiology

☀️⏰ #Research shows that permanent daylight saving time causes darker mornings that interfere with our natural #circadian rhythms. This misalignment is linked to higher rates of #cardiovascular #disease and metabolic #health issues in the general population.

👉 https://www.popsci.com/science/permanent-daylight-saving-time-video/

#biology #science #sleep #dst #wellness #medicine #metabolism #physiology

☀️⏰ #Research shows that permanent daylight saving time causes darker mornings that interfere with our natural #circadian rhythms. This misalignment is linked to higher rates of #cardiovascular #disease and metabolic #health issues in the general population.

👉 https://www.popsci.com/science/permanent-daylight-saving-time-video/

#biology #science #sleep #dst #wellness #medicine #metabolism #physiology

☀️⏰ #Research shows that permanent daylight saving time causes darker mornings that interfere with our natural #circadian rhythms. This misalignment is linked to higher rates of #cardiovascular #disease and metabolic #health issues in the general population.

👉 https://www.popsci.com/science/permanent-daylight-saving-time-video/

#biology #science #sleep #dst #wellness #medicine #metabolism #physiology

☀️⏰ #Research shows that permanent daylight saving time causes darker mornings that interfere with our natural #circadian rhythms. This misalignment is linked to higher rates of #cardiovascular #disease and metabolic #health issues in the general population.

👉 https://www.popsci.com/science/permanent-daylight-saving-time-video/

#biology #science #sleep #dst #wellness #medicine #metabolism #physiology

☀️⏰ #Research shows that permanent daylight saving time causes darker mornings that interfere with our natural #circadian rhythms. This misalignment is linked to higher rates of #cardiovascular #disease and metabolic #health issues in the general population.

👉 https://www.popsci.com/science/permanent-daylight-saving-time-video/

#biology #science #sleep #dst #wellness #medicine #metabolism #physiology

Wikipedia defines #Pharmacometrics (#PMx) as a field of study of the methodology and application of #models for disease and pharmacological measurement. It applies mathematical models of #biology, #pharmacology, #disease, and #physiology to describe and quantify interactions between #xenobiotics (drugs) and patients (human and non-human), including both beneficial and adverse effects.