#neurotransmitter — Public Fediverse posts

https://www.europesays.com/at/117162/ Serotonin könnte Tinnitus verschlimmern – wissenschaft.de #AT #Austria #Depression #Gesundheit #Health #Neurotransmitter #Ohrgeräusche #Österreich #Serotonin #Tinnitus

Which neurotransmitter is most commonly linked to depression?
A) Acetylcholine
B) Serotonin
C) Dopamine
D) GABA
#depression #neurotransmitter #mentalhealth #psychologyquiz ... Continue to: https://www.facebook.com/1130092409221646/posts/1289693359928216

New findings show that #pancreatictumors form nerve-like “pseudosynapses” where #neurotransmitter #glutamate binds to receptors, triggering calcium waves. The findings reveal a link between neural communication processes and #tumor progression: http://go.tum.de/285549

📷E. Demir

The Amazing Role of Serotonin: Mood, Sleep, Immunity & More!

#Serotonin #Neurotransmitter #MoodRegulation #SleepCycle #ImmuneHealth #Biochemistry #Tryptophan #MentalHealth #HealthAndWellness #BrainScience

https://youtube.com/shorts/U6KnyikNHU4?feature=share

The Amazing Role of Serotonin: Mood, Sleep, Immunity & More!

#Serotonin #Neurotransmitter #MoodRegulation #SleepCycle #ImmuneHealth #Biochemistry #Tryptophan #MentalHealth #HealthAndWellness #BrainScience

https://youtube.com/shorts/U6KnyikNHU4?feature=share

The Amazing Role of Serotonin: Mood, Sleep, Immunity & More!

#Serotonin #Neurotransmitter #MoodRegulation #SleepCycle #ImmuneHealth #Biochemistry #Tryptophan #MentalHealth #HealthAndWellness #BrainScience

https://youtube.com/shorts/U6KnyikNHU4?feature=share

The Amazing Role of Serotonin: Mood, Sleep, Immunity & More!

#Serotonin #Neurotransmitter #MoodRegulation #SleepCycle #ImmuneHealth #Biochemistry #Tryptophan #MentalHealth #HealthAndWellness #BrainScience

https://youtube.com/shorts/U6KnyikNHU4?feature=share

The Amazing Role of Serotonin: Mood, Sleep, Immunity & More!

#Serotonin #Neurotransmitter #MoodRegulation #SleepCycle #ImmuneHealth #Biochemistry #Tryptophan #MentalHealth #HealthAndWellness #BrainScience

https://youtube.com/shorts/U6KnyikNHU4?feature=share

"We characterized the interaction of SNAP-25-derived peptides with Hsc70 and CSPα using a combination of biochemical and biophysical techniques, including native-PAGE, binding affinity by fluorescence anisotropy, ATPase-activity of Hsc70, and NMR. We have identified an Hsc70 binding site within SNAP-25 that is likely to represent the site used in the cell to facilitate SNARE complex formation."

https://www.jbc.org/article/S0021-9258(24)02503-1/fulltext

#SNARE #synapse #neurotransmitter #neurotransmission

Microdosing candies finally recalled after psychoactive muscimol found - Enlarge (credit: Diamond Shruumz)

After weeks of reports of se... - https://arstechnica.com/?p=2034470 #neurotransmitter #diamondshruumz #illnesses #poisoning #muscimol #mushroom #science #health #recall #cdc #fda

wanna know why western democracies consider sleep deprivation to be a form of physical and psychological torture?

after a certain point even the strongest of minds will capitulate, they will fold, and they will admit to whatever is demanded just to be able to rest. they may have no recollection, no memory, nor cognitive capacity to comprehend the passage of time... the brain eventually shuts down non-critical functions, leaving only the autonomic nervous system to maintain its most basic functions.

they'll give you five minutes that feels like an hour, six that feels like a month, but never truly rest, prodded back to the conscious realm to simply say, "yes... yes, yes... just leave me be..."

what may remain of those scattered memories? just rest your head little one, and you may see, in the mind's eyes, that nothing ever changed... "WAKE UP! five minutes!"

#ptsd #trauma #insomnia #sleep #dreaming #terror #neurology #catecholamines #neurotransmitter #adrenergic #autonomic

A #CryoEM structure of VMAT2, a transporter in synaptic vesicles, reveals the mechanisms of drug and #neurotransmitter binding, inhibition, and transport. https://elifesciences.org/articles/91973?utm_source=mastodon&utm_medium=social&utm_campaign=organic

GABAARs: not just inhibitory? This study of striatal spiny projection #neurons shows that #GABA is a state-dependent #neurotransmitter, and not simply an inhibitory one, suggesting a revision of the role of intrastriatal #GABAergic signaling #PLOSBiology https://plos.io/3SGKafq

New paper from our lab linking #computational #models to chemoarchitecture in the #human #brain.

Chemoarchitecture, i.e. the spatial distribution of #neurotransmitter receptor densities, plays a vital role in human brain function. In sensory cortices, receptive fields also play a vital role in human brain function. We recently introduced a computational model of (population) receptive fields that incorporates divisive normalization to explain a variety of seemingly distinct responses through local variations in model parameters (https://www.pnas.org/doi/10.1073/pnas.2108713118).

Here, we link chemoarchitecture to computational models of population receptive fields and divisive normalization. Specifically, we report a striking alignment between variations in computational model parameters and the spatial distribution of neurotransmitter receptor densities, in particular GABA and serotonin receptors. We show that chemoarchitecture provides a plausible biological implementation for modulations of information processing in the human brain.

With Marco Aqil and @tknapen

https://www.science.org/doi/full/10.1126/sciadv.adj6102

#NewPaper #neuroscience #fmri #cognitivescience

Sleep loss alters brain
Neurotransmitter is depleted
Pain is amplified

#sleeploss #neurotransmitter #pain #haiku #poetry

http://www.medicalnewstoday.com/articles/how-sleep-loss-may-lead-to-heightened-pain-sensitivity

#KelseyMartin - How Do #Brains Act?

https://www.youtube.com/watch?v=xeI4W3uJA4A&ab_channel=CloserToTruth

#PhilosophyOfScience #Science #Neuroscience #Seaslug #Neuron #Neurons #ElectroPhysiology #Synapse #Synapses #Serotonin #Neurotransmitter #Neurotransmitters #CloserToTruth #RobertKuhn

An international team of researchers, studying macaque #brains, have mapped out #neurotransmitter #receptors, revealing a potential role in distinguishing internal #thoughts and #emotions from those generated by external influences.
#Neuroscience #sflorg
https://www.sflorg.com/2023/06/ns0619230.html

Mysteries of the #poisonous #amphibians. How do frogs and other amphibians survive their own noxious weapons?

#epibatidine #neurotransmitter #receptor #mutation #evolution

https://arstechnica.com/science/2023/04/mysteries-of-the-poisonous-amphibians/

Trial Shows Plant-Based Drug Helps Reduce Vaping

First results of a clinical trial show a #drug derived from plants to aid in #smoking #cessation helps cut the use of e-cigarettes among non-smokers of burning tobacco.

https://sciencebusiness.technewslit.com/?p=44706

#News #Science #Business #ClinicalTrial #Placebo #Vaping #Ecigarettes #Nicotine #Dopamine #Neurotransmitter #Chemistry #Addiction

Been wondering for many years: there must be undiscovered receptors in the brain? For me, #fresh #orange #juice consistently clears #brain #fog in seconds, and more strongly so than #coffee; no such effect after fermentation; #neuroscience #neurotransmission #neurotransmitter

#Neurotransmitter #serotonin in the #brain increases in women with #premenstrual #dysphoric disorder (#PMDD) shortly before #menstruation. Their findings provide the basis for a more targeted therapy of this specific mood disorder
#Neuroscience #Psychiatry #sflorg
https://www.sflorg.com/2023/01/psyc01272301.html

Honey bees: understanding autism & social behaviour

https://embrace-autism.com/honey-bees-understanding-autism-social-behaviour/

#Restrictedandrepetitivebehaviors(RRBs) #Socialmotivationtheoryofautism #Thedopaminehypothesisofautism #Object-basedattention #Dopaminergicpathways #Repetitivebehaviours #In-groupfavoritism #Mesolimbicpathway #SimonBarron-Cohen #Tuberoussclerosis #FragileXsyndrome #Neurotransmitter #Prefrontalcortex #Socialmotivation #Autismexplained #Autismdiagnosis #Tribalism

The #human #brain produces a #neurotransmitter #chemical that is the #drug of #censorship . It's called #norepinephrine . This is why even the most avid #freedom and #freespeech activists fall to censorship.

#lbry #odysee #librarian
https://lbry.bcow.xyz/@blenderdumbass:f/biology_of_censorship:a