#fedisci — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #fedisci, aggregated by home.social.
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🚨 New hypothesis: One mechanism links schizophrenia, depression & PTSD: collapse of excitability margin (ΔVmargin) in ventral CA1.
🎥 9-min explainer video: https://www.youtube.com/watch?v=DWbEN-F5ML
🔗 Full preprint: https://osf.io/preprints/osf/e4cwb_v3
#Neuroscience #Psychiatry #MentalHealth #Schizophrenia #Depression #PTSD #OpenScience #FediSci
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🚨 New hypothesis: One mechanism links schizophrenia, depression & PTSD: collapse of excitability margin (ΔVmargin) in ventral CA1.
https://www.youtube.com/watch?v=DWbEN-F5MLY
#Neuroscience #Psychiatry #MentalHealth #Schizophrenia #Depression #PTSD #OpenScience #FediSci
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🚨 New hypothesis: One mechanism links schizophrenia, depression & PTSD: collapse of excitability margin (ΔVmargin) in ventral CA1.
Chronic stress (–11.3 mV), hot-spot recall (–3.2 mV) + risk factors (alleles, psychoactives, infections, diet, microplastics) converge. Once ΔVmargin <5 mV, engram valence → phenotype (fear→SZ, sadness→DEP, trauma→PTSD).
📄 https://doi.org/10.31219/osf.io/e4cwb_v2
#Neuroscience #Psychiatry #MentalHealth #Schizophrenia #Depression #PTSD #OpenScience #FediSci -
🚨 New preprint: One mechanism links schizophrenia, depression & PTSD: collapse of excitability margin (ΔVmargin) in ventral CA1.
Chronic stress (–11.3 mV), hot-spot recall (–3.2 mV) + risk factors (alleles, psychoactives, infections, diet, microplastics) converge. Once ΔVmargin <5 mV, engram valence → phenotype (fear→SZ, sadness→DEP, trauma→PTSD).
📄 https://doi.org/10.31219/osf.io/e4cwb_v2
#Neuroscience #Psychiatry #MentalHealth #Schizophrenia #Depression #PTSD #OpenScience #FediSci -
🚨 New preprint: One mechanism links schizophrenia, depression & PTSD: collapse of excitability margin (ΔVmargin) in ventral CA1.
Chronic stress (–11.3 mV), hot-spot recall (–3.2 mV) + risk factors (alleles, psychoactives, infections, diet, microplastics) converge. Once ΔVmargin <5 mV, engram valence → phenotype (fear→SZ, sadness→DEP, trauma→PTSD).📄 https://doi.org/10.31219/osf.io/e4cwb_v2
#neuroscience #psychiatry #schizophrenia #depression #PTSD #brain #research #openScience #FediSci #MentalHealth
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New model links schizophrenia, depression & PTSD to one root cause: a dangerously narrowed excitability margin in hippocampal CA1.
From stress & risk alleles to ELF fields & geomagnetic storms — one pathway, 3 phenotypes.
🔗 https://doi.org/10.31219/osf.io/e4cwb_v1
#Neuroscience #Psychiatry #MentalHealth #Schizophrenia #Depression #PTSD #OpenScience #FediSci -
New model links schizophrenia, depression & PTSD to one root cause: a dangerously narrowed excitability margin in hippocampal CA1.
From stress & risk alleles to ELF fields & geomagnetic storms — one pathway, 3 phenotypes.
🔗 https://doi.org/10.31219/osf.io/e4cwb_v1
#Neuroscience #Psychiatry #MentalHealth #Schizophrenia #Depression #PTSD #OpenScience #FediSci -
New preprint/model: the Rosa-Margin Hypothesis. When the vCA1 safety buffer shrinks (<~5 mV), everyday network transients trigger involuntary replay of emotional engrams → SZ/MDD/PTSD trajectories.
Falsifiable endpoints: MEG γ-burst ↓ ≥35%, HRV rMSSD +≥5 ms.
Code+DOI:
https://doi.org/10.31219/osf.io/e4cwb_v1
#NeuroFediverse #Neuroscience #Hippocampus #Schizophrenia #Depression #PTSD #Oscillations #KCC2 #PVInterneurons #MEG #HRV #Preprint #OpenScience #FediSci #Science #Psychiatry #Brain