Lizly · @Lizly
161 followers · 8562 posts · Server framapiaf.org

De temps en temps, dans cette vie pourtant parfaite, il se sentait embrassé par une solitude adipeuse. La tristesse se lançait alors à son ascension jusqu'à ce qu'il fonde en larmes et sanglote pendant de longues heures. Pendant ces crises passagères, l'ensemble de ces robots domestiques se regroupait autour de leur humain défaillant et attendait la fin de ce que leurs programmes classaient comme "défaillances neuronales". Au petit matin, la vie reprenait.

#microfiction #neuronal #Writever

Last updated 1 year ago

CellBioNews · @cellbionews
54 followers · 1292 posts · Server scientificnetwork.de
3Brain · @3Brain
20 followers · 19 posts · Server mstdn.science

Interested in groundbreaking for functional recording of activity in 2D and model systems?

Meet @denizphd at ☀️ Algarve ☀️ !

Also: If you are a PhD/PostDoc currently looking for opportunities, feel free to come by!

#biointerfaces #neuronal #3d #organoids #frm2023 #neuroscience

Last updated 1 year ago

3Brain · @3Brain
20 followers · 17 posts · Server mstdn.science

Counterintuitive finding by Ganbat et al. from Hanyang University, Korea:

Aβ42 treated cultures have impaired develop. network transition from a low frequency, high duration burst pattern to a high frequency, low duration.

mdpi.com/1422-0067/24/7/6641

#neuronal #brain #connectomics

Last updated 2 years ago

3Brain · @3Brain
20 followers · 14 posts · Server mstdn.science

: Let's talk about the versatility of for your research!

Biointerface technologies promise label-free, functional recording of activity for , acute tissue slices, and primary cell culture.

We are excited to be exhibiting our innovative technology at The 15th Göttingen Meeting of the German Neuroscience Society.

Come by booth Nr. 18 to chat about recording, screening, , and much more!

#goeme23 #biointerfaces #neuronal #organoids #functional #phenotypic #connectivity

Last updated 2 years ago

Gaspar Jekely · @jekely
347 followers · 122 posts · Server qoto.org

To identify the mechanisms, Luis carried out experiments and found that the brain ciliary cells showed graded activation by pressure stimuli.
4/9

#neuronal #imaging #photoreceptor #calcium

Last updated 2 years ago

ALCER Salamanca · @ALCERSalamanca
4 followers · 20 posts · Server masto.es
Posnien Lab · @posnienlab
131 followers · 139 posts · Server fediscience.org

RT @DevelopmentalDy
circuits require coordinated pathfinding through . Learn how , a guidance cue for pathfinding can trigger repulsion or attraction of an axon in ! doi.org/10.1002/dvdy.459

#arthropods #neuronal #netrin #ECM #axon #neural

Last updated 2 years ago

3Brain · @3Brain
20 followers · 14 posts · Server mstdn.science

▶️ New pulse:
How does the shape processing in the ?
And what does the of the day have to do with it?

Apparently, quite a lot.

For morning and night alike, read:

3brain.com/research-pulse/time

#research #environment #neuronal #information #retina #time #birds #owls #neuroscience #scicomm #circadian #physiology #complexity

Last updated 2 years ago

PLOS Biology · @PLOSBiology
4608 followers · 655 posts · Server fediscience.org

Regulating firing rate. Populations of respiratory use combinations of 2 activity regulators (Na+ pumps & Kv7 channels) that monitor different readouts of firing rate to maintain output @PellizzariSarah @santin_joe &co plos.io/3Db8oX4

#plosbiology #neuronal #motoneurons

Last updated 2 years ago

PLOS Biology · @PLOSBiology
4602 followers · 640 posts · Server fediscience.org

Regulating firing rate. Populations of respiratory use combinations of 2 activity regulators (Na+ pumps & Kv7 channels) that monitor different readouts of firing rate to maintain output @PellizzariSarah @santin_joe &co plos.io/3Db8oX4

#plosbiology #neuronal #motoneurons

Last updated 2 years ago

PLOS Biology · @PLOSBiology
4602 followers · 634 posts · Server fediscience.org

Regulating firing rate. Populations of respiratory use combinations of 2 activity regulators (Na+ pumps & Kv7 channels) that monitor different readouts of firing rate to maintain output @PellizzariSarah @santin_joe &co plos.io/3Db8oX4

#plosbiology #neuronal #motoneurons

Last updated 2 years ago

Jascha Achterberg · @achterbrain
895 followers · 324 posts · Server mastodon.social

Really enjoyed this perspective on how we could make work in the future!
There is an exciting possibility that after decades of studying and their out pure curiosity (for the most part), we could start translating what we have learned about signal dimensions and information routing to systems. This could trigger a big change in as well.

"Brain-inspired computing needs a master plan"
nature.com/articles/s41586-021

#neuromorphic #computing #neuronal #circuits #dynamics #hardware #ai #neuroscience

Last updated 2 years ago

Perceptions Today · @PerceptionsToday
48 followers · 152 posts · Server mastodonapp.uk
Rabi'a Elizabeth · @rabia_elizabeth
83 followers · 502 posts · Server mefi.social

Why are people really quick in some respects and slow in others? Why do we have a thought process that seems scattered much of the time, but give us a problem to solve and we'll do it in record time?

This article points to possible answers to some of those questions. Has to do with connections in the .

@actuallyautistic

embrace-autism.com/autism-and-

#autistic #neuronal #brain

Last updated 2 years ago

Tim Viney · @VineyTJ
92 followers · 1 posts · Server neuromatch.social

New for neuromatch.social 🙂​

My group investigates and defines cell types and neural circuits of the , , and that contribute to spatial processes.
These processes break down in 's disease. To understand the causes/triggers of , we study early-stage in the human and in mouse models.

I previously defined various types of retinal ganglion cells using ex vivo recordings during my PhD in , before moving to to work on of the , followed by the . My favourite technique is in vivo recordings and labelling as it enables identification of single based on their firing patterns, terminal distribution, and profile.

As an , my expertise is primarily in vivo and . I am also interested in , the origins of , and regulation of activity and by .

#introduction #thalamus #hippocampus #cortex #memory #alzheimer #neurodegeneration #tau #pathology #brain #patchclamp #basel #oxford #gabaergic #neurons #medialseptum #extracellular #juxtacellular #cells #axon #neurochemical #experimentalist #neurophysiology #neuroanatomy #consciousness #neuronal #behaviour #neuropeptides

Last updated 2 years ago

Karen Wilcox, PhD (she, her) · @kswilcox
20 followers · 50 posts · Server qoto.org

And realized I did not provide an . I am a professor and chair of and at the where I study . I focus on therapy development and the role of in hyperexcitability. I lean very much to the . I support the community and my family members. I adopt dogs from shelters. . I the for peace and quiet and especially love the and .

#oregonbeaches #introduction #toxicology #epilepsy #glia #neuronal #desert #phamacolgy #universityofutah #left #lgbtq #blm #hike #wasatchmountains

Last updated 2 years ago

Dorothea Zwölfer · @dorozwoelfer
86 followers · 153 posts · Server sueden.social

klingt sehr spannend. "We evaluated the effect of Kdm6a-KD on Ngn3 expression, a bHLH transcription factor regulating neuronal sub-specification in . Kdm6a-KD decreased Ngn3 expression in females but not in males, abolishing basal sex differences." (Quelle: "Epigenetic modifier Kdm6a/Utx controls the specification of hypothalamic subtypes in a sex-dependent manner" DOI DOI 10.3389/fcell.2022.937875 - Oktober 2022.

#hypothalamus #neuronal #geschlecht #Gehirn #verankert #brainsex

Last updated 2 years ago

PLOS Biology · @PLOSBiology
3376 followers · 330 posts · Server fediscience.org

mostly seem to *boost* neuronal activity, but @elena_dossi @NathalieRouach &co reveal that activity-dependent activation of astroglial 1 channels *inhibits* hippocampal networks - a novel negative feedback loop plos.io/3h65tXQ

#plosbiology #neuronal #pannexin #Astrocytes

Last updated 2 years ago