Results 271 to 280 of about 174,824 (351)

Potassium–chloride cotransporter 2 activity dampens induced ictal‐like activity in neocortical slices containing the seizure propagation zone of temporal lobe epilepsy patients

Epilepsia, EarlyView.
The K⁺/Cl− cotransporter (KCC2) limits induced ictal‐like events and their spread in the supragranular layer of human neocortical slices from the seizure‐propagation zone of temporal lobe epilepsy patients. Cl⁻ extrusion is present in supragranular pyramidal neurons but limited under high somatic Cl⁻ load.
Alice Falck, Janna Lehnhoff, Mahraz Behbood, Egor Byvaltcev, Annette Aigner, Helena Radbruch, Pawel Fidzinski, Jan‐Hendrik Schleimer, Gabriel M. S. Janach, Noah Döhne, Julia Onken, Thilo Kalbhenn, Thomas Sauvigny, Rudolf A. Deisz, Susanne Schreiber, Martin Holtkamp, Ulf Strauss   +16 more
wiley   +1 more source

The Involvement of the Endocannabinoid, Glutamatergic, and GABAergic Systems in PTSD. [PDF]

Int J Mol Sci
Grzesińska AD.
europepmc   +1 more source

Type I interferon signalling and interferon‐responsive microglia in health and disease

The FEBS Journal, EarlyView.
Recent insights reveal that type I interferon (IFN‐I) signalling plays critical roles in the nervous system beyond antiviral defence. Dysregulated IFN‐I activity is increasingly linked to neurological dysfunction and neurodegeneration, with microglia as central mediators. This review explores the broader impact of IFN‐I signalling on the nervous system
Jose P. Lopez‐Atalaya, Aysha M. Bhojwani‐Cabrera   +1 more
wiley   +1 more source

PTEN in somatostatin neurons regulates fear and anxiety and is required for inhibitory synaptic connectivity within central amygdala. [PDF]

Front Cell Neurosci
Holford TW, Letourneau KN, Von-Walter C, Moncaleano D, Loomis CL, Bolton MM.   +5 more
europepmc   +1 more source

In vivo modeling of lethal congenital contracture syndrome 1 suggests pathomechanisms in cellular stress responses

The FEBS Journal, EarlyView.
Gle1 knockout mice fail to segregate cell lineages at the blastocyst stage, resulting in very early embryonic lethality. Gle1 knock‐in (KI) mice harboring a pathogenic variant giving rise to lethal congenital contracture syndrome 1 show both known and novel innervation defects, supportive of multiorgan pathology in human fetuses.
Tomáš Zárybnický, Sonja Lindfors, Saana Metso, Julia Koivula, Zoltan Szabo, Rasmus Valtonen, Mikko Tulppo, Johanna Magga, Samu Saarimäki, Sonja Bläuer, Ilkka Miinalainen, Risto Kerkelä, Petteri. T. Piepponen, Vootele Voikar, Juho Väänänen, Riikka Kivelä, Bhagwan Yadav, Hanna Lindgren, Pirkko Mattila, Fu‐Ping Zhang, Petra Sipilä, Reetta Hinttala, Satu Kuure   +22 more
wiley   +1 more source

A neuromorphic processor with on-chip learning for beyond-CMOS device integration. [PDF]

Nat Commun
Greatorex H, Richter O, Mastella M, Cotteret M, Klein P, Fabre M, Rubino A, Soares Girão W, Chen J, Ziegler M, Bégon-Lours L, Indiveri G, Chicca E.   +12 more
europepmc   +1 more source

D1/D5 receptor activation promotes long‐term potentiation and synaptic tagging/capture in hippocampal area CA2

The FEBS Journal, EarlyView.
Activation of dopamine receptor D1 (D1R) stimulates PKA and ERK pathways via dissociation of stimulatory and olfactory G protein alpha subunits (Gαs/olf). PKA relieves striatal‐enriched protein tyrosine phosphatase (STEP) inhibition of ERK, promoting cyclic adenosine monophosphate response element‐binding protein (CREB)‐driven transcription of ...
Kevin Chua, Yee Song Chong, Sreedharan Sajikumar   +2 more
wiley   +1 more source

Neuronal synaptic architecture revealed by cryo-correlative light and electron microscopy. [PDF]

Biophys Rep
Wang P, Tian B, Xu X, Luan H, Zhang Y, Sun W, Hu L, Li Y, Yao Y, Li W, Zhang S, Li X, Feng W, Ji W, Xue Y.   +14 more
europepmc   +1 more source

Research Review: What we have learned about the endocannabinoid system in developmental psychopathology

Journal of Child Psychology and Psychiatry, EarlyView.
Background The endocannabinoid (eCB) system, the primary target of cannabis, has gained significant attention as a potential novel therapeutic approach for treating a range of psychiatric disorders characterized by dysregulation of stress, emotion, and social behavior.
Ryann C. Tansey, Marc D. Ferger, Hilary A. Marusak, Leah M. Mayo   +3 more
wiley   +1 more source

The SNARE protein Ykt6 drives insertion of the GluA1 and GluA2 glutamate receptors at synaptic spines during long-term potentiation. [PDF]

J Biol Chem
Takahashi M, Raman M, Caraveo G.
europepmc   +1 more source