Tremendous fidelity of vitamin D3 in age-related neurological disorders

M Skv, SM Abraham, O Eshwari, K Golla… - Molecular …, 2024 - Springer
Vitamin D3 (VD) is a secosteroid hormone and shows a pleiotropic effect in brain-related
disorders where it regulates redox imbalance, inflammation, apoptosis, energy production …

[HTML][HTML] The Role of T-lymphocytes in Central Nervous System Diseases

J Shen, N Bian, L Zhao, J Wei - Brain Research Bulletin, 2024 - Elsevier
The central nervous system (CNS) has been considered an immunologically privileged site.
In the past few decades, research on inflammation in CNS diseases has mostly focused on …

[HTML][HTML] Unprecedented effect of vitamin D3 on T-cell receptor beta subunit and alpha7 nicotinic acetylcholine receptor expression in a 3-nitropropionic acid induced …

SKV Manjari, SM Abraham, R Poornima… - IBRO Neuroscience …, 2023 - Elsevier
Introduction 3-NP induction in rodent models has been shown to induce selective
neurodegeneration in the striatum followed by the cortex (Brouillet, 2014). However, it …

T-cell receptor activation decreases excitability of cortical interneurons by inhibiting α7 nicotinic receptors

P Komal, G Gudavicius, CJ Nelson… - Journal of …, 2014 - Soc Neuroscience
Many proteins in the immune system are also expressed in the brain. One such class of
immune proteins are T-cell receptors (TCRs), whose functions in T lymphocytes in adaptive …

cAMP‐dependent protein kinase inhibits α7 nicotinic receptor activity in layer 1 cortical interneurons through activation of D1/D5 dopamine receptors

P Komal, J Estakhr, M Kamran, A Renda… - The Journal of …, 2015 - Wiley Online Library
Key points Protein kinases can modify the function of many proteins including ion channels.
However, the role of protein kinase A in modifying nicotinic receptors in the CNS has never …

Kinetic properties and open probability of α7 nicotinic acetylcholine receptors

K Pesti, AK Szabo, A Mike, ES Vizi - Neuropharmacology, 2014 - Elsevier
The alpha7 nicotinic acetylcholine receptor (nAChR) has some peculiar kinetic properties.
From the literature of α7 nAChR-mediated currents we concluded that experimentally …

Cell-genotype specific effects of mecp2 mutation on spontaneous and nicotinic acetylcholine receptor-evoked currents in medial prefrontal cortical pyramidal neurons …

A Asgarihafshejani, R Nashmi, KR Delaney - Neuroscience, 2019 - Elsevier
Rett syndrome (RTT) is a neurodevelopmental disorder caused by mutation in the X-linked
MECP2 gene. Random X-inactivation produces a mosaic of mutant (MT) and wild-type (WT) …

[HTML][HTML] Achieving maximal speed of solution exchange for patch clamp experiments

J Auzmendi, D Fernández Do Porto, C Pallavicini… - 2012 - journals.plos.org
Background Resolving the kinetics of agonist binding events separately from the
subsequent channel gating processes requires the ability of applying and removing the …

A method for bidirectional solution exchange—“Liquid bullet” applications of acetylcholine to α7 nicotinic receptors

N Fedorov, L Benson, JD Graef, J Hyman… - Journal of neuroscience …, 2012 - Elsevier
Fast solution exchange techniques have revolutionized the study of synaptic transmission
and promise to remain an important neuroscience research tool. Here we provide evidence …

Desarrollo de tecnología para el estudio de la activación rápida de canales iónicos

JA Auzmendi - 2012 - bibliotecadigital.exactas.uba.ar
Los canales iónicos son proteínas multiméricas que regulan el pasaje de iones a través de
la membrana celular acoplando su funcionamiento a factores externos como el voltaje de …