User profiles for Oleg Palygin

Oleg Palygin

Medical University of South Carolina
Verified email at musc.edu
Cited by 3659

Ion channels and channelopathies in glomeruli

A Staruschenko, R Ma, O Palygin… - Physiological …, 2023 - journals.physiology.org
An essential step in renal function entails the formation of an ultrafiltrate that is delivered to
the renal tubules for subsequent processing. This process, known as glomerular filtration, is …

Role of TRPC6 in progression of diabetic kidney disease

A Staruschenko, D Spires, O Palygin - Current Hypertension Reports, 2019 - Springer
Purpose of Review The underlining goal of this review is to offer a concise, detailed look into
current knowledge surrounding transient receptor potential canonical channel 6 (TRPC6) in …

[HTML][HTML] Exocytosis of ATP from astrocytes modulates phasic and tonic inhibition in the neocortex

U Lalo, O Palygin, S Rasooli-Nejad, J Andrew… - PLoS …, 2014 - journals.plos.org
Communication between neuronal and glial cells is important for many brain functions.
Astrocytes can modulate synaptic strength via Ca 2+ -stimulated release of various …

Ionotropic NMDA and P2X1/5 receptors mediate synaptically induced Ca2+ signalling in cortical astrocytes

O Palygin, U Lalo, A Verkhratsky, Y Pankratov - Cell calcium, 2010 - Elsevier
Local, global and propagating calcium (Ca 2+ ) signals provide the substrate for glial
excitability. Here we analyse Ca 2+ permeability of NMDA and P2X 1/5 receptors expressed in …

Voltage-gated Nav channel targeting in the heart requires an ankyrin-G–dependent cellular pathway

JS Lowe, O Palygin, N Bhasin, TJ Hund… - The Journal of cell …, 2008 - rupress.org
Voltage-gated Na v channels are required for normal electrical activity in neurons, skeletal
muscle, and cardiomyocytes. In the heart, Na v 1.5 is the predominant Na v channel, and Na v …

Protease-activated receptors in kidney disease progression

O Palygin, DV Ilatovskaya… - American Journal of …, 2016 - journals.physiology.org
Protease-activated receptors (PARs) are members of a well-known family of transmembrane
G protein-coupled receptors (GPCRs). Four PARs have been identified to date, of which …

Keratinocytes mediate innocuous and noxious touch via ATP-P2X4 signaling

…, M Grzybowski, T Arzua, AM Geurts, O Palygin… - Elife, 2018 - elifesciences.org
10.7554/eLife.31684.001 The first point of our body’s contact with tactile stimuli (innocuous
and noxious) is the epidermis, the outermost layer of skin that is largely composed of …

[HTML][HTML] miR-132/212 knockout mice reveal roles for these miRNAs in regulating cortical synaptic transmission and plasticity

J Remenyi, MWM van den Bosch, O Palygin, RB Mistry… - PloS one, 2013 - journals.plos.org
miR-132 and miR-212 are two closely related miRNAs encoded in the same intron of a small
non-coding gene, which have been suggested to play roles in both immune and neuronal …

Distinct pharmacological and functional properties of NMDA receptors in mouse cortical astrocytes

O Palygin, U Lalo, Y Pankratov - British journal of …, 2011 - Wiley Online Library
BACKGROUND AND PURPOSE Astrocytes of the mouse neocortex express functional NMDA
receptors, which are not blocked by Mg 2+ ions. However, the pharmacological profile of …

[HTML][HTML] Podocyte injury in diabetic nephropathy: implications of angiotensin II–dependent activation of TRPC channels

…, V Levchenko, A Lowing, LS Shuyskiy, O Palygin… - Scientific reports, 2015 - nature.com
Injury to podocytes is considered a major contributor to diabetic kidney disease: their loss
causes proteinuria and progressive glomerulosclerosis. Podocyte depletion may result from …