Results 131 to 140 of about 3,623,918 (405)

FGF23 promotes renal calcium reabsorption through the TRPV5 channel

open access: yesEMBO Journal, 2014
αKlotho is thought to activate the epithelial calcium channel Transient Receptor Potential Vanilloid‐5 (TRPV5) in distal renal tubules through its putative glucuronidase/sialidase activity, thereby preventing renal calcium loss.
O. Andrukhova   +10 more
semanticscholar   +1 more source

Calcium Channel Blockers

open access: yesMedical Clinics of North America, 1988
The calcium channel blockers initially were approved for the treatment of classical and variant angina pectoris. Recent studies indicate that these agents also are useful in such diverse conditions as pulmonary and systemic hypertension, hypertrophic cardiomyopathy, arrhythmias, asthma, Raynaud's syndrome, esophageal spasm, myometrial hyperactivity ...
openaire   +3 more sources

Calcium channels SMA [PDF]

open access: yesThe Journal of Cell Biology, 2007
![][1] Calcium channels (red) cluster at presynaptic termini, but not without SMN (right). A paralyzing disease might best be treated by exciting motoneurons rather than saving them, report [Jablonka et al.][2] The paralysis that occurs in patients with spinal muscular atrophy ...
openaire   +2 more sources

Report on the 2nd MObility for Vesicle research in Europe (MOVE) symposium—2024

open access: yesFEBS Open Bio, EarlyView.
The 2nd MObility for Vesicle research in Europe (MOVE) Symposium in Belgrade brought over 280 attendees from 28 countries to advance extracellular vesicle (EV) research. Featuring keynotes, presentations, and industry sessions, it covered EV biogenesis, biomarkers, therapies, and manufacturing.
Dorival Mendes Rodrigues‐Junior   +5 more
wiley   +1 more source

Discrete stochastic modeling of calcium channel dynamics

open access: yes, 1999
We propose a simple discrete stochastic model for calcium dynamics in living cells. Specifically, the calcium concentration distribution is assumed to give rise to a set of probabilities for the opening/closing of channels which release calcium thereby ...
Baer, Markus   +3 more
core   +1 more source

Time‐Frequency Fingerprint Analysis in SEEG Source‐Space to Identify the Epileptogenic Zone

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT This case study highlights the application of seizure fingerprint analysis in the source‐space of stereo‐EEG (SEEG) data to accurately localize the epileptogenic zone (EZ) in patients with complex cortical malformations. A 25‐year‐old female with extensive bilateral perisylvian polymicrogyria (PMG) presented with intractable focal seizures ...
Yash Shashank Vakilna   +10 more
wiley   +1 more source

Large-conductance calcium-dependent potassium channels prevent dendritic excitability in neocortical pyramidal neurons [PDF]

open access: yes, 2018
Large-conductance calcium-dependent potassium channels (BK channels) are homogeneously distributed along the somatodendritic axis of layer 5 pyramidal neurons of the rat somatosensory cortex.
Benhassine, Narimane, Berger, Thomas
core  

The Novel Anticonvulsant Drug, Gabapentin (Neurontin), Binds to the Subunit of a Calcium Channel (*)

open access: yesJournal of Biological Chemistry, 1996
Gabapentin (1-(aminomethyl)cyclohexane acetic acid; Neurontin) is a novel anticonvulsant drug, with a mechanism of action apparently dissimilar to that of other antiepileptic agents.
N. Gee   +5 more
semanticscholar   +1 more source

Discovery and Treatment of Action Potential‐Independent Myotonia in Hyperkalemic Periodic Paralysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hyperkalemic periodic paralysis (hyperKPP) is characterized by attacks of transient weakness. A subset of hyperKPP patients suffers from transient involuntary contraction of muscle (myotonia). The goal of this study was to determine mechanisms causing myotonia in hyperKPP.
Chris Dupont   +4 more
wiley   +1 more source

Novel model of calcium and inositol 1,4,5-trisphosphate regulation of InsP3 receptor channel gating in native endoplasmic reticulum

open access: yesBiological Research, 2004
The InsP3R Ca2+-release channel has biphasic dependence on cytoplasmic free Ca2+ concentration ([Ca2+]i). InsP3 activates gating primarily by reducing high [Ca2+]i inhibition.
J. Kevin Foskett, D.-O. Daniel Mak
doaj  

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