Results 91 to 100 of about 549,113 (218)
Vitamin D Alterations in Food Regimens and Synaptic Transmission in Neuronal Circuit
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012 Background and Objectives: In nervous system, through specific channels and some ionotropic receptors, calcium ion involves in synaptic transmission vitamin D takes an important role in cellular regulation as well.
M Taghizadeh +6 more
doaj +2 more sources
BiomedicinesVitamin D is a fat-soluble hormone essential for bone mineralization. In addition to this role, vitamin D is known for its immunomodulatory effects through its binding to intracellular vitamin D receptors (VDRs), which translocate to the nucleus of ...
Emanuela Zumbo +4 more
doaj +1 more source
CORTICOSTEROID-INDUCED OSTEOPOROSIS AND OSTEONECROSIS: ROLE OF OXIDATIVE STRESS
Slovenian Veterinary Research, 2019 Glucocorticoids (GC) play a significant role in body metabolism. In the last few years, advances and highlights have been made to understand the role of oxidative stress induced by corticosteroids in the pathogenesis of osteonecrosis (ON) and ...
Reham Alattar +3 more
doaj +1 more source
Distinct pharmacological and functional properties of NMDA receptors in mouse cortical astrocytes [PDF]
, 2011 Background and purpose Astrocytes of the mouse neocortex express functional NMDA receptors which are not blocked by Mg2+ions. However, study of the pharmacological profile of glial NMDARs and their subunit composition is far from complete ...
Lalo, Ulyana +5 more
core +1 more source
Alveolar bone regeneration in response to local application of calcitriol in vitamin D deficient rats [PDF]
, 2015 AIM Vitamin D deficiency is considered to diminish bone regeneration. Yet, raising the serum levels takes months. A topic application of the active vitamin D metabolite, calcitriol, may be an effective approach.
Gruber, Reinhard +6 more
core +1 more source
Factors influencing calcitriol metabolism in renal failure [PDF]
, 1990 Factors influencing calcitriol metabolism in renal failure. Metabolic clearance rate (MCR) and production rate (PR) of calcitriol is decreased in experimental renal failure.
Patel, Sanjeev, Hsu, Chen H.
core +1 more source
Recombinant glycine receptors: stoichiometry and kinetics [PDF]
, 2009 Glycine receptors (GlyR) are anion-permeable channels that belong to the pentameric ligand-gated ion channel family. Different GlyR subtypes are known. The main synaptic form is thought to be α1β heteropentamers which mediate fast synaptic inhibition in ...
Krashia, P.
core
GABA_{B} Receptors Regulate Chick Retinal Calcium Waves [PDF]
, 2001 Correlated spiking activity and associated Ca²⁺ waves in the developing retina are important in determining the connectivity of the visual system. Here, we show that GABA, via GABA_{B} receptors, regulates the temporal characteristics of Ca²⁺ waves ...
Catsicas, M, Mobbs, P
core
Inmunoregulación mediada por Calcitriol
, 2000 El papel clásico endocrino del calcitriol (la, 25-dihidroxivitamina D3) en la homeóstasis del calcio es bien conocido. Los hallazgos relativamente recientes de la presencia del receptor de calcitriol en monocitos, linfocitos y diversas líneas celulares ...
Alberto Pinzón +5 more
core +1 more source
Recent advances in intravenous calcitriol treatment
, 1994 Ten years after the pioneering data by Slatopolsky, there is growing evidence that calcitriol given intravenously is able to improve secondary hyperparathyroidism better than the traditional daily oral administration.
M. Gallieni, D. Brancaccio
core +2 more sources