Prolactin receptor in regulation of neuronal excitability and channels
نویسندگان
چکیده
منابع مشابه
BC1 regulation of metabotropic glutamate receptor-mediated neuronal excitability.
Regulatory RNAs have been suggested to contribute to the control of gene expression in eukaryotes. Brain cytoplasmic (BC) RNAs are regulatory RNAs that control translation initiation. We now report that neuronal BC1 RNA plays an instrumental role in the protein-synthesis-dependent implementation of neuronal excitation-repression equilibria. BC1 repression counter-regulates translational stimula...
متن کاملStructural features determining differential receptor regulation of neuronal Ca channels.
Dihydropyridine-insensitive Ca channels are subject to direct receptor G-protein-mediated inhibition to differing extents. alpha1B channels are much more strongly modulated than alpha1E channels. To understand the structural basis for this difference, we have constructed and expressed various alpha1B and alpha1E chimeric Ca channels and examined their regulation by kappa-opioid receptors. Repla...
متن کاملSodium Leak Channels in Neuronal Excitability and Rhythmic Behaviors
Extracellular K⁺, Na⁺, and Ca²⁺ ions all influence the resting membrane potential of the neuron. However, the mechanisms by which extracellular Na⁺ and Ca²⁺ regulate basal neuronal excitability are not well understood. Recent findings suggest that NALCN, in association with UNC79 and UNC80, contributes a basal Na⁺ leak conductance in neurons. Mutations in Nalcn, Unc79, or Unc80 lead to severe p...
متن کاملHCN Channels—Modulators of Cardiac and Neuronal Excitability
Hyperpolarization-activated cyclic nucleotide-gated (HCN) channels comprise a family of cation channels activated by hyperpolarized membrane potentials and stimulated by intracellular cyclic nucleotides. The four members of this family, HCN1-4, show distinct biophysical properties which are most evident in the kinetics of activation and deactivation, the sensitivity towards cyclic nucleotides a...
متن کاملAssociation of Prolactin and Prolactin Receptor Gene Polymorphisms with Economic Traits in Breeder Hens of Indigenous Chickens of Mazandaran Province
Polymorphisms in 5’-flanking region of prolactin (PRL), exon 2 and exon 5 of prolactin receptor (PRLR) genesand its association with growth and egg traits were examined in breeder hens of Mazandaran native fowlsbreeding station. A single nucleotide polymorphism at site C-2402T and a 24 bp nucleotide sequence insertionat situation -382 in 5’-flanking regions of PRL gene were id...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Channels
سال: 2014
ISSN: 1933-6950,1933-6969
DOI: 10.4161/chan.28946