Tag: Myasthenia gravis
-
Marx SO, Reiken S, Hisamatsu Y, Gaburjakova M, Gaburjakova J, Yang YM, Rosemblit N, Marks AR. Phosphorylation-dependent regulation of ryanodine receptors: a novel role for leucine/isoleucine zippers. J Cell Biol. 2001 May 14;153(4):699-708. doi: 10.1083/jcb.153.4.699. PMID: 11352932; PMCID: PMC2192391.
Abstract Ryanodine receptors (RyRs), intracellular calcium release channels required for cardiac and skeletal muscle contraction, are macromolecular complexes that include kinases and phosphatases. Phosphorylation/dephosphorylation plays a key role in regulating the function of many ion channels, including RyRs. However, the mechanism by which kinases and phosphatases are targeted to ion channels is not well understood.…
-
The neonatal fragment crystallizable (Fc) receptor (also FcRn, IgG receptor FcRn large subunit p51, or Brambell receptor) is a protein that in humans is encoded by the FCGRT gene
It is an IgG Fc receptor which is similar in structure to the MHC class I molecule and also associates with beta-2-microglobulin. In rodents, FcRn was originally identified as the receptor that transports maternal immunoglobulin G (IgG) from mother to neonatal offspring via mother’s milk, leading to its name as the neonatal Fc receptor. In humans, FcRn is present in the placenta where…
-
Agrin is a large chimeric proteoglycan, a heparan sulfate and chondroitin proteoglycan, whose best-characterised role is in the development of the neuromuscular junction during embryogenesis
Agrin was originally found in the electric organ of Tarpedo california and in the basal lamina at the neuromuscular junction as a protein that directs the aggregation of acetylcholine receptors (AChR) and acetylcholinesterase (AChE) at synaptic sites. Tetronarce californica also known as the Pacific electric ray is a species of electric ray in the family Torpedinidae, endemic to the coastal waters of the northeastern Pacific Ocean from Baja California to British Columbia. It generally inhabits sandy flats, rocky reefs, and kelp forests from the surface…
Recent Posts
- 🧬 Disease Table with Low Sodium Connection
- 🧂 Sodium Reduction and Sodium Replacement: A History of Reformulation and Exploding Diseases, Including Many Diseases Unheard of Before Deadly Sodium Policies
- 🧂 The DEADLY 1500 mg Sodium Recommendation predates the WHO’s formal global sodium reduction push by nearly a decade (and it’s even worse than that)
- 🧬 What Is Beta-Glucuronidase?
- When Sugar Was Salt: Crystalline Confusion and the Covenant of Sweetness
Tags
ADAM ASPARTAME Birds Blood Bones Brain Bugs Cancer Columba Cows crystallography Death Death cults Eggs Etymology Gastrin Gold Growth hormone History Hormones Insulin Liver Mere Perplexity Metal Monkey Business Mythology Paracetamol Plants Poison Pregnancy Protein Religion Reproduction Rocks Salt Slavery Snakes Sodium the birds and the bees Thiocyanate Tobacco Tylenol Underworld Venom zinc