ALK receptor tyrosine kinase
Dernière mise à jour 18 Aug 2020
Respecte les directives éditoriales
- TéléchargerTélécharger
- Partager
- Language
- Discussion
- Version audio
- Ajouter aux sources préférées sur Google
La ALK gene provides instructions for making a protein called ALK receptor tyrosine kinase, which is part of a family of proteins called receptor tyrosine kinases (RTKs). Receptor tyrosine kinases transmit signals from the cell surface into the cell through a process called signal transduction. The process begins when the kinase is stimulated at the cell surface and then attaches to a similar kinase (dimerizes). After dimerization, the kinase is tagged with a marker called a phosphate group (a cluster of oxygen and phosphorus atoms) in a process called phosphorylation. Phosphorylation turns on (activates) the kinase. The activated kinase is able to transfer a phosphate group to another protein inside the cell, which is activated as a result. The activation continues through a series of proteins in a signaling pathway. These signaling pathways are important in many cellular processes such as cell growth and division (proliferation) or maturation (differentiation).
Normal function
La ALK gene provides instructions for making a protein called ALK receptor tyrosine kinase, which is part of a family of proteins called receptor tyrosine kinases (RTKs). Receptor tyrosine kinases transmit signals from the cell surface into the cell through a process called signal transduction. The process begins when the kinase is stimulated at the cell surface and then attaches to a similar kinase (dimerizes). After dimerization, the kinase is tagged with a marker called a phosphate group (a cluster of oxygen and phosphorus atoms) in a process called phosphorylation. Phosphorylation turns on (activates) the kinase. The activated kinase is able to transfer a phosphate group to another protein inside the cell, which is activated as a result. The activation continues through a series of proteins in a signaling pathway. These signaling pathways are important in many cellular processes such as cell growth and division (proliferation) or maturation (differentiation).
Although the specific function of ALK receptor tyrosine kinase is unknown, it is thought to act early in development to help regulate the proliferation of nerve cells.
Conditions referring to this gene or chromosome
Other names
ALK tyrosine kinase receptor
anaplastic lymphoma kinase
anaplastic lymphoma receptor tyrosine kinase
CD246
CD246 antigen
NBLST3
Related patient information and medicines
Patient information leaflet
Leucémie myéloïde chronique
Treatment for the initial chronic phase The aim of treatment is to control the disease process, to ease any symptoms and to prevent (or delay) the progress... You may be advised to have one or more of the following treatments: Imatinib tablets. This medicine is known as a tyrosine kinase inhibitor. The chemical tyrosine kinase is made by the.
Patient information leaflet
Cancer de la bouche
Epidermal growth factor receptor monoclonal antibody (EGFR mAb) is one form of targeted therapy. Cetuximab is an EGFR mAb. Tyrosine kinase inhibitors (TKIs) are another. Immunotherapy is treatment that aims to boost the body's own immune system to destroy the cancer cells. It is also sometimes called biological therapy: Recombinant interleukin.
Patient information leaflet
Maladies de stockage du glycogène
Maladies de stockage du glycogène are a group of inherited diseases. They result from a problem with one of the proteins (known as enzymes) involved in the conversion of glucose to glycogen, or the breakdown of glycogen back into glucose. They mostly tend to affect your liver and muscles. Most are diagnosed in childhood. Symptoms include weakness,.
Patient information leaflet
Tests de fonction hépatique
They are a sensitive way of looking for liver strain or liver damage, as they often show this well before you get any symptoms or problems with your liver. This means that the cause of liver strain or damage can be diagnosed and, often, reversed. Liver function tests are also used for monitoring in cases of known liver inflammation, injury or.
Patient information leaflet
Myasthénie grave
Myasthenia gravis (MG) is a condition where muscles become easily tired and faible. It is due to a problem with how the nerves stimulate the muscles to tighten (contract). The muscles around the eyes are commonly affected first. The muscles bec... What causes myasthenia gravis. Myasthénie grave est an autoimmune disease. This means that the immune.
Patient information leaflet
Dystrophie musculaire de Duchenne
Therefore, a boy whose development is delayed may be offered a screening test for DMD. However, DMD is only one of the possible causes of developmental delay - there are many other causes not related to DMD. How is Duchenne muscular dystrophy diagnosed. The diagnosis may be suspected because of the child's symptoms (above). When looking for signs.
Lectures complémentaires et références
- ALK receptor tyrosine kinase; MedlinePlus, National Library of Medicine.
- Ardini E, Magnaghi P, Orsini P, Galvani A, Menichincheri M. Anaplastic Lymphoma Kinase: role in specific tumours, and development of small molecule inhibitors for cancer therapy. Cancer Lett. 2010 Dec 28;299(2):81-94. doi: 10.1016/j.canlet.2010.09.001. Epub 2010 Oct 8.
- Janoueix-Lerosey I, Lequin D, Brugieres L, Ribeiro A, de Pontual L, Combaret V, Raynal V, Puisieux A, Schleiermacher G, Pierron G, Valteau-Couanet D, Frebourg T, Michon J, Lyonnet S, Amiel J, Delattre O. Somatic and germline activating mutations of the ALK kinase receptor in neuroblastoma. Nature. 2008 Oct 16;455(7215):967-70. doi: 10.1038/nature07398.
- Mosse YP, Laudenslager M, Longo L, Cole KA, Wood A, Attiyeh EF, Laquaglia MJ, Sennett R, Lynch JE, Perri P, Laureys G, Speleman F, Kim C, Hou C, Hakonarson H, Torkamani A, Schork NJ, Brodeur GM, Tonini GP, Rappaport E, Devoto M, Maris JM. Identification of ALK as a major familial neuroblastoma predisposition gene. Nature. 2008 Oct 16;455(7215):930-5. doi: 10.1038/nature07261. Epub 2008 Aug 24.
Participez à la conversation
Partagez vos pensées ou expériences avec les autres dans notre communautés de patients.
Demandez, partagez, connectez-vous.
Parcourez les discussions, posez des questions et partagez vos expériences sur des centaines de sujets de santé.
Inscrivez-vous à la newsletter Patient
Votre dose hebdomadaire de conseils de santé clairs et fiables - rédigés pour vous aider à vous sentir informé, confiant et maître de la situation.
En vous abonnant, vous acceptez notre Politique de confidentialité. Vous pouvez vous désabonner à tout moment. Nous ne vendons jamais vos données.