{"id":245750,"date":"2026-10-21T09:18:31","date_gmt":"2026-10-21T14:18:31","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/10\/motor-neurons-activate-unexpected-defense-to-clear-als-linked-protein-before-it-clumps"},"modified":"2026-10-21T09:18:31","modified_gmt":"2026-10-21T14:18:31","slug":"motor-neurons-activate-unexpected-defense-to-clear-als-linked-protein-before-it-clumps","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/10\/motor-neurons-activate-unexpected-defense-to-clear-als-linked-protein-before-it-clumps","title":{"rendered":"Motor neurons activate unexpected defense to clear ALS-linked protein before it clumps"},"content":{"rendered":"\n<p>ALS is a disease in which, in most cases, a protein forms aggregates in neurons, leading to the rapid loss of motor control and death. A Nagoya University research team has discovered in human neuron cell cultures and mice an unexpected defense mechanism that neurons switch on to avoid these aggregates, offering a new potential path to developing a treatment.<\/p>\n<p>Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder that affects roughly 10,000 people in Japan. It is characterized by a rapid loss of control over the limbs and other body parts. Without a ventilator, patients have a life expectancy of two to five years after onset.<\/p>\n<p>In most cases, a specific protein is at the root of the problem: <a href=\"https:\/\/medicalxpress.com\/news\/2022-06-muscle-biopsy-biomarker-earlier-diagnosis.html?utm_source=embeddings&utm_medium=related&utm_campaign=internal\" rel=\"related\">TDP-43<\/a> is usually in the neuron\u2019s nucleus and has various roles in maintaining the cell\u2019s health and function. However, in people with ALS, it aggregates in the cells\u2019 cytoplasm.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ALS is a disease in which, in most cases, a protein forms aggregates in neurons, leading to the rapid loss of motor control and death. A Nagoya University research team has discovered in human neuron cell cultures and mice an unexpected defense mechanism that neurons switch on to avoid these aggregates, offering a new potential [\u2026]<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,1495,47],"tags":[],"class_list":["post-245750","post","type-post","status-publish","format-standard","hentry","category-biotech-medical","category-health","category-neuroscience"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=245750"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/245750\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=245750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=245750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=245750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}