Two serious brain diseases, ALS and Frontotemporal Dementia, have long puzzled scientists. Both conditions damage the brain and nervous system, but their causes are not fully understood. While genetics play a role, they do not explain everything. ALS affects the nerves that control movement. Over time, muscles become weak, and people lose the ability to […] The post A hidden gut signal may decide who gets ALS or dementia appeared first on Knowridge Science Report .