Huntington's disease - Definition & Meaning

a hereditary neurodegenerative disorder characterized by progressive motor dysfunction, cognitive decline, and psychiatric symptomsa hereditary neurodegenerative disorder characterized by progressive motor dysfunction, cognitive decline, and psychiatric symptoms

Huntington's disease is a genetic disorder that causes the progressive breakdown of nerve cells in the brain. It is caused by a change in the HTT gene, which leads to the production of an abnormal form of the huntingtin protein. This abnormal protein gradually damages brain cells, leading to symptoms that typically begin in middle age. Symptoms of Huntington's disease include uncontrolled movements, difficulty with coordination and balance, mental decline, and changes in behavior or personality. As the disease progresses, individuals may have trouble with speaking, swallowing, and performing daily activities. There is currently no cure for Huntington's disease, but treatments are available to help manage symptoms and improve quality of life. These may include medications, physical therapy, and supportive care.Huntington's disease is a genetic disorder that causes the progressive breakdown of nerve cells in the brain. It is caused by a change in the HTT gene, which leads to the production of an abnormal form of the huntingtin protein. This abnormal protein gradually damages brain cells, leading to symptoms that typically begin in middle age. Symptoms of Huntington's disease include uncontrolled movements, difficulty with coordination and balance, mental decline, and changes in behavior or personality. As the disease progresses, individuals may have trouble with speaking, swallowing, and performing daily activities. There is currently no cure for Huntington's disease, but treatments are available to help manage symptoms and improve quality of life. These may include medications, physical therapy, and supportive care.

例句

Huntington's disease is caused by a genetic mutation in the HTT gene.
亨廷顿病是由HTT基因的基因突变引起的。
There is no cure for Huntington's disease, and treatment focuses on managing symptoms.
亨廷顿病无法治愈，治疗的重点是控制症状。
Individuals with Huntington's disease may require physical therapy and counseling.
患有亨廷顿病的个体可能需要物理治疗和咨询。