A flawed gene implicated in Parkinson's disease lets proteins build up dangerously in key brain cells, according to a study on Sunday that throws open new paths for tackling the tragic disorder. Parkinson's patients suffer from progressive stiffness, slowing of movement and problems in coordination resulting from the loss of nerve cells that make a muscle-controlling chemical, dopamine. A hallmark of the disease is the presence of so-called Lewy bodies, an accumulation of toxic proteins in these vital cells. But how the proteins -- the byproducts of normal cellular processes -- are allowed to pile up within the cell, eventually killing it, has remained unclear. Researchers at the Einstein College of Medicine in New York took a close look at a gene that controls a dogsbody molecule called leucine-rich repeat kinase-2, or LRRK2. A flawed version of the LRRK2 gene has already been fingered, along with other genetic culprits, as being among the inherited causes of Parkinson's. Delving into this association, the team discovered that a faulty LRRK2 gene turns out an abnormal protein that blocks the task of clearing out the junked-up cell. "Our study found that abnormal forms of LRRK2 protein disrupt an important garbage-disposal process in cells … Continue reading
Categories
- Aesthetic Medicine
- Aesthetic Surgery
- Ai
- ALS Treatment
- Anatomy
- Artificial General Intelligence
- Artificial Intelligence
- Artificial Super Intelligence
- Batten Disease Treatment
- BioEngineering
- BioInformatics
- Biology
- Biotechnology
- Bitcoin
- Brain Injury Treatment
- Cardiac Nursing
- Cardiac Regeneration
- Cardiac Remodeling
- Cardiac Rhythm Abnormalities
- Cardiac Surgery
- Cardiology
- Cardiomyopathies
- Cardiovascular Pharmacology
- Cell Medicine
- Cell Therapy
- Cerebral Palsy
- Cerebral Palsy Treatment
- Cheap Pharmacy
- Chemistry
- Clinical Cardiology
- Coronary Heart Diseases
- Cryptocurrency
- DNA
- Drug Dependency
- Drug Side Effects
- Drugs
- Eczema
- Elon Musk
- Embryology
- Erectile Dysfunction
- FDA Stem Cell Trials
- Femtomedicine
- Future Medicine
- Gene Medicine
- Gene Therapy
- Gene Therapy Trials
- Genetic Engineering
- Genetic Therapy
- Genetics
- Germ Line Engineering
- Heart Diseases
- HGH
- Hgh Injections
- Hormone Replacement Therapy
- Human Genetics
- Human Growth Hormone
- Human Immortality
- Hyperbaric Medicine
- Hypertension
- Hypothalamus
- Impotency
- Internet Pharmacy
- Interventional Cardiology
- IVF Treatment
- Lyme Disease
- Male Sexual Dysfunction
- Mars Colony
- Medical Business
- Medical School
- Medical Technology
- Medicine
- Mental Health
- Mesenchymal Stem Cells
- Micropenia
- Molecular Cardiology
- MS Treatment
- Muscular Dystrophy Treatment
- Myocardial Infarction
- Nanotechnology
- Online Pharmacy
- Oral Health
- Parkinson's Treatment
- Pediatric Cardiology
- Penis Enlargement
- Pet Stem Cell Therapy
- Pharmacy
- Picomedicine
- Premature Ejaculation
- Prescriptions
- Retinitis Pigmentosa
- Sermorelin
- Singularity
- Sleep
- Spacex
- Spinal Cord Injury Treatment
- Stem Cell Clinical Trials
- Stem Cell Experiments
- Stem Cell Human Trials
- Stem Cell Injections
- Stem Cell Research
- Stem Cell Transplant
- Stem Cell Treatments
- Testosterone
- Ulcerative Colitis
- Uncategorized
- Vascular Biology
- Ventricular Remodeling
- Wholesale Pharmacy
Archives