Drug treatment and progress in Alzheimer's disease ——Alzheimer chemical drug and stem cell therapy
- Author Well Carlota
- Published November 22, 2019
- Word count 590
Alzheimer's disease is a group of primary degenerative brain degeneration diseases whose etiology is unknown. More onset in the old age, latent onset, slow and irreversible, clinically based on intelligent damage, pathological changes are mainly diffuse atrophy of the cortex, widening of the sulcus, enlargement of the ventricles, a large number of neurons, and visible age spots (SP), neurofibrillary knot (NFT) and other lesions, choline acetylase and acetylcholine content was significantly reduced. Before the age of 65, the old name is pre-disease dementia, or Alzheimer's disease, and there are many family history of the same disease. The disease develops rapidly, and the lesions of temporal lobe and parietal lobe are more obvious. There are often aphasia and disuse.
In 1907, the German doctor Arois Alzheimer (1864 ~ 1915) first described it. Only when Alzheimer's disease patients die can they be diagnosed with this disease, because only the loss of the nerve cells in the brain and the decline (brain tissue reduction or atrophy) can be checked. Make a diagnosis of the disease. We can find signs of aging in the brains of patients with Alzheimer's disease (loss of nerve cells or waxy deposits, known as amyloid). They are usually located close to the brain that is thought to be an area that controls memory and higher cognitive processes such as self-perception, problem solving, and reasoning. Nearly 50% of all people affected by dementia have Alzheimer's disease. When the age of dementia patients is over 85, the proportion will increase to 70%. Alzheimer's disease is progressive and declining. Although this disease can occur at any age, it usually occurs between the ages of 60 and 70. When people are diagnosed with the disease, they usually live for 5 to 10 years. However, new research shows that the survival rate of this disease is declining. At present, it can still live for about 3.3 years after suffering from the disease.
50%-60% of Alzheimer's disease is Alzheimer's disease, and so far there is no specific drug. The purpose of treatment is to improve cognitive dysfunction and improve the quality of life of patients, mainly including the following categories:
1.Acetylcholinesterase inhibitor (Alzheimer Chemical Drug)
AD is characterized by neuronal reduction, synaptic damage, neurofibrillary tangles, and nerve and vascular plaques. The main symptoms of AD are mainly caused by choline dysfunction, which provides a theoretical basis for the drug treatment of AD. The disappearance of cholinergic transmission was observed in the frontal cortex and hippocampus of many CE patients. This suggests that administration of cholinergic stimulation is at least a way to alleviate certain symptoms of AD.
Representative drugs are: tacrine, donepezil, rivastigmine, huperzine-A, galantamine.
- Metabolic drugs
Piracetam, aniracetam,
- Nerve growth factor enhancer
Propentofylline
- Other (Alzheimer Stem Cell Therapy)
In recent years, in the research of AD, new drugs have been developed, which have been developed and developed, such as drugs that affect free radical metabolism, calcium antagonists, hormone drugs, etc., and research on traditional Chinese medicine has made significant progress, and it has been well-developed. Recalling the Chinese herbal medicine preparations such as oral liquid. In addition, with the in-depth study of free radical theory and cerebellar blood vessels, the further development of cytokine gene engineering and the emergence of new cholinergic drugs will further broaden the research drug of AD. Although there is no cure for this disease, umbilical cord blood stem cell transplantation has achieved good results in the treatment of senile dementia patients. Because cord blood is rich in stem cells that can differentiate into nerve cells. Stem cell transplantation for the treatment of ischemic cerebrovascular disease and neurodegenerative diseases has yielded some results.
Starting from a small supplier of proteins and enzymes for academic institutes and biotech companies, Creative BioMart has always been focusing on developing high quality protein products and efficient protein manufacturing techniques. https://www.creativebiomart.net/
Article source: https://articlebiz.comRate article
Article comments
There are no posted comments.
Related articles
- Fintechzoom IBM Stock: Powerful!
- Building a Professional Website on a Budget: Using Free Tools like WordPress and AI
- Navigating Vietnam's Tourist Immigration: Challenges and Solutions
- Bitcoin FintechZoom
- Google SEO Updates 2024 Jackyan
- Cost-Effective Gardening: Tips for Enhancing Your Garden on a Budget
- Steve Wozniak: WOZ
- Keeping Your Garage Door Running Smoothly: A Guide to Drum Replacement with GarageDoorMagnolia
- When Your Garage Door Goes Rogue: Off-Track Repair in Tacoma and Seattle
- Same Day Service? Kiki Garage Door Repairs Your Garage Door Fast in Sammamish, WA
- Cost-Effective Strategies for Business Owners in 2024: Maintaining Efficiency Without Reducing Staff
- Navigating Compliance for Personal and Professional Contributions
- Smart Savings: The Benefits of Buying Out of Season
- Youtube To MP3 Converter -- Free
- The Benefits of Outdoor Training
- A Fashionable, Artistic, and Modern Adventure: Three Days in Paris
- Why buy stock footage on mediaCastpro? Here are the benefits.
- GoPDF An Online PDF Editor Releases Mobiles Apps Compatible with iOS & Android: A Faster Solution for PDF Editing
- The Best AI Logo Generators in 2024
- How to prepare for a house clearance, a few tips from experts
- Adapting to Rising Parcel Rates in 2024 with Business Central and Order Ship Express
- Not All LED Lights Are Created Equal
- Zoviz Launches New Solutions Day by Day to Users as An AI Logo Maker
- Campervan Maintenance: All You Need to Know
- Fighting the Silent Epidemic: Safeguard Your Child's Future with Vitamin D Screening at KinderCure | Dr. Garima Mengi
- 5 Inspiring Stories of Women Who Achieved Gorgeous Lashes with Careprost Eye Drops
- Is Your Finance Strategy Ready for ERP Software?
- A Beginner's Guide to Starting a Career in Web3
- The Vital Role Of The Courier Industry: Connecting People, Businesses, And Communities
- Learning From Successes And Setbacks: The Importance Of Post-Bid Analysis In Professional Bid Writing