HOME >> BIOLOGY >> NEWS
Paving the way toward a vaccine against Alzheimer's disease

Bethesda, MD Scientists have provided new details about how proteins used to destroy bacteria and viruses may help treat Alzheimers disease. Gunnar K. Gouras, associate professor of neurology and neuroscience at Weill Medical College of Cornell University, New York, and colleagues provide new insights into how these proteins, called antibodies, reduce the main hallmarks of Alzheimers disease and raise hopes for a vaccine against the disease.

Antibodies are probably the most promising experimental approach to fight Alzheimers disease at this time, Gouras says. The discoveries made using antibodies are so encouraging that results of ongoing vaccine trials against the disease are much anticipated.

Alzheimers disease, the most common form of dementia, gradually destroys a person's memory and ability to learn, communicate, and carry out daily activities. According to the American Health Assistance Foundation, more than 4.5 million people in the United States live with the disease and more than 26 million people are affected worldwide. By 2050, the number of people who will suffer from the disease is estimated to nearly triple in the United States and to be four times as high worldwide.

Although no cure for the disease is available yet, scientists are actively looking for new treatments. One of the main goals of such treatments is to destroy clumps of a protein called beta amyloid, which are found in the brains of people with the disease, either inside the nerve cells or around them. Antibodies have been shown to be effective at removing these clumps but how they do it is not completely understood.

In their new study, appearing as the cover story of the June 29 issue of the Journal of Biological Chemistry, Gouras and his colleagues provide new details about how the antibodies attack these clumps inside the nerve cells. The study was selected as a Paper of the Week by the journals editor, meaning that it belongs to the top one
'"/>

Contact: Pat Pages
ppages@asbmb.org
301-634-7366
American Society for Biochemistry and Molecular Biology
21-Jun-2007


Page: 1 2 3

Related biology news :

1. Comet dust brought back to Earth: Paving the way for Rosetta
2. Bursts of waves drive immune system soldiers toward invaders
3. A decisive step toward a cure for insulin dependent diabetes
4. Cloned pigs help scientists towards a breakthrough in Alzheimers
5. Latest strategies for moving research toward a cure for diabetes explored at global scientific forum
6. Progress toward a targeted therapy for a specific form of leukemia
7. Tiny clue reveals new path toward heart disease
8. Progress toward artificial photosynthesis?
9. MIT engineer works toward clean water, more
10. Sperm proteome gives tantalizing glimpse towards the origin of sex
11. Stretching bone marrow stem cells pushes them towards becoming blood vessel

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:8/3/2020)... ... August 03, 2020 , ... Accumen Inc. is helping ... equipment manufacturer, Spectrum Solutions, to provide COVID-19 saliva testing kits nationally. , ... for more than 10 years. Early in the COVID-19 crisis, we identified supply ...
(Date:7/22/2020)... ... July 21, 2020 , ... ... innovation in technology and compliance, announces a new solution to manage regulated workloads ... every layer of their technology stack complies with FDA and global regulations. USDM's ...
(Date:7/10/2020)... ... 08, 2020 , ... Overcoming Comparability Issues in Regenerative Medicines ... Wednesday, July 22, 2020 • 1:30 p.m.-3:00 p.m. EDT, https://www.fdanews.com/cellandgenetherapy , ... way to complete one? Will the study comply with all FDA requirements? Understanding ...
Breaking Biology News(10 mins):
(Date:7/10/2020)... LORTON, Va. (PRWEB) , ... July 08, 2020 ... ... laboratory testing services and products, announces a significant expansion of laboratory operations through ... robust collection for agencies implementing testing programs. , Bode-CARES provides ...
(Date:7/10/2020)... , ... July 09, 2020 , ... ... cell therapy, today announced the hiring of Allen R. Nissenson, M.D., F.A.C.P., as ... oversee the clinical development of Sentien’s lead product, SBI-101. Dr. Nissenson serves ...
(Date:7/1/2020)... ... June 29, 2020 , ... MedShift ... 40% in 2020, despite many obstacles created as a result of COVID-19. As ... for its partnered medical practices and medical manufacturers by expanding access to device ...
(Date:6/28/2020)... ... June 25, 2020 , ... The Indoor Lab, a ... Safe Space™ for businesses of all types to ensure cleanliness, distancing and occupancy with ... , A Safe Space™ enabled business will provide a health performance index system that ...
Breaking Biology Technology:
Cached News: