Navigation Links
Scientist discover secrets of ageing

Scientists have found that a cluster of genetic mutations accelerate the series of cell// deaths that lead to ageing.

According to the researchers from the University of Wisconsin-Madison, growing old happens when the genetic mutations in the DNA of the mitochondria triggers cell deaths that may lead to hearing loss, loss of vision, hair fall, weight loss, weakening of the bone structures and less number of red bloods cells. The genetic mutations lead to critical cell death, bringing into focus the concept of programmed cell deaths happening during ageing.

Researchers are hopeful that such knowledge can lead to ways to restore loss of hearing by protecting the DNA of the mitochondria from the genetical mutations.

Such insight could also lead to strategies to restore some functions such as hearing by protecting mitochondrial DNA from naturally occurring mutations.

Researchers who had worked with genetically engineered mice that ages faster, have said that the symptoms of aging is more emphatic in some critical cells that are adult stem cells and hence are required for replacing the dying cells. This may lead to impairment of the regeneration process of the bone marrow, intestines and the hair follicles.

Reference: Science, July 2005
'"/>




Page: 1

Related medicine news :

1. Scientists plan human cloning clinic in the United States
2. Scientists found ancient Human Germ Killer
3. Scientists locate key hormone involved in appetite control
4. Scientists open the book of life
5. Scientists review SARS
6. Scientists crack dengue fever puzzle
7. Scientists push to lower hidden sodium in food
8. Indian Scientists Make Wide-Ranging Analysis And Annotation Of X Chromosome
9. Scientists have found effective brain regions for deep brain stimulation for Parkinson’s
10. Scientists reveal the secrets of sarcasm
11. Scientists Unveil Mechanism Behind Resistance to Severe Malaria
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:7/25/2017)... ... July 25, 2017 , ... Creative ... their partnership to provide the Pharmacist eCare Plan to Computer-Rx pharmacies ... country with the ability to develop the Pharmacist eCare Plan, a shared document ...
(Date:7/25/2017)... ... July 25, 2017 , ... Nautilus ... United States, today announced its partnership with financial technology company, Automated Transaction Delivery ... of the solution lies within Hyosung’s superior ATMs, assisted self-service devices and associated ...
(Date:7/25/2017)... , ... July 25, 2017 , ... SignatureCare Emergency Center ... the Austin, TX area 24 Hours a day. , The Emergency Room ... , “We’ve been open four months now and things are running smoothly,” said ...
(Date:7/24/2017)... ... ... SignatureCare Emergency Center is looking to award their 2017 Fall Scholarship. ... student. Get your applications in now as the deadline is approaching fast. ... a nursing student at Prairie View A&M University with a 3.45 GPA. Castillo was ...
(Date:7/24/2017)... ... July 24, 2017 , ... A four alarm ... construction site and threatened numerous homes and businesses nearby, causing some 700 individuals ... NBCLosAngeles.com. Los Angeles Area consulting firm Fire Protection Group, Inc. notes that the ...
Breaking Medicine News(10 mins):
(Date:7/10/2017)... , July 10, 2017  The tenth annual ... Boston, MA at the Sheraton Boston Hotel, ... unparalleled access to global decision makers and innovative biotech ... life science leaders during two impactful days. BioPharm America ... delegates with additional networking opportunities with 4,500+ life science ...
(Date:7/5/2017)... England , July 5, 2017 Wolfmet ... perfect answer as physics and manufacturing combine to progress molecular ... thyroid, existing SPECT systems are unable to accurately quantify the ... only limited information regarding the success of this radiotherapy treatment ... ...
(Date:7/5/2017)... 5, 2017   BioLife Solutions , Inc. (NASDAQ: ... marketer of proprietary clinical grade cell and tissue ... ("BioLife"), today announced that it has reached an agreement ... largest shareholder, to modify its existing credit facility effective ... modification, WAVI agreed to exchange its existing $4.25 million ...
Breaking Medicine Technology: