Navigation Links
Protein said to Improve Muscle Loss

Researchers have identified a molecule that may help older people maintain their youthfulness.//

Researchers studied a group of cells, called satellite cells, that line the outside of muscle fibers. These cells rescue damaged muscles and divide to form new muscle tissue. They also generate new cells for future repairs. Previous studies have shown satellite cells respond when a certain protein called Notch is activated by another protein called Delta.

Researchers found that young, middle-aged, and older mice had the same number of satellite cells in their muscles, which contained equal amounts of Notch. They say "It doesn't seem as if there's anything wrong with the satellite cells or Notch in aged muscle but rather they feel that because of this finding, Delta must be the molecule that helps muscles stay young.

Results show young mice did indeed produce more of the Delta molecule than older mice. When researchers applied a Delta-like molecule to injured, older muscles, satellite cells began to divide much like those in younger muscle. Researchers say these older muscles had a regenerative ability similar to that of younger muscle.

Researchers say their findings could help those who experience muscle atrophy such as the elderly, astronauts, and patients who are put on bed rest.
'"/>




Page: 1

Related medicine news :

1. Lean Protein Could Be Key to Obesity Drugs
2. Evidence Links Protein Damage to Neurodegenerative diseases like Parkinsons and Alzheimers
3. Unravelling the secrets of ‘Huntingtin’ Protein - towards the treatment of ‘Huntingtons’ Disase
4. Unravelling the secrets of ‘Huntingtin’ Protein - towards the treatment of Huntingtins’ Disese
5. Protein in urine foresees heart disease
6. Levels Of Blood Proteins May Help Heart Disease Care
7. Protein signals need for heart surgery
8. Protein and fat improve memory
9. Clotting Protein plays a role in nerve repair
10. High Levels of Protein Linked to Brain Shrinkage
11. Protein can change worn muscle fibres
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... ... October 13, 2017 , ... ... process to promote standards of excellence for the field of eating disorders, announces ... 22 – 25, 2018 in Orlando, Florida at the Omni Resort at ChampionsGate. ...
(Date:10/13/2017)... ... October 13, 2017 , ... Lori R. Somekh, founder of the ... a national organization of elder law and special needs planning attorneys. “Membership in ElderCounsel ... also provides a forum to network with elder law attorneys nationwide,” said Somekh. ...
(Date:10/13/2017)... ... 2017 , ... The Visiting Nurse Association (VNA) of Somerset Hills is proud ... and unique items from across the nation, this holiday-themed event will raise funds and ... the VNA. The boutique will be open Saturday, November 4 (10:00 a.m. – ...
(Date:10/13/2017)... ... October 13, 2017 , ... Yisrayl Hawkins, Pastor and Overseer at ... of the most popular and least understood books in the Holy Scriptures, Revelation. The ... that have baffled scholars for centuries. Many have tossed it off as mere rubbish, ...
(Date:10/13/2017)... ... ... “The Journey: From the Mountains to the Mission Field”: the story of a ... “The Journey: From the Mountains to the Mission Field” is the creation of published ... all ages and currently teaches a class of ladies at her church, which she ...
Breaking Medicine News(10 mins):
(Date:10/5/2017)... 5, 2017  In response to the nationwide ... Maxillofacial Surgeons (AAOMS) released prescribing recommendations that urge ... used as a first-line therapy to manage a ... Recognizing the value and importance ... "Opioid Prescribing: Acute and Postoperative Pain Management" stresses ...
(Date:10/2/2017)... , Oct. 2, 2017  Eli Lilly and Company ... results for the third quarter of 2017 on Tuesday, ... call on that day with the investment community and ... The conference call will begin at 9 a.m. ... access a live webcast of the conference call through ...
(Date:9/28/2017)... Cohen Veterans Bioscience and Early Signal Foundation announce a ... sensors for real-time monitoring of patients with trauma-related and ... focused on disruptive health solutions for rare disorders and ... record and integrate behavioral, cognitive, physiological and contextual data. ... ...
Breaking Medicine Technology: