Navigation Links
Possible brain hormone may unlock mystery of hibernation

searchers now "identify a liver-derived protein complex as an essential coordinator of this adaptation to the depredations of winter."

"The finding has more than passing biological interest because understanding how tissues cope with the cardiovascular and oxidative stresses associated with hibernation or torpor may have direct clinical relevance," he added.

For example, he wrote, such a protective program might be exploited in transplant and vascular surgery. Scientists have suggested that hibernation therapy might effectively preserve donor organs for weeks or months.

Hibernation has also been found to protect animals from a wide range of potential threats, from muscle disuse to cancer, the study authors said. Therefore, hibernation therapy might confer protective effects in other clinical arenas as well.

The new findings could lead to "potential pharmacological applications in humans to the prevention of lethal diseases, such as hypothermia, ischemia, muscle atrophy, bacterial infection, and tumorigenesis, which has been observed during hibernation in hibernators," the researchers said.

"These studies may further stimulate the exploration of new techniques for cryosurgery of the heart and brain, as well as the development of hypothermia treatment that is effective for preventing brain ischemic damage." In cryosurgery, physicians use extreme cold to destroy abnormal tissue, such as cancerous tumors.


'"/>

Source:Cell Press


Page: 1 2 3

Related biology news :

1. Stem Cells Found In Cerebellum; Possible Cell of Origin for Childhood Brain Tumors
2. Possible treatment found for chemobrain
3. Is it Possible to Change Prescribing Habits?
4. Possible birthplace of malignant brain tumors identified
5. Controversial drug shown to act on brain protein to cut alcohol use
6. Mouse brain cells rapidly recover after Alzheimers plaques are cleared
7. Mouse brain tumors mimic those in human genetic disorder
8. New imaging method gives early indication if brain cancer therapy is effective, U-M study shows
9. First atlas of key brain genes could speed research on cancer, neurological diseases
10. NYU study reveals how brains immune system fights viral encephalitis
11. Stem cells from brain transformed to produce insulin at Stanford
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Possible brain hormone may unlock mystery hibernation

(Date:7/10/2014)... NEW YORK , June 27, 2014 /PRNewswire/ ... against Provectus Biopharmaceuticals, Inc. ("Provectus" or the "Company")(NYSE-MKT: ... action, filed in United States District Court, Middle ... Division, is on behalf of a class consisting ... otherwise acquired Provectus securities between December 17, 2013 ...
(Date:7/10/2014)... SPRINGS, Florida , July 1, 2014 ... wallets pave way for convenience and improved security: NXT-ID, Inc. ... Inc. (NASDAQ: GOOG ), Apple Inc. (NASDAQ: ... and MasterCard Corporation (NYSE: MA) NXT-ID, Inc., (OTCQB: NXTD) ... is pleased to announce that the second series of 30 ...
(Date:7/10/2014)... July 2, 2014 It is a great ... the appointment of the world-renowned Thoracic and Cardiovascular surgeon, ... Dr. Ginsburg, with over 34 years of ... Hospital and Good Samaritan Regional Medical Center. Dr. Ginsburg ... late 1980,s and is considered an expert in the ...
Breaking Biology News(10 mins):SHAREHOLDER ALERT: Pomerantz Law Firm Announces the Filing of a Class Action against Provectus Biopharmaceuticals, Inc. and Certain Officers - PVCT 2SHAREHOLDER ALERT: Pomerantz Law Firm Announces the Filing of a Class Action against Provectus Biopharmaceuticals, Inc. and Certain Officers - PVCT 3Advantages for Digital Wallets Eliminate Need to Carry Credit Cards - Large Scale CNBC Ad Campaign for Latest Smart Wallet to Commence July 7th 2Advantages for Digital Wallets Eliminate Need to Carry Credit Cards - Large Scale CNBC Ad Campaign for Latest Smart Wallet to Commence July 7th 3Advantages for Digital Wallets Eliminate Need to Carry Credit Cards - Large Scale CNBC Ad Campaign for Latest Smart Wallet to Commence July 7th 4Advantages for Digital Wallets Eliminate Need to Carry Credit Cards - Large Scale CNBC Ad Campaign for Latest Smart Wallet to Commence July 7th 5Avery Biomedical Devices, Inc. announces the appointment of Mark E Ginsburg, M.D. to its Board of Directors 2
... able to change their spots, but corals can change their ... chemical composition of the seawater around them. , That's the ... writing in the July issue of the journal Geology. ... is the first known case of an animal altering the ...
... born infected with human cytomegalovirus, or CMV, and about ... the virus ?almost one an hour. These disabilities can ... of coordination, and seizures. According to the Centers for ... cause of serious disability as Down syndrome, fetal alcohol ...
... Biologists from Washington University in St. Louis and their ... trees of rice varieties and have determined that the ... Asian locales. , Jason Londo, Washington University in Arts ... A. Schaal, Ph.D., Washington University Spencer T. Olin Professor ...
Cached Biology News:Corals switch skeleton material as seawater changes 2Corals switch skeleton material as seawater changes 3Innovative method for creating a human cytomegalovirus vaccine outlined 2Biologists find regions of rice domestication 2
(Date:7/10/2014)... in the fight against terrorism with the creation of ... with the use of light and special glass fibres. ... B: Chemical , the researchers describe a novel optical ... low as 6.3 ppm (parts per million). It requires ... "Traditionally explosives detection has involved looking for metals that ...
(Date:7/10/2014)... of psychiatric disorders has been extremely challenging because there ... are insufficient to cause disease. Now investigators reporting in ... Cell Stem Cell describe a strategy that ... with other risk factors or environmental exposures to affect ... a genetic variant that may predispose individuals to schizophrenia. ...
(Date:7/10/2014)... spiders can sit upside down forever. Nanophysics makes sure of ... an article just published in Physical Review E . ... and spiders that seem to be able to sit still ... for many years. We will soon be able to buy ... gecko,s foot. But the fact is, sooner or later the ...
(Date:7/10/2014)... The new alliance will see the two universities and ... working with business and industry and their complementary academic ... will help to shape the scientific priorities of the ... train up to 300 high-calibre PhD students, will provide ... at NPL, the potential of the Laboratory will be ...
Breaking Biology Technology:Detecting trace amounts of explosives with light 2New strategy could uncover genes at the root of psychiatric illnesses 2Even geckos can lose their grip 2Universities of Surrey and Strathclyde selected as strategic partners in the future operation of the National Physical Laboratory 2Universities of Surrey and Strathclyde selected as strategic partners in the future operation of the National Physical Laboratory 3
... , MALVERN, Pa. ... (AMR) and Decision Resources find that the leading driver ... broad-spectrum activity against gram-positive and gram-negative pathogens. Due to ... surveyed European physicians reveal that they look primarily for ...
... ... Top LASIK surgeons and recognized refractive and cataract surgery ... up-to-date on the latest developments in vision correction surgery, cataract surgery, ... Ophthalmology (AAO) annual meeting in San Francisco, California. Dr. Richard Lindstrom, ...
... VIENNA, Austria, November 19 AFFiRiS AG ... an unexpectedly early,stage of development: the vaccine candidate AD02 is ... This decision by the company,immediately follows the completion of two ... based its fast decision on the first interim,analysis of the ...
Cached Biology Technology:Broad-Spectrum Antibacterial Activity is the Most Important Driver of Antibiotic Selection for Nosocomial Pneumonia In Europe 2Broad-Spectrum Antibacterial Activity is the Most Important Driver of Antibiotic Selection for Nosocomial Pneumonia In Europe 3Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 2Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 3Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 4Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 5Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 6Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 7Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 8Experts Listed at Trusted LASIK Surgeons Bring Peers Up to Date on Vision Correction and Cataract Surgery at Annual AAO Meeting 9AFFiRiS AG: Interim Analysis of Clinical Phase I Data Triggered Decision to Move Alzheimer's Vaccine Candidate AD02 into Clinical Phase II Testing 2AFFiRiS AG: Interim Analysis of Clinical Phase I Data Triggered Decision to Move Alzheimer's Vaccine Candidate AD02 into Clinical Phase II Testing 3