Navigation Links
Mystery of nacrolepsy uncovered

Scientists have made a major breakthrough in the understanding of one of the most mysterious of medical conditions - narcolepsy. Narcolepsy suffers fall asleep anywhere, at any time of day without warning. At other times sufferers remain conscious, but their entire body goes limp and they are unable to move.//

Now researchers have identified a segment of DNA they believe is responsible for narcolepsy in a breakthrough being hailed as the first significant step forward in understanding the condition.The genes that have been discovered affect the regulation of the basic process of sleep.Juliette Faraco, who worked on one of the two studies published in the journal Cell, said the research, although carried out on animals, would lead to the development of new drugs for human sufferers.

Dr Faraco's team at Stanford University, California, have pinpointed defects that cause Doberman pinschers and Labrador retrievers suddenly to fall asleep. The defects both appeared in the same stretch of DNA. Among the Dobermans, the defect is an extra piece of DNA that throws the rest of the gene out of alignment. Among the retrievers, a chunk of the DNA is missing. In both instances, the body's cells can no longer use the DNA to build the protein that is supposed to sense the presence of a hormone, hypocretin2.

Hypocretins play a role in controlling appetite. However, the relationship between sleep and appetite remains a mystery. In the second study, researchers from the Howard Hughes Medical Institute in Dallas created mice that were incapable of making hypocretin. They discovered that the animals could not stay awake. It also seems likely that environmental factors may play a role in the condition. One identical twin may suffer from the condition, while the other may not.


'"/>




Page: 1

Related medicine news :

1. Mystery behind Preeclampsia uncovered
2. Understanding The Mystery Behind Sleepless Nights
3. Cholesterol Mystery Solved By Nobel Laureates
4. A Step Towards Unraveling The Schizophrenia And Depression Mystery
5. Mystery Surrounding Use Of Abortion Pill Yet To Be Resolved
6. $2.4 Million Grant To Unravel The Mystery Of Language Recognition.
7. Mystery behind Brain activity during recalling events disentangled
8. Mystery over bird flu infection to Ms. Zhou – China’s 7th bird flu victm
9. Mystery Of The Placebo Effect, Yet To Be Solved
10. Dry Earwax Mystery Solved: Ear Wax Gene Identified
11. Mystery Behind The Déjà Vu Phenomenon Yet To Be Resolvd
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Mystery nacrolepsy uncovered

(Date:12/24/2014)... 25, 2014 Recently, iFitDress.com, a famous dress ... prom dresses under $150 . All these items are brand ... website has already been updated with the new range of ... ordered so far. All iFitDress.com’s designs are made according to ... using great materials. Every outfit from the company is handpicked ...
(Date:12/24/2014)... Dr. Vu Ho, a Dallas based facial plastic ... med-spa with the addition of new Silk Peel skin ... and services. , “Silk Peel is a procedure that ... “As a result it can address issues like acne ... or blemishes.” , Similar to microdermabrasion, Silk Peel ...
(Date:12/24/2014)... Today, Yunx.co.uk, a hot style dress supplier that ... occasion outfits, unveils 65 new bridesmaid dresses ... prices, up to 80% off. , Yunx.co.uk’s dresses are ... designs, gorgeous looks and delicate craftsmanship. These new bridesmaid ... to designing and offering high-quality women’s dresses with fast ...
(Date:12/24/2014)... BambooIndustry.com a famous bamboo flooring company offering bamboo ... announces its multiple layer bamboo panel board collection ... products. , Bamboo panel is the product made from ... panel board features high quality selective bamboo and eco-friendly ... bamboo panel consists of multiple layers of bamboo. , ...
(Date:12/24/2014)... Hepatitis C infection does not contribute to mental decline in ... advances have made it possible for people with HIV to ... mood swings and other types of mental impairment as they ... infections with other viruses -- a common problem in people ... prime suspects has been the hepatitis C virus, which infects ...
Breaking Medicine News(10 mins):Health News:Many Prom Dresses under 150 from Well-known Dress Manufacturer iFitDress.com 2Health News:Dr. Vu Ho Expands Facial Plastic Surgery Practice to Include New Skin Care Treatment 2Health News:Yunx.co.uk Unveils 65 New Bridesmaid Dresses for the UK market 2Health News:Bamboo Flooring Company Bambooindustry.com Introduces Its Multiple Layer Bamboo Panel Board Collection 2Health News:Hepatitis C Infection Isn't Related to HIV Brain Woes: Study 2
... encephalitis in Uttar Pradesh crossed 800 Saturday. But the administration ... be at the root of the virtual epidemic. ,The ... animal is known to be the biggest host for the ... ,Uttar Pradesh officials do not even have any official ...
... Mammography is used for early detection of breast cancer and ... year and self examination of the breasts for lumps every ... of cancer is necessary to start an early treatment which ... reported in the New England Journal of Medicine has shown ...
... Louis University reported in the journal Pediatrics that pediatricians ... of obese children and help them identify the problem ... weight of children back to normal. ,Researchers feel ... during well-child visits and use that time to talk ...
... the recent advancements in the field of cancer and our ... cancer, an effective strategy to treat the disease is not ... additions to a large family known as the metalloproteinases – ... been linked with tumor metastasis, or spread, through the body. ...
... children risk heartbreak, warn doctors., ,Specialists led by Susan ... St Thomas' Hospital here, // warned that age-related fertility problems ... last 20 years, pregnancies in women over 35 have risen ... reports the online edition of BBC., ,Writing in the ...
... known that eating green vegetables, beans, nuts, cereals and fruits ... bran contains an enzyme inhibitor Inositol // pentakisphosphate which is ... enzyme Phosphoinositide 3 kinase., ,Dr. Marco Falasca and colleagues ... their study in Cancer Research Journal in which they had ...
Cached Medicine News:Health News:Pigs Population A Major Threat To Encephalitis Ravaged UP 2Health News:Digital Mammogram For Detection Of Breast Cancer In Women With Dense Breasts 2Health News:Breast Cancer Advance 2Health News:Green Beans for Cancer Prevention and Treatment. 2
(Date:12/24/2014)... , Dec. 23, 2014 In response to ... Association of Sierra Leone , Direct Relief ... for the treatment of local health workers who ... a new dedicated Ebola care center was constructed for foreign ... facility is not available for local Sierra Leonean health workers. ...
(Date:12/24/2014)... , Dec. 23, 2014  Medical Science Liaisons ... the key link between the medical device industry and ... more in the coming years as the device industry ... According to research by benchmarking firm, Best Practices, ... gain an important edge is by harnessing new technology ...
(Date:12/22/2014)... LAWRENCE, Mass. , Dec. 22, 2014 /PRNewswire/ ... a leading manufacturer of innovative dialysis products, announced ... (FDA) has cleared its System One™ to perform ... sleeping, known as home nocturnal hemodialysis. NxStage,s® System ... cleared by the FDA for this indication. ...
Breaking Medicine Technology:First Ebola Treatment Unit for Local Health Workers Arrives in Sierra Leone 2Role of Medical Science Liaisons Evolving in Medical Device Sector 2NxStage Receives FDA Clearance for Home Nocturnal Hemodialysis 2NxStage Receives FDA Clearance for Home Nocturnal Hemodialysis 3
... Inc., a,biopharmaceutical company engaged in the discovery and ... diseases, announced today,that Genentech, a collaborator, has moved ... antibody, into a phase 1 clinical trial,that has ... the,safety and tolerability of both single and multiple ...
... Therapeutics, Inc. today,announced completion of a Phase ... kappa opioid agonist, CR845, under development for ... drug candidate was safe and,well-tolerated after intravenous ... expected to be associated with clinical analgesic ...
Cached Medicine Technology:Tolerx Announces Achievement of Milestones upon anti-CD4 Antibody Program Advancement and Initiation of Phase 1 Clinical Trial 2Tolerx Announces Achievement of Milestones upon anti-CD4 Antibody Program Advancement and Initiation of Phase 1 Clinical Trial 3Cara Therapeutics Announces Successful Completion of Phase I Clinical Trial of Novel Analgesic, CR845 2
Instera pins are sterile packaged and are available in 0.89, 1.1, 1.5, and 2.0mm diameters....
Knowles Pins are available in 9" (228mm) overall length with 9/64" (3.5mm) shaft diameter and 1/4" (6.4mm) square bead....
Kirschner Wires are available in four point styles ranging from .028 to .062 in. Smooth tip wire available in 4, 6 and 9 in. lengths. Threaded tip available. Material: DePuy certified stainless steel...
... INTER FIX and INTER FIX ... designed to maximize both the ... implant. Both the INTER FIX ... Fusion devices combine the features ...
Medicine Products: