Navigation Links
Houston, we have another problem
Date:12/31/2012

r's disease. These particular models have been extensively studied and scientists understand the precise timeframe in which the disease progresses over time.

At Brookhaven, the animals were exposed to various doses of radiation, including levels comparable to what astronauts would be experience during a mission to Mars. Back in Rochester, a team of researchers including URMC graduate student Jonathan Cherry, who was first author on the paper evaluated the cognitive and biological impact of the exposure. The mice underwent a series of experiments during which they had to recall objects or specific locations. The researchers observed that mice exposed to radiation were far more likely to fail these tasks suggesting neurological impairment earlier than these symptoms would typically appear.

The brains of the mice also showed signs of vascular alterations and a greater than normal accumulation of beta amyloid, the protein "plaque" that accumulates in the brain and is one of the hallmarks of the disease.

"These findings clearly suggest that exposure to radiation in space has the potential to accelerate the development of Alzheimer's disease," said O'Banion. "This is yet another factor that NASA, which is clearly concerned about the health risks to its astronauts, will need to take into account as it plans future missions."


'/>"/>

Contact: Mark Michaud
Mark_Michaud@urmc.rochester.edu
585-273-4790
University of Rochester Medical Center
Source:Eurekalert

Page: 1 2 3

Related medicine news :

1. Another New Years Hazard: Drunk Walking
2. Another Study Links Sexting to Sexual Activity in Teens
3. Smokers at Higher Risk of Another Stroke: Study
4. Do you want to know another role of ribonucleotide reductase M2?
5. Many US schools are unprepared for another pandemic
6. Yet Another Tick-Borne Illness Emerges in U.S.
7. Enzymes implicated in disease processes attack one another instead of harming body proteins
8. NCH CIRP awarded CDC Injury Control Research Center designation, another 5 years
9. Daily Aspirin May Cut Cancer Deaths, Another Study Finds
10. CDC Warns of Another Emerging Tick-Borne Threat
11. Google Rolls Out Another Panda Algorithm Update – Small Businesses Plan for the Future of SEO
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/25/2014)... California (PRWEB) December 25, 2014 Helen ... home in Woodland Hills, California after an 8 year ... away on Christmas Eve evening in her home in ... aggressive metastatic breast cancer. , As ... over forty years, she pioneered and championed many of ...
(Date:12/25/2014)... By Dennis Thompson ... -- Very sick children with complex chronic illnesses can receive ... a "medical home," with easy access to a team of ... were less likely to become seriously ill and need either ... received treatment at an enhanced medical home clinic at the ...
(Date:12/25/2014)... Among early stage breast cancer patients who undergo chemotherapy ... will eventually develop leukemia as a result of their ... from a review of more than 20,000 breast cancer ... that the risk for developing treatment-related leukemia, though low, ... "The frequency of bone marrow cancers such as leukemia ...
(Date:12/25/2014)... 2014 Thousands of transvaginal mesh lawsuits ... a number of multidistrict litigations currently underway in U.S. ... LLP reports. According to an Order issued on December ... Joint Status Conference in all of the proceedings on ... directed to submit a proposed agenda to the Court ...
(Date:12/25/2014)... December 25, 2014 Residents at ... Community, recently showed their generous spirit by providing ... Catawba County Parenting Network- Grandparents Raising Grandchildren program. ... gathered around the largest Christmas tree on the ... purchased by residents of the Abernethy Village Association ...
Breaking Medicine News(10 mins):Health News:RP International founder, Helen Harris Dies on Christmas Eve Just Hours Before Her Holiday Television Broadcast to Raise Funds to Cure Blindness was Broadcasted Nationally 2Health News:RP International founder, Helen Harris Dies on Christmas Eve Just Hours Before Her Holiday Television Broadcast to Raise Funds to Cure Blindness was Broadcasted Nationally 3Health News:RP International founder, Helen Harris Dies on Christmas Eve Just Hours Before Her Holiday Television Broadcast to Raise Funds to Cure Blindness was Broadcasted Nationally 4Health News:Coordinated Care Through 'Medical Home' Best for Chronically Ill Kids: Study 2Health News:Coordinated Care Through 'Medical Home' Best for Chronically Ill Kids: Study 3Health News:Breast Cancer Chemo Tied to Small But Significant Leukemia Risk 2Health News:Breast Cancer Chemo Tied to Small But Significant Leukemia Risk 3Health News:Federal Court Overseeing Thousands of Transvaginal Mesh Lawsuits Set to Convene Joint Status Conference for All Litigations, Bernstein Liebhard LLP Reports 2Health News:Federal Court Overseeing Thousands of Transvaginal Mesh Lawsuits Set to Convene Joint Status Conference for All Litigations, Bernstein Liebhard LLP Reports 3Health News:Federal Court Overseeing Thousands of Transvaginal Mesh Lawsuits Set to Convene Joint Status Conference for All Litigations, Bernstein Liebhard LLP Reports 4Health News:Retirement Community Residents Make Impact During Holiday Season 2
... health insurance to around 1.2 million families below the ... Wednesday. ,"We are aware of the health challenges ... have decided to provide health insurance to BPL families, ... the project this year," Kumaraswamy said in Ingalagi village ...
... Alberta scientists seem to have unraveled a chemical correspondent ... finding promises to be a harbinger of novel ways ... of the human body. The project costing $7.5 million ... a maiden attempt at drafting the human 'metabolome', scientists ...
... with weakened immune systems should not eat raw// or undercooked ... Canada. ,“Eat veggies full of vitamins and minerals, ... keep us strong, energetic and healthy” - a usual advice ... especially sprouts, eaten in homes and at restaurants have been ...
... up from their plate full of food, and are seen to ... ,Earlier, the government had stipulated that anybody with ... obesity surgery done, free of cost. This has led to many ... by the government. ,People suffering obesity as well as ...
... review in the current issue of the Cochrane Library journal ... (ED) - Cialis, Levitra and Viagra appear to be safe ... in a family of medications called phosphodiesterase type 5 (PDE-5) ... of ED. Experts have estimated that the diabetic men ...
... band surgery appears to be an effective procedure to combat ... NYU Medical Center. It is the first study to evaluate ... and it revealed that patients on average lost about 50% ... study is published in the January issue of the Journal ...
Cached Medicine News:Health News:Karnataka's Free Health Insurance to the Poor 2Health News:Raw (or) Undercooked Sprouts May Carry Harmful Bacteria 2Health News:ED Drugs - Safe and Effective for Diabetic Men 2Health News:Stomach Banding Surgery Effective for Adolescents 2Health News:Stomach Banding Surgery Effective for Adolescents 3
(Date:12/24/2014)... -- Echo Therapeutics, Inc. (NASDAQ: ECTE ... permeation, continuous glucose monitoring and associated technologies, today ... been appointed Chief Executive Officer effective December 22, ... of experience in the medical device, pharmaceutical and ... Vice President, Business Development, Otsuka Pharmaceuticals as well as ...
(Date:12/24/2014)... Dec. 23, 2014 ResMed (NYSE: RMD ... action against Chinese medical device manufacturer BMC Medical Co., Ltd. ... that BMC,s masks listed below infringe ResMed,s patents, and entered ... masks in the United States : ... mask , Willow nasal pillows mask , iVolve ...
(Date:12/24/2014)... Mass. , Dec. 23, 2014   ... ), a biopharmaceutical company developing therapeutic products for ... Medicines Agency (EMA) of the Marketing Authorization Application ... EMA recently granted the company,s request for accelerated ... EMA,s regulatory review time.   The ...
Breaking Medicine Technology:Echo Therapeutics Announces Scott W. Hollander as President & Chief Executive Officer 2Echo Therapeutics Announces Scott W. Hollander as President & Chief Executive Officer 3ResMed Wins Patent Infringement Lawsuit Against Chinese Manufacturer BMC Medical 2Synageva BioPharma Announces Sebelipase Alfa Marketing Authorization Application Validated By The EMA 2Synageva BioPharma Announces Sebelipase Alfa Marketing Authorization Application Validated By The EMA 3
... 29, 2012   CSL Behring today announced that the ... review its Biologics License Application (BLA) for a human 4-factor ... K-antagonist therapy (i.e., warfarin) in patients with acute major bleeding. ... would be the first agent of its kind available in ...
... ROBLES, Calif., May 29, 2012 Specialty Silicone ... to the medical device community, inaugurated its state-of-the-art ... Designed for greater efficiency, the facility joins all ... roof, complementing existing facilities in Tustin, Calif. and ...
Cached Medicine Technology:CSL Behring Announces FDA Filing of Biologics License Application for 4-Factor PCC for Urgent Reversal of Vitamin K Antagonist Anticoagulant Therapy 2CSL Behring Announces FDA Filing of Biologics License Application for 4-Factor PCC for Urgent Reversal of Vitamin K Antagonist Anticoagulant Therapy 3Specialty Silicone Fabricators Inaugurates New State-of-the-Art Facility in Paso Robles 2
... ARUP Laboratories is a national reference ... laboratory research and development. ARUP offers an ... unique medical tests in clinical and anatomic ... ARUP Laboratories' clients include more than half ...
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
... Laboratories is a national reference laboratory and ... and development. ARUP offers an extensive test ... tests in clinical and anatomic pathology. Owned ... clients include more than half of the ...
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
Medicine Products: