Navigation Links
New human retrovirus originated in mice

milial clusters that constitute only a very small sliver of prostate cancers," he said. "And secondly, there are many reasons to believe that the virus might not relate to prostate cancer."

For example, he pointed out, analysis of prostate tissue by Silverman and his colleagues indicated that the virus appears only in a small percentage of connective tissue cells, called stromal cells, rather than in the tumors themselves. "So, one interpretation could be that the infection is entirely incidental to prostate cancer," said Ganem. "The patients with RNASEL mutations may be more likely to get the infection or perhaps less likely to clear it. Clearly XMRV is not a classic oncogenic virus."

Nevertheless, said Ganem, an indirect link to cancer cannot be ruled out, since "in cancer research these days, there is a lot of interest in the stroma as the soil in which cancer arises." He added that the chronic inflammation from infection of stromal tissues may play a role in triggering such cancers.

DeRisi observed that "it may be that men who are so-called RNASEL-mutant are just more susceptible to viruses in general, and this susceptibility has little to do with their cancer. Nevertheless, the fact that this virus is found in tumor tissue and that it is a new virus and the first of its kind ever documented in humans is an intriguing finding that demands to be followed up. This initial finding raises many questions. For example, what is the route of transmission? How is the virus passed from person to person? And are people the natural reservoir of this virus, or is it some other organism?"

DeRisi and Ganem said they are planning studies to explore whether XMRV is restricted to prostate cancers or whether it is more widespread in the body and in other segments of the human population. To answer such questions, the researchers are developing a blood test that can be used in epidemiological studies.


'"/>

Source:Howard Hughes Medical Institute


Page: 1 2 3 4

Related biology news :

1. Novel technology detects human DNA mutations
2. Current human embryonic stem cell lines contaminated UCSD/Salk team finds
3. UWs Rosetta software to unlock secrets of many human proteins
4. Genome-wide mouse study yields link to human leukemia
5. Found: Missing sequence of the human Y chromosome
6. Study finds more than one-third of human genome regulated by RNA
7. Molecular machine may lead to new drugs to combat human diseases
8. Sea skate experiment sheds light on human cell transport
9. Mouse brain tumors mimic those in human genetic disorder
10. Zebrafish may hold key to understanding human nerve cell development
11. Yale researchers identify molecule for detecting parasitic infection in humans
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: New human retrovirus originated mice

(Date:3/30/2015)... Research and Markets ( http://www.researchandmarkets.com/research/lc9bnl/global_gesture ) ... Recognition Market in Automotive Sector 2014-2018" report to ... Gesture Recognition market in Automotive Sector to grow at ... Gesture recognition is the ability of a device ... individual. Gesture recognition technology can be 2D-based or 3D-based. ...
(Date:3/24/2015)... 24, 2015   Crossmatch ™, a leading ... that its U.are.U ® 4500 Fingerprint Readers ... Bros . to achieve PCI compliance for Point-of-Sale ... to the POS terminal, protecting the retailer and ... breaches. With one-third of worldwide ...
(Date:3/20/2015)... 2015 Research and Markets ( ... "India Sensors Market Forecast and Opportunities 2020" ... sensor market is projected to grow at a ... electronics, automotive, industrial and healthcare sectors are the ... In addition, adoption of MEMS technology in sensors ...
Breaking Biology News(10 mins):Global Gesture Recognition Market in Automotive Sector Report 2015 - Growing Number of Partnerships 2Crossmatch Fingerprint Readers Help Retailer Prevent Data Breaches at Point-of-Sale 2India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 2India Sensors Market Forecast and Opportunities 2020 - STMicroelectronics held the largest share in 2014 3
... Researchers at Albany Medical College are releasing results of a ... search for new drug targets aimed at preventing or reversing ... stroke. In the March 5 issue of the ... and his colleagues at the college,s Center for Cardiovascular Science ...
... , This release is available in German . ... beewolves, house beneficial bacteria on their cocoons that guarantee ... Institute for Chemical Ecology in Jena teamed up with ... Leibniz Institute for Natural Product Research Hans-Knoell-Institute - ...
... African-Americans age 65 and younger are more than twice ... any region, and people who have a stroke are more ... researchers at the University of Alabama at Birmingham (UAB) School ... for Geographic and Racial Differences in Stroke (REGARDS) study, one ...
Cached Biology News:Preventing or reversing inflammation after heart attack, stroke may require 2-pronged approach 2Beewolves protect their offspring with antibiotics 2Beewolves protect their offspring with antibiotics 3UAB study shows African-Americans have highest stroke rate, southerners more likely to die 2
(Date:5/1/2015)... 1, 2015 /PRNewswire/ - BioAmber Inc. (NYSE: BIOA ... that it has priced an underwritten registered offering of ... of $9.00 per share, and granted the underwriters in ... an additional 585,000 shares of its common stock. The ... offering is expected to close on May 6, 2015, ...
(Date:5/1/2015)... Investor-Edge has initiated coverage ... GENE ), Agilent Technologies Inc. (NYSE: ... TMO ), Sequenom Inc. (NASDAQ: SQNM ), ... research report on Genetic Technologies can be accessed ... 2015, the NASDAQ Composite ended at 4,941.42, down ...
(Date:4/30/2015)... Blythewood, South Carolina (PRWEB) May 01, 2015 ... steam system services, is extremely proud to announce that ... have been named as a winner of a Queen’s ... business success for the design and manufacture of a ... is the revolutionary alternative to traditional steam flow ...
(Date:4/30/2015)... , April 30, 2015 /PRNewswire/ - BioAmber Inc. ... sustainable chemicals, today announced that it has commenced an underwritten ... expects to grant the underwriters a 30-day option to ... shares of common stock offered in the public offering. ... can be no assurance as to whether or when ...
Breaking Biology Technology:BioAmber Inc. Announces Pricing Of $35.1 Million Registered Offering 2BioAmber Inc. Announces Pricing Of $35.1 Million Registered Offering 3Life Sciences Tools and Services Stocks on our Radar -- Genetic Technologies, Agilent Technologies, Thermo Fisher Scientific, Sequenom, and PerkinElmer 2Life Sciences Tools and Services Stocks on our Radar -- Genetic Technologies, Agilent Technologies, Thermo Fisher Scientific, Sequenom, and PerkinElmer 3Life Sciences Tools and Services Stocks on our Radar -- Genetic Technologies, Agilent Technologies, Thermo Fisher Scientific, Sequenom, and PerkinElmer 4Life Sciences Tools and Services Stocks on our Radar -- Genetic Technologies, Agilent Technologies, Thermo Fisher Scientific, Sequenom, and PerkinElmer 5Spirax Sarco Receives a Queen’s Award for Innovation 2Spirax Sarco Receives a Queen’s Award for Innovation 3BioAmber Inc. Announces Public Offering Of Common Stock 2BioAmber Inc. Announces Public Offering Of Common Stock 3
... Fats, Uses No Water, Produces Pure Glycerin, ... Inc., a,new-generation biodiesel refining and distribution company, announced ... biodiesel refinery,leveraging a novel solid catalyst that converts ... planned to be located in Seymour,Ind., eliminates the ...
... 9 For Hispanic-Americans without health,insurance, it can ... doctor,visits and prescription medicines. However, help is available ... by their doctors. Listen to this report ... Registered journalists can access video, audio, ...
... departments (ED) hold a,critical key in improving acute ... all the tools that you need to improve ... Better Myocardial,Infarction Outcomes: Emergency Departments Hold the Key," ... Deborah Diercks, MD; James Hoekstra, MD; and,Charles Pollack, ...
Cached Biology Technology:New Benefuel Refinery Targets Key Flaws in Biodiesel Production 2New Benefuel Refinery Targets Key Flaws in Biodiesel Production 3Free CME-certified Webcast: Opening the Door to Better Myocardial Infarction Outcomes: Emergency Departments Hold the Key 2Free CME-certified Webcast: Opening the Door to Better Myocardial Infarction Outcomes: Emergency Departments Hold the Key 3
Coverslips for Microarrays, 1. *Category: MICROARRAY ACCESSORIES....
... The ScriptCap™ 2'-O-Methyltransferase converts Cap 0 ... mRNA. The Cap 1 structure has been ... by up to 50%. This improvement is ... the ScriptCap™ m7G Capping System as well ...
Form: Ready to use Applications: ELISA...
Form: Ready to use Applications: ELISA...
Biology Products: