Navigation Links
JNCI news brief: Hepatitis B virus mutations may predict risk of liver cancer
Date:7/2/2009

Certain mutations in the DNA of the hepatitis B virus (HBV) are associated with the development of liver cancer and may help predict which patients with HBV infections are at increased risk of the disease, according to a large meta-analysis in the Journal of the National Cancer Institute, published online July 2.

HBV infection is a known cause of hepatocellular carcinoma (HCC), the most common form of liver cancer. Previous studies have looked at whether patients with specific mutations in the viral DNA may be at increased risk of developing the cancer, but most of the studies were small and they produced conflicting results.

This meta-analysis, conducted by Guangwen Cao, M.D., Ph.D., of the Second Military Medical University in Shanghai and colleagues, included 43 studies with a total of 11,582 HBV-infected participants, of whom 2,801 had HCC. The researchers found that certain mutations were associated with development of HCC and more prevalent as chronic HBV infection progressed from the asymptomatic state to liver cirrhosis or HCC.

"Frequent examination of patients with chronic HBV infections for the presence of these mutations may be useful for identifying which patients require preventive antiviral treatment and for the prediction of HCC," the authors write.


'/>"/>

Contact: Steve Graff
jncimedia@oxfordjournals.org
301-841-1285
Journal of the National Cancer Institute
Source:Eurekalert

Page: 1

Related medicine news :

1. JNCI news brief: Improving the biomarker pipeline for early cancer detection
2. In brief: New prognostic indicator for patients with IPF
3. Hepatitis C Virus Market Will Expand Dramatically From $2 Billion in 2008 to Nearly $7.7 Billion in 2013
4. Good news for some hard-to-treat hepatitis C patients
5. Aethlon Medical Releases Shareholder Letter to Discuss the Treatment of Hepatitis-C Virus (HCV)
6. Pharmasset Initiates Phase 1b Multiple Ascending Dose Clinical Trial of PSI-7851 in Chronic Hepatitis C Patients
7. NEJM study points to new era in hepatitis C treatment
8. Resource for Those Living with Hepatitis C Announces Website Redesign
9. AUDIO from Medialink, Bayer Healthcare and Onyx Pharmaceuticals: Facts About Hepatitis
10. New treatment option for patients with chronic hepatitis C
11. National Viral Hepatitis Roundtable Observes World Hepatitis Day and Calls for Increased Federal Action
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/27/2016)... ... May 27, 2016 , ... Aimed at nurses and employees in the ... courtesy of leaders in the nursing and health care industry. It also provides insight ... Abilene Christian University. , As the nursing industry is coming out of one ...
(Date:5/26/2016)... ... 2016 , ... W.S. Badger Co. Inc ., the maker of certified ... Work Works Award for its use of effective workplace strategies to increase business and ... administered by the Families and Work Institute (FWI) and the Society for Human Resource ...
(Date:5/26/2016)... ... ... On Memorial Day, Hope For Heroes and USA Medical Card ... the country. The nonprofit Hope For Heroes partnered with the leading provider of ... disabled military veterans, as well as police, firemen, and EMS professionals across the country, ...
(Date:5/26/2016)... ... May 26, 2016 , ... ... solutions for drugs, biologics, consumer health and global clinical supply services, today announced ... to support the company’s continued investment and strategic growth plans in the Asia ...
(Date:5/26/2016)... ... May 26, 2016 , ... Leadership of Life Science Logistics ... organization has earned its ISO 13485 certification, indicating the company’s quality control system ... and policies associated with ISO quality standard 13485. , BSI Group America, ...
Breaking Medicine News(10 mins):
(Date:5/25/2016)... India , May 25, 2016 ... Animation Market by Type (3D, 2D, 4D), by Therapeutic ... Education), by End User (Medical Device Manufacturers, Hospitals/ Clinics) ... studies the global Medical Animation Market for the forecast ... to reach USD 301.3 Million by 2021 from USD ...
(Date:5/25/2016)... GERMANTOWN, Maryland , May 25, 2016 /PRNewswire/ ... Frankfurt Prime Standard: QIA) today announced that the company has ... GmbH to develop and commercialize predictive assays in oncology. An ... a marker to predict effectiveness of anthracycline treatment in triple ... are pleased to partner with Therawis, which developed the PITX2 ...
(Date:5/25/2016)... -- According to Kalorama Information, the world market for ... these are challenging times in the market, there ... companies that remain optimistic and seek innovation.  Toward ... medical device companies spend a higher percentage of ... do companies in other industries.  Also, in addition ...
Breaking Medicine Technology: