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Latest Viral hepatitis Stories

2013-04-25 23:03:35

A new survey by hepatitiscnews.com has found that almost two thirds of people living with hepatitis C have experienced discrimination and stigma in their daily lives due to their condition. (PRWEB) April 25, 2013 The survey, carried out by online community hepatitisCnews.com, also uncovered low awareness levels of the virus, with four out of ten respondents admitting that they had never heard of hepatitis C until their diagnosis. While 87% of those taking part in the survey shared their...

2013-04-25 16:35:25

Exciting new data presented today at the International Liver Congress 2013 include results from early in vitro and in vivo studies targeting covalently closed circular DNA (cccDNA), which may form the basis of a cure for chronic hepatitis B virus (HBV) infection. HBV cccDNA is organized into mini-chromosomes within the nucleus of infected cells by histone and non-histone proteins. Despite the availability of efficient therapies against HBV, long-term persistence of cccDNA necessitates...

2013-02-20 12:44:46

A study reveals how daclatasvir targets one of its proteins and causes the fastest viral decline ever seen with anti-HCV drugs — within 12 hours of treatment. A study by researchers from Los Alamos National Laboratory and a multinational team reveals how daclatasvir, a direct-acting antiviral agent in development for the treatment of hepatitis C virus (HCV), targets one of its proteins and causes the fastest viral decline ever seen with anti-HCV drugs — within 12 hours of...

2013-02-01 09:53:36

Each intravenous drug user contracting Hepatitis C is likely to infect around 20 other people with the virus, half of these transmissions occurring in the first two years after the user is first infected, a new study estimates. The work, led by researchers from Oxford University, suggests that early diagnosis and treatment of Hepatitis C in intravenous drug users could prevent many transmissions by limiting the impact of these 'super-spreaders' (a highly infectious person who spreads a...

2013-01-24 23:00:10

The Association of Asian Pacific Community Health Organizations (AAPCHO) received a 3-year grant totaling over $700,000 from the National Institutes of Health (NIH) to develop new Health Information Technology strategies that increase screening for chronic hepatitis B and reduce the impact of hepatitis B among high-risk Asian American and Pacific Islander populations. First study to evaluate health information technology strategies for low-income Asian American and Pacific Islander...


Latest Viral hepatitis Reference Libraries

Hepatitis B
2013-02-25 09:11:23

Image Caption: This electron micrograph reveals the presence of hepatitis-B virus HBV "Dane particles", or virions. Credit: CDC/Wikipedia Hepatitis B: What Is It? Hepatitis simply means a swelling or inflammation of the liver. The type hepatitis that a person contracts (there are 5 common forms) affects their long-term prognosis. The most common and most severe of these different types of liver infection is Hepatitis B, which is caused by the hepatitis B virus (HBV). It is typically...

69_3e2a06a821d939ffdc2eab851bee21e9
2011-01-24 12:50:52

Hepatitis A, caused by hepatitis A virus, is an acute infectious disease of the liver that is transmitted person to person by ingestion of contaminated food or water or through direct contact with an infectious person. Millions of people are believed to become infected with HAV every year. The incubation period is two to six weeks and on average is 28 days. In less developed countries the HAV is usually contracted in early childhood. Clean water helps to decrease contraction of HAV. In 90%...

11_9e88d15808b8ecc3fcbbdfcf4ae75786
2011-01-20 19:23:30

Hepatitis C virus (HCV) is an enveloped, positive-sense single-stranded RNA virus of the family Flaviviridae. It consists of a core of genetic material surrounded by an icosahedra protective shell of protein. The genome consists of a single open reading frame that is 9600 nucleotide bases long. HCV replication takes several steps. It primarily replicates in the hepatocytes of the liver. It can also reproduce in peripheral blood mononuclear cells. There is a wide variety of genotypes and...

45_36624a455e3cd9a4152b7670308f0ffa
2011-01-20 19:14:56

Hepatitis B virus, HBV, is a part of the Hepadnaviridae family of viruses. HBV can lead to cirrhosis and hepatocellular carcinoma and has been linked to pancreatic cancer. It is classified as a species of the Orthohepadnavirus. Similar viruses have been found worldwide in great apes and monkeys. There a few different genotypes and they all differ by at least 8% of the sequence and have distinct geographical distributions and this has been associated with anthropological history. Type A is...

0_9255b919f71eff1fd4202c1dbb1795d2
2011-01-12 15:49:29

Hepadnaviruses can cause liver infections in humans and animals. The two recognized genera are Genus Orthohepadnavirus and Genus Avihepadnavirus. It has a small genome of partially double-stranded, partially single stranded circular DNA. It is a group 7 virus that uses an RNA intermediate during replication. Most people who come into contact with the virus are able to clear the infection alone although some cannot and usually progress to fulminant hepatitis. It can cause sever liver...

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Word of the Day
ween
  • To think; to imagine; to fancy.
  • To be of opinion; have the notion; think; imagine; suppose.
The word 'ween' comes from Middle English wene, from Old English wēn, wēna ("hope, weening, expectation"), from Proto-Germanic *wēniz, *wēnōn (“hope, expectation”), from Proto-Indo-European *wen- (“to strive, love, want, reach, win”).
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