Virology News and Research

Latest Virology News and Research

Rockefeller, Scripps Research develop first genetically humanized mouse model for hepatitis C

Scientists at Rockefeller University and The Scripps Research Institute have developed the first genetically humanized mouse model for hepatitis C, an achievement that will enable researchers to test molecules that block entry of the hepatitis C virus into cells as well as potential vaccine candidates. The finding is reported in the June 9 issue of the journal Nature.

9 Jun 2011

Hepatitis C virus (HCV)-associated liver disease after liver transplantation

Hepatitis C virus (HCV)-associated liver disease continues to be the most common indication for liver transplantation (LT) in the United States accounting for nearly 50% of all liver transplants. Recurrence is universal in patients viremic at the time of transplantation with histological hepatitis developing in the majority of patients. Although the natural history of recurrent HCV is difficult to predict, it is widely accepted that cirrhosis from recurrent HCV occurs in up to 30% of patients within five years of transplantation.

8 Jun 2011

IAS calls on leaders to ensure inclusion of HIV cure research into international AIDS agenda

As world leaders meet this week to review progress and chart the future course of the global AIDS response at the 2011 UN General Assembly High-Level Meeting on AIDS in New York, the International AIDS Society (IAS) calls on leaders to ensure the inclusion of HIV cure research and its global strategy into the international HIV agenda and in all discussions, political decisions and funding strategies.

8 Jun 2011

GSK, Crucell to test second-generation malaria vaccine

GlaxoSmithKline and drug company Crucell, a division of Johnson & Johnson, will collaborate with the PATH Malaria Vaccine Initiative to test a second-generation malaria vaccine "within the next couple of months," Reuters reports.

8 Jun 2011

Vaccine candidate produces immune response to antigen in all strains of influenza A

A universal influenza vaccine targeting a protein common to all strains of influenza A has safely produced an immune response in humans. If proven effective, the vaccine could eliminate the practice of creating a new flu vaccine annually to match predicted strains, with major implications for global health.

8 Jun 2011

Hepatitis C patients with chronic liver disease may benefit from drinking coffee during treatment

Advanced hepatitis C patients with chronic liver disease may benefit from drinking coffee during treatment, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

8 Jun 2011

Merck, Roche partner to develop cancer diagnostic assays

Merck, known outside the United States and Canada as MSD, and Roche today announced that they have entered into a collaboration focused on the application and development of diagnostic assays for use with Merck's investigational cancer therapy portfolio.

From Roche Sequencing and Life Science 7 Jun 2011

NanoViricides' anti-influenza drug development studies to be presented at TechConnect World 2011

NanoViricides, Inc. announced today that it has been invited to present its anti-influenza drug development studies at the TechConnect World 2011 Conferences and Expo.

7 Jun 2011

Pennsylvania reports first detection of West Nile encephalitis in Greene County

Pennsylvania has reported its earliest detection of a West Nile virus-carrying mosquito since testing began in 2000, the Department of Environmental Protection said today. The first detection of 2011 was a mosquito collection in Morgan Township, Greene County, on May 17.

7 Jun 2011

Crucell, GSK and PATH MVI partner to develop second-generation vaccine against malaria

The PATH Malaria Vaccine Initiative (MVI) announced today that it has entered into a collaboration with Dutch biopharmaceutical company Crucell N.V. and GlaxoSmithKline.

7 Jun 2011

PATH malaria vaccine initiative to collaborate with GSK and Crucell in development of 2nd-generation malaria vaccine

The PATH Malaria Vaccine Initiative (MVI) announced today that it has entered into a collaboration with Dutch biopharmaceutical company Crucell N.V. and GlaxoSmithKline (GSK). This collaboration is aimed at developing a second-generation vaccine against malaria—a deadly disease that kills close to 800,000 people annually, most of them young children under age five in Africa. MVI drives the development of malaria vaccines by joining its scientific, managerial, and field expertise with companies, universities, and governments to test potential malaria vaccines and invest in those with the most promise.

6 Jun 2011

Commentary on 30th anniversary of AIDS

"Thirty years into the AIDS epidemic, we are faced with a choice. Are we content to tinker at the fringes of the epidemic, spending untold billions to treat a fraction of those in need for decades into the future? Or can we summon the political will to effectively deploy the prevention interventions that are already available to us and to make the necessary investments in research that could end this epidemic in our lifetime?"

6 Jun 2011

An anniversary — AIDS turns 30

Three decades after the first cases of AIDS were recorded, more than 60 million people have been infected worldwide. Scientists agree that the epidemic is far from over and, even with major treatment advances and improvement in understanding the illness, hurdles remain in the effort to eradicate the disease.

6 Jun 2011

New blog aims to help dispel many myths behind cervical smear test

In the UK, 20 per cent of women still do not attend smear tests, putting themselves at risk of leaving pre-cancerous cervical cells undetected. A new blog, entitled, 'my diary from down under', aims to help dispel many of the myths surrounding having a smear with the aim of putting women at ease and encouraging more women to attend their cervical screens when invited.

6 Jun 2011

Anti-ghrelin vaccine decreases food intake and increases calorie burning in mice

A new therapeutic vaccine to treat obesity by suppressing the appetite-stimulating hormone ghrelin decreases food intake and increases calorie burning in mice, a new study finds. The results will be presented Sunday at The Endocrine Society's 93rd Annual Meeting in Boston.

6 Jun 2011

Ross River Fever vaccine trials begin

Australian researchers are working on a new vaccine that could protect against mosquito-borne Ross River Fever. They are conducting the world-first trial of the vaccine with positive results reported so far.

5 Jun 2011

Money must be spent wisely in fight against HIV/AIDS, report says

"More money, less waste and smarter programmes are urgently needed to consolidate precious gains in the war on AIDS and HIV, UNAIDS said" in a report released on Thursday ahead of the disease's 30th anniversary and the beginning of the U.N. High Level Meeting on AIDS, Agence France-Presse reports.

4 Jun 2011

Scientists demonstrate why B cells exposed to chronic HIV shut down, how they can be reactivated

Scientists at the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, have demonstrated why certain immune cells chronically exposed to HIV shut down, and how they can be reactivated.

4 Jun 2011

FSU assistant professor unlocks mysteries of KSHV infection

In the early days of the AIDS epidemic, a once-rare form of cancer known as Kaposi's sarcoma emerged as a frequent harbinger of HIV. Its stigma was best illustrated by Tom Hanks, who portrayed a gay man trying to conceal the cancerous skin lesions from his co-workers in the 1993 movie "Philadelphia."

4 Jun 2011

Technology, expert training and real-time feedback improves Hepatitis C outcomes

Widely-available technology, expert training and real-time feedback helped ensure that patients treated for Hepatitis C in local communities did as well as patients treated at a university-based medical center, results of a new study funded by HHS' Agency for Healthcare Research and Quality show. The study is published in the June 2 online issue of the New England Journal of Medicine and in the June 9 print edition.

3 Jun 2011

Virology News and Research

Latest Virology News and Research

Rockefeller, Scripps Research develop first genetically humanized mouse model for hepatitis C

Hepatitis C virus (HCV)-associated liver disease after liver transplantation

IAS calls on leaders to ensure inclusion of HIV cure research into international AIDS agenda

GSK, Crucell to test second-generation malaria vaccine

Vaccine candidate produces immune response to antigen in all strains of influenza A

Hepatitis C patients with chronic liver disease may benefit from drinking coffee during treatment

Merck, Roche partner to develop cancer diagnostic assays

NanoViricides' anti-influenza drug development studies to be presented at TechConnect World 2011

Pennsylvania reports first detection of West Nile encephalitis in Greene County

Crucell, GSK and PATH MVI partner to develop second-generation vaccine against malaria

PATH malaria vaccine initiative to collaborate with GSK and Crucell in development of 2nd-generation malaria vaccine

Commentary on 30th anniversary of AIDS

An anniversary — AIDS turns 30

New blog aims to help dispel many myths behind cervical smear test

Anti-ghrelin vaccine decreases food intake and increases calorie burning in mice

Ross River Fever vaccine trials begin

Money must be spent wisely in fight against HIV/AIDS, report says

Scientists demonstrate why B cells exposed to chronic HIV shut down, how they can be reactivated

FSU assistant professor unlocks mysteries of KSHV infection

Technology, expert training and real-time feedback improves Hepatitis C outcomes

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