Virology News and Research

Latest Virology News and Research

Platelets play more important role in the immune system than previously thought

Platelets play a much more important role in our immune system than previously thought, according to a study published by researchers from Université Laval and Centre hospitalier universitaire de Québec Research Center.

1 Feb 2018

Deaths caused by liver cancer have increased by 80% over last two decades

Over the last two decades, deaths caused by liver cancer have increased by 80%, making it one of the fastest-growing causes of cancer deaths worldwide.

1 Feb 2018

Viruses closely related to Zika may cause fetal brain damage and death, study finds

Two viruses closely related to Zika – West Nile and Powassan – can spread from an infected pregnant mouse to her fetuses, causing brain damage and fetal death, according to a new study from Washington University School of Medicine in St. Louis.

31 Jan 2018

HPV may hide in small pockets on the tonsil surface

Human papilloma virus, the culprit behind cervical cancer and some forms of head and neck cancer may hide in small pockets on the surface of tonsils in people not known to carry the virus.

31 Jan 2018

Stealth gene shuttles open up new avenues to treat aggressive cancers

Viruses have their own genetic material and can infect human cells in a very specific manner. They will then reproduce as directed by their own genes but using the resources of the host cell.

31 Jan 2018

Scientists gain better understanding of how the intestine repairs itself after injury

Researchers at Baylor College of Medicine, Johns Hopkins University School of Medicine and the University of California, San Francisco have gained new insights into how the small intestine, one of the fastest renewing tissues in the human body, repairs itself after injury caused by intestinal rotavirus infection.

30 Jan 2018

Study paves new way for development of vaccines against epidemics

The search for vaccines, treatments and preventive methods against infection by emerging viruses is one of the major challenges of global epidemiology.

30 Jan 2018

Researchers use gene therapy that lengthens telomeres to cure pulmonary fibrosis in mice

Idiopathic pulmonary fibrosis is a potentially lethal disease associated with the presence of critically short telomeres, currently lacking effective treatment.

30 Jan 2018

Researchers describe severe toxicity with AAV9-based high-dose gene therapy in animal models

Researchers have described severe, life-threatening toxicity in monkeys and piglets given high doses of gene therapy delivered using an adeno-associated virus (AAV9) vector capable of accessing spinal cord neurons.

30 Jan 2018

Viral replication process weak spot may help develop cure for infections

Researchers at the Morgridge Institute for Research believe they have identified a weak spot in the replication process of positive-strand RNA viruses, which could yield treatment for viral infections such as Zika, Polio, Chikungunya, Hepatitis C and even common cold viruses.

29 Jan 2018

Altered flu virus could help combat pancreatic cancer, study finds

Researchers at Queen Mary University of London have developed a mechanism by which an altered or modified flu virus inhibit the growth of pancreatic cancer cells.

29 Jan 2018

Public awareness campaigns play key role in the battle against infectious diseases

Public awareness campaigns on spotting the signs and symptoms of infectious diseases and how to prevent them, play a key role in helping to stop the spread of such infections, a new study in the journal Epidemiology and Infection reports.

29 Jan 2018

Global effort toward HIV cure published in Special Issue of AIDS Research and Human Retroviruses

Researchers have shown that despite effective combined antiretroviral therapy, HIV can hide in the spleen of patients with no detectable HIV in their blood.

27 Jan 2018

Microbiome research offers new clues to increased HIV risk in women

Drawing from data collected for years by AIDS researchers in six African nations, scientists have pinpointed seven bacterial species whose presence in high concentrations may significantly increase the risk of HIV infection in women.

27 Jan 2018

New project to study effect of climate change on society's vulnerability to dengue fever

New research project will study how changes and variations in climate affect a society's vulnerability and risk of mosquito-transmitted diseases, particularly dengue fever, in Southeast Asia.

26 Jan 2018

Scientists discover promising new target to fight a class of viruses

Scientists at the Morgridge Institute for Research have discovered a promising new target to fight a class of viruses responsible for health threats such as Zika, polio, dengue, SARS and hepatitis C.

25 Jan 2018

Repurposed drug effectively protects against Zika virus in mouse models

In both cell cultures and mouse models, a drug used to treat Hepatitis C effectively protected and rescued neural cells infected by the Zika virus -- and blocked transmission of the virus to mouse fetuses.

25 Jan 2018

Researchers trace root cause of bronchiolitis symptoms

Every winter, doctors' offices and hospital emergency rooms fill with children who have bronchiolitis, an inflammation of the small airways in the lung.

25 Jan 2018

Researchers find link between genetic molecules in mosquitos and dengue fever

Researchers at the University of Missouri have found a link between genetic molecules in mosquitos and dengue fever.

25 Jan 2018

Persistent immune activation may contribute to increased risk of CVD in people with HIV

A review of more than 80 studies reveals that changes in the immune cells of people with human immunodeficiency virus (HIV) infection may increase their risk of cardiovascular disease (CVD). The review is published in the journal Physiology.

24 Jan 2018

Virology News and Research

Latest Virology News and Research

Platelets play more important role in the immune system than previously thought

Deaths caused by liver cancer have increased by 80% over last two decades

Viruses closely related to Zika may cause fetal brain damage and death, study finds

HPV may hide in small pockets on the tonsil surface

Stealth gene shuttles open up new avenues to treat aggressive cancers

Scientists gain better understanding of how the intestine repairs itself after injury

Study paves new way for development of vaccines against epidemics

Researchers use gene therapy that lengthens telomeres to cure pulmonary fibrosis in mice

Researchers describe severe toxicity with AAV9-based high-dose gene therapy in animal models

Viral replication process weak spot may help develop cure for infections

Altered flu virus could help combat pancreatic cancer, study finds

Public awareness campaigns play key role in the battle against infectious diseases

Global effort toward HIV cure published in Special Issue of AIDS Research and Human Retroviruses

Microbiome research offers new clues to increased HIV risk in women

New project to study effect of climate change on society's vulnerability to dengue fever

Scientists discover promising new target to fight a class of viruses

Repurposed drug effectively protects against Zika virus in mouse models

Researchers trace root cause of bronchiolitis symptoms

Researchers find link between genetic molecules in mosquitos and dengue fever

Persistent immune activation may contribute to increased risk of CVD in people with HIV

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production