Herpes News and Research

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Herpes is an infection caused by two different but closely related viruses — herpes simplex virus type 1 (HSV-1) or cold sores and herpes simplex virus type 2 (HSV-2) or genital herpes. Both are easy to catch. They have similar symptoms (blisters or sores) and both can occur on different parts of the body. When the infection is on the mouth, it is called oral herpes. When it is on or near the sex organs, it is called genital herpes. There is no cure for herpes. Treatments are available to speed up the healing of the genital sores.

Discovery of cellular process that fights type 1 herpes simplex

Scientists have discovered a new way for our immune system to combat the elusive virus responsible for cold sores: Type 1 herpes simplex (HSV-1).

23 Mar 2009

Sirion Therapeutics sNDA for Durezol to treat uveitis accepted for FDA review

Sirion Therapeutics, Inc. announced today that its supplemental New Drug Application (sNDA) submitted to the U.S. Food and Drug Administration (FDA) seeking market approval of Durezol(TM) (difluprednate ophthalmic emulsion) 0.05% to treat endogenous anterior uveitis has been accepted for review.

16 Mar 2009

Childhood Varicella zoster could affect oral health years later

You may recall as a child catching the itchy red rash, chicken pox.

20 Feb 2009

ViroPharma reports results of trial for Maribavir in bone marrow transplant patients

ViroPharma Incorporated has announced that its Phase 3 trial evaluating maribavir used as prophylaxis in allogeneic stem cell, or bone marrow, transplant (SCT) patients did not achieve its primary endpoint.

10 Feb 2009

Scientists create first crystal structure of an intermediate particle in virus assembly

The structure, described February 8 in an advance online publication of the journal Nature , provides fresh insights into the elegant dance that viral proteins perform to create the infectious structure that causes all manner of misery and disease, say researchers.

8 Feb 2009

Super-fine oil-and-water emulsion protects against superbugs that kill cystic fibrosis patients

University of Michigan scientists report highly encouraging evidence that a super-fine oil-and-water emulsion, already shown to kill many other microbes, may be able to quell the ravaging, often drug-resistant infections that cause nearly all cystic fibrosis deaths.

5 Feb 2009

Gene-targeting approach for herpes treatment

A new therapy being developed at the University of Florida could, in time, produce another weapon for the fight against herpes.

3 Feb 2009

Early childhood stress has long-term implications

Stressful experiences in early childhood can have long-lasting impacts on kids' health that persist well beyond the resolution of the situation.

27 Jan 2009

Topical treatment wipes out herpes with RNAi

Whether condoms or abstinence, most efforts to prevent sexually transmitted diseases have a common logic: keep the pathogen out of your body altogether.

21 Jan 2009

Topical microbicide protects against genital herpes

A topical microbicide that silences two genes can safely protect against genital herpes infection for as long as one week, according to a joint study by researchers at the Albert Einstein College of Medicine of Yeshiva University and Harvard Medical School.

21 Jan 2009

Engineered virus targets and kills apparent cancer stem cells in neuroblastoma

After identifying an apparent population of cancer stem cells for neuroblastoma, researchers successfully used a reprogrammed herpes virus to block tumor formation in mice by targeting and killing the cells.

21 Jan 2009

Breakthrough in treatment of cancers and infectious diseases

Dr. André Veillette, a researcher at the Institut de recherches cliniques de Montréal (IRCM), and his team led by postdoctoral fellow Dr. Mario-Ernesto Cruz-Munoz, will publish in the upcoming issue of the prestigious journal Nature Immunology of Nature Publishing Group.

19 Jan 2009

Gene therapy kills brain tumors through selective recruitment of immune cells

Scientists seeking to harness the power of the immune system to eradicate brain tumors face two major hurdles: recruiting key immune cells called dendritic cells into areas of the brain where they are not naturally found and helping them recognize tumor cells as targets for attack.

13 Jan 2009

Researchers identify clockwork that drives a powerful virus nanomotor

Peering at structures only atoms across, researchers have identified the clockwork that drives a powerful virus nanomotor.

30 Dec 2008

Discovery of new way a man can transmit the HIV virus to a woman

Scientists had long believed that the normal lining of the female vaginal tract was an effective barrier to invasion of the HIV virus during sexual intercourse. They thought the large HIV virus couldn't penetrate the tissue.

16 Dec 2008

Save money wih generics

Today, more than ever, consumers can opt for generic equivalents of brand-name medications at substantial cost savings.

10 Dec 2008

Scientists pinpoint immune-system targets in complex pathogens

Our immune cells have an amazingly intricate recognition system to detect invading pathogens. Often, the intricacies have overwhelmed scientists who want to know exactly what gives an alarm signal to T cells, a class of white blood cells that recognizes invaders.

7 Dec 2008