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.
At-risk patients, such as those with HIV or transplant recipients, could benefit from potentially life-saving study carried out by a University of Surrey led group of international researchers.
A small, preliminary study may show promise of a new type of treatment for progressive multiple sclerosis (MS).
Herpes simplex virus (HSV) infections last a lifetime. Once a person has been infected, the virus can remain dormant (latent) for years before periodically reactivating to cause recurrent disease. This poorly understood cycle has frustrated scientists for years.
A burning pain sensation - and treatments that do not work. This is what daily life is like for many of those who suffer from recurrent aphthous stomatitis. Research from the Sahlgrenska Academy now sheds new light on the reasons behind this condition found in the mouth.
Two application areas seeing a major surge for the Multisizer are in environmental research and for optimization of recombinant protein expression in the lab. An example of the former is work published last year by researchers at the University of Aalborg in Denmark. They used the Multisizer 4e instrument to count and size pathogenic E. coli and to study the ability of another environmental organism D. magna to reduce this pathogenic E. coli strain in the environment.
In a rigorous study of tumor tissue collected from 125 patients with aggressive brain cancers, researchers at Johns Hopkins say they have found no evidence of cytomegalovirus (CMV) infection and conclude that a link between the two diseases, as claimed by earlier reports, likely does not exist.
In a significant advance in improving the safety of donor stem cell transplants, a major clinical trial led by researchers at Dana-Farber Cancer Institute and Brigham and Women's Hospital has shown that a novel agent can protect against the most common viral infection that patients face after transplantation.
Israeli and Palestinian researchers have conducted a large scale epidemiological study examining risk factors for a form of Non-Hodgkin Lymphoma in these two populations.
After an infection with the Epstein-Barr virus (EBV), the virus persists in the body throughout a person's lifetime, usually without causing any symptoms.
Viruses may be stealthy invaders, but a study at the Weizmann Institute of Science reveals a new, chatty side of some: for the first time, viruses have been found communicating with one another.
Approximately 500 million people around the world are infected with the genital herpes virus known as herpes simplex virus 2 (HSV2).
Many infectious diseases are one and done; people get sick once and then they are protected from another bout of the same illness.
Vaccines are an important part of routine healthcare for adults, seniors and women who are pregnant.
Nanoparticles from combustion engines can activate viruses that are dormant in lung tissue cells. This is the result of a study by researchers of Helmholtz Zentrum München, a partner in the German Center for Lung Research, which has now been published in the journal 'Particle and Fibre Toxicology'.
New concepts of infectious disease are evolving with the realization that pathogens are key players in the development of progressive chronic diseases that originally were not thought to be infectious. Infection is well-known to be associated with numerous neurological diseases for which...
"Devastating" and "dismal." That's how leading researchers describe the present outlook for malignant brain tumors. The median survival rate for patients with glioblastoma multiforme, or GBM, is a mere 14.2 months.
Slayback Pharma LLC is pleased to announce the launch of Generic Zovirax Ointment (Acyclovir Ointment) 5%, by its out-licensee - Sandoz (Fougera). Slayback had developed the product and out-licensed the sales and marketing rights to Sandoz.
The U.S. Preventive Services Task Force recommends against routine serologic screening (via a blood test) for genital herpes simplex virus infection in asymptomatic adolescents and adults, including those who are pregnant.
In a study appearing in the December 20 issue of JAMA, Anna Wald, M.D., M.P.H., of the University of Washington & Fred Hutchinson Cancer Research Center, Seattle, and colleagues compared the medications pritelivir and valacyclovir for reducing genital herpes simplex virus shedding and lesions in persons with recurrent genital herpes.
Newborns with congenital cytomegalovirus (CMV) -- a common virus in the herpes family -- may have an increased risk of developing acute lymphocytic leukemia (ALL), according to new research published online today in Blood, the Journal of the American Society of Hematology. The study suggests the risk is even greater in Hispanic children.