Diseases, Conditions, Syndromes

CDC: Proportion of increased-risk deceased organ donors on rise

(HealthDay)—Among deceased organ donors, there has been an increase in the proportion at increased risk for transmitting hepatitis B virus (HBV), hepatitis C virus (HCV), and HIV to recipients, according to research published ...

Diseases, Conditions, Syndromes

Gaps in prevention, management of tickborne diseases identified

(HealthDay)—Though the incidence of tickborne infections in the United States has risen significantly within the past decade, prevention and management are hampered by inadequate diagnostics as well as a lack of treatment ...

Diseases, Conditions, Syndromes

Could your cat give you 'bird flu?'

(HealthDay)—U.S. scientists are reporting a case of a veterinarian who apparently caught "bird flu" from an infected cat at a New York City animal shelter.

Diseases, Conditions, Syndromes

Synthetic molecule 'kicks and kills' some persistent HIV in mice

Scientists have designed a synthetic molecule that can reactivate dormant human immunodeficiency virus (HIV) in mice and lead to the death of some of the infected cells, according to a study published in PLOS Pathogens.

Immunology

How the human body first fights off pathogens

People constantly encounter viruses, bacteria or parasites. Fortunately, our skin, the specialized lining of our guts and other parts of our body that are exposed to the outside world prevent them from entering. When a pathogen ...

Immunology

Viral protein may help chickenpox virus spread within the body

The virus that causes chickenpox—varicella zoster virus (VZV)—possesses a protein that could enhance its ability to hijack white blood cells and spread throughout the body, according to new research published in PLOS ...

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