Diseases, Conditions, Syndromes

Vaccine to prevent a dangerous tropical disease receives approval

The chikungunya virus is widespread in tropical regions, where it is spread to humans by mosquitoes of the genus Aedes. Chikungunya is characterized by high fever, headache, muscle and joint pain, rash, and sometimes diarrhea. ...

Immunology

Reviewing new challenges and opportunities for hepatitis B cures

Hepatitis B virus (HBV) is a significant public health problem, with over 296 million people chronically infected worldwide. Despite the availability of a safe and effective vaccine for over 40 years, HBV remains a leading ...

Neuroscience

Scientists reveal structures of neurotransmitter transporter

Neurons talk to each other using chemical signals called neurotransmitters. Scientists at St. Jude Children's Research Hospital have drawn on structural biology expertise to determine structures of vesicular monoamine transporter ...

Oncology & Cancer

New antibody could target breast cancers

An enzyme that may help some breast cancers spread can be stopped with an antibody created in the lab of Cold Spring Harbor Laboratory Professor Nicholas Tonks. With further development, the antibody might offer an effective ...

Inflammatory disorders

A promising target to fight inflammatory bowel diseases

Inflammatory bowel diseases (IBDs), such as Crohn's disease or ulcerative colitis, arise when there is a dysregulation of the cell signaling pathways controlling the maintenance of homeostasis in the gut, leading to a chronic ...

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