Diseases, Conditions, Syndromes

Study builds understanding of hepatitis C virus replication

Hepatitis C virus infection is a common cause of liver disease and of liver cancer in the United States. Through a new study that explores one aspect of how the virus hijacks host cell machinery to replicate itself, UNC Lineberger ...

Medical research

New discovery could help turn antibiotic into antimalarial drug

Melbourne researchers are making progress towards new antimalarial drugs, after revealing how an antibiotic called emetine blocks the molecular machinery that produces the proteins required for malaria parasite survival.

Diseases, Conditions, Syndromes

Lab-dish advance against MERS virus

Chinese scientists said Tuesday they had identified a compound that, in lab dish experiments, blocks infection by the deadly Middle East Respiratory Syndrome (MERS) virus.

Neuroscience

DNA damage may cause amyotrophic lateral sclerosis

Amyotrophic lateral sclerosis (ALS)—also known as Lou Gehrig's disease—is a neurodegenerative disease that destroys the neurons that control muscle movement. There is no cure for ALS, which kills most patients within ...

Genetics

Researchers discover a potential cause of autism

Problems with a key group of enzymes called topoisomerases can have profound effects on the genetic machinery behind brain development and potentially lead to autism spectrum disorder (ASD), according to research announced ...

Oncology & Cancer

Clinical trials for cancer, one patient at a time

Columbia University Medical Center (CUMC) researchers are developing a new approach to cancer clinical trials, in which therapies are designed and tested one patient at a time. The patient's tumor is "reverse engineered" ...

Genetics

Researchers discover new mechanism for human gene expression

In a study that could change the way scientists view the process of protein production in humans, University of Chicago researchers have found a single gene that encodes two separate proteins from the same sequence of messenger ...

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