Medical research

Who goes there? Novel complex senses viral infection

Double-stranded (ds) RNA viruses are a diverse group of viruses that include rotaviruses, a common cause of gastroenteritis. The ability of the immune system to detect and destroy viruses is critical for human health and ...

Oncology & Cancer

Iron key to brain tumor drug delivery

Brain cancer therapy may be more effective if the expression of an iron-storing protein is decreased to enhance the action of therapeutic drugs on brain cancer cells, according to Penn State College of Medicine researchers.

Medical research

Simple fungus reveals clue to immune system protection

A discovery by Johns Hopkins scientists about how a single-celled fungus survives in low-oxygen settings may someday help humans whose immune systems are compromised by organ transplants or AIDS.

Diseases, Conditions, Syndromes

Italy extends lockdown despite business pressure

Italian Prime Minister Giuseppe Conte on Friday refused to bow to business pressure and extended the Mediterranean country's economically-crippling lockdown until May 3.

Medical research

Identification of autophagy-dependent secretion machinery

A group of researchers identified a molecular machinery by which autophagy mediates secretion. These results underscore an important role of autophagy other than degradation, and will bring us to future translational research ...

Health

Farm injury risks increase with age

Older North American farmers work fewer hours than their younger peers but spend more time operating heavy machinery and equipment—raising their risk of serious injury, according to new research from the University of Alberta.

Oncology & Cancer

Scientists use worms to unearth cancer drug targets

Through novel experiments involving small nematode worms, scientists from Wyoming have discovered several genes that may be potential targets for drug development in the ongoing war against cancer. Specifically, researchers ...

Genetics

Preventing dangerous nonsense in human gene expression

Human genes are preferentially encoded by codons that are less likely to be mistranscribed (or "misread") into a STOP codon. This finding by Brian Cusack and colleagues from the Max Planck Institute for Molecular Genetics ...

page 8 from 9