Anti-cancer drug brewed from reprogrammed yeast

In the summer and fall of 2019, some cancer patients experienced interruptions in their treatment. The reason was a shortage of the drugs vinblastine and vincristine, essential chemotherapeutic medicines for several types ...

Replication protein A and WAS protein partner to fix damaged DNA

DNA replication and repair happens thousands of times a day in the human body and most of the time, people don't notice when things go wrong thanks to the work of Replication protein A (RPA), the "guardian of the genome." ...

How highly resistant strains of fungi emerge

An international research team has deciphered the mechanism by which the fungus Cryptococcus neoformans is resistant to fungus-specific drugs. It is a yeast-like fungus that can infect humans. Specific drugs, named antifungals, ...

Strong quake kills 5, injures dozens in northern Philippines

A strong earthquake set off landslides and damaged buildings in the northern Philippines on Wednesday, killing at least five people and injuring dozens. In the capital, hospital patients were evacuated and terrified people ...

Abortion and bioethics: Principles to guide US abortion debates

The U.S. Supreme Court will soon decide the fate of Roe v. Wade, the landmark 1973 decision that established the nationwide right to choose an abortion. If the court's decision hews close to the leaked draft opinion first ...

Expanded role for calcium channels in T-cells

A subunit of voltage-gated calcium channels was found to have a functional role in T-cells, according to a Northwestern Medicine study published in Nature Communications.

Nanoengineers boost signals from fluorescent sensors

Fluorescent sensors, which can be used to label and image a wide variety of molecules, offer a unique glimpse inside living cells. However, they typically can only be used in cells grown in a lab dish or in tissues close ...

page 10 from 40