Diseases, Conditions, Syndromes

Gilead drug proves effective against coronavirus in US study (Update)

For the first time, a major study suggests that an experimental drug works against the new coronavirus, and U.S. government officials said Wednesday that they would work to make it available to appropriate patients as quickly ...

Medications

New model identifies drugs that shouldn't be taken together

Any drug that is taken orally must pass through the lining of the digestive tract. Transporter proteins found on cells that line the GI tract help with this process, but for many drugs, it's not known which of those transporters ...

Medical research

Bionic eye maker has vision of the future

Robert Greenberg got tired of hearing from senior engineers that it wasn't possible to build his product idea: a bionic eye that gives sight to the blind. "A lot of the folks straight out of school didn't know any better, ...

Medications

Pot-based prescription drug looks for FDA OK

A quarter-century after the U.S. Food and Drug Administration approved the first prescription drugs based on the main psychoactive ingredient in marijuana, additional medicines derived from or inspired by the cannabis plant ...

Health

Petition demands US label genetically engineered food

Supporters and producers of organic foods petitioned the US government Tuesday for mandatory labeling of genetically engineered foods, and encouraged consumers to go online and join the cause.

Ophthalmology

Can a contact lens help treat glaucoma?

While an undergraduate in biochemistry at McMaster, Michelle Fernandes worked as a researcher for a biotech company. Now a master's candidate in chemical engineering, she credits that co-op work experience with sparking her ...

Medications

FDA outlines path for lower-priced biotech drugs

(AP) -- The Food and Drug Administration is preparing to review the first lower-cost versions of biotech drugs, expensive medications which have never before faced generic competition.

Medications

Jury orders Gilead to pay Merck $2.5bn in patent case

A US jury has ordered pharmaceutical giant Gilead Sciences to pay $2.5 billion to competitor Merck in a patent infringement case involving a drug used to treat hepatitis C, the two companies said.

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