The team altered vincamine's chemical ... then tested this compound in mice, finding that pretreatment with V2a prevented mice from spending extra time in a chamber where morphine is administered.

"They've convincingly shown that there's a pathway there which could possibly produce morphine." Alkaloids are ring-shaped chemical compounds that contain nitrogen. The presence of an alkaloid ...

The new study, published today in the journal Nature Chemical Biology ... Glucose, a sugar compound, sits at the bottom, while the top level is filled with morphine, codeine and other members ...

GEORGE FREY/REUTERS A new chemical compound might pave the way for a ... an experimental painkiller option that's as powerful than morphine at a dose that's 100 times smaller.

To set about identifying a new drug candidate, researchers studied two related chemical reactions ... mice revealed the compound relieved pain as successfully as that of morphine but did not ...

Now they're making more of the compound so it can be sent to ... "BYU chemists create chemical similar to morphine from plant," which provides additional links and images.

Compared to other compounds in this class, such as heroin or morphine, fentanyl and its other synthetic ... please visit the FAQ webpage. The American Chemical Society (ACS) is a nonprofit ...

In an effort to identify a more universal treatment for drug overdose, a team of scientists tested a chemical compound -- Pillar ... to 100 times stronger than morphine. Its potency and lingering ...

Chinese scientists have found a new chemical compound in the venom of a centipede native to China that can act as a painkiller with no negative side effects like those associated with morphine.

The compound found in their urine is similar ... "Beta-endorphin is in the same category of chemicals as morphine. Showing that a chemical reduces pain perception does not mean that animal ...

a plant-derived compound, so that it reduces morphine-seeking behaviors in mice. The team altered vincamine's chemical structure, producing a diverse library of 80 small molecules. They then ...