Weed’s Most Potent Ache-Killing Compounds Could Not Be THC or CBD


Flavonoids are an often-overlooked a part of cannabis, and two weed-specific flavonoids might quickly develop into mass-produced to make pain-killing medicines.

When discussing cannabis and medical makes use of, scientists, journalists, sufferers, and activists typically deal with the plant’s most well-known elements: THC and CBD. Flavonoids, one other class of chemical compounds present in weed, are sometimes neglected as a result of they don’t confer any observably cool qualities like taste, scent, or psychoactivity.

A new research, printed within the August version of Phytochemistry, lately mapped out the biochemical pathways to provide two cannabis-specific flavonoids, cannflavin A and cannflavin B. Each compounds have, up to now, been proven to be 30 instances simpler at decreasing irritation than aspirin. Compared, THC is equally as efficient as aspirin when controlling ache.

“There’s clearly a have to develop alternate options for reduction of acute and persistent ache that transcend opioids,” mentioned Dr. Tariq Akhtar, PhD, who co-authored the research, in a press launch. Flavonoids “are non-psychoactive, and so they goal the irritation on the supply, making them splendid painkillers.”

It’s the non-intoxicating half that makes cannabis compounds like flavonoids or CBD extremely interesting to medical researchers. Opioid painkillers reminiscent of Percocet, Vicodin, and Oxycontin are habit-forming largely as a result of they induce sturdy emotions of euphoria, which contributes to the danger of forming a lethal dependancy. In 2017, President Trump declared the US opioid disaster as a nationwide emergency, and the disaster continues to at the present time.

Flavonoids, that are additionally present in fruits, greens, fungi, and herbs, don’t set off addictions. They usually actually can’t get anybody excessive.

Akhtar’s research, carried out with a group of different molecular biologists on the College of Guelph in Ontario, checked out how the cannabis plant makes its two unique flavonoids. Their research decided that only one enzyme makes each cannflavin A and B, and so they traced the flavonoid’s manufacturing from begin to end. 

With the research’s findings, corporations may produce cannflavin A and B by way of a number of biotechnological strategies, together with genetically modified yeast or E. coli manufacturing. Moreover, cannabis might be historically bred or genetically engineered to generate higher-than-average ranges of flavonoids for medical functions, too.

Why undergo all the difficulty of artificially manufacturing flavonoids which are naturally produced by cannabis? The plant doesn’t produce a lot of both cannflavin A or B, so farming it from weed can be an costly and time-consuming endeavor.

“That is very typical of many pure merchandise which have therapeutic worth,” Akhtar advised the Toronto Star. “And you may’t simply develop fields and fields of the plant and count on to get sufficient of the bioactive compound out of them, as a result of they’re in such low quantities and, since they’re advanced chemical compounds, they’re arduous to get at. Extracting and purifying them is feasible, however it’s not economically viable.”

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