The accidental discovery of LSD

Bicycle Day on April 19 honors not the two-wheeled mode of transportation, but the colorful ride taken by Swiss chemist Albert Hoffman who accidentally discovered LSD 74 years ago. In search of new medicines, Hoffman was trying to stabilize lysergic acid, a derivative of a fungal compound used in a migraine medicine. He ended up synthesizing a compound called lysergic acid diethylamine, or LSD. Later, he accidentally exposed himself to it and felt dizzy with hallucinations. On April 19, 1943, he tested it on himself again and needed a lab assistant to help him home, via bicycle, leading to a memorable ride. While recreational drug abuse led to bans on psychedelics in the 1970s, new research indicates Hoffman was onto something in his search for medicines that led to LSD. The approach may now yield potential mental health treatments.

The American Chemical Society is a nonprofit organization chartered by the U.S. Congress. With nearly 157,000 members, ACS is the world's largest scientific society and a global leader in providing access to chemistry-related research through its multiple databases, peer-reviewed journals and scientific conferences. ACS does not conduct research, but publishes and publicizes peer-reviewed scientific studies. Its main offices are in Washington, D.C., and Columbus, Ohio.

The PBS Digital Studios network on YouTube includes more than 15 online original series, including co-productions with PBS member stations across the country. This digital-first programming is designed to engage, enlighten and entertain online audiences. The PBS Digital Studios network has more than 10 million subscribers, and its channels have generated more than 915 million views. Series include the multiple Webby Award-winning PBS Idea Channel, as well as popular series such as Crash Course, It's Okay To Be Smart, Space Time and more.

Most Popular Now

FDA approves Roche's OCREVUS™ (ocrelizumab) for re…

Roche (SIX: RO, ROG; OTCQX: RHHBY) announced today that the US Food and Drug Administration (FDA) approved OCREVUS™ (ocrelizumab) as the first and only medicine for both ...

Read more

First collaborative definition of patient centrici…

AstraZeneca announced that BMJ Innovations has published the first collaborative definition of patient centricity for the pharmaceutical industry. The definition was co-d...

Read more

High doses of vitamin C to improve cancer treatmen…

Clinical trials found that it is safe to regularly infuse brain and lung cancer patients with 800 - 1000 times the daily recommended amount of vitamin C as a potential st...

Read more

Deep learning algorithm could boost drug developme…

Artificially intelligent algorithms can learn to identify amazingly subtle information, enabling them to distinguish between people in photos or to screen medical images ...

Read more

Bristol-Myers Squibb enters into separate agreemen…

Bristol-Myers Squibb Company (NYSE:BMY) today announced that it has entered into two separate agreements to license BMS-986168, an anti-eTau compound in development for ...

Read more

Tagrisso (osimertinib) receives US FDA full approv…

AstraZeneca today announced that the US Food and Drug Administration (FDA) has granted full approval for Tagrisso (osimertinib) 80mg once-daily tablets, for the treatment...

Read more

A one-two punch hits pancreatic cancer where it hu…

Australian scientists have uncovered a promising new approach to treating pancreatic cancer, by targeting the tissue around the tumour to make it 'softer' and more respon...

Read more

FDA allows marketing of first direct-to-consumer t…

The U.S. Food and Drug Administration today allowed marketing of 23andMe Personal Genome Service Genetic Health Risk (GHR) tests for 10 diseases or conditions. These are ...

Read more

Novartis to strengthen R&D pipeline by in-lice…

Novartis has exercised an option to in-license ECF843 for ophthalmic indications worldwide (outside Europe). The closing of the deal is subject to customary closing condi...

Read more

New drug delivery system shows promise for fightin…

A new cancer-drug delivery system shows the ability to exploit the oxygen-poor areas of solid tumors that make the growths resistant to standard chemotherapy and radiatio...

Read more

Towards a safe and scalable cell therapy for type …

More than 36 million people globally are affected by type 1 diabetes (T1D), a lifelong disorder where insulin producing cells are attacked and destroyed by the immune sys...

Read more

XELJANZ® (tofacitinib citrate) receives marketing …

Pfizer Inc. (NYSE:PFE) announced today that the European Commission (EC) has approved XELJANZ® (tofacitinib citrate) 5 mg twice daily (BID) oral tablets in combination wi...

Read more

Pharmaceutical Companies

[ A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Z ]