Leptin: Chemistry in its element

Leptin: Chemistry in its element

Rotund rodents revolutionised our understanding of the biological role of fat. Now, as Katrina Krämer discovers, the hormones created by fats could redefine obesity.

Jaksot(630)

2AP (2-acetyl-1-pyrroline): Chemistry in its element

2AP (2-acetyl-1-pyrroline): Chemistry in its element

Frances Addison on the aromatic compound found in both buttered popcorn and the bearcat's scent glands, and responsible for the distinctive smell of both

3 Heinä 20205min

Dexamethasone: Chemistry in its element

Dexamethasone: Chemistry in its element

News that this cheap, ubiquitous steroid drug may reduce deaths in Covid-19 cases has been greeted with cautious optimism. Ben Valsler looks at the history of dexamethasone and the promising Recovery ...

26 Kesä 20206min

Porcelain: Chemistry in its element

Porcelain: Chemistry in its element

Mike Freemantle on the art, history and science of this delicate, translucent ceramic material

19 Kesä 20206min

Feldspar: Chemistry in its element

Feldspar: Chemistry in its element

Brian Clegg introduces the humble mineral that delights both astronomers and archaeologists

12 Kesä 20207min

Cimetidine: Chemistry in its element

Cimetidine: Chemistry in its element

Mike Freemantle introduces the peptic ulcer treatment cimetidine, which – as Tagamet – became the first 'blockbuster' drug

5 Kesä 20207min

Fexinidazole: Chemistry in its element

Fexinidazole: Chemistry in its element

The World Health Organisation hope to eradicate human African trypanosomiasis, better known as sleeping sickness, within our lifetimes. Jamie Durrani looks at a drug that may make it possible.

29 Touko 20206min

DMT – Dimethyltryptamine: Chemistry in its element

DMT – Dimethyltryptamine: Chemistry in its element

Georgia Mills investigates the psychoactive found in ayahuasca that may mirror near-death experiences

22 Touko 20207min

Chlorine dioxide: Chemistry in its element

Chlorine dioxide: Chemistry in its element

Katrina Krämer investigates how industrial-strength bleach became promoted as 'miracle mineral supplement' – a supposed 'cure' for autism, cancer and even Covid-19.

15 Touko 20208min

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