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Humans need the chemical element selenium for good health. (Photo: Pixabay)

New molecule that can fight cancer identified

Selenium intake has long been connected with cancer, although the correlation between selenium and cancer growth is...

15 Feb 2018 12:01 PM IST

Chemotherapy drugs kill cancer cells, but they also affect the vasculature inside the tumour. (Photo: Pixabay)

New potential breast cancer drug identified

The first-in-class molecule shuts down oestrogen-sensitive breast cancer in a new way, researchers said.

25 April 2018 11:00 AM IST

The molecule that Kaupp and colleagues identified allows sodium ions to flow into the sperm cell and, in exchange, transports protons out of the cell.

Key molecule identified that helps sperm locate egg cells

Eggs from marine invertebrates release a chemical factor that attracts sperm by a process called chemotaxis.

8 Aug 2018 10:24 AM IST

Representational Image. (Photo: Pexels)

New potential breast cancer drug identified

The first-in-class molecule shuts down oestrogen- sensitive breast cancer in a new way, researchers said.

18 Aug 2017 2:51 PM IST