Toxin
A toxin is a naturally occurring poison produced by metabolic activities of living cells or organisms. They occur especially as proteins, often conjugated. The term was first used by organic chemist Ludwig Brieger (1849–1919), derived from toxic.
Toxins can be small molecules, peptides, or proteins that are capable of causing disease on contact with or absorption by body tissues interacting with biological macromolecules such as enzymes or cellular receptors. They vary greatly in their toxicity, ranging from usually minor (such as a bee sting) to potentially fatal even at extremely low doses (such as botulinum toxin).
Ölü Melekler
- 2011-06-25T00:00:00.000000Z
Bedava Albüm
- 2010-04-06T00:00:00.000000Z
Günaydın
- 2026-02-23T00:00:00.000000Z
Yok !
- 2019-02-08T00:00:00.000000Z
Kartpostal
- 2013-07-26T00:00:00.000000Z
Yalan Şehir
- 2013-05-17T00:00:00.000000Z
Beyaz Bayrak
- 2012-02-26T00:00:00.000000Z
Sorun Nedir ?
- 2011-11-14T00:00:00.000000Z
Ahkam Perim
- 2011-01-18T00:00:00.000000Z
Senfoni Odası
- 2010-05-22T00:00:00.000000Z
Similar Artists