Lyngbya majuscula
Lyngbya majuscula
Lyngbya majuscula (pronunciation: ling-bee-ya may-jus-koo-la) is a species of cyanobacteria known for its role in the production of various toxins.
Etymology
The name Lyngbya majuscula is derived from the Latin words majus meaning 'greater' and cula meaning 'small', referring to the larger size of this species compared to other members of the genus Lyngbya.
Description
Lyngbya majuscula is a filamentous cyanobacterium that forms dense mats in marine and freshwater environments. These mats can be harmful to other aquatic organisms due to the production of toxins, including neurotoxins and dermatotoxins.
Toxins
The toxins produced by Lyngbya majuscula include lyngbyatoxin and debromoaplysiatoxin, which can cause skin irritation and other health problems in humans and animals. These toxins are also of interest for their potential use in cancer treatment.
Related Terms
- Cyanobacteria: A phylum of bacteria that obtain their energy through photosynthesis.
- Toxin: A poisonous substance produced within living cells or organisms.
- Neurotoxin: Toxins that are poisonous or destructive to nerve tissue.
- Dermatotoxin: Toxins that cause damage to the skin.
- Lyngbyatoxin: A toxin produced by the cyanobacterium Lyngbya majuscula.
- Debromoaplysiatoxin: A potent skin irritant produced by Lyngbya majuscula.
External links
- Medical encyclopedia article on Lyngbya majuscula
- Wikipedia's article - Lyngbya majuscula
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