Umbilicaria esculenta

Umbilicaria esculenta is a lichen of the genus Umbilicaria that grows on rocks, also known as rock tripe. It can be found in East Asia including in China, Japan, and Korea. It is edible when properly prepared and has been used as a food source and medicine. It is called iwatake (kanji: 岩茸 or 石茸) in Japanese and seogi (hangul: 석이; hanja: 石耳; literally "stone ear" or "rock ear") or seogi beoseot (hangul: 석이버섯; literally "stone ear mushroom") in Korean. The species name is based on the earlier basionym Gyrophora esculenta.

Umbilicaria esculenta
Scientific classification
Kingdom:
Fungi
Division:
Ascomycota
Class:
Lecanoromycetes
Order:
Lecanorales
Family:
Umbilicariaceae
Genus:
Umbilicaria
Species:
U. esculenta
Binomial name
Umbilicaria esculenta
(Miyoshi) Minks

In vitro antiviral activity

Polysaccharides from the lichen have been shown to inhibit replication of the HIV virus in laboratory tests.[1]

gollark: I was interested in the pronouns bit, but it seems... fine, and not actually transphobic? He's just complaining about "they" and wants people to use different gender-neutral pronouns. Which is somewhat bee for other reasons, but meh.
gollark: `fork` is cool though, you can use it to cheat at some game things.
gollark: For events on, well, windows mostly.
gollark: Doesn't Windows sort of have a general message queue system?
gollark: The whole in band signalling of terminal things is somewhat bee too.

References
  1. Hirabayashi K, Iwata S, Ito M, Shigeta S, Narui T, Mori T, et al. (1989). "Inhibitory effect of a lichen polysaccharide sulfate, GE-3-S, on the replication of human immunodeficiency virus (HIV) in vitro". Chem Pharm Bull. 37 (9): 2410–2. doi:10.1248/cpb.37.2410. PMID 2575016.

See also


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.