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Umbilicaria torrefacta

Known as: Umbilicaria torrefacta (Lightf.) Schrad. 
 
National Institutes of Health

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Topic mentions per year

1998-2017
0119982017

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2017
2017
Purification and activity characterization of polysaccharides in the medicinal lichen Umbilicaria tornata from Taibai Mountain, China
Water-soluble polysaccharides from Umbilicaria tornata (UTP) were purified and preliminarily characterized. The antioxidant and… (More)
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2011
2011
Protective effects of methanol extracts from Cladonia rangiformis and Umbilicaria vellea against known mutagens sodium azide and 9-aminoacridine.
Lichens and their various extracts have been occasionally used in the treatment of many diseases. Cladonia rangiformis and… (More)
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2005
2005
Die Ultrastruktur einiger Flechten nach langen Trockenzeiten
The ultrastructure of the phycobionts fromRhizocarpon geographicum, Umbilicaria pustulata andRamalina maciformis is described… (More)
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1998
1998
Chlorophyll a fluorescence and CO2 exchange of Umbilicaria aprina under extreme light stress in the cold
A lichen growing in a continental Antarctic region with low temperatures and strong irradiance in summer was investigated for… (More)
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