Ramalina farinacea - Open Access .click

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Abscisic acid and polyamine contents in the lichens Pseudevernia furfuracea and Ramalina farinacea

Russian Journal of Plant Physiology, 2008
The levels of endogenous abscisic acid and total polyamine contents (putrescine and spermidine) were studied in two lichen species differing in desiccation tolerance. ABA and polyamine contents showed significant differences between air-dried and water-treated thalli of Pseudevernia furfuracea and Ramalina farinacea.
Unal, D., Senkardesler, A., Sukatar, A.
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Phenolic Compounds with In Vitro Activity against Respiratory Syncytial Virus from the Nigerian Lichen Ramalina farinacea

Planta Medica, 2013
The extract of the Nigerian lichen Ramalina farinacea showed inhibitory activity against the respiratory syncytial virus in a preliminary assay. A follow-up chemical investigation of this lichen led to the isolation of thirteen phenolic compounds (1-13), including one new hydroquinone depside, designated 5-hydroxysekikaic acid (1), and one new ...
Daowan, Lai +4 more
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A new depside and two new diphenyl ether compounds from the lichen Ramalina farinacea (L.) Ach

Phytochemistry Letters, 2015
Abstract The chemical investigation of the Vietnamese lichen Ramalina farinacea (L.) Ach. led to the isolation and the structure elucidation of eight compounds (1–8), including one new depside, formulated as methyl homosekikate (1) and two new diphenyl ethers, 3-(2-carboxy-5-methoxy-3-propylphenoxy)-2-hydroxy-4-methoxy-6-propylbenzoic acid, namely ...
Hoang Diem Ly +4 more
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Broad Spectrum Antiviral Fractions from the Lichen Ramalina farinacea (L.) Ach.

Chemotherapy, 2009
Background: An ethylacetate-soluble fraction (ET4) from the lichen Ramalina farinacea has previously been shown to inhibit the infectivity of lentiviral and adenoviral vectors, as well as wild-type HIV-1.
C.O. Esimone +5 more
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Effects of chromium VI stress on photosynthesis, chlorophyll integrity, cell viability, and proline accumulation in lichen Ramalina farinacea

Russian Journal of Plant Physiology, 2010
In order to contribute to understanding of the response to metal stress, Ramalina farinacea (L.) Ach. was treated with different concentrations of chromium (VI) (5, 15, and 30 mM of K2CrO4) for 1, 3, and 24 h, and alterations in the photosystem II photosynthetic quantum yield, pigment content, integrity of chlorophyll, cell viability, and proline ...
Dilek Unal, Nuray O. Isik, Atakan Sukatar +2 more
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Ramalina farinacea in Hawaii

The Bryologist, 1976
P. A. Bowler, C. W. Smith
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Insights into nitrogen monoxide (NO) roles and biosynthesis in the lichen Ramalina farinacea and its symbionts

2023
Tesis Doctoral leída en la Universidad Rey Juan Carlos de Madrid en 2022.
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The Studies on Antimicrobial Activities of the Lichens Ramalina farinacea (L.) Ach. and Usnea intermedia (A.Massal.) Jatta

2015
Bu çalışmada Bursa-Uludağ Milli Park civarından toplanan Ramalina farinacea (L.) Ach. ve Usnea intermedia (A.Massal.) Jatta likenlerinin Bacillus cereus ATCC 7064, Bacillus licheniformis ATCC 14580, Citrobacter freundii ATCC 8090, Enterococcus faecalis ATCC 29212, Escherichia coli ATCC 25992, Klebsiella oxytoca ATCC 8724, Listeria innocua ATCC 33090 ...
ŞİRİN, Neslihan, DÜLGER, Başaran
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Fungal-algal association patterns in the lichen Ramalina farinacea across a 36-63o African-European latitudinal gradient.

2022
Moya, Patricia +6 more
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Indagini chemiotassonomiche preliminari su alcuni popolamenti di Ramalina farinacea L.)Ach e . Ramalina subfarinacea (Cromb.) Nyl.

2006
OTTONELLO, Domenico +4 more
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usnea intermedia
lichens
antimicrobial activity

antimikrobiyal aktivite