Results 1 to 10 of about 45,926 (109)

Ramalina farinacea (L.) Ach. ve Usnea intermedia (A.Massal.) Jatta Likenlerinin Antimikrobiyal Aktiviteleri Üzerine Araştırmalar [PDF]

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 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 ...
Neslihan ŞİRİN, Başaran DÜLGER
doaj   +13 more sources

Comparative in vitro analysis of the biological potential of Usnea florida (L.) Weber ex F.H. Wigg., Usnea intermedia (A. Massal.) Jatta, and Usnea lapponica vain and quantification of usnic acid [PDF]

open access: yesIndian Journal of Traditional Knowledge (IJTK)
The present study focused on the antioxidant, cytotoxic, antimicrobial, and DNA-protective effects of Usnea lapponica, Usnea intermedia , and Usnea florida , which are distributed in Turkey. The methanol extracts of these three lichen species were subjected to high-performance liquid chromatography (HPLC) analysis to quantify the amount of usnic acid ...
CEYLAN, AHMET   +5 more
exaly   +5 more sources

Commodity risk assessment of Quercus robur plants from the UK. [PDF]

open access: yesEFSA J, 2023
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High‐risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Quercus robur imported from the UK as:
EFSA Panel on Plant Health (PLH)   +29 more
europepmc   +2 more sources

Breaking into nature's secret medicine cabinet: lichens - a biochemical goldmine ready for discovery. [PDF]

open access: yesNew Phytol
Summary Secondary metabolites are a crucial source of bioactive compounds playing a key role in the development of new pharmaceuticals. Recently, biosynthetic research has benefited significantly from progress on various fronts, including reduced sequencing costs, improved genome/metabolome mining strategies, and expanding tools/databases to compare ...
Singh G   +3 more
europepmc   +2 more sources

Nitrogen and Metal Ions Accumulation in Two Sensitive Himalayan Lichens From Western Nepal: A Reference for Ecosystem Health Monitoring

open access: yesJournal of Chemistry
In this study, thalli nitrogen (N) and metal ions contents in the two fruticose lichens (Ramalina intermedia and Usnea cornuta) were quantified, which were collected from a pristine Himalayan forest of Shey Phoksundo National Park of western Nepal ...
Suman Prakash Pradhan   +5 more
doaj   +2 more sources

Anti-inflammatory activity of compounds isolated from plants. [PDF]

open access: yesScientificWorldJournal, 2001
This review shows over 300 compounds isolated and identified from plants that previously demonstrated anti‐inflammatory activity. They have been classified in appropriate chemical groups and data are reported on their pharmacological effects, mechanisms of action, and other properties.
Perez RM.
europepmc   +2 more sources

High lichen species richness in Polylepis australis forest: new records from South America and Argentina

open access: yesPlant and Fungal Systematics, 2020
The Polylepis australis forests in Central Argentina support a great biodiversity in a relative small area. As a result of this study focusing on the diversity and ecology of the lichen communities of these forests, we present five new species for ...
Juan Manuel Rodriguez   +4 more
doaj   +1 more source

Новые для Магаданской области виды лишайников из северо-восточного Приохотья

open access: yesTurczaninowia, 2015
Приведены местонахождения 24 новых видов лишайников для Магаданской области: Dibaeis baeomyces, Evernia mesomorpha, Hypogymnia subduplicata, Leptogium saturninum, Lobaria linita, Melanelia disjuncta, Nephroma helveticum, Nephroma parile, Parmelia ...
E. V. Zheludeva
doaj  

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