Abstract Juniperus excelsa s. str. (Greek juniper) in Crimea is a relic species on the limits of its range, and represents Mediterranean flora Sub-Mediterranean part peninsula. Its origin history this area remains unresolved. We aimed to analyze phylogeny potential demographic expansion juniper as well study morphological differentiation. analyzed plant material from 59 trees inhabiting eight p...

Infectious dermatological diseases are a common occurrence in southern Africa. Plants showing dermatological properties are highly sought after due to their ability to stop bleeding, speed up wound healing and to soothe skin exposed to burns (Lewis and Elvin-Lewis, 1977). An attempt was made to validate the use of Haworthia limifolia and Aloe excelsa against microbial properties from extracts o...

Ailanthus excelsa (Stem bark) are used in folk medicine for a treatment of inflammation, arthritis, expectorant, stimulant and asthma. Acute toxicity study of A. excelsa stem bark was performed on mice (Swiss) and albino rats (Wistar strain),given single doses 1,10, 50, 100 ,1000 and 2000mg/kg,po. showed normal behavior and no mortality up to 14 days except 500,1000 and 2000mg/kg dose 20%, 60.0...

The present study was carried out in a native Brazil nut tree population (Bertholletia excelsa Bonpl., Lecythidaceae) to assess its genetic diversity and structure. Ten microsatellite markers were used to genotype 198 adult trees (B. excelsa). The population presented high genetic diversity and inbreeding absence rates. The empirical Bayesian method showed three distinct groups in the structure...

Chlorhexidine (CHX), one of the most effective drugs administered for periodontal treatment, presents collateral effects including toxicity when used for prolonged periods; here, we have evaluated the bactericidal potency and the cytocompatibility of Juniperus excelsa M. Bieb essential oil (EO) in comparison with 0.05% CHX. The EO was extracted from berries by hydrodistillation and components i...