isovanillin and isoacetovanillon are two components found in p. spinosa decne.exboiss extract with no previously reported effect on ileum contractions. spasmolytic effect of isovanillin and isoacetovanillon were examined on response to electrical field stimulation (efs), acetylcholine (ach) and 5-ht in strips of rat ileum. longitudinal ileum strips were set up in an organ bath containing oxygen...

Prunus spinosa species is distributed across wide range of geographical areas which are subject to climatic, edaphic factors and long-term divergent selection. This could lead local adaptation hence ecotypes in terms morphological, physiologically or biochemical inclination their environment. To investigate whether the (Prunus spinosa) has been influenced by environmental conditions populations...

Spinosad (spinosyn A and spinosyn D), the secondary metabolite produced by Saccharopolyspora spinosa, is a potent insecticide with low effects on environment mammals. Strategies such as metabolic engineering, mutagenesis fermentation process optimization have been employed for its production enhancement. Quantitative real-time polymerase chain reaction(qRT-PCR) one of preferred methods evaluati...

Due to the urban environment trees must deal with drier and hotter than in rural areas. Knowing water consumption of each species indicators deficit is useful decide frequency volume irrigation select according microclimate location. To determine approximately identify physiological variables that indicate stress, it was carried out an experiment which five tropical (Citharexylum montanum M., C...

Cyamophiliopsis is a small genus restricted to the Palaearctic Region and associated with Spiraea spp. (Rosaceae). In the present work, following five species are recognized in China: C. pseudofasciata sp. nov., C. sarmatica, C. spinosa sp. nov., C. xinjiangana sp. nov. and C. zaisani. Cyamophiliopsis is diagnosed, redescribed in detail, and its phylogenetic relationships are discussed. All the...