نتایج جستجو برای: daphne mucronata
تعداد نتایج: 948 فیلتر نتایج به سال:
Metastasis describes the ability of a tumor to invade normal tissue and generate secondary tumors at sites distant from the primary tumor. The mechanism responsible for the inhibition of tumor metastasis by different agents is at least partly associated with the ability to interfere with cellular functions such as adhesiveness, motility and invasiveness. Certainly effective treatment of metasta...
Analyses of sequence data from three nuclear genes and one chloroplast gene region for Juniperus blancoi, J. b. var. huehuentensis, J. mucronata, J. scopulorum and J. virginiana revealed that the J. blancoi huehuentensis mucronata complex is closely allied but distinct from J. scopulorum and very distinct from J. virginiana. The combined DNA data support J. mucronata as a sibling species to J. ...
BACKGROUND The diagnosis of behavioral variant of frontotemporal dementia (bvFTD) relies primarily on clinical features and remains challenging. The specificity of the recently revised criteria can be disappointing, justifying development of new clinical tools. OBJECTIVE We produced a behavioral inventory named DAPHNE. This scale (adapted from Rascovsky's criteria) explores six domains: disin...
Introduction: There is an increasing concern regarding the emergence of highly antibiotic resistant bacteria and therefore interests for the development of new antibiotics are increasing worldwide. Plant extracts are popular for having the least side effects and being natural .We have investigated antibacterial activity of extracts from four Lorestan medicinal plants including Artemisia Persi...
BACKGROUND & OBJECTIVES Mosquito control is facing a threat due to the emergence of resistance to synthetic insecticides. Insecticides of botanical origin could serve as potential alternatives in future. Larvicidal efficacies of different parts of mangrove plants belonging to Rhizophoraceae family were tested against the late IV instar larvae of dengue vector, Aedes aegypti. METHODS Different...
BACKGROUND Several plants traditionally used in treatment of a variety of infections in South Africa are reported in ethnobotanical surveys. Many of these plants including Ziziphus mucronata subsp. mucronata lack scientific reports to support their medicinal importance. METHODS The antioxidant activities and phenolic contents of the acetone, ethanol and aqueous extracts of the stems of Z. muc...
Chemical examination of the methanolic extract from the stem bark of Daphne aurantiaca led to the isolation of three new flavonoids (1-3), and 29 known flavonoids. All 32 compounds were isolated for the first time from Daphne aurantiaca. The isolates were tested for inhibitory activities against lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW 264.7 macrophages. Compounds 21...
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