Pollen and microsporangium development in Ziziphus jujuba, Z. mucronata, Paliurus spina-christi and Gouania ulmifolia (Rhamnaceae)

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Comparative Analysis of the Complete Chloroplast Genome of Four Known Ziziphus Species

Ziziphus Mill. (Rhamnaceae) is comprised of about 170 species that are mainly distributed in tropical to subtropical regions, with few in the temperate zone. Several Ziziphus fruit tree species are important energy, nutrient, and medicinal resources for human populations, particularly for those living in rural regions. To date, limited genomic information is available for this genus. Here, we a...

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Antimicrobial activity of Paliurus spina-christi Mill. (Christ's thorn).

Paliurus spina-christi Mill. (Rhamnaceae), also known as Christ's thorn, is a perennial thorny shrub of widespread distribution in dry and rocky places in the Mediterranean region and Asia. In Croatia, this plant grows along the Adriatic coast and on the islands (Polunin and Huxley, 1981). Christ's thorn is used as a diuretic, against diarrhoea and rheumatism in traditional Croatian herbal medi...

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Antigenotoxic properties of Paliurus spina-christi Mill fruits and their active compounds

BACKGROUND Paliurus spina-christi Mill. (PS) fruits are widely used for different medical purposes in Turkey. Like in many medicinal herbs the studies concerning their activity, the activities of PS are also not well clarified. The aim of this study is to evaluate the antigenotoxicity of the compounds isolated and identified from the extracts of PS fruits. METHODS The active compounds were se...

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Antiproliferative Evaluation and Apoptosis Induction in MCF- 7 Cells by Ziziphus spina christi Leaf Extracts.

BACKGROUND Herbal medicine has becoming a potential source of treatment for different types of cancer including breast cancer. It has been shown that plants from the family Rhamnaceae possess anticancer activity. OBJECTIVE In this study, we determined the antiproliferative influence of Ziziphus spina christi- a species from this family- on the MCF-7 (human breast adenocarcinoma) cell line. ...

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The antibacterial hydrogen peroxide generation from Ziziphus Spina Christi and Acacia spp. honey

Honey and hydrogen peroxide are effective antibacterial agents. The antibacterial activity of honey is mainly attributed to hydrogen peroxide generation that is produced in the honey by the activity of the glucose oxidase (GOX) enzyme. Ziziphus Spina Christi and Acacia spp. honey samples were collected for the study. Hydrogen peroxide was measured using a sensitive enzymatic/colorimetric assay....

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ژورنال

عنوان ژورنال: Anais da Academia Brasileira de Ciências

سال: 2020

ISSN: 1678-2690,0001-3765

DOI: 10.1590/0001-3765202020181382