نتایج جستجو برای: sambucus ebulusi
تعداد نتایج: 606 فیلتر نتایج به سال:
OBJECTIVE Sambucus (S) spp. is reported to possess a variety of activities and has been used in traditional medicine for many years. In spite of CNS activity of this genus, nothing is known about the anticonvulsant activity of S. nigra. MATERIALS AND METHODS Anticonvulsant activities of methanolic extracts of bark, fruit and leaf of S. nigra at doses of 250, 500 and 1000 mg kg-1 were determin...
Liquid column chromatography, planar chromatography (TLC) on modified and unmodified silica layers, reversed-phase high-pressure liquid chromatography (HPLC), as well as ESI-TOF MS and 1H-NMR have been used for separation, purification and identification of phenolic acids in the barks of Sambucus nigra and Viburnum opulus (Caprifoliaceae). By the use of these procedures three cinnamic acid deri...
The type 2 ribosome-inactivating proteins (RIPs) isolated from some species belonging to the Sambucus genus, have the characteristic that although being even more active than ricin inhibiting protein synthesis in cell-free extracts, they lack the high toxicity of ricin and related type 2 RIPs to intact cells and animals. This is due to the fact that after internalization, they follow a differen...
گیاهان به عنوان منابع پایدار و دسترس در تهیه نانوذرات زیست سازگار در سال های اخیر مورد توجه زیادی قرار گرفته اند. هدف از مطالعه حاضر بهینه سازی و مشخصه یابی و بیوسنتز نانو ذرات طلا با استفاده از عصاره آبی برگ گیاه آقطی (sambucus ebulus l.) می باشد. پس از آماده کردن عصاره، 2 میلی لیتر از آن به 4 میلی لیتر از نمک طلا (haucl4.3h2o) با غلظت 1 میلی مولار اضافه شد که عصاره، یون های طلا (iii) را به ات...
Background and purpose: In Iranian folk medicine, the leaves and rhizomes of the plant Sambucus ebulus have been used topically for curing painful joint diseases. This study was undertaken to evaluate the anti-inflammatory and antinociceptive efficacy of different parts of Sambucus ebulus in mice and rats. Materials and Methods: Different parts of Sambucus ebulus were collected from Sari. ...
is characterized by a reduction in bone mass and microarchitectural deterioration of bone tissue, resulting in skeletal fragility and susceptibility to fractures especially the wrist, spine and hip. Current approach for the design of anti-osteoporotic drug is directed along two basic processes of bone remodeling including agents that targeting at preventing bone resorption (estrogen, calcitonin...
Elderberry (Sambucus nigra) and black locust (Robinia pseudoacacia) agglutinins, which are abundantly present in the bark of both species, display seasonal fluctuations with regard to their content in this tissue. These seasonal changes result apparently from a circa-annual rhythm of lectin accumulation and depletion during autumn and spring, respectively. Because the bark of trees can be consi...
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