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Our previous study isolated an anti-fatigue polysaccharide (HRWP) from the Hippophae rhamnoides berry. In this study, using ion-exchange chromatography and gel filtration chromatography in turn, a water-soluble homogenous polysaccharide HRWP-A was isolated from HRWP. Structural analysis determined
The influence of sea-buckthorn oil on cyclophosphamide, farmorubicin and dioxadet mutagenicity was studied. The oil decreased significantly the cytogenetic action of cyclophosphamide and farmorubicin, but not of dioxadet action. Possible mechanisms of antimutagenic action of the oil are discussed.
A 70% ethanol extract of the branches of Hippophae rhamnoides exhibited remarkable antitumor activity in an in vivo two-stage carcinogenesis test in mice using 7,12-dimethylbenz[a]anthracene as an initiator and 12-O-tetradecanoylphorbol-13-acetate (TPA) as a promoter. From the active fraction of the
Various parts of sea buckthorn [Elaeagnus rhamnoides (L.) A. Nelson], particularly the berries, known also as seaberries, or Siberian pineapples, are characterized by a unique composition of bioactive compounds: phenolic compounds, vitamins (especially vitamin C), unsaturated fatty acids, and
The aim of the work was to determine the possibility of using the powder from the leaves of Hippophae rhamnoides L. for enriching flour confectionery and to evaluate the antimutagenic and antioxidant activity of the product. The experiment was carried out on 24 white Wistar rats with initial body
We studied the effects of ethanol extract from Hippophae rhamnoides L. leaves on the growth and differentiation of human acute myeloid leukemia cells (KG-1a, HL60, and U937). The extract of Hippophae rhamnoides L. leaves inhibited cell growth depending on the cell strain and extract dose. In a high
Isorhamnetin, a flavonol aglycone, isolated from the traditional Chinese medicine Hippophae rhamnoides L., was investigated in its cytotoxicity and its influence on human hepatocellular carcinoma cells (BEL-7402). The cytotoxic effects of isorhamnetin showed dose- and time-dependency against
The cytotoxic activity of complexes of hydrolysable tannins of Chamaenerium angustifolium L. Scop. and Hippophae rhamnoides L. was compared with that of the antineoplastic drugs vinoblastin (VLB), methotrexate (MT), and 5-fluorouracil (5-FU). The tannins yield to VLB and MT in activity but resemble
Our previous study isolated a natural high-methoxyl homogalacturonan (HRWP-A) from Hippophae rhamnoides and showed antitumor activity in vivo. In this study, the immunomodulatory activity and mechanisms of action of HRWP-A were further investigated. Results showed that HRWP-A could recover the body
Hippophae (Sea buckthorn) is a deciduous species, widely distributed throughout the world. Its important products are whole berries, leaves, juice and oil. The last two give this plant a shining name and position in medicinal plants. They contain different kinds of nutrients and bioactive substances
Fruits or berries of Hippophae rhamnoides (sea buckthorn), a rich source of vitamins A, C, and E, carotenes, flavonoids, and microelements such as sulfur, selenium, zinc, and copper, are edible and have been shown to protect from atopic dermatitis, hepatic injury, cardiac disease, ulcer, and
Isorhamnetin (IS) is a flavonoid component with many biological activities such as antioxidant, anti-inflammatory, and anticancer, which is also the main active component in total flavones of Elaeagnus rhamnoides (L.) A. Nelson (Elaeagnaceae) (TFH); however, the interaction between IS
ETHNOPHARMACOLOGICAL CONTEXT: This review explores the medicinal and therapeutic applications of Sea buckthorn (Hippophae rhamnoides L.) in curtailing different types of acute as well as chronic maladies. The plant is being used in different parts of the world for its nutritional and medicinal
Plant oils are known to have biological activity. This review paper summarizes the current knowledge of the composition of sea buckthorn (Elaeagnus rhamnoides (L.) A.Nelson) seed and pulp oil and its beneficial health aspects.
In vitro and in vivo studies on humans and animals