Raspberry is a fruit of a few months
Flowering from February to March, fruiting from April to June.
The raspberry is also known as raspberry, mountain toss, milk bubble, sassafras bubble, March bubble, April bubble, dragon stern bubble, barley bubble, bubble puncture, thorn hyacinth, taro, high foot wave, erect shrub, high 1-3 m; branches with prickles, pubescent when young. Single leaves, ovate to ovate-lanceolate, mostly on sunny slopes, valleys, wild lands, streams, and densely-dense shrubs, have not been artificially introduced. With astringent lean kidney Yangming eyesight, sober up thirst, phlegm detoxification effect, attending kidney deficiency, nocturnal emission, intoxication, erysipelas embolism. Leaves slightly bitter, detoxification, swelling, sores, etc., sore throat, multiple abscesses, mastitis embolism. Distributed in Japan, Vietnam, North Korea, Myanmar and mainland China, Gansu, Tibet, Northeast, Qinghai, Xinjiang and other places.
The effect and function of wild raspberry
Antibacterial effect
The flavonoids, pentahydroxyflavone, and 4,5,7-trihydroxyflavone extracted from raspberry plants all have significant antibacterial effects. Tan Mingxiong et al. reported that the volatile oil of raspberry leaves has significant antibacterial activity against Escherichia coli and Pasteurella. Activity, minimum inhibitory concentration (MIC) at 10g/mL, 10g/mL can completely inhibit the reproduction of bacilli, its antibacterial activity is better than the control drugs streptomycin and sulfa drugs.
Anti-tumor effect
Extraction of three kinds of icoglucan triterpene esters from the traditional Chinese herbal cap raspberry on antitumor activity in vitro of human hepatoma cell line BEL-7402, human leukemia cell K562 and mouse pigmentary neoplasm B16, and the discovery of two triterpenoid esters The half inhibitory concentration of these cancer cells was between 25.8-113.3ug/ml, which was weaker than the positive control daunorubicin (4.7-20.9ug/ml). The main component that exerted the activity was pentacyclic triterpene compounds. The hydroxyl group on the 2nd place of pentazolium reduces the anticancer properties of triterpene esters.
Anti-oxidize effect
The anthraquinones, anthocyanins, vitamins, and SOD (Superoxide Dismutase) extracted from Rubus species have significant antioxidant effects.
Vascular effects
The water extract of raspberry can shorten the bleeding time of mice and prolong the fibrinolysis time, thus inhibiting the formation of thrombus in vivo. The water extract of raspberry can also increase the coronary flow of isolated rat hearts, against the ischemic electrocardiographic changes induced by pituitrin, and increase the oxygen tolerance of mice under normal pressure and low pressure.
Anti-inflammatory effect
The pharmacological studies on the decoctions of the tray stems and leaves, and the ethyl acetate and n-butanol extracts prove that the decoction has significant hemostasis, coagulation, anti-inflammatory, relaxing rabbit isolated intestinal smooth muscle and rat uterine smooth muscle. The anti-inflammatory effect is derived from ellagic acid in the plant.
Other effects
Rubus plant fruits also contain vitamin B1, vitamin B2, vitamin E, carotenoids, etc., so it has a higher nutritional value and health care effects; seed oil, linoleic acid, linoleic acid is essential to maintain life Fatty acids also have significant physiological activities such as lowering the concentration of cholesterol in the blood and reducing the deposition of cholesterol on the walls of blood vessels. Hong Zhenfeng et al. found that the crude extract of R. cuneata had some protective and therapeutic effects on experimental hepatic injury in mice.
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