Expert: why don't you buy some black eggplant peel to buy black wolfberry?
everything "magical" and nutritious food has a huge mass base in China and a huge city. The appeal of the field. From bird's nest to donkey hide glue to spirulina, from Cordyceps sinensis to Maca... The latest hot issue is black wolfberry.
in the Golmud grassland of Qinghai, thousands of pilfer people almost crazily rush into herdsman's grassland to pick black wolfberry, even the police are not afraid. The driving force of their madness is that the market value of black wolfberry has risen steadily in recent years - the highest even to more than 4 thousand yuan per kilogram! No wonder these people are desperate.
but is this wild fruit really nutritious? According to what I see now, no matter which one introduces the "divine effect" of black wolfberry, there is no clinical scientific basis, even animal experiments. All the basis is "theoretical analysis".
good, let's take a serious "theoretical analysis" today.
was warned by
black wolfberry by the US Food and drug administration. In the Tarim Basin in Xinjiang, black wolfberry is regarded as an economic crop to control salt, improve soil and reduce dust.
for its fruit, the main reasons for its "divine effect" are "rich in protein, fat, sugar, sugar, free amino acids, organic acids, minerals, trace elements, alkaloids, vitamin C, B1, B2, calcium, magnesium, copper, zinc, manganese, iron, nickel, cadmium, potassium, sodium and other nutrients." Ingredients... In particular, anthocyanin content exceeds blueberry "and so on.
first, and not to say that black wolfberry is really rich in fat and sugar, it's a wonderful reason to make it worth mentioning in an era of countless people who want to exercise and lose weight.
as for anthocyanins, which is a water-soluble pigment, is a product of plant metabolism, in different acidity and metal ion environment, the absorption of different wavelengths of sunlight in the sunlight, so that the plants are red, blue, purple and even black.
the antioxidant damage of cells is related to the occurrence of many chronic diseases, such as cancer, aging, cardiovascular disease and so on. Because vegetables and fruits play a certain role in reducing the risk of cancer, it is natural to think that anthocyanins are not effective components of cancer.
many people have studied it, and a large number of scientific papers have been published. In general, anthocyanins show strong inhibition on cancer cells cultured in vitro.
for mice and other experimental animals, anthocyanins also showed some resistance to induced tumors. However, it is lack of corresponding evidence whether it is effective for human body.
the current health effects of anthocyanins are mainly derived from "antioxidant", and there is no direct clinical trial data. Cell experiments and animal experiments can give scientists some directions for research, but they can not be used as evidence of health benefits.
2006, the US Food and Drug Administration (FDA) issued a warning to two companies selling wolfberry juice, pointing out that their website is illegal to publicize the health effects of their products.
2009, six dealers who had previously sold related products launched a collective lawsuit, accusing one of the companies of false propaganda and advertising fraud, demanding compensation for consumers who had purchased products in the past few years.
finally, the two sides reached a settlement, the company revised the publicity materials, and donated a huge sum of money to the educational institutions designated by the plaintiff.