In today's society, vitamin supplements have become a part of many people's daily lives. However, a recent study reveals a worrying fact: excessive intake of vitamin B3 (niacin) may promote tumor growth. The study, published in the journal Nature, has attracted a lot of attention from the scientific community. This article will detail the background, methodology, results, and implications for our daily lives from this study.
The importance of vitamin B3.
Vitamin B3, also known as niacin, is a water-soluble vitamin that is essential for human health. It plays an important role in energy metabolism, DNA synthesis, and maintaining nervous system function, among other things. In addition, vitamin B3 has benefits such as lowering cholesterol, improving cardiovascular health, and boosting immunity. As a result, many people choose to take vitamin B3 supplements for their daily nutritional needs.
Background and Methods.
To determine the effect of vitamin B3 on tumor growth, the researchers conducted a series of in vitro and in vivo experiments. They used different types of tumor cells, including breast, lung, and colon cancers, among others, and treated them with vitamin B3. By looking at the growth rate, invasiveness, and metastasis of tumor cells, the researchers evaluated the effects of vitamin B3 on tumors.
Findings: The results of the study showed that excessive intake of vitamin B3 significantly promoted the growth and invasion of tumor cells. In experiments, vitamin B3-treated tumor cells showed faster growth, greater aggressiveness, and a higher risk of metastasis. In addition, researchers have also found that vitamin B3 can promote tumor growth by activating a protein called SIRT1.
Implications for everyday life.
This study provides a cautionary tale about our daily vitamin supplementation Xi. While vitamin B3 has many health benefits, excessive intake may pose potential risks. Therefore, it is advisable to consult a doctor or professional dietitian before taking vitamin B3 supplements to ensure a moderate intake.
In addition, the study is a reminder to maintain a balanced diet and get vitamins and other nutrients from natural foods. Many foods, such as chicken, fish, lean meats, nuts, and whole grains, are high in vitamin B3. With a varied diet, we can meet our body's need for vitamin B3 without relying on supplements.
Excessive intake of vitamin B3 may promote tumor growth, a finding that has important implications for our daily lives. In the pursuit of health, we should maintain a scientific attitude, follow the principle of appropriate and balanced, and avoid over-reliance on vitamin supplements. At the same time, doctors and researchers should further study the relationship between vitamins and tumors to provide a scientific basis for formulating more reasonable nutritional recommendations.
It is recommended that we usually eat more vegetables and fruits containing vitamins, so that our body is healthier.
Luffa is a kind of melon and vegetable food that everyone is familiar with, containing a small amount of protein, fat, and a certain amount of carbohydrates, its vitamin mineral content is relatively high, the content of dietary fiber is also relatively high, and its vitamin C content is higher than that of ordinary vegetables, and the content of group B vitamins is also a lot, so it has a certain amount of antioxidant and nutritional nerves In addition, in traditional Chinese medicine, the loofah can also be used in medicine, of course, the loofah is used in different parts of the medicine has different effects, rather than using fresh loofah into the medicine, such as the parts of the drug have loofah roots, vines, leaves, loofahs, and loofah seeds, and some loofah extracts. Today, I will share with you a delicious recipe for a loofah.
Recommended recipe: Stir-fried edamame with loofah.
Ingredients: loofah, edamame, millet spicy, garlic,
Two white jade loofahs, first scrape off the skin of the loofah, and cut off the root of the loofah. Divide the loofah in two, cut it into thick slices, wash the cut loofah in water, pour it out, and drain the water.
A little shelled edamame, ingredients, six millet spicy chopped, garlic patted and chopped again, everything is ready.
First, bring a little water to a boil, and pour in the edamame blanching water. Add a pinch of salt to add flavor to the edamame. After boiling, cook for two or three minutes, remove and set aside.
Turn the pot, moisten the pan with oil, 50% oil temperature, pour in garlic and stir-fry until fragrant, then add the loofah, turn on high heat and fry the water of the loofah, fry until the loofah is about to come out of the water, you can add the boiled edamame. Seasoned with an appropriate amount of salt, it is original, fresh and fragrant.
When the loofah water comes out, you can add millet spicy, and friends who don't eat spicy can not put it. Many friends are curious about why the loofah fried in the restaurant does not come out of the water, it is because they have fried it with high oil temperature, or the loofah soup has been missed after frying, so it is normal for the loofah to come out of the soup. It's as simple as that, the delicious and home-cooked fried edamame with loofah is ready.