According to news on March 9th, recently, countries have made deeper progress on the research of nicotine and electronic cigarettes. On the one hand, Li Xiang team of the Shenzhen Academy of Advanced Technology of the Chinese Academy of Sciences reveals the mechanism of nicotine to improve metabolism and delay aging through experiments. Expansion applications and anti -aging provide a new technical direction. On the other hand, the research team of the University of Blagaminho, Portugal, adopted the chick embryo experiment, proved that the dangers of electronic flue gas -solidaries to the development of the lungs and embryos are very small, far lower than that of traditional cigarettes.

The mechanism of Nicotine is an important study in the field of life science and public health. Li Xiang team of the Shenzhen Academy of Advanced Technology of the Chinese Academy of Sciences has been studying for Nicotine for a long time. Recently, Li Xiang's team published on the Nature Communications magazine online the "Nicotine Rebalances Nad+ Homeostasis and Improves Aging Symptoms in MILE MICE MICE BY Enhancing Nampt Activity".

Li Xiang's team research found that chronic low -dose nicotine can improve energy metabolism and delay systematically aging by activating NAD+remedy pathway. This view was confirmed in mice experiments. Researchers observe and test the long -term drinking nicotine water of mice for a long time. It is found that nicotine has a positive effect on nerve protection, and can promote the interaction of two proteases in the cells, reduce the level of aging factor, and enhance the activity of NAD+. So as to improve the metabolic speed of aging organizations. In addition, researchers have also found that after nicotine breaks down in mice, it can alleviate mice's anxiety and improve their learning and memory function.

This study of the Chinese team provided new targets and methods for expanding the application of nicotine and anti -aging, and once again confirmed that Nicotine was not harmful. The appropriate amount of nicotine still has a certain positive effect. The current nicotine exists in tobacco, and electronic cigarettes are a new form of nicotine intake.

The research team of the University of Bragaminho, Portugal, has cultivated chicks in different environments through two different environments: electronic flue gas solution and cigarettes. The experiment was 48 hours, and the results showed that the development and inflammation of the chicken embryo's development and inflammation under electronic flue gas -soluble was far lower than the impact of the cigarette environment.

The results of this experiment and research fully provided the impact of electronic cigarettes on embryonic development. Researchers suggested that related tobacco controls on nicotine addiction pregnant women can provide more secure nicotine substitutes such as electronic cigarettes.