●Smoking not only damages the lungs but also the eyes

According to the BBC report, the British Blind Association stated that smokers are twice as likely to become blind than non-smokers. Cigarette smoke contains toxic chemicals that can irritate and damage your eyes. For example, heavy metals such as lead and copper can accumulate in the lens, causing it to become cloudy, a condition known as cataracts. Smoking also damages blood vessels in the retina, exacerbating diabetes-related vision problems. Smokers are three times more likely to suffer from age-related macular degeneration and 16 times more likely to suffer from sudden vision loss due to optic neuropathy.

●Blocking specific proteins can kill tumor cells

Research at the University of Pennsylvania found that tumor cells can be killed by blocking specific proteins. For years, researchers have struggled to target a gene called MYC, which drives tumor growth in many cancer types when mutated or overexpressed. Researchers at the University of Pennsylvania Perelman School of Medicine have discovered that a protein called ATF4 is a partner of the MYC gene. When this protein is blocked, it causes cancer cells to produce too much of the protein and die. . The findings could point to a new way to treat cancer. Researchers are also working to determine whether this approach leads to serious off-target effects.

●Uplifting music makes exercise easier

Researchers from the School of Health and Exercise Sciences at the University of British Columbia, Okanagan, Canada, found that listening to uplifting music while exercising is less effective. It can feel so tiring, even for someone who doesn't normally exercise. Researchers asked participants to perform 1-minute high-intensity interval training in three different environments, including listening to exciting music, playing other music, and no music. They found that the results were similar to those in environments where other music was played and no music. Compared with listening to exciting music, participants can enjoy the exercise pleasure brought by high-intensity interval training more.

Researchers say that uplifting music can make exercise less difficult by taking exercisers' attention away from adverse reactions in the body, such as a rapid heartbeat or muscle soreness.

●Excessive muscle gain may lead to eating disorders

In addition, this disorder is also related to social disorders and depression. Among 14,891 people aged 11 to 18 years old, about 22% of men and 5% of women showed this eating disorder. These people eat large or abnormal foods in order to build muscle, or take dietary supplements, synthetic Metabolic steroids, etc. Researchers say dietary supplements are a regulatory blind spot and may cause liver and kidney damage in extreme cases, while hormones such as anabolic steroids can cause health problems in the short and long term.