Scientists point out that immunity will rejuvenate by doing exercise that requires sustainability even after getting older

ByLikeaword

Physical fitness will decline year by year with age, but regarding immunity it is said that aging will begin in 20's. However, by bikeLong rideAs a result of investigating 125 elderly people in their 80s who enjoyed,Immune systemThe research results showed that it is the same as that of 20's. It seems that the elderly's long ride burdens the body heavily, but it seems that exercising to increase endurance leads to an improvement in immunity.

Major features of immunesenescence, including reduced thymic output, are ameliorated by high levels of physical activity in adulthood - Duggal - 2018 - Aging Cell - Wiley Online Library
http://onlinelibrary.wiley.com/doi/10.1111/acel.12750/full

How exercise in old age prevents the immune system from declining - BBC News
http://www.bbc.com/news/health-43308729

Researcher'sKing's College, University of LondonProfessor Norman Lazarus (of the Aerospace and Physiological Science Center) said: "Exercise brings a wide range of benefits including body, mind, muscle and immune system, so if anything" exercise "itself becomes medicine But I will adopt it. "

A collaboratorUniversity of BirminghamAccording to Professor Janet Road (of Musculoskeletal Aging Research Center) "The immune system will decline by about 2 to 3% a year from the 20s. As age, infection, chronic rheumatism, "The immune system is inevitably weakened as usual," but the immune system of elderly people enjoying long rides is equivalent to 20's It is young and resistant to diseases that are usually susceptible to infection, "he said.


In fact, researchers are responsible for the command tower to respond instantaneously to foreign objects such as new viruses in the blood of elderly people who love long rides and elderly people who hardly exerciseT cellsWe investigated the condition of. Then, it was found that elderly people who love long rides produced the same level of T cells as adults in their 20s, whereas they were hardly produced in the blood of elderly people who did not exercise much It was. For this reason, elderly people with active exercise are very effective in inoculating vaccines thanks to T cells and are considered to be easy to escape from the threat of influenza.

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According to Professor Steven Hallridge, a co-researcher at the University of London Kings College (Aerospace and Physiological Science Center) "There is no need to be a professional athlete to take advantage of this, you do not need to get a long ride. It is an exercise that increases endurance, "he says, and it seems that elderly people who do active exercise helps to examine the real influence of biological aging.

Also, in the separate paper of the paper, it was said that the people of the long-ride enthusiast had not lost muscle mass and muscular strength, furthermore it was not able to confirm the increase of body fat, and also the effect of aging was not felt It is written.

ByLikeaword

This time, the long ride team "Odax"79-year-old Pam Jones, one of the team members, said," I am doing a long ride for my health, but socializing is also attractive for enjoying freedom " I am talking. Also, Mr. Brian Matkins (82) said that "my body fat percentage is medically equivalent to 19 years old", and I feel excited to continue exercising and maintain a healthy body It is said that.

It seems that Odax is doing a long ride of about 100 km each time, and although all team members of Odax are not aiming for "running", it seems that they are enjoying exercise every day while finding their own pleasures.