Scientific American: The Brain Has a Special Kind of Memory for Past Infections

     Today I read an article about specialized immune cells. It said that the brain and spinal cord has immune cells. There are proteins, cells, entire organs around immune cells in order to ward off invader. The brain memorizes the body's past infections. Because of the memory, it's not likely that we get sick.


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New Year Holiday Season

      I went to my grandmother's house at the end of last year. I was very happy with my grandmother for the first time in a long time. I have a cousin and an uncle every year, but I couldn't meet this year due to the influence of Coronavirus.      I ate the food that my grandmother made for New Year's Eve. They were very delicious. After that, I saw KOUHAKU. On New Year's Day, I ate osechi and ozoni. I'm glad I was able to spend the New Year slowly.
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wagashi

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 I'll introduce wagashi. I like sweets ,especially wagashi. This is traditional Japanese sweets, for example dango, daihuku, zennzai and mannjyu. these are made of rice, wheat, red beans peaste and suger. Wagashi is very delicious and beautiful. It is fun to eat and look them. When I was junior high school student, I went to Kyoto on school trip. Kyoto is famous for wagashi. Then I ate dango that had just been made . It is very delicious. Moreover I experienced making yatsuhashi. It was a valuable experience.
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Furisode

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     I went to see furisode last week. Furisode is a traditional Japanese costume. They are worn in seijin-shiki. I was very confused because there were furisode in various colors and patterns. I decided to wear furisode with a gorgeous pattern on black fabric. I had few chances to wear furisode, so it was a lot of fun.      This year, the seijin-shiki was postponed in Hiroshima City. I hope it will be held as usual next year.
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