Dr. Takashi Suzuki, Japan
His team of young scientists is investigating the secrets of the brain: How do the billions of nerve cells know how to connect to each other? Which genes are responsible for this? A question which plays an important role during the brain development.
For these studies, Takashi Suzuki is using a model organism, the fruit fly Drosophila melanogaster. Even though the size and the complexity of the brain is very different between fruit flies and humans, some basic aspects of behaviour are comparable, like innate sexual behaviour, memory, even sleeping. 'If we know something about the fruit fly,' he says, 'it can also be applied to humans'.
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Takashi Suzuki in Tomorrow Today's interview:
Why fruit flies? Dealing with them must be tricky and difficult. They are so tiny ...
What does brain research make so challenging?
The complexity of the brain wiring - nobody can explain it with the existing number of molecules or genes. So the complexity itself is challenging to solve, and we think it is the best time for us. Before, it was technically very difficult to explore the brain. Now we have lots of good techniques and tools.
So as someone said before: the Brain is the last frontier of biology.
How did you find the way from Japan to Garching?
In German science, the Max Planck Institutes are the best place to do science. They are well founded, the people are the best, and the productivity is also very best.
What do you like most about your job?
Why have you chosen Germany and not the United States?
You are living in Germany together with your familiy. How do you manage to combine your job and the family life?
My general impression is that the society rather wants the mother to stay at home, and that is more prominent in Germany than in the USA or in Japan. But I don't complain about the system here. It is very supportive for a family: There are lots of kindergartens, and if you want, you can work, and you can be successful as a scientist with your familiy.
I try to be more efficient in the working hours. And my wife doesn't stay in the lab for 12 hours a day, she keeps the normal times. We put the child in the kindergarden, and after 5 o'clock we try to compensate this and play with the child as much as we can.
And your son, how does he feel in Germany?
I think he is enjoying life in Munich. But he is suffering a little bit with the languages: we speak a lot of Japanese at home, and in the kindergarten, he has to speak and to understand German. I hope that he will start speaking both languages fluently: German and Japanese. And eventually he will be working at one of these international companies in Germany, connecting Japan and German.
And you, when you are having holidays or free time, what do you do?
What I have not yet done is go to the Deutsches Museum here in Munich. I heard that it has a wide collection of airplanes, tanks, locomotives, submarines and so on, which German science and technology has developed. I have never been there, but I am sure that there are still a lot of other things, scientific exhibitions etc.
How is your experience with the Germans?
What I like about the German people is that they are responsible for their own work. So if you tell them, they do it til the end. But they take too long holidays: The individual holidays are too long, like 3 or 4 weeks. So if you deal with them, they suddenly disappear for a month. In Japan, they try to separate the holidays into smaller pieces, and the maximum will be 1 week.
If you compare the life of a scientist in Japan and in Germany – where is the difference?
200 years ago, Germany was the teacher of medicine and chemistry for Japan. Lots of Japanese people came to Germany and studied and went back to Japan, where they started western medicine and chemistry. For instance my grand-grandfather was a chemist and he came to Germany to study. And I heard lots of good things in my family about the powerful science that happened in Germany.
And now you are walking in his footsteps?