Category Archives: Takashi Tsuji

Dr. Takashi Tsuji’s Hair Loss Cure will be Costly

For those of us who have followed hair loss cure research over the past decade, the number one person of interest is Japan’s Dr. Takashi Tsuji. He previously announced the aim of releasing a hair loss cure by the end of 2020. This was prior to the onset of the current global pandemic. Dr. Tsuji’s work is occurring at RIKEN’s major research center in Kobe, Japan. And he is partnering with locally headquartered Organ Technologies and Kyocera.

Update: August 8, 2020

Takashi Tsuji Clinical Trials
Takashi Tsuji Human Clinical Trials in 2020.

Youngjet added a summary video of his attendance of Dr. Tsuji’s Zoom lecture. On Twitter and Youtube, he told me that human clinical trials will start in 2020 after approval from the relevant Commission for Regenerative Medicine. To be honest, this is disappointing news as I was hoping human trials already started earlier this year.

Youngjet’s prior video at the bottom of this post and past statements from Dr. Tsuji both indicated faster progress. In any case, trials in Japan will not take as long as in the west, especially in the autologous regenerative medicine sector.

Update: August 6, 2020

Dr. Tsuji replied to my email, and it seems like no new announcements in the August 5 presentation:

Dear Admin,

Thank you for your interest in our research. There was no updates because the lecture was for graduate school students aiming to get fundamental knowledge. For further information, please refer to our laboratory website for the latest news on the progress of our research projects. Our laboratory is striving to advance research with the aim of fulfilling the expectations to improve quality of life for many individuals. We thank you for your patience and continued support of our research activities.

Sincerely,
Takashi Tsuji
Laboratory for Organ Regeneration
RIKEN Center for Developmental Biology Research (BDR)

Update: August 4, 2020

Dr. Takashi Tsuji Zooming in August

By now, most readers know that Dr. Takashi Tsuji is participating in several Zoom and web based online presentations in August 2020. I have sent a few messages to Fuji Maru and to ハゲリーマンちゃんねるin case they can attend any of these events. I will update this thread if they or others send me any new information.

Dr. Tsuji will be presenting via a Zoom conference on August 5, 2020 (h/t reader “Karl” and “RolfLeeBuckler” on HLT):

Then, on August 24 and August 25, Dr. Tsuji and RIKEN will be making a  two-part web presentation.

  • Part 1 = “Of hair science front line: from the basics of innovation to beauty and health.”
  • Part 2 = “Overview of new products for FY2020.”

Also keep an eye on RIKEN’s Facebook page, and on Organ Technologies’ website.

Takashi Tsuji Web Presentation
Takashi Tsuji Web Presentation on August 24 and August 25, 2020.

Update: June 26, 2020

Dr. Takashi Tsuji New Interview

Recently, a number of readers have asked about Dr. Takashi Tsuji’s January 2020 article and interview in a Japanese magazine. Earlier today, reader “Lurker10” managed to purchase it from here and also posted it on Imgur! Keep in mind that all the information in this article is from prior to the Covid-19 pandemic. So there could be some delays in the work’s progression. Update: It seems like the interview mostly covered Dr. Tsuji’s historical hair loss research related work per reader comments and translations.

Dr. Takashi Tsuji in 2020
Dr. Takashi Tsuji in his lab in 2020.

Baldness will be Extinct

Update: August 14, 2019 — English version of below video is now published. Title: “Baldness will be Extinct! The Time has Come!!”

July 22, 2019

In June 2019, Dr. Tsuji gave some interesting quotes to the Financial Times about the future importance of Kobe when it comes to medical tourism. Also in June, Dr. Tsuji gave an important 4 page interview to Beyond Health.

Dr. Tsuji: Hair Loss Cure in 2020 or 2021

Recently, a Japanese hair enthusiast named “Youngjet” posted a video regarding his attendance of a recent lecture in Japan by Dr. Tsuji. Five people emailed me or commented on here about the below video!

After you translate the video, it seems like Dr. Tsuji will release his cure in 2020 and/or 2021. It will initially cost 20 million to 40 million Japanese Yen ($190,000 – $380,000 per today’s exchange rates). Prices will then slowly come down over the next decade.

Perhaps Dr. Tsuji gave us two numbers (20 million and 40 million) because some people will have one session and some will have two sessions?

Note that as of 2019, they are already testing this treatment in humans. Favorable Japanese regulations probably allow for this possibility, even though clinical trials are yet to be completed.

Make sure to see the results of my 2016 poll on how much you would pay for a hair loss cure. Only 12.5 percent of you voted for over $100,000!

— The guy (“Youngjet”) in the below video has the following Twitter account.

— Another Japanese person named “Tonegawa” has more information on these developments.

Perhaps the most important screenshot from the above video:

Hair Loss Cure in 2020 or 2021.

Organ Technologies and RIKEN Update

A week ago, important news came out from Japan that the Organ Technologies and RIKEN team (led by Dr. Takashi Tsuji) partnership was making progress in its development of a cure for hair loss that they still aim for commercial release in 2020. The latest update mentions that the team has succeeded in creating equipment that “allows for more efficient mass production of such hair follicle cells”.

They will conduct safety trials on mice starting next month. If all goes well, human trials will commence next year. Since new Japanese laws related to clinical trials are aimed at speeding up the process, it is not out of the realm to aim for a 2020 product release. Especially since this autologous treatment entails using ones own cells (and multiplying them), implying less likelihood of major side effects. Key new quote from Dr. Tsuji:

“The latest results indicate that we have gone beyond the research stage. We will seek to industrialize a technology born in Japan.”

Not Impressed at Speed

A significant number of people posted links about this news; or e-mailed me about it; or criticized me about not covering it and instead focusing on hair systems and celebrity news (I deleted all insulting comments).

While I was very glad to read this positive update from the RIKEN team, I delayed this post primarily because I was not too impressed with the speed of progress in their research and trials. So I first chose to discuss the two new video updates in the previous two blog posts.

I thought that by now the Tsuji team must have already started work in humans. Clearly an incorrect assumption.

Edit: Thanks to “PinotQ” for pointing out the following paragraph from Organ Technology’s press release, which sounds like a big breakthrough:

“Previously, epithelial stem cells had not been identified, and it was known that the hair follicle regenerative capacity of cells disappears while cultured in vitro. However, we have overcome these problems with mouse and human cells after research activities over 7 years.”

Tsuji Still the Man

We have already known for several years that this RIKEN/Tsuji team aims to release their treatment in 2020. Both of my posts in 2016 that were related to this at-the-time groundbreaking news (see here and here) garnered around 300 comments each. At the time, there was justifiable reason for major excitement. This work represented the breakthrough that we had been awaiting for decades. Moreover, all four parties involved (Organ Technologies, Kyocera, RIKEN and Dr. Tsuji) have great reputations. Each brings unique strengths to the table. Most importantly, funding would never be an issue for this work due to involvement of large corporations as well as the Japanese government (via RIKEN).

Last year, I conducted a future hair loss treatment related poll on this blog. This work, led by Dr. Tsuji’s team, came in as the 2nd most looked forward to treatment that people were most optimistic about. I would definitely rank it as number 1 most important, as would numerous others on various hair loss forums out there.

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