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Contributed to support the development of monoclonal antibody detection of the novel coronavirus

Category: Announcements Created: Thursday, 23 April 2020


The joint research group, which primarily studies under Dr. Akihide Ryo for Yokohama City University, has succeeded in the development of monoclonal antibodies to specifically detect novel coronavirus (SARS-CoV-2) antigens, and has utilized our company's Wheat Germ Cell-free Protein Expression System in the production of the antigen.

Ehime University et al. receive research grant for development of malaria vaccines

Category: Announcements Created: Tuesday, 07 April 2020

The Proteo-Science Center (PROS), Ehime University et al. research group, which is the strategic technical partner of our company, has received a research grant totaling approximately 600 million yen for research to develop transmission-blocking vaccines for malaria elimination from Global Health Innovative Technology Fund (GHIT Fund).


Up to now we have supplied wheat germ extract to support malaria research through wheat germ cell-free protein expression system and it is our hope this malaria vaccine development will be one more step of progress in the battle to malaria elimination.

Contributed to novel coronavirus antibody detection technology

Category: Announcements Created: Friday, 20 March 2020

Our company's Wheat Germ Cell-free Protein Expression System was used to produce the antigen necessary for antibody detection in the technology developed by Dr. Akihide Ryo of Yokohama City University that is used to detect antiviral antibodies against novel coronavirus.


Our company was featured on NHK news.

Category: Announcements Created: Thursday, 12 September 2019

The research results of "Proteo-Science Center" at Ehime University were presented at the 17th Protein Island Matsuyama International Symposium held on August 11th. Our company was featured on NHK news on the same day.


For further details, Please click here.

NHK News Good Morning Japan Broadcasts Segment Covering Research That Makes Use of Our Products.

Category: Announcements Created: Monday, 02 September 2019

Our strategic technology partner, the Proteo-Science Center at Ehime University, was successfully able to synthesize almost all of the 24,000 main proteins of the human body using a wheat germ cell-free protein synthesis technology that makes use of our wheat germ extract.

A segment covering this work was broadcast nationally in Japan on the August 30 edition of NHK News Good Morning Japan.


For further details, Please click here.

We have put application notes up on our website.

Category: Announcements Created: Friday, 10 May 2019

CellFree Sciences have put application notes up on our website.


Please click here for more details!


Our Yokohama head office has been relocated.

Category: Announcements Created: Wednesday, 11 July 2018

Our Yokohama head office has been relocated as of July 10th, 2018.

Our telephone and fax numbers have also changed along with this relocation.


Yokohama Head Office

Yokohama Bio Industry Center, 1-6 Suehiro-cho, Tsurumi-ku, Yokohama, 230-0045 JAPAN

TEL:+81-45-345-2600 FAX:+81-45-345-2601



We look forward to your continued patronage.


CellFree Sciences Co., Ltd.

We have newly redesigned our website.

Category: Announcements Created: Friday, 01 June 2018

We have redesigned the entire website of CellFree Sciences.


We have a fresh new design throughout the site, so that we can better provide the information that you would like to know.

At CellFree Sciences,  we will continue to use our website as a tool for enhanced communications with customers, and to pursue customer satisfaction.


Cell Free Sciences Co., Ltd.

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