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Updated: Oct 3, 2026

Isolation of Precursor B-cell Subsets from Umbilical Cord Blood
Published on: April 16, 2013
[The current status and future aspects of umbilical cord blood banking system in Japan]
1Japanese Red Cross Nagoya First Hospital, Bone Marrow Transplantation Center.
Insights
Japan has established nine local umbilical cord blood banks since 1995. A national cord blood banking system is now being developed by the Ministry of Health and Welfare.
Area of Science:
- Hematology
- Public Health
- Biotechnology
Context:
- The development of non-governmental umbilical cord blood banks in Japan began in 1995.
- Nine regional cord blood banks have been established across Hokkaido, Kanto, Tokai, Kinki, and Kyusyu districts.
- Experiences from organizing local banks and collecting cord blood cell transplantation data informed this initiative.
Purpose:
- To establish a national cord blood banking system in Japan.
- To centralize and enhance cord blood collection and storage infrastructure.
- To support advancements in cord blood cell transplantation research and application.
Summary:
- Since 1995, Japan has seen the establishment of nine regional umbilical cord blood banks.
- Data collection on cord blood cell transplantation has been ongoing.
- The Ministry of Health and Welfare is launching a national cord blood banking system.
Impact:
- This national system aims to improve access to cord blood for transplantation.
- It is expected to facilitate further research and clinical applications of cord blood stem cells.
- The initiative represents a significant step in Japan's public health and biotechnology infrastructure.
Abstract:
Since 1995, when the first, non-governmental umbilical cord blood bank (CB bank) was created in Kanagawa prefecture, 9 local CB banks have been established in Hokkaido, Kanto, Tokai, Kinki and Kyusyu district. According to the experiences of organizing these local banks and of collecting the data of cord blood cell transplantation by 2 grant study groups, The Ministry of Health and Welfare is now creating national cord blood banking system, which will be opened in the coming April.
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