JPS55136230A - Selective specific cell adsorbent - Google Patents

Selective specific cell adsorbent

Info

Publication number
JPS55136230A
JPS55136230A JP4249279A JP4249279A JPS55136230A JP S55136230 A JPS55136230 A JP S55136230A JP 4249279 A JP4249279 A JP 4249279A JP 4249279 A JP4249279 A JP 4249279A JP S55136230 A JPS55136230 A JP S55136230A
Authority
JP
Japan
Prior art keywords
groups
lymphocyte
lymphocytes
adsorbent
specific cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4249279A
Other languages
Japanese (ja)
Other versions
JPS5936961B2 (en
Inventor
Fushitaka Kanejima
Tsutae Akao
Tadaaki Furuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP54042492A priority Critical patent/JPS5936961B2/en
Publication of JPS55136230A publication Critical patent/JPS55136230A/en
Publication of JPS5936961B2 publication Critical patent/JPS5936961B2/en
Expired legal-status Critical Current

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  • Investigating Or Analysing Biological Materials (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE: To pseparate leukocyte groups (L) into T lymphocytes, granulocytes, monocyte groups, and B lymphocyte groups, by treating L with a specific adsorbent having carboxyl groups.
CONSTITUTION: T lymphocytes, granulocytes, monocytes, and B lymphocyte group are separated from a solution comprising suspended leukocytes with 100μeq. or less of an adsorbent having carboxyl groups on 1ml of a water-insoluble solid substances, e.g. cellulose fibers or glass particles. The adsorbent is believed to adsorb only T lymphocytes by the affinity for the receptor part present only on the T lymphocyte membrane not on B lymphocyte membrane. Thus, T and B lymphocytes in the lymphocyte groups can be separated without damaging the cell wall and function.
COPYRIGHT: (C)1980,JPO&Japio
JP54042492A 1979-04-10 1979-04-10 Selective specific cell adsorbent Expired JPS5936961B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54042492A JPS5936961B2 (en) 1979-04-10 1979-04-10 Selective specific cell adsorbent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54042492A JPS5936961B2 (en) 1979-04-10 1979-04-10 Selective specific cell adsorbent

Publications (2)

Publication Number Publication Date
JPS55136230A true JPS55136230A (en) 1980-10-23
JPS5936961B2 JPS5936961B2 (en) 1984-09-06

Family

ID=12637550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54042492A Expired JPS5936961B2 (en) 1979-04-10 1979-04-10 Selective specific cell adsorbent

Country Status (1)

Country Link
JP (1) JPS5936961B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370381A (en) * 1980-03-12 1983-01-25 Asahi Kasei Kogyo Kabushiki Kaisha Granulocyte-separating material and granulocyte separator
JPH02193069A (en) * 1987-12-10 1990-07-30 Nippon Koutai Kenkyusho:Kk Method and apparatus for removing granulocyte in blood

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358758A1 (en) * 1987-04-09 1990-03-21 Terumo Kabushiki Kaisha B lymphocyte separating material and body fluid clarifying material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370381A (en) * 1980-03-12 1983-01-25 Asahi Kasei Kogyo Kabushiki Kaisha Granulocyte-separating material and granulocyte separator
JPH02193069A (en) * 1987-12-10 1990-07-30 Nippon Koutai Kenkyusho:Kk Method and apparatus for removing granulocyte in blood
US5403719A (en) * 1987-12-10 1995-04-04 Japan Immuno Research Laboratories Co., Ltd. Method for assessing prognosis of a patient undergoing therapy for cancer

Also Published As

Publication number Publication date
JPS5936961B2 (en) 1984-09-06

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