DE3274717D1 - A method for separating t cells from leukocytes - Google Patents

A method for separating t cells from leukocytes

Info

Publication number
DE3274717D1
DE3274717D1 DE8282101780T DE3274717T DE3274717D1 DE 3274717 D1 DE3274717 D1 DE 3274717D1 DE 8282101780 T DE8282101780 T DE 8282101780T DE 3274717 T DE3274717 T DE 3274717T DE 3274717 D1 DE3274717 D1 DE 3274717D1
Authority
DE
Germany
Prior art keywords
leukocytes
separating
cells
organic polymer
porous organic
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.)
Expired
Application number
DE8282101780T
Other languages
English (en)
Inventor
Tsutomu Abe
Tsutae Akao
Akihiko Ikeda
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 Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE3274717D1 publication Critical patent/DE3274717D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
DE8282101780T 1981-03-10 1982-03-06 A method for separating t cells from leukocytes Expired DE3274717D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56033070A JPS5936963B2 (ja) 1981-03-10 1981-03-10 Ｔ細胞分離材および分離方法

Publications (1)

Publication Number Publication Date
DE3274717D1 true DE3274717D1 (en) 1987-01-29

Family

ID=12376457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282101780T Expired DE3274717D1 (en) 1981-03-10 1982-03-06 A method for separating t cells from leukocytes

Country Status (5)

Country Link
US (1) US4425237A (de)
EP (1) EP0060472B1 (de)
JP (1) JPS5936963B2 (de)
AT (1) ATE24276T1 (de)
DE (1) DE3274717D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154064A (ja) * 1982-03-08 1983-09-13 Mitsubishi Rayon Co Ltd リンパ球ｔ細胞百分率測定方法
JPS62223209A (ja) * 1986-03-25 1987-10-01 Wakayama Pref Gov スチロ−ル系架橋マクロポ−ラスゲルの製造方法
DE68920126T2 (de) * 1988-11-23 1995-05-11 Cytec Tech Corp Poröse Polymerperlen und Verfahren.
US5418284A (en) * 1989-05-08 1995-05-23 Cytec Technology Corp. Surface-modified polyacrylonitrile beads
AU7386094A (en) * 1993-07-29 1995-02-28 Bernhard Heising T-lymphocyte-containing pharmaceutical composition for treating infections
DE4422020A1 (de) * 1993-07-29 1995-02-02 Bernhard Heising Pharmazeutische Zusammensetzung
US6140040A (en) * 1995-10-06 2000-10-31 Advanced Minerals Corporation Method of mechanically separating microparticles suspended in fluids using particulate media
US6114466A (en) * 1998-02-06 2000-09-05 Renal Tech International Llc Material for purification of physiological liquids of organism
US7521061B2 (en) * 1999-12-31 2009-04-21 Rutgers, The State University Of New Jersey Pharmaceutical formulation for regulating the timed release of biologically active compounds based on a polymer matrix
JP4707810B2 (ja) * 2000-09-28 2011-06-22 株式会社カネカ 内因性カンナビノイドの吸着材、吸着除去方法および吸着器
US6861473B2 (en) 2003-02-28 2005-03-01 Baxter International Inc. Macromolecular ketoaldehydes
US8211310B2 (en) * 2006-11-20 2012-07-03 Cytosorbents, Inc. Size-selective polymer system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794584A (en) 1970-04-09 1974-02-26 Rohm & Haas Removal of poisons and drugs from blood
JPS5564799A (en) 1978-11-07 1980-05-15 Toray Ind Inc Multi-stage concentration and purification of interferon originated from human fibroblast
JPS5917387B2 (ja) * 1979-05-11 1984-04-20 旭化成株式会社 リンパ球をｔ細胞とｂ細胞とに分離する方法および分離器
JPS603367B2 (ja) * 1979-10-09 1985-01-28 旭化成株式会社 白血球分離法および白血球分離材
US4256588A (en) 1979-11-02 1981-03-17 E. I. Du Pont De Nemours And Company Separation and recovery of B and T lymphocytes

Also Published As

Publication number Publication date
JPS5936963B2 (ja) 1984-09-06
JPS57149225A (en) 1982-09-14
EP0060472B1 (de) 1986-12-17
EP0060472A2 (de) 1982-09-22
EP0060472A3 (en) 1985-01-09
ATE24276T1 (de) 1987-01-15
US4425237A (en) 1984-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee