Production of Interleukin 2 in Human Peripheral Blood Lymphocytes: Optimal Condition for its Culture

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Title ( eng )
Production of Interleukin 2 in Human Peripheral Blood Lymphocytes: Optimal Condition for its Culture
Creator
YAMAKIDO Michio
YANAGIDA Jitsuro
ISHIOKA Sinichi
MATSUZAKA Shigeru
HOZAWA Soichiro
AKIYAMA Mitoshi
KOBUKE Kyoko
INAMIZU Tsutomu
NISHIMOTO Yukio
Source Title
Hiroshima Journal of Medical Sciences
Volume 34
Issue 1
Start Page 43
End Page 51
Journal Identifire
[PISSN] 0018-2052
[EISSN] 2433-7668
[NCID] AA00664312
Abstract
For the assay of the production of Interleukin 2 (IL-2) in human peripheral blood lymphocytes (human PBL), a study was made on the optimal condition for its culture.
1) The optimal condition for the production of IL-2 was considered to be incubation time of 24 hr, number of PBL of 1 x 106 cells/ml, and phytohemagglutinin-M (PHA-M) concentration of 1 — 5%
2) By one way mixed lymphocyte reaction (one way MLR), IL-2 activity similar in level to that by PHA-M stimulation could also be obtained. It was maximal at the 4th day of culture.
3) By PHA-P (0.06%) stimulation, IL-2 could also be produced similar to that by PHAM stimulation but it decreased in the order of Con A, PWM and PPD and hardly any production of IL-2 could be observed by LPS.
Keywords
Production of Interleukin 2
Human peripheral blood lymphocytes
Optimal condition
CTLL-2 microassay
NDC
Medical sciences [ 490 ]
Language
eng
Resource Type departmental bulletin paper
Publisher
Hiroshima University School of Medicine
Date of Issued 1985-03
Publish Type Version of Record
Access Rights open access
Source Identifier
[ISSN] 0018-2052
[NCID] AA00664312
[PMID] 3874854