Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression

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date 2024-09-24 16:54
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id 7510
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spelling 7510 https://intelek.unisza.edu.my/intelek/pages/view.php?ref=7510 https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072 Restricted Document Article Journal Deflate/Inflate 900 1440x900 1440 image/png 2024-09-24 16:54 3035-01-FH02-FPBSM-14-00427.png UniSZA Private Access Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression African Journal of Biotechnology Rhaphidophora korthalsii methanol extract was previously found as a potential in vitro immunomodulating agent. In this study, the in vitro immunomodulatory activity of R. korthalsii methanol extract on mice splenocyte were quantified through evaluating T/NK cell population. cytokine expression (IL-2 and IFN-y) and cytotoxicity against Yac-1 cell In vitro MTT proliferation study showed that R. korthalsii methanol extract stimulate significant proliferation of splenocyte. thymocyte and bone marrow cell at 25 pg/ml after 72 h incubation as compared to rIL-2. Besides. 25 lig/ma of extract also enhanced T-helper 1 cytokine (IL-2 and IFN-y) secretion. natural killer cell (NK1.1 *CO3-) population and cytotoxicity against natural killer sensitive Yac-1 leukemic cell line. It was concluded that R. korthalsii methanol extract is a potential immunomodulator agent that could activate the natural killer cell. 10 52 10744-10751
spellingShingle Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression
summary Rhaphidophora korthalsii methanol extract was previously found as a potential in vitro immunomodulating agent. In this study, the in vitro immunomodulatory activity of R. korthalsii methanol extract on mice splenocyte were quantified through evaluating T/NK cell population. cytokine expression (IL-2 and IFN-y) and cytotoxicity against Yac-1 cell In vitro MTT proliferation study showed that R. korthalsii methanol extract stimulate significant proliferation of splenocyte. thymocyte and bone marrow cell at 25 pg/ml after 72 h incubation as compared to rIL-2. Besides. 25 lig/ma of extract also enhanced T-helper 1 cytokine (IL-2 and IFN-y) secretion. natural killer cell (NK1.1 *CO3-) population and cytotoxicity against natural killer sensitive Yac-1 leukemic cell line. It was concluded that R. korthalsii methanol extract is a potential immunomodulator agent that could activate the natural killer cell.
title Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression
title_full Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression
title_fullStr Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression
title_full_unstemmed Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression
title_short Immunomodulatory effect of Rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression
title_sort immunomodulatory effect of rhaphidophora korthalsii on mice splenocyte, thymocyte and bone marrow cell proliferation and cytokine expression