Enhancing Effect of Polysaccharides of Cistanche deserticola Y C Ma on Lymphocyte Proliferation / 中国实验动物学报
Acta Laboratorium Animalis Scientia Sinica
;
(6): 424-427, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-404849
ABSTRACT
Objective To study the effect of Cistanche deserticola Y C Ma (CDPS) on lymphocyte proliferation in mice. Methods The lymphocyte proliferation with or without mitogen was assessed by MTT assay in vitro. The immunosuppressed mice were induced by cyclophosphamide,and the spleen and thymus were weighted to determine the immune organ indexes in the normal or immunosuppressed mice. Thymocyte proliferation was employed to assess the activity of IL-2. Results CDPS significantly promoted both non-activated splenic lymphocytes and lymphocytes activated by ConA or LPS,and CDPS increased the secretion of IL-2 by splenic lymphocytes. CDPS (ip) remarkably increased indexes of spleen in normal or immunosuppressed mice,and also improved the indexes of immunosuppressed mice induced by cyclophosphamide. Conclusion CDPS can significantly promote the proliferation of splenic lymphocytes,and it may be related with promotion of secretion of IL-2 by splenocytes.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Acta Laboratorium Animalis Scientia Sinica
Ano de publicação:
2009
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS