RT-PCR was used to detect the constitutive level of P2X7 receptor and the levels upon stimulation with bacteria, bacterial product, mitogen and various cytokines in human PBMC and monocytes.
under the condition of constant temperature,mixtures of 4 species of the bacteria in different composition were applied to the shrimps larvae. The survive,growth and abnormality of larval Penaeus japonicus and Penaeus vannamei were studied in 7 treatments groups,with 0.5,1.0,2.0,3.0,4.0g/t bacterial product,in comtrast to control group 1 with drugs and control group 2 without drugs.
The paper focuses on the effect of a bacterial product 868 as the feed additive on fish meat quality The results showed that adding 868 in the culture of Tilapia mossarmbea and Anguilla Japonica increased the production without affecting the quality and fish figure Moreover, some quality of fish such as the content of fat, amino acid and water have been improved
These observations suggest that a similar chemotactic factor for monocytes appears to be associated with ocular inflammation that follows either an immune response or injection of a killed bacterial product.
We conclude that colonic PepT1 induced by bowel resection may provide a mechanism for oligopeptide transport and may serve as a potential cause of colonic mucosa damage by transport of the bacterial product fMLP in rat colon.
The common bacterial product, Pseudomonas aeruginosa lipopolysaccharide (LPS), induces an acute reduction in azide-sensitive E-NTPDase activities, followed by a sustained increase in activity as well as NTPDase 1 and NTPDase 3 expression.
The oxidation reaction is probably catalyzed by a low molecular weight extracellular bacterial product, and is effectively prevented in the presence of sodium bisulfite.
Pseudomonas Jinanensis Cell (PJ- CW)was a new kind of bacterial product prepared by Institute of Materia Medica of our Academy. It was investigated that the dynamic change of the intracellular cyclic nucliotides level of spleen oymphocytes occurred after ip of PJ-CW. The results showed that the number of total spleen cells increased si-gnificantly from 2nd to 6th day after ip of PJ-CW (P<0.05).The cAMP level in spleen lymphocytes only decreased significantly at 6th day (P<0.01).the cGMP level in...
Pscudcmonas Jiananensis Cell Wall(PJ-CW)is a product extracted from Pseudomonas Jinanensis. The author claim that this is the first report on the PJ-CW which possesses significant anti-cancer effect in vitro and vito of PJ-CW. This study demonstrated that : (l)the PJ-CW had some inhibitory effect on tumor cell lines EL4 and L929; (2)the PJ-CW increased the life span of tumor-bearing mice to 54. 1 % (5mg/kg) and 73. 7 %( 10mg/kg ) respectively, and 86. 8% by anticancer bacterial product Cor...
The paper focuses on the effect of a bacterial product 868 as the feed additive on fish meat quality The results showed that adding 868 in the culture of Tilapia mossarmbea and Anguilla Japonica increased the production without affecting the quality and fish figure Moreover, some quality of fish such as the content of fat, amino acid and water have been improved