Effects of selenium on the proliferation and apoptosis of sheep spermatogonial stem cells in vitro was written by Shi, Lei;Duan, Yunli;Yao, Xiaolei;Song, Ruigao;Ren, Youshe. And the article was included in Animal Reproduction Science in 2020.HPLC of Formula: 63208-82-2 The following contents are mentioned in the article:
Effects of selenium on proliferation and apoptosis of sheep spermatogonial stem cells in vitro. After treatment with Se for 96 h, cell proliferation and apoptosis were evaluated. The relative abundance of P53 mRNA transcript and protein, cell cycle and apoptosis-related genes were detected using real-time PCR and Western blot quantifications, resp. The results indicate there were the least cell proliferation rates in the Se16.0 group. Treatments with relatively greater Se concentrations (8.0 and 16.0μmol/L) resulted in a greater percentage of apoptotic cells, which was consistent with the relative abundances of P53, P21, P27 and pro-apoptosis mRNA transcripts. There were relatively greater ROS concentrations in the control, Se8.0 and Se16.0 groups. Compared with the control group, treatment with the Se concentration of 16.0μmol/L resulted in an increased abundance of P53, P21, P27 and BAX proteins. Treatment with Pifithrin-α suppressed the increase in abundance of P53 and P21 proteins induced by the relatively greater concentration of Se (16.0μmol/L), however, did not result in a change in abundances of P27 and BAX proteins. These results indicate the regulatory functions of Se on proliferation and apoptosis of sheep SSC is associated with the P21-mediated P53 signaling pathway. The P27 and BAX proteins have limited functions during the apoptotic process of SSC induced by the relatively greater concentrations of Se. This study involved multiple reactions and reactants, such as 2-(2-Imino-4,5,6,7-tetrahydrobenzothiazol-3-yl)-1-p-tolylethanone Hydrobromide (cas: 63208-82-2HPLC of Formula: 63208-82-2).
2-(2-Imino-4,5,6,7-tetrahydrobenzothiazol-3-yl)-1-p-tolylethanone Hydrobromide (cas: 63208-82-2) belongs to thiazole derivatives. The thiazole ring has been identified as a central feature of numerous natural products, perhaps the most famous example of which is epothilone. Electrophilic attack at nitrogen depends on the presence of electron density at nitrogen as well as the position and nature of substituent linked to the thiazole ring.HPLC of Formula: 63208-82-2
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica