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Total 393 results found since Jan 2013.
< em > Chelidonium majus < /em > Induces Apoptosis of Human Ovarian Cancer Cells Via ATF3-Mediated Regulation of Foxo3a by Tip60
This study demonstrated that Chelidonium majus upregulated the expression of ATF3 and Tip60 and promoted Foxo3a nuclear translocation, ultimately increasing the level of Bcl-2-associated X protein (Bax) protein. ATF3 overexpression stimulated Tip60 expression, while ATF3 inhibition by siRNA repressed Tip60 expression. Furthermore, siRNA-mediated Tip60 inhibition significantly promoted Foxo3a phosphorylation, leading to blockade of Foxo3a translocation into the nucleus. Thus, we were able to deduce that ATF3 mediates the regulation of Foxo3a by Tip60. Moreover, siRNA-mediated Foxo3a inhibition suppressed the expression of B...
Source: Journal of Microbiology and Biotechnology - March 14, 2022 Category: Biotechnology Authors: Lei Shen Soon Lee Jong Cheon Joo Eunmi Hong Zhen Yang Cui Eunbi Jo Soo Jung Park Hyun-Jin Jang Source Type: research
Co-delivery of STAT3 siRNA and methotrexate in breast cancer cells
This study is the first report on co-delivery of MTX and STAT3 siRNA by chitosan modified MSNs.PMID:35132929 | DOI:10.1080/21691401.2022.2030746
Source: Artificial Cells, Nanomedicine and Biotechnology - February 8, 2022 Category: Biotechnology Authors: Zahra Shakeran Jaleh Varshosaz Mehrnaz Keyhanfar Hossein Mohammad-Beigi Karim Rahimi Duncan S Sutherland Source Type: research
Comparative Transcriptome Reveals the Potential Modulation Mechanisms of Spfoxl-2 Affecting Ovarian Development of Scylla paramamosain
Mar Biotechnol (NY). 2022 Feb 2. doi: 10.1007/s10126-022-10091-6. Online ahead of print.ABSTRACTPreviously, we reported the identification, tissue distribution and confirmed the roles of Spfoxl-2 in regulating vitellogenin (vtg) expression in Scylla paramamosain. Here, we primally analyzed its potential target genes in the ovary with RNAi and RNA-Seq technology. By comparing the transcriptome data of two groups (ovaries that injected with EGFP and Foxl-2 siRNA, respectively), we found 645 DEGs (differentially expressed genes), including several conserved crucial genes involved in ovarian development, such as vtg, vitelloge...
Source: Marine Biotechnology - February 2, 2022 Category: Biotechnology Authors: Haifu Wan Jinying Zhong Ziping Zhang Pengfei Zou Yilei Wang Source Type: research
