positive regulator造句

• KDM4A targets CHD5, a tumour suppressor and positive regulator p53 expression.
• Hsc70 additionally serves as a positive regulator of cell cycle transition and carcinogenesis.
• It is a positive regulator of the Wnt / beta-catenin signaling pathway.
• Studies in Drosophila have identified this gene as encoding a positive regulator of the notch signaling pathway.
• The production of gastric acid in the stomach is tightly regulated by positive regulators and negative feedback mechanisms.
• In parallel, Protein DJ-1 acts as a positive regulator of androgen receptor-dependent transcription.
• This protein has been demonstrated to act as a positive regulator of cell cycle G2 / M progression.
• In the mammalian circadian clock, for example, transcription factors CLOCK and BMAL1 are the positive regulators.
• Sos may act as a positive regulator of RAS by promoting guanine nucleotide exchange . [ supplied by OMIM]
• This kinase preferentially activates MAPK8 / JNK kinase, and functions as a positive regulator of JNK signaling pathway.
• This protein may play a role as a positive regulator of the Wingless type MMTV integration site signaling pathway.
• Positive regulators are regulatory elements that permit RNA polymerase binding to the promoter region, thus allowing transcription to occur.
• Mir-192 and mir-215 are thought to be positive regulators of p53, a human tumour suppressor.
• This loop contains both positive regulators, which increase gene expression, and negative regulators, which decrease gene expression.
• The cAMP-CRP complex formed when both molecules combine acts as a positive regulator for transcription of the sucrose phosphorylase gene.
• CAK itself is a member of the Cdk family and functions as a positive regulator of Cdk1, Cdk2, Cdk4, and Cdk6.
• COP9 signalosome has been shown to interact with SCF-type E3 ubiquitin ligases and act as a positive regulator of E3 ubiquitin ligases.
• Slit2 and Slit1 have been shown to function as potential positive regulators of dendritic outgrowth and branching while inhibition of Slit-robo interactions attenuates dendritic branching.
• Efficient B1 B cell development appears to be dependent on positive regulators of BCR signaling and the loss of negative regulators promotes greater accumulation of B1 B cells.
• However, other species including " Streptococcus pneumoniae " and " Myxococcus xanthus " seem to use positive regulators that stimulate FtsZ assembly at mid-cell.