Uncoupling integrin adhesion and signaling: the beta(sub)ps cytoplasmic domain is sufficient to regulate gene expression in the Drosophila embryo

Article Abstract:

Oligomerization of the 47-amino-acid beta(sub)ps is enough to begin a signaling pathway that regulates gene expression. Research with Drosophila embryos has shown integrin-mediated cell adhesion is not necessary between endodermal cells and the surrounding mesoderm to permit integrin target gene expression.

Research, Cell adhesion, Cytoplasm

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Cop9/signalosome subunits and Pcu4 regulate ribonucleotide reductase by both checkpoint-dependent and -independent mechanism

Article Abstract:

Research has been conducted on signalosomes which regulate cullin-dependent ubiquitin ligases. The authors demonstrate that signalosome subunits are required to regulate ribonucleoside reductase via small protein degradation.

United Kingdom, Taiwan, China, Biodegradation, Ribonucleotides, DNA replication

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Molecular analysis of the LATERAL SUPPERSSOR gene in Arabidopsis reveals a conserved control mechanism for axillary meristem formation

Article Abstract:

Research has been conducted on axillary meristem. The authors have investigated this meristem formation by Arabidopsis thaliana LATERAL SUPPERSSOR gene, and they present the results.

Germany, Growth, Arabidopsis thaliana, Meristem, Company growth

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