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Molecular Biosciences: Recent submissions
Now showing items 881-887 of 887
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Attachment of the cap to the central microtubules of tetrahymena cilia
(COMPANY OF BIOLOGISTS LTD, 1984-03) -
Development of microtubule capping structures in ciliated epithelial-cells
(COMPANY OF BIOLOGISTS LTD, 1987-02) -
Gene knockouts reveal separate functions for two cytoplasmic dyneins in Tetrahymena thermophila
(American Society for Cell Biology, 1999-03)In many organisms, there are multiple isoforms of cytoplasmic dynein heavy chains, and division of labor among the isoforms would provide a mechanism to regulate dynein function. The targeted disruption of somatic genes ... -
The actin-binding protein UNC-115 is an effector of Rac signaling during axon pathfinding in C-elegans
(COMPANY OF BIOLOGISTS LTD, 2003-02)Rac GTPases control cell shape by regulating downstream effectors that influence the actin cytoskeleton. UNC-115, a putative actin-binding protein similar to human abLIM/limatin, has previously been implicated in axon ... -
Three C-elegans Rac proteins and several alternative Rac regulators control axon guidance, cell migration and apoptotic cell phagocytosis
(COMPANY OF BIOLOGISTS LTD, 2001-11)The Caenorhabditis elegans genome contains three rac-like genes, ced-10, mig-2, and rac-2. We report that ced-10, mig-2 and rac-2 act redundantly in axon pathfinding: inactivating one gene had little effect, but inactivating ... -
Epithelial cell polarity and cell junctions in drosophila
(Annual Review, 2001-12)The polarized architecture of epithelial cells and tissues is a fundamental determinant of animal anatomy and physiology. Recent progress made in the genetic and molecular analysis of epithelial polarity and cellular ... -
Amino acid contacts between sigma 70 domain 4 and the transcription activators RhaS and RhaR
(American Society for Microbiology, 2004-09)The RhaS and RhaR proteins are transcription activators that respond to the availability Of L-rhamnose and activate transcription of the operons in the Escherichia coli L-rhamnose catabolic regulon. RhaR activates transcription ...