..., Msgn1 alone controls PSM differentiation by directly activating the transcriptional programs that define PSM identity, epithelial-mesenchymal transition, motility and segmentation. Forced expression of Msgn1 in NM stem cells in vivo reduced the contribution of their progeny to the neural tube...

.... 2008 Calcium Cumulus Motility Nitric oxide Oviduct Sperm Human Nitric oxide (NO), which is synthesised by nitric oxide synthases(endothelial, neuronal and inducible types; eNOS, nNOS and iNOS) acts as a rapid paracrine (and probably autocrine) cellular messenger, typically...

... 12 2007 © 2007. 2007 Notch Delta-like 4 Angiogenesis Endothelial Motility Zebrafish Both during development and in adult life, blood vessels undergo periods of sprouting and growth, as well as periods of quiescence. During these quiescent periods, the vascular bed remains...

... with the interpretation that IBMX enhances HCO 3 - action by shifting the balance between competing pathways for synthesis and degradation of the cAMP messenger. * Author for correspondence (e-mail: donner@u.washington.edu ) 16 12 2002 © 2003. 2003 Capacitation sAC cAMP-AM PKA Motility...

...Stephan Wacker; Anja Brodbeck; Patrick Lemaire; Christof Niehrs; Rudolf Winklbauer ABSTRACT By comparing cells with respect to several motility-related properties and the ability to migrate on fibronectin, three cell types can be distinguished in the Xenopus gastrula. These occur in a distinct...

... interactions that regulate these behaviors. The general conclusion of the work described above, and other work as well (see Adams et al., 1990 ; Koehl et al., 1990 ; Hardin, 1990 ), is that relatively simple routines of cel) motility and behavior, and rules of contact interaction, acting in the complex...

... the f-actin from disassembly by brain actin depolymerizing factor (ADF) . Cell Motility 2 , 1 – 8 . 10.1002/cm.970020102 Binder , L. I. , Frankfurter , A. , Kim , H. , Caceres , A. , Payne , M. R. & Rehbun , L. L. ( 1984 ). MAP2 heterogeneity during rat...