Titlebook: EBO — Experimental Biology Online Annual 1996/97; Christopher R. Bridges,Adam Curtis,Dale Sanders Book 1998 Springer-Verlag Berlin Heidelb

HARP

,Project 2: Crazy Beams—Exercise Your Pet!,anine-induced chemotaxis of neutrophils in a modified Boyden chamber assay. The reduction of adhesion and the inhibition of chemotaxis by the factor in vitro indicate a possible in vivo anti-inflammatory role.

實(shí)現(xiàn)

Activation of neuron adhesion and neurite extension by tethered neurotrophins and adhesion molecule. This activation occurs even when the beads are attached to the side of the cell not in contact with the substratum, implying that the signal is transduced to activate parts of the cell remote from the vicinity of the bead.

使尷尬

Immunoglobulin

MAG

indicate

硬化

ConcanavalinA receptors and the chemosensory behaviour of ,,d by a two-phase assay for chemoattraction. Also, no inhibitory effect of ConA could be found on swimming rates when individual velocities of ConA-treated cells were determined. When tested in liquid chemoattraction assays, ConA was found to be a weak but significant chemoattractant. Studies of the

充滿裝飾

Modulation of Na+ transport across leech skin by pesticides and heavy metals,vestigations of the toxic actions of these heavy metals. The fact that Pb. and Hg. exerted their effects only when applied apically points to a specific action of these divalent cations on ion channels in the apical membrane. However, this inhibition does not seem to be a general feature of divalent

噱頭

Respiratory movements during vocalization in the squirrel monkey,ants. During err-chucks and staccato peeps, which show a large amplitude modulation, a non-modulated VCRM occurred. This indicates the existence of a laryngeal amplitude-controlling mechanism that is independent of respiration.

granite

Influence of polylysine on adhesion of fibroblasts to glass substrates visualized by total internalylysine-mediated adhesion, cells growing on untreated surfaces did not exhibit the cavity-like topography at any stage of cultivation, but a more point spread adhesion with a dense clustering of contact-forming areas.