In the late endosome, Rab7 recycles itga5 to the cell surface, maintaining responsiveness to SPARC.
The LY96 protein appears to be associated with TLR4 on the cell surface and confers responsiveness to lipopolysaccyaride (LPS), thus providing a link between the receptor and the LPS signaling pathway.
A high level of GNRHR expression at the cell surface correlates with responsiveness to GNRH (Morgan et al. 2008), supporting the hypothesis that there is a requirement for direct interaction between GNRHR and agonist at the cell surface.
However, when soluble CRT was exogenously added to crt−/− cells, it attached to the cell surface and restored signaling responsiveness [6].
Since immature B lymphocytes express CD38 on the surface, we analyzed their responsiveness to stimulation through CD38 in the presence of IL-4.
The FACS analysis of surface marker expression and responsiveness to anti-IgM, anti-CD40 and anti-CD38 were similar in the three strains of mice (Fig. 4).
When transient stimulation is analysed, both models predict a similar shape for the surface accounting for the responsiveness and logarithmic gain of the system with respect to the features of the transient stimulation (Epo tr, T Epo ), but again the sigmoidal curve for the model with variable non-integer kinetic orders is steeper and shifted (Sup. Mat Figure A7.2 [see Additional file 1]).
Ultimately, the purpose of this review is to give a clear perspective for the development of future nanovectors and how an integrated approach to their design, with particular focus upon their morphological features (size, shape, stimuli-responsiveness and surface chemistry), is vital for their performance in vitro and in vivo.
The as-prepared MOFs was endowed with excellent and unique properties, such as excellent hydrophilicity, ultrahigh surface area, and strong magnetic responsiveness.
This study by use of tumor-bearing mice and cultured cancer cells suggested that imaging of the radiation-inducible TIP-1 translocation onto the cancer cell surface may predict the tumor responsiveness to radiation in a time-efficient manner and thus tailor radiotherapy of cancer.
