In SNALPs, the siRNA is surrounded by a lipid bilayer containing a mixture of fusogenic lipids, coated with diffusible polyethylene glycol.
12.
The N-terminal peptide, also known as diffusible survival evasion peptide, promotes neural cell survival under conditions of severe oxidative stress.
13.
Besides signaling via exchange of diffusible substances, cell-cell signaling can be mediated by contact through the activity of surface located macromolecules.
14.
Netrins are diffusible chemoattractive molecules that guide commissural axons across the midline; they are secreted by floor plate cells at ventral midline of the spinal cord.
15.
Therefore, gene therapy could be a single treatment appealing, viral vectors used in the therapy are diffusible and capable to do transduction of the striatum.
16.
Large colonies are observed along with a brown diffusible pigment within two to four days . Most typical strains are morphologically and biochemically homogenous with a few exceptions.
17.
Beta-catenin has a central role in directing several developmental processes, as it can directly bind transcription factors and be regulated by a diffusible extracellular substance : Wnt.
18.
Cerberus plays a vital role in heart development and differentiation of cardiac mesoderm through activation of Wnt activity is antagonized in the endoderm which results in diffusible signals from Cerberus.
19.
This diffusible signal propagation away from the kinetochore complexes could account for how vacancy of just one tiny kinetochore site can completely shut down the metaphase-to-anaphase transition.
20.
In contrast, trans-regulatory elements are diffusible factors, usually proteins, that may modify the expression of genes distant from the gene that was originally transcribed to create them.
