The composite agarose/HA hydrogel showed no any cytotoxic effect to 3T3 fibroblast by MTT test and its degradation time in vivo can be controlled by altering the component ratios of agarose and HA, with degradation time ranging from 4 wk to 8 wk.
PCR amplification using Taq polymerase is performed under suboptimal conditions by altering the components of the reaction (in particular polymerase concentration, MgCl2 and dNTP concentration, or supplementation with MnCl2 (ref. 529)) or cycling conditions (increased extension times).
"Science is a double-edged sword... Once you alter the genetic component of something, genes affect many other character traits and we don't understand the interaction.
The two major intra-operative disadvantages include the inability to alter the tibial component thickness after permanent implant placement and the inability to use varus-valgus constrained designs.
These changes in volume and flow are likely to alter the plasma component of the gas exchange membrane, potentially reducing its thickness.
Storage modulus of CGG and CGE in both dry and wet state remains constant throughout the run, indicating that initial elasticity of the material increased with the applied force and then it showed resistance to the same force, which means it does not alter the elastic component of the material.
These data suggest that patient anti-AMPAR antibodies do not significantly alter the major components of synapses.
OFRs are cytotoxic because they have the ability to interact with and alter the principal components of cells including proteins, lipids, carbohydrates and DNA [ 9].
Here, we tested whether environmental change can also alter the genetic components of resistance to pathogen challenges, and whether such changes can feed back on selection gradients of other components of fitness.
Unlike PA imaging, spectroscopic OCT [ 21] is not background-free and suffers from sensitivity to speckle, polarization changes and scattering losses that alter the signal components spectrally, which also makes it problematic to quantify blood oxygen using spectroscopic methods.
