To explore the mechanism of TRIS-based separation of 1-propanol/2-propanol from their aqueous solutions, the interactions between different pairs of molecules were also investigated by using fluorescence analysis and Molecular Dynamic (MD) simulation.
The computational findings were then verified by using fluorescence analysis; it is indicated that the halogen type and substitution position play critical role in the interaction strength of halogen bonds, and thus the PDZ5 peptide binding affinity can be improved considerably by optimizing their combination.
Genotyping was accomplished by using fluorescence analysis.
In order to warrant an efficacious label the unbound fluorophore was efficiently removed from unconjugated one by dialysis in phosphate buffer solution at pH 7. Conjugation of fluophore with protein was analyzed by using fluorescence emission analysis.
This was demonstrated in cultured cell lines by using fluorescence resonance energy transfer (FRET) analysis, which showed that the peptide initially stays associated with the QDs for at least 72 hr (Delehanty et al., 2010).
Consequently, the binding characteristics of paeoniflorin with HSA including the quenching mechanism, quenching and binding constants were investigated in this study, by using fluorescence quenching method through the thermodynamic analysis.
All compounds were characterized by using 1H, 13C NMR, IR, UV Vis and fluorescence spectroscopy, and DNA binding properties of these conjugates to calf thymus DNA were studied by using fluorescence titration, UV titration, isothermal titration calorimetry and CD analysis.
Another report describes quantitation of Her2 receptor numbers on several breast cancer cell lines, including MCF7, BT-474, and MDA-MB-231, by using fluorescence-activated cell sorting analysis [ 17].
By using fluorescence-activated cell sorter analysis, annexin V staining, and cleaved caspase-3 immunoblotting, they found that infliximab bound to peripheral blood lymphocytes and lamina propria T cells from patients with Crohn's disease, and subsequently induced apoptosis of activated lymphocytes, compared with those from healthy volunteers, whereas etanercept did not show the same effect.
The magnitude of apoptosis was quantified by calculating percentage of hypodiploid cell population in DNA content analysis by using fluorescence-activated cell sorter (FACS) as described previously (Okuma et al, 2000).
To engineer specific mitochondrial-targeted TALENs (MitoTALENs), we first assessed the mitochondrial localization of exogenous proteins driven by different endogenous MTSs using fluorescence colocalization analysis.
