Compared to the methanol extract, fractionation increased the antibacterial activities of the n-hexane and ethyl acetate fractions, while the antifungal activities increased in ethyl acetate, n-butanol and aqueous residue fractions.
Although altered fractionation increased locoregional control, there were trials that showed no treatment gain because of normal tissue complications.
Also, the fractionation increased the total phenol content of the crude extract (GAE: 3.95 μg/ml) in fractions F2, F3 and F4 (GAE: 7.42, 13.49 and 12.56 μg/ml respectively); but the amount was low in fraction F5 (GAE: 1.50 μg/ml).
Furthermore, protein extraction using differential detergent fractionation effectively increases the number of membrane and cytoplasmic proteins identifiable my mass spectrometry.
The results showed that the lignin fractionation yield increased by more than 18% with NaOH addition, and less than 4% with HCl addition, with the concentration increasing from 0.1 to 0.5% (w/w), respectively, compared with no NaOH or HCl addition.
Similarly, crystal fractionation can increase Ce concentration.
The nuclear translocation of Nrf2 was further proved by a subcellular fractionation showing increased Nrf2 in the nucleus of HBx-expressing Huh7 cells.
Fractionation greatly increased our number of protein identifications and sequence coverage for their identifications, producing ~700 identified proteins (< 1% estimated peptide False Discovery Rate).
When a lot of contaminated oil cannot be blended with export operation at 3 OD, it is necessary to fractionate contaminated oil by fractionation equipment, which increases the production costs.
Additionally, we tested to what extent injecting higher amounts of sample or pre-fractionation would increase the number of identifiable proteins.
