Increasing H2 partial pressure resulted in markedly lower activity and CO2 selectivity; however, Pd/C (A) had negligible activity under He.
In contrast, a markedly lower activity was measured for Ni II) acetate whereas NiO and the alumina-supported NiO were inactive.
Carboplatin showed cross-resistance to cisplatin and a markedly lower activity on an equimolar level.
Adding the AGPAT2 expression vector markedly lowered PPARγ activity in both CHO control and CHO-GPAT1 cells treated with either the vehicle or troglitazone (Fig. 3A).
In contrast, our study showed that the AGPAT2 expression vector markedly lowered PPARγ activity even in the presence of troglitazone, suggesting the possibility that PA, endogenously synthesized by AGPAT, may inhibit PPARγ.
The W114R and W114G mutations markedly lowered the activity with Trx1, yielding a k cat of≈10% of wild-type TrxR1 whereas K m increased ~4.5-fold, thereby resulting in efficiencies of only ≈2 3% of wild-type TrxR1.
Furthermore, IDH1-R132H can bind to IDH1-WT, and the resulting WT:mutant heterodimer has markedly lowered isocitrate dehydrogenase activity at physiological isocitrate concentrations (<80 µM) compared to WT WT homodimers in vitro [13].
The findings of the study showed that the test extract markedly lowered body weight, serum lipids, HMGR activity, and apo B and increase high-density lipoprotein-cholesterol and apo A1 concentrations.
Specifically, the activity in the substrate binding of the Arg → Leu mutant is only 5% of the wild-type activity against arachidonic acid or linoleic acid, which corresponds to the markedly lowered enzymatic reaction rate in the mutant 22.
Their brains showed markedly lowered NSC proliferative capacity, and their stem cell populations were reduced.
