Studies have also found that certain CODH enzymes can catalyze other activities including 2,4,6-trinitrotoluene reduction, formate production, hydroxalamine reduction, and uptake hydrogenase activity either as naturally-occurring side reactions or as a result of protein engineering [49], [50], [51].
However, because A. thiooxidans DSM 17318 utilizes nitrate reduction and ammonia uptake and because L. ferriphilum DSM 17947 utilizes only ammonia uptake, only two PII genes are required to carry out nitrogen metabolism.
Iron can be acquired by direct contact of the bacteria with host carrier molecules followed by its removal by reduction and subsequent uptake.
The potential positive effects of ART provision on status disclosure, viral load reduction, and VCT uptake are at risk of being eroded by persistent blaming attitudes.
The potential positive effects of ART provision on status disclosure, viral load reduction, and VCT uptake risk being eroded by persistent blaming attitudes that lead to high levels of anticipated stigma and contribute to HIV denial.
In control experiments in which Leishmania PTR1 was expressed from a plasmid, the mutant was able to use oxidized pterins, confirming that it is oxidized pterin reduction (and not uptake) that is lacking in E. coli [ 60].
Here we have found that group membership have a protective effect against HIV for women (but not for men) [ 5] as well as contributing to stigma reduction and faster uptake of certain HIV services [ 13].
To test our hypotheses of reduction in defluorination and uptake in the bone while maintaining a similar biological performance (i.e., affinity and specificity to VMAT2), the regional biodistribution of [18F]FE-DTBZ-d4 was compared to that of [18F]FE-DTBZ and [18F]F- in a porcine model by PET/CT.
Moreover, Cd is toxic to animals and plants, and plants when exposed to this metal show reduction in photosynthesis and uptake of water and nutrient [ 55].
A standard five-point visual scoring system was used for evaluating regional myocardial MIBI uptake: 0 normal perfusion, 1 mild reduction, 2 moderate reduction, 3 severe reduction, and 4 absent uptake [19, 21].
After exposure to 10% glycerol for 30 min 54% of the eggs survived and besides this resulted in a 20% volume reduction and a glycerol uptake of 4.30 μg/ml.
