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Biofilms were then stained with a live/dead stain (Bacterial viability kit, Life Technologies Inc., United States) for 30 min in the dark and cells were then visualized by CLSM (Olympus FV1200, Australia) with Ex 473 and 559 nm and Em 500 and 637 nm , for Syto-9 (green-live) and propidium iodide (red-dead) staining, respectively
The discrepancies between experiment and theory throughout the long history of vitamin B12 research are caused by the significant influence of the pseudo-Jahn-Teller effect on its biochemical processes, which cannot be accounted for by either the standard density functional theory (DFT) method [88] or the QM-DFT approximation used in most quantum mechanics/molecular mechanics (QM/MM) studies [2, 89]
The general reaction involves formation of an unsymmetrical disulfide from the protectable protein (RSH) and GSH: [24] RSH + GSH + [O] GSSR + H 2 O Glutathione is also employed for the detoxification of methylglyoxal and formaldehyde, toxic metabolites produced under oxidative stress
or to lymph nodes that are clumped together
Verify the amount before calculating reconstitution ratios
