doi: 10.3390/molecules22122077
A Single LC-MS/MS Analysis to Quantify CoA Biosynthetic Intermediates and Short-Chain Acyl CoAs
Flow cytometry Cells were collected, washed twice with PBS, and stained using 5 l of 7-AAD (BD Biosciences, #559925) and 5 l of annexin V-FITC (BD Biosciences, #556420) in 100 l of annexin V binding buffer (BD Biosciences, #556454) per sample
Assuming ~70% tissue water by weight, these values correspond to tissue concentrations of H 2 S of 640 M, while the corresponding levels of terminal sulfur atoms on per-and polysulfides are 313 M, all of which are within the range of previous reports 4,22,25,31,32
After extraction with 2-fold binning (216 to 108 pixels), 2D classification was used to eliminate wrongly picked particles