| ACN | acetonitrile |
| ALSS | alkalinelabile sulfane sulfur |
| BA | bovine albumin, heat shock isolation |
| BC | blood cells |
| BSA | bovine serum albumin |
| CBS | cystathionine-β-synthase |
| CE | capillary electrophoresis |
| CSE | γ-cystathionase |
| Cys | cysteine |
| DMPD | N,N-Dimethyl-p-phenylenediamine |
| DMSO | dimethyl sulfoxide |
| DTT | dithitreitol |
| EMSP | Elimination Method of Sulfide from Polysulfide |
| ETHE1 | ethylmalonic encephalopathy protein 1 |
| ER | endoplasmic reticulum |
| FA | formic acid |
| GADPH | Glyceraldehyde 3-phosphate dehydrogenase |
| GC | gas chromatography |
| GSH | glutathione |
| GSSG | glutathione disulfide |
| Hb | hemoglobin |
| Hcy | homocysteine |
| HEPES | 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid |
| HPLC | high-performance liquid chromatography |
| HSA | human serum albumin |
| LPE | liquid-phase extraction |
| MB | methylene blue |
| MS | mass spectrometry |
| MST | 3-mercaptopyruvate sulfurtransferase |
| NMDA | N-methyl-D-aspartate |
| PBS | phosphate-buffered saline |
| ROS | reactive oxygen species |
| RSS | reactive sulfur species |
| SDS | dodecyl sulfate Na |
| SOD | superoxide dismutase |
| TRPA1 | Transient Receptor Potential Ankyrin 1 |