Table 3.
Association of different H2S-producing enzymes in different cancer types.
| Enzymes | Cancer Types | Upregulation/Downregulation | Reference |
|---|---|---|---|
| CBS | Colon Cancer | Upregulation | [182] |
| Ovarian Cancer | Upregulation | [176] | |
| Breast Cancer | Upregulation | [183] | |
| Thyroid Cancer | Upregulation | [184] | |
| Gallbladder Adenocarcinoma | Upregulation | [185] | |
| Hepatocellular Carcinoma | Downregulation | [186] | |
| Gastrointestinal Cancer | Downregulation | [187] | |
| CSE | Breast Cancer | Upregulation | [188] |
| Prostate Cancer | Upregulation | [189] | |
| Gastric Cancer | Upregulation | [190] | |
| Bladder Cancer | Upregulation | [191] | |
| Hepatoma | Upregulation | [192] | |
| Colon Cancer | Upregulation | [193] | |
| Renal Cell Carcinoma | Downregulation | [194] | |
| 3MST | Glioma Tumor | Upregulation | [195] |
| Colon Cancer | Upregulation | [196] |