![](https://www.Immune-System-Research.com/"wp-content/uploads"/2021/11/Siramesine-is-a-Selective-Sigma-2-Receptor-Agonist-2021-11-11.jpg)
Sigma receptors are orphan receptors. There are two subtypes of sigma receptors, sigma-1 and sigma-2. Although sigma-1 receptors promote cell…
![](https://www.Immune-System-Research.com/"wp-content/uploads"/2021/09/Leupeptin-a-Thiol-Protease-Inhibitor-Impairs-Amphisome-Lysosome-Fusion-2021-09-23.jpg)
Thiol protease is a kind of proteolytic enzyme. Thiol protease catalyzes hydrolysis of peptide bond by sulfhydryl group with sulfhydryl…
![](https://www.Immune-System-Research.com/"wp-content/uploads"/2021/08/Bafilomycin-A1-is-a-Specific-and-Reversible-Inhibitor-of-Vacuolar-V-ATPase-2021-08-19.jpg)
Various membrane ATPases have been tested for their sensitivity to Bafilomycin A1, a macrolide antibiotic. Bafilomycin A1 is a specific…