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MitoP is a phenol product produced by the reaction of H2O2 with the ratiometric mass spectrometry probe MitoB . MitoB contains a triphenylphosphonium cation component that drives its accumulation in mitochondria where its arylboronic moiety selectively reacts with H2O2 to produce MitoP. Quantifying the MitoP/MitoB ratio by LC-MS/MS reflects the mitochondrial matrix H2O2 concentration.

P62-mediated mitophagy inducer (PMI) is a regulator of mitophagy.

Mitopodozide, as an ethylhydrazide derivative of podophyllic acid, acts as a mitotic poison in carcinomas of the ovary.

MitoPQ (MitoParaquat) is a mitochondria-targeted small molecule compound that selectively enhances mitochondrial superoxide and hydrogen peroxide levels and inhibits insulin-stimulated glucose uptake and translocation of glucose transport protein 4 (GLUT4) to the plasma membrane in adipocytes and myotubes.MitoPQ can be used to MitoPQ can be used to study mitochondrial oxidative stress and regulated GLUT4 transporter.

MitoPBN is a mitochondria-targeted antioxidant that accumulates in the mitochondria following the generation of a mitochondrial membrane potential by succinate, an effect blocked by the addition of the mitochondrial membrane potential uncoupler FCCP. MitoPBN inhibits superoxide activation of mitochondrial uncoupling protein 1 (UCP1), UCP2, and UCP3 at a concentration of 250 nM in vitro, but does not react with superoxide. It traps hydroxyl (IC50 = ~77 μM) and carbon-centered radicals and inhibits the initiation of lipid peroxidation in isolated bovine heart mitochondria.

Ruxolitinib (INCB018424) is a JAK1/2 inhibitor (IC50=3.3/2.8 nM) that is potent and selective. Rixolitinib exhibits antitumor activity and induces autophagy and apoptosis.

Mdivi-1 (Mitochondrial division inhibitor 1) is a mitochondrial division inhibitor that inhibits DRP1 and Dynamin I (IC50=1-10 μM). Mdivi-1 inhibits mitochondrial autophagy.

Quercetin, a flavonoid natural product, is a SIRT1 activator. It is also a PI3K inhibitor, inhibiting PI3Kγ, PI3Kδ, and PI3Kβ with IC50 values of 2.4, 3.0, and 5.4 μM, respectively. Recognized as a heat shock protein inhibitor, Quercetin can significantly reduce exosome release in TII models by downregulating Hsp70 or Hsp90.

Simvastatin (MK 733) is an HMG-CoA reductase inhibitor (Ki=0.2 nM) with oral activity. Simvastatin has hypolipidemic activity, inhibits hepatic production of cholesterol, and is also used for the prevention of cardiovascular disease.

Metformin hydrochloride (1,1-Dimethylbiguanide hydrochloride), a widely used anti-diabetic drug, exhibits potential anti-Y properties by inhibiting the proliferation of various Y cells, including colon and prostate.

Doxorubicin hydrochloride is an anthracycline antibiotic with cytotoxic and antitumor activity. It is an effective inhibitor of human DNA topoisomerase I and II, with IC50 values of 0.8 μM and 2.67 μM, respectively. In addition to inhibiting DNA topoisomerases, it can reduce the phosphorylation of AMPK and its downstream target, acetyl-CoA carboxylase. Doxorubicin hydrochloride also induces apoptosis and autophagy. In animal studies, it is commonly used to induce models of acute renal failure, chronic kidney injury, and heart failure.

Dexamethasone is a glucocorticoid receptor agonist and IL receptor modulator with anti-inflammatory, immunosuppressive, and apoptosis-inducing activities. It inhibits the production of inflammatory miRNA-155 exosomes in macrophages, significantly reduces inflammatory cytokine expression in neutrophils and monocytes, suppresses LPS-induced macrophage inflammation, and induces autophagy. It is commonly used to induce animal models of depression, muscle atrophy, and hypertension, and holds potential in COVID-19 research.

Oxidopamine hydrobromide (6-OHDA hydrobromide) is a widely used neurotoxin and an antagonist of the neurotransmitter dopamine. It selectively destroys dopaminergic neurons, promotes COX-2 activation, induces PGE2 synthesis, and stimulates the secretion of the pro-inflammatory cytokine IL-1β. It is commonly used to establish animal models of Parkinson’s disease (PD).

Doxorubicin (Adriamycin) is a fluorescent anthracycline antitumor antibiotic that inhibits Topoisomerase I/II, induces apoptosis and autophagy, downregulates the AMPK signaling pathway, and is commonly used in cancer chemotherapy as well as in models of nephritis and heart failure.

Resveratrol (SRT 501) is a polyphenolic natural product, a plant antitoxin with antioxidant and chemopreventive activities. Resveratrol has a wide range of targets including COX, SIRT, LOC, etc. Resveratrol induces autophagy and apoptosis.

Vorinostat (SAHA) is a pan-histone deacetylase (HDAC) inhibitor (IC50=10 nM) with inhibitory activity against HDAC1/2/3/6/7/11. Vorinostat has antitumor activity, induces cell differentiation, blocks the cell cycle and induces apoptosis.

Deferoxamine Mesylate (DFOM) is an iron chelator and ferroptosis inhibitor. Deferoxamine Mesylate binds free iron into a stable complex and reduces iron accumulation. Deferoxamine Mesylate up-regulates HIF-1α levels and induces apoptosis.

Adezmapimod (SB 203580) is a selective, ATP-competitive p38 MAPK inhibitor (IC50=0.3-0.5 μM) that activates autophagy and mitochondrial autophagy, with more than 100-fold higher selectivity over PKB, LCK, and GSK-3β.

3-Methyladenine (3-MA) is a PI3K inhibitor that selectively inhibits class IB PI3Kγ (IC50 = 60 μM) and class III VPS34 (IC50 = 25 μM). 3-Methyladenine inhibits autophagy.

ABT-737 is a BH3 mimetic and an inhibitor of Bcl-2, Bcl-xL, and Bcl-w (EC50=30.3 nM/78.7 nM/197.8 nM). ABT-737 exhibits antitumor activity and anti-aging activity.

Olaparib (KU0059436) is a small molecule inhibitor of PARP1/PARP2 (IC50=5/1 nM), with weak inhibitory activity against PARP tankyrase-1 (IC50=1.5 μM), and is selective and orally active. Olaparib exhibits autophagy and mitochondrial autophagy activation activity.

Ruxolitinib phosphate (INCB18424 phosphate) is a JAK1/2 inhibitor with IC50 of 3.3 nM/2.8 nM. Its selectivity for JAK1/2 is more than 130 times that of JAK3.

Hemin (Hemin chloride) is a chlorinated iron-containing porphyrin, a heme oxygenase (HO)-1 inducer. Hemin has therapeutic activity in porphyrias by reducing heme deficiency in patients, thereby inhibiting δ-aminolevulinic acid synthetase activity through biochemical feedback.

Brefeldin A (Cyanein) belongs to the class of macrolide antibiotics and is an ATPase inhibitor (IC50=0.2 μM). Brefeldin A can induce tumor cell differentiation and apoptosis, and also possesses autophagy inhibitory activity.