hepatic disease

Moexipril hydrochloride (Moexipril HCl) is a potent orally active nonsulfhydrylangiotensin converting enzyme (ACE)inhibitor, used for the treatment of hypertension and congestive heart failure.

Palmatine chloride an isoquinoline alkaloid, is an important medicinal herbal extract with diverse pharmacological and biological properties.

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.

Torsemide (AC-4464) is an anilinopyridine sulfonylurea belonging to the class of loop diuretics. Torsemide has a prolonged duration of action compared to other loop diuretics, is extensively protein bound in plasma and has a relatively long half-life.

1. Berberine (Umbellatine) is a potent oral hypoglycemic agent with beneficial effects on lipid metabolism. 2. Berberine may as a broad-spectrum anti-microbial medicine, a complementary therapeutic agent for HIV AIDS. 3. Berberine seems to act as an herbal antidepressant and a neuroprotector against neurodegenerative disorders. 4. Berberine is used in histology for staining heparin in mast cells. As a natural dye, berberine has a colour index of 7516. 5. Berberine reduces hepatic fat content in rats with nonalcoholic fatty liver disease; also prevents proliferation of hepatic stellate cells (HSCs), which are central for the development of fibrosis during liver injury. 6. Berberine can ameliorate proinflammatory cytokines-induced intestinal epithelial tight junction damage in vitro, and berberine may be one of the targeted therapeutic agents that can restore barrier function in intestinal disease states. 7. Berberine has antineoplastic effects, including breast cancer, leukemia, melanoma, epidermoid carcinoma, hepatoma, pancreatic cancer, oral carcinoma, tongue carcinoma, glioblastoma, prostate carcinoma and gastric carcinoma, etc.

1. Palmatine (Burasaine) is an inhibitor of dopamine generation. 2. Palmatine could potentially be developed for the treatment of flavivirus infections. 3. Palmatine has been used in the treatment of jaundice, dysentery, hypertension, inflammation, and liver-related diseases.

Istradefylline (KW-6002)(Ki of 2.2 nM) is a selective adenosine A2A receptor (A2AR) antagonist, which is under development in Phase 3 trails. It has been used in trials studying the treatment and basic science of Drug Abuse, Sleep Disorder, Hepatic Impairment, Parkinson's Disease, and Restless Legs Syndrome, among others.

Larsucosterol ammonium salt is the salt form of Larsucosterol (DUR-928) and a derivative of 25HC3S.Larsucosterol is a DNA methyltransferase inhibitor (DNMT), a potent hepatic X-receptor (LXR) antagonist, an endogenous oxysterol sulfate, and an epigenetic modulator, regulate lipid metabolism, reduce inflammation and treat liver disease.

PTUPB is a potent dual inhibitor of sEH and COX-2 enzymes with IC50 values of 0.9 nM and 1.26 μM, respectively.

LP-533401 hydrochloride is a peripheral Tph inhibitor that cannot cross the blood-brain barrier that inhibits 5-hydroxytryptamine synthesis and can be used to study periodontal disease and hepatic steatosis.

ZLY06 is a dual agonist of peroxisome proliferator-activated receptors (PPAR) δ and γ with oral activity (PPAR δ: EC50=341 nM; PPARγ: EC50=237 nM). It mediates the upregulation of CD36 and induces hepatic lipid accumulation by inhibiting the phosphorylation of AKT1. Moreover, ZLY06 significantly improves glucose and lipid metabolism without increasing body weight, primarily by enhancing the β-oxidation of fatty acids and reducing hepatic lipid synthesis, thereby alleviating fatty liver disease.

SET-171 is a JNK (c-Jun N-terminal kinase) inhibitor that exhibits significant anticancer activity by suppressing the expression of hepatic pyruvate kinase (PKL) and offers potential in regulating lipid metabolism. In antitumor studies, SET-171 shows notable cytotoxicity against human liver cancer cell lines HepG2 and Huh7, with IC50 values of 8.82 μM and 2.97 μM, respectively. Additionally, in research related to non-alcoholic fatty liver disease (NAFLD), SET-171 significantly reduces triglyceride (TAG) levels and inhibits the expression of proteins associated with steatosis. This compound holds promise for hepatocellular carcinoma (HCC) and NAFLD research.

Quinuronium sulfate is a drug used to treat Babesia divergens infections in calves. It did not prevent treated animals from being disease carriers. It may also cause hepatic centrilobular fatty degeneration, but no depletion of hepatic glutathione (GSH).

Ajoene is a disulfide that has been found inA. sativumand has diverse biological activities, including antibacterial, anticancer, antiplatelet, and antioxidant properties.1,2,3,4It is active against Gram-positive (MICs = 5-160 µg/ml) and Gram-negative bacteria (MICs = 136-200 µg/ml), as well as yeasts (MICs = 10-20 µg/ml).1Ajoene is cytotoxic to mouse melanoma cells (IC50= 18 µM), as well as human colon, lung, mammary, and pancreatic cancer cells (IC50s = 7-41 µM).2It reduces tumor growth in a B16/BL6 mouse model of melanoma when administered at a dose of 25 mg/kg every other day and decreases the number of lung metastases when administered prior to tumor cell inoculation at doses ranging from 1-25 mg/kg. It inhibits ADP- or collagen-induced platelet aggregation in isolated baboon platelets when used at concentrations ranging from 75 to 150 µg/ml and in platelet-rich plasma isolated from baboons when administered at a dose of 25 mg/kg.3Ajoene (25 mg/kg) prevents thrombus formation on damaged arterial walls in heparinized pigs in anin situmodel of thrombogenesis.5It also reduces high-fat diet-induced hepatic steatosis, histopathological markers of liver damage, thiobarbituric acid reactive substances (TBARS) formation, and protein oxidation in a mouse model of non-alcoholic fatty liver disease (NAFLD).4 1.Naganawa, R., Iwata, N., Ishikawa, K., et al.Inhibition of microbial growth by ajoene, a sulfur-containing compound derived from garlicAppl. Environ. Microbiol.62(11)4238-4242(1996) 2.Taylor, P., Noriega, R., Farah, C., et al.Ajoene inhibits both primary tumor growth and metastasis of B16/BL6 melanoma cells in C57BL/6 miceCancer Lett.239(2)298-304(2006) 3.Teranishi, K., Apitz-Castro, R., Robson, S.C., et al.Inhibition of baboon platelet aggregation in vitro and in vivo by the garlic derivative, ajoeneXenotransplantation10(4)374-379(2003) 4.Han, C.Y., Ki, S.H., Kim, Y.W., et al.Ajoene, a stable garlic by-product, inhibits high fat diet-induced hepatic steatosis and oxidative injury through LKB1-dependent AMPK activationAntioxid. Redox Signal.14(2)187-202(2011) 5.Apitz-Castro, R., Badimon, J.J., and Badimon, L.A garlic derivative, ajoene, inhibits platelet deposition on severely damaged vessel wall in an in vivo porcine experimental modelThromb. Res.75(3)243-249(1994)

ML-262 is an effective inhibitor of hepatic lipid droplet formation and is used in studies of non-alcoholic fatty liver disease.

ZLY032 is a dual agonist of free fatty acid receptor 1 (FFAR1/GPR40; EC50= 68 nM in a FLIPR assay) and peroxisome proliferator-activated receptor δ (PPARδ; EC50= 102 nM in a reporter assay).1It is selective for FFAR1 and PPARδ over PPARα and PPARγ (EC50s = >10 μM for both). ZLY032 (40 mg/kg, twice per day) reduces blood glucose levels in an oral glucose tolerance test and decreases plasma total cholesterol and triglyceride levels in theob/obmouse model of metabolic disease.2It reduces hepatic steatosis and plasma alanine transaminase (ALT) and aspartate aminotransferase (AST) levels in a mouse model of non-alcoholic steatohepatitis (NASH) induced by a methionine and choline-deficient diet at the same dose. 1.Li, Z., Chen, Y., Zhou, Z., et al.Discovery of first-in-class thiazole-based dual FFA1/PPARδ agonists as potential anti-diabetic agentsEur. J. Med. Chem.164352-365(2019) 2.Li, Z., Zhou, Z., Hu, L., et al.ZLY032, the first-in-class dual FFA1/PPARδ agonist, improves glucolipid metabolism and alleviates hepatic fibrosisPharmacol Res.159105035(2020)

CX08005 is a protein tyrosine phosphatase 1B inhibitor. CX08005 reduces hepatic lipid accumulation and microcirculatory impairment associated with non-alcoholic fatty liver disease.

Trihydroxycholestanoic acid is an intermediate in the biosynthesis of cholic acid .1 Elevated plasma levels of trihydroxycholestanoic acid have been found in patients with Zellweger syndrome, a neurological disorder characterized by mutations in PEX genes which result in defects in peroxisome formation.2,3 |1. Keane, M.H., Overmars, H., Wikander, T.M., et al. Bile acid treatment alters hepatic disease and bile acid transport in peroxisome-deficient PEX2 Zellweger mice. Hepatology 45(4), 982-997 (2007).|2. Ferdinandusse, S., Overmars, H., Denis, S., et al. Plasma analysis of di- and trihydroxycholestanoic acid diastereoisomers in peroxisomal α-methylacyl-CoA racemase deficiency. J. Lipid Res. 42(1), 137-141 (2001).|3. Klouwer, F.C.C., Berendse, K., Ferdinandusse, S., et al. Zellweger spectrum disorders: Clinical overview and management approach. Orphanet J. Rare Dis. 10, 151 (2015).

Taurohyodeoxycholic acid (THDCA) is a bile acid that plays a key role in regulating the hepatic inflammatory microenvironment.THDCA reduces the expression of TNF-α and IL-6 and inhibits the development of hepatocellular carcinoma (HCC). It is able to inhibit non-alcoholic fatty liver disease and regulate bile acid metabolism in combination with astragalus polysaccharides: it reduces CD36 expression in the liver and decreases hepatic lipid accumulation by up-regulating CYP7B1 and down-regulating CYP7A1.

Inclisiran sodium (ALN-PCSsc sodium) is a dual-strand siRNA conjugated with triantennary N-acetylgalactosamine (GalNAc), with antihypertensive activity. It inhibits the transcription of PCSK9, reducing the hepatic synthesis of proprotein convertase subtilisin kexin type 9, and can be used in cardiovascular disease research.

ML261 is a inhibitor of hepatic lipid droplets formation with an IC 50 of 69.7 nM. ML261 has research value in non-alcoholic fatty liver disease (NAFLD) and inflammation.

6(5H)-Phenanthridinone is an inhibitor of poly(ADP-ribose) polymerase 1 (PARP1) and PARP2. It decreases radiation-induced PARP activity and proliferation of RDM4 murine lymphoma cells. 6(5H)-Phenanthridinone reduces NF-κB-induced transcription of the genes encoding TNF-α, IL-2, and IFN-γ in rat lymphocytes. In vivo, 6(5H)-phenanthridinone reduces spinal cord expression of inducible nitric oxide synthase (iNOS), IL-1β, TNF-α, IL-2, and IFN-γ and reduces disease score in a rat model of experimental autoimmune encephalomyelitis (EAE). It also decreases serum levels of lactate dehydrogenase as well as hepatic lipid peroxidation, oxidative DNA damage, and PARP levels.

FXR agonist 4 with an EC 50 value of 1.05 μM. FXR agonist 4 effectively improves hyperlipidemia, hepatic steatosis, insulin resistance and hepatic inflammation in DIO mice. FXR agonist 4 can be used for the research of non-alcoholic fatty liver disease (NAFLD) .

Subtilisin (EC 3. 4. 21. 14) is a bacterially derived serine protease that promotes hepatic LDL receptor (LDLR) degradation and can be used in the study of cardiovascular disease.