chemopreventive

Retinyl palmitate (Vitamin A palmitate) is a naturally-occurring phenyl analogue of retinol, with potential antineoplastic and chemopreventive activities.

β-Carotene (Provitamin A) is a naturally-occurring retinol (vitamin A) precursor obtained from certain fruits and vegetables with potential antineoplastic and chemopreventive activities. As an anti-oxidant, beta carotene inhibits free-radical damage to DNA.

Hexylresorcinol (4-Hexylresorcinol) is a substituted dihydroxybenzene utilized topically as an antiseptic for minor skin infection treatment.

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.

Silymarin (Silybin B) (Silybin B) is a polyphenolic flavonoid that extracts from the milk thistle or seeds of Silybum marianum. It is used in the prevention and treatment of liver diseases.

Xanthohumol, also known as 2', 4, 4'-trihydroxy-6'-methoxy-3'-prenylchalcone or desmethylxanthohumol, is a member of the class of compounds known as 3-prenylated chalcones. It inhibits COX-1 and COX-2 activity and shows chemopreventive effects.

Benzyl isothiocyanate (Benzoylthiocarbimide) (BITC) is an isothiocyanate originally found in cruciferous vegetables. It shows immunomodulatory, anti-parasitic, antibiotic, antioxidative, anti-atherosclerotic, anti-angiogenic, anti-metastatic, anticancer chemotherapeutic, and chemopreventive activities.

Glabridin (KB-289522) may serve as an anti-inflammatory agent in diabetes-related vascular dysfunction, through regulating the synthesis and activity of iNOS under high-glucose levels; may possess a therapeutic effect on metabolic disorders( such as diabetes and hyperglycemia), by modulating glucose metabolism through AMPK in skeletal muscle cells. Glabridin may have potential as a chemopreventive agent against liver Y metastasis, by inhibiting the invasion of human HCC cells.

L-SelenoMethionine (L-(+)-Selenomethionine) is a naturally occurring amino acid. It promotes cell cycle progression and elevates the expression of the antioxidant enzymes thioredoxin reductase, glutathione reductase.

Theaflavin 3,3'-digallate (8-Gingerol) , a major polyphenol found in black tea, is an inducer of oxidative stress which has anti-inflammatory and cancer chemopreventive actions, it reduces tumor angiogenesis by downregulating HIF-1αand VEGF.

Pulsatilla saponin D (Hederacolchiside A) has exhibited potential beneficial effects as a chemopreventive agent for critical health conditions including cancer, and it inhibits cell growth via cell cycle arrest and apoptosis in various cancer cell types.

Glucoraphanin, the precursor of the widely extolled chemopreventive agent sulforaphane found in broccoli, has antioxidant activity.

Murrayone, a coumarin-containing compound derived from M. paniculata, stands out as the most bioactive substance within this species, primarily due to its unique pharmacological attributes that notably suppress cancer metastasis, positioning it as an effective chemopreventive agent.

β-Damascone are a series of closely related chemical compounds that are components of a variety of essential oils. The damascones belong to a family of chemicals known as rose ketones, which also includes damascenones and ionones. beta-Damascone is a contributor to the aroma of roses, despite its relatively low concentration, and is an important fragrance chemical used in perfumery.

3'-Demethylnobiletin has chemopreventive effects on colon carcinogenesis, it can significantly inhibit the growth of human colon cancer cells, cause cell-cycle arrest, induce apoptosis, and profoundly modulate signaling proteins related with cell prolifer

3,5,6,7,8,3',4'-Heptemthoxyflavone exhibits neuroprotective, chemopreventive, anti-allergic, anti-inflammatory, immunomodulatory, anti-aging, and photoprotective effects; it inhibits collagenase activity, induces type I procollagen synthesis in HDFn cells, and combats nitric oxide (NO) carcinogenesis.

1. Ethyl trans-caffeate (Caffeic Acid Ethyl Ester) has anti-inflammatory activity. 2. Ethyl trans-caffeate may as a promising natural compound for future application in chronic liver disease. 3. Ethyl trans-caffeate is a potent chemopreventive compound against skin carcinogenesis caused by solar UV exposure. 4. Ethyl trans-caffeate is the high-resolution structures of representative inhibitors in complex with human pancreatic α-amylase. 5. Ethyl trans-caffeate strongly inhibits neoplastic transformation of JB6 Cl41 cells without toxicity. PI3K, ERK1/2, and p38 kinase activities were suppressed by direct binding with HOEC in vitro.

Psoralidin inhibits Akt phosphorylation and phosphatidylinositol 3-kinase activation and transcriptionally. Psoralidin possesses anticancer and chemopreventive properties.

Curdione ((+)-Curdione) inhibits CYP3A4 activity and the production of prostaglandin E2. Curdione inhibits proliferation of MCF-7 cells by inducing apoptosis. Curdione may be a candidate for anti-inflammatory and Y chemopreventive agents.

3,29-O-Dibenzoyloxykarounidiol is a natural product with regulate blood sugar level, has potent inhibitory effects on Epstein-Barr virus early antigen (EBV-EA) induced by tumor promoter 12-O-tetradecanoylphorbol-13-acetate (TPA).

Curzerenone holds great promise for use in chemopreventive and chemotherapeutic strategies, it has slightly effective against E. coli (IZ = 10.8 ± 0.52).

Phenethyl ferulate (Caffeic Acid 3-Methyl Phenethyl Ester) has chemopreventive properties against chemically induced colon carcinogenesis. It enhances apoptosis in azoxymethane induced colon tumors. It shows inhibitory activity against cyclooxygenase (COX) and 5-lipoxygenase (5-LOX) with IC50 values of 4.35 μM and 5.75 μM, respectively.

Cannabisin B possesses considerable antiproliferative activity and that it may be utilised as a promising chemopreventive agent against hepatoblastoma disease. It induces autophagic cell death by inhibiting the AKT/mTOR pathway and S phase cell cycle arre

Picrasidine Q has the capacity of anti-cell transformation and anti-cancer, it might be a chemopreventive and chemotherapeutic agent by direct targeting FGFR2 and inhibiting cell proliferation of ESCC cells.

(+)-Acuminatin exerts hepatoprotective activities, perhaps by serving as a potent antioxidant. (+)-trans-Acuminatin, and (+)-cis-acuminatin show weak activity against platelet aggregation with IC50 values of 108.5 and 90.02 uM, respectively. (+)-Acuminatin, and machilin G show dose-dependent potent inhibitory activities against PLCgamma1 in vitro with IC50 values ranging from 8.8 to 26.0 microM, the inhibition of PLCgamma1 may be an important mechanism for an antiproliferative effect on the human cancer cells, therefore, these inhibitors may be utilized as cancer chemotherapeutic and chemopreventive agents.

Cimiside E has anti-inflammatory activity, it selectively inhibits TNF-α-induced expression of VCAM-1 at least by upregulation of PPAR-γ, and signals for ERK1/2, PI3K, and PKC are involved in this effect.Cimiside E may be an effective chemopreventive agen

Dehydroglyasperin C is a potent NAD(P)H:oxidoquinone reductase (NQO1) and phase 2 enzyme inducer. Dehydroglyasperin C possesses potent antioxidant, cancer chemopreventive, and neuroprotective activities, it has protective effects against chronic diseases

21-Episerratenediol may be as a potent cancer chemopreventive agent.

Isocoronarin D is a main active ingredient for inducing death of the tested cancer cells, it possesses a wide anti-cancer capability. Isocoronarin D may have potential chemopreventive activity, it can activate antioxidant response element (ARE) (EC50 57.6 ± 2.4 uM). It also shows the highest Hb F induction effect of 1.6-fold at 20 microM.

4beta-Hydroxywithanolide E(4bHWE) can inhibit the growth of colon cancer monolayer and spheroid cultures, it assert its anti-tumor activity in carcinogenic progression and develop into a dietary chemopreventive agent, it affects alternative splicing by mo

1. Columbin has anti-inflammatory activity. 2. Columbin has chemopreventive ability against human colon cancer. 3. Columbin inhibits PLA2 hydrolysis of ghost RBC in a dose-dependent fashion.

Pendulone could be a valuable chemopreventive agent, it shows strong inhibition on the effect of the cell cycle induced by TPA and shows potent anti-tumor-promoting activity for an in vivo two-stage carcinogenesis test.

Silyamandin may have antihepatotoxic and chemopreventive activities.

Latifolin is a strong DPPH-scavenger, it attenuates inflammatory responses by inhibiting NF-κB activation via Nrf2-mediated heme oxygenase-1 expression. Latifolin displays potent anticarcinogenic phase II marker enzyme, quinone reductase (QR) inducing activity and high chemopreventive indices. Latifolin also shows antifungal activity against white- and brown-rot fungi.

Theasaponin E1 is a saponin derived from tea seeds, demonstrating antitumor potential in human tumor cell lines K562 and HL60. Additionally, it possesses quinone reductase (QR)-inducing activity, suggesting its efficacy as a chemopreventive agent in cancer [1].

Gluconapin potassium, a precursor to the potent anti-cancer isothiocyanate sulforaphane [1], serves as an important chemical compound in chemopreventive applications.

Lysicamine shows significant antioxidant capacity in the ORAC(FL) assay and it is active against S. epidermidis and C. dubliniensis, with MIC values in the range 12.5-100 microg mL(-1). Lysicamine has antimicrobial and anti-inflammation activity, the mini

Isolicoflavonol is a potential cancer chemopreventive agent.

Kanzonol C has antimicrobial activity, it also shows potent PTP1B inhibitory activity (IC50 value of 0.31-0.97uM). Kanzonol C has chemopreventive activity,it shows the inhibition of matrix metalloproteinase (MMP)-2 secretion from brain tumor-derived glioblastoma cells.

Se-Methylselenocysteine (Se-MSC) is a potent chemopreventive agent in many test systems and has been shown to inhibit tumor promotion and induce apoptosis.

Isofuranodiene protects GalN/LPS-induced liver injury in SD rats, it may be a potential functional food ingredient for the prevention and treatment of liver diseases. Isofuranodiene has anticancer activity, by inhibiting the proliferation and inducing apo

Dihydrolicoisoflavone A possesses weaker anti-H. pylori activity, it may be useful chemopreventive agents for peptic ulcer or gastric cancer in H. pylori-infected individuals.

Ailanthoidol has anti-inflammatory activity, it inhibits inflammatory reactions by macrophages and protects mice from endotoxin shock. It also possesses potential as a chemopreventive agent against tumor promotion. Ailanthoidol has anti-adipogenic activit

6,8-Diprenylorobol possesses weaker anti-H. pylori activity, it may be a useful chemopreventive agent for peptic ulcer or gastric cancer in H. pylori-infected individuals.

Marginatoxin may be a promising chemopreventive agent for treating hepatocellular carcinoma, it induces human hepatoma BEL-7402 cells apoptosis in vitro and in vivo via activation of Fas/FasL-mediated apoptotic pathway.

Aristolactam FI shows platelet aggregation inhibitory activity.It is a potential cancer chemotherapeutic and chemopreventive agent.

3-Epicorosolic acid has a potent inhibitory effect on Epstein-Barr virus early antigen (EBV-EA) induction, it has potential anti-inflammatory activities as well as cancer chemopreventive activity.3-Epicorosolic acid shows both potent α-glucosidase and pro

5'-Demethylaquillochin and its isomer from the dichloromethane extract of E. cavaleriei have potential as chemopreventive agents through induction of detoxification enzymes. 5'-Demethylaquillochin exhibits the most potential chemopreventive ability.

Epitulipinolide diepoxide has antioxidative and chemopreventive activities in skin melanoma cells, can significantly inhibit the proliferation of melanoma cells, it possesses cytotoxic activity against KB cells.