Compounds > catechin

catechin and procyanidin b1

catechin has been researched along with procyanidin b1 in 88 studies

Research

Studies (88)

TimeframeStudies, this research(%)All Research%
pre-19903 (3.41)18.7374
1990's12 (13.64)18.2507
2000's23 (26.14)29.6817
2010's42 (47.73)24.3611
2020's8 (9.09)2.80

Authors

AuthorsStudies
Amić, D; Lucić, B1
Bücherl, D; Decker, M; Heilmann, J; Kling, B; Matysik, FM; Palatzky, P; Wegener, J1
De Bruyne, T; De Clercq, E; Pieters, L; Vanden Berghe, D; Vlietinck, AJ; Witvrouw, M1
Chang, JJ; Kashiwada, Y; Lee, KH; Nishioka, I; Nonaka, G1
Cui, CB; Kikuchi, T; Nakano, H; Park, JH; Tamaoki, T; Tezuka, Y1
Fujioka, K; Nishioka, I; Nonaka, G; Oura, H; Yokozawa, T2
Chang, WC; Hsu, FL1
Ikari, N; Nishioka, I; Niwa, M; Nonaka, G; Ohta, H; Ozaki, M; Uchida, S1
Swaminathan, B; Yu, CL1
Hong, CY; Hsu, FL; Huang, SS; Wang, CP1
Chen, HF; Cheng, JT; Hsu, FL1
Fujiwara, Y; Kiyosawa, S; Konishi, T; Konoshima, T; Nishio, T1
Azzam, SA; De Bruyne, T; Hammouda, F; Ismail, SI; Lasure, A; Pieters, L; Shahat, AA; Van Poel, B; Vlietinck, AJ1
Hasegawa, A; Kamiya, T; Takahashi, T; Yokoo, Y1
Inoue, T; Ishii, A; Takahashi, T; Yokoo, Y1
Chen, YJ; Hano, Y; Nomura, T; Wang, JN1
Kamimura, A; Takahashi, T; Watanabe, Y1
Goto, H; Kogure, T; Sakakibara, I; Sasaki, H; Shibahara, N; Shimada, Y; Terasawa, K1
Honda, S; Kamimura, A; Takahashi, T; Watanabe, Y; Yokoo, Y1
Jiang, Z; Kouno, I; Tanaka, T; Zhang, L1
Andersen, ML; Skibsted, LH1
Kamimura, A; Takahashi, T2
Hatano, T; Ito, H; Itoh, Y; Kobayashi, E; Kubo, N; Li, SH; Nishino, H; Shimura, S; Sugita, D; Tokuda, H; Yoshida, T1
Decendit, A; Deffieux, G; Krisa, S; Mérillon, JM; Monti, JP; Richard, T; Vercauteren, J; Waffo-Teguo, P1
Cantos, E; Espín, JC; Tomás-Barberán, FA1
Kondo, R; Mori, N; Sakai, K; Shimizu, K; Towatari, K; Yoshida, K1
Goto, H; Hattori, M; Sekiya, N; Shibahara, N; Shimada, Y; Tanaka, N; Terasawa, K1
Akiyama, H; Goda, Y; Kanda, T; Mutsuga, M; Nakamura, T; Shoji, T1
Kikuchi, M; Kubota, Y; Sano, A; Tobe, K; Tokutake, S; Yamakoshi, J1
Cho, EJ; Kim, SC; Park, JC; Rhyu, DY; Shibahara, N; Yokozawa, T1
Kim, DO; Kim, YJ; Lee, CY; Lee, HJ; Lee, KW1
Braunstein, G; Chen, S; Eng, ET; Gruntmanis, U; Moore, RE; Phung, S; Williams, D; Ye, J; Young, MK1
Nakagawa, T; Yokozawa, T1
Doi, Y; Ikawa, H; Mizushina, Y; Nakajima, N; Saito, A; Tanaka, A; Yoshida, H1
Doi, K; Hatano, T; Kuroda, K; Shibata, T; Tanabe, M; Taniguchi, S; Yoshida, T1
Arimori, K; Hidaka, M; Hosoi, S; Okumura, M; Sakushima, A; Shimizu, E; Yamada, M1
Achilonu, MC; Bonnet, SL; van der Westhuizen, JH1
Anke, T; Erkel, G; Jung, M; Richling, E; Triebel, S1
Ao, C; Ding, YT; Higa, T; Ming, H; Tawata, S1
Hattori, T; Inoue, Y; Kodama, EN; Li, S; Matsuura, Y; Tanaka, T; Tani, H; Zhang, J1
Huang, C; Jia, Q; Li, Y; Lu, Z; Wang, R; Wu, X; Wu, Y1
Ardevol, A; Arola, L; Blade, C; Blay, MT; Fernandez-Larrea, J; Palozza, P; Pujadas, G; Salvado, J; Terra, X1
Cui, YY; Li, S; Wu, DC; Yang, DQ1
Ardèvol, A; Blay, M; González-Abuín, N; Martinez-Micaelo, N; Pinent, M; Richart, C; Terra, X1
Aburada, M; Kamiya, T; Kamiya-Sameshima, M; Miyamoto, K; Nagamine, R; Sai, Y; Shimada, T; Takagaki, K; Tokuhara, D; Tsubata, M1
Anna Milella, R; Antonacci, D; Coletta, A; Crupi, P; Gasparro, M; Genghi, R; Perniola, R1
Doi, S; Harui, K; Higashino, Y; Ishihara, S; Kawasaki, T; Nakajima, N; Okamoto, S; Okamoto, T; Saito, A1
Chen, K; Chen, L; Jia, Q; Li, Y; Yuan, P1
Chew, BP; Kaspar, KL; Khoo, C; Kimble, LL; Mathison, BD1
Han, QB; Jiang, ZH; Liu, L; Liu, Y; Wang, JR; Xie, H; Yau, LF; Zhao, Z1
Chai, WM; Chen, QX; Chen, XX; Feng, HL; Liang, G; Shi, Y; Zhou, HT1
Grude, N; Handeland, M; Slimestad, R; Torp, T1
Ito, Y; Ohmori, K; Suzuki, K1
Hong, Y; Hu, GS; Jia, JM; Wang, AH; Yan, T1
Ikarashi, Y; Kanno, H; Kase, Y; Kawakami, Z; Mizoguchi, K; Tabuchi, M1
Berregi, I; Dueñas, MT; Ostra, M; Puertas, AI; Zuriarrain, A; Zuriarrain, J1
Heo, HJ; Jeong, JH; Jin, DE; Kim, HJ; Kwon, OJ; Park, SK1
Contreras, Mdel M; Fernández-Gutiérrez, A; Quirantes-Piné, R; Rodríguez-Pérez, C; Segura-Carretero, A; Uberos, J1
Araújo, P; Cruz, L; de Freitas, V; Fernandes, VC; Mateus, N1
Bub, A; Esatbeyoglu, T; Kruse, HP; Kulling, SE; Wiese, S; Winkler, S; Winterhalter, P1
Esatbeyoglu, T; Winterhalter, P; Wray, V1
Gao, D; Gong, P; Li, N; Li, R; Li, Y; Liu, H; Xing, J; Zhang, J; Zhang, Y1
Bordignon-Luiz, MT; Corrêa, LC; da Conceição Prudêncio Dutra, M; de Oliveira, D; Lima, Mdos S; Ninow, JL; Pereira, GE; Toaldo, IM1
Balby, M; Bardon, C; Comte, G; Haichar, Fel Z; Meiffren, G; Missery, B; Piola, F; Poly, F1
Feng, X; Fu, C; Lai, S; Peh, WY; Yang, D; Yang, H1
Bohn, T; Buchert, J; Cirkovic Velickovic, T; Krstic, M; Mihajlovic, L; Nordlund, E; Radosavljevic, J; Smit, J1
Li, S; Li, X; Sui, Y; Sun, Z; Xie, B; Zheng, Y1
Abouem A Zintchem, A; Bochet, C; Emmanuel Pegnyemb, D; Koert, U; Mbabi Nyemeck, N; Schäfer, EM; Serge Ngono Bikobo, D1
Jakobek, L; Matić, P; Sabljić, M1
Hamada, M; Higashino, Y; Kawasaki, T; Mori, K; Nakajima, N; Okamoto, T; Saito, A1
Attolico, G; Cardinali, A; D'Antuono, I; Garbetta, A; Linsalata, V; Minervini, F; Nicassio, L1
Behrens, M; Brandão, E; Brás, N; de Freitas, V; García-Estevez, I; Groβmann, P; Mateus, N; Meyerhof, W; Silva, MS; Soares, S1
Li, X; Shi, Q; Su, J; Zhang, Z; Zhou, J1
Borges, GDSC; Dantas, AM; Lima, MDS; Mafaldo, IM; Magnani, M; Oliveira, PML1
Gao, D; Li, W; Ma, X; Nie, X; Wang, J; Wang, W; Xing, J; Yu, Z; Zhang, X1
Lavelli, V; Sri Harsha, PSC1
Bianchi, MG; Brighenti, F; Bussolati, O; Chiu, M; Del Rio, D; Mena, P; Taurino, G1
Espindola, FS; Franco, RR; Justino, AB; Saraiva, AL; Silva, HCG; Sousa, RMF1
Amakura, Y; Goda, Y; Hakamatsuka, T; Hanawa, T; Hyuga, M; Hyuga, S; Ito, H; Kobayashi, Y; Maruyama, T; Nakamori, S; Odaguchi, H; Oka, H; Oshima, N; Uchiyama, N; Yang, J; Yoshimura, M1
An, H; Chen, Y; Ma, B; Na, W; Shi, S; Zhan, Y; Zhang, H1
Butkevičiūtė, A; Gelvonauskienė, D; Janulis, V; Kviklys, D; Liaudanskas, M1
Gao, W; Hao, J; Huang, S; Jin, Y; Quan, F; Ren, W; Wang, D; Yu, X; Zhang, J; Zhang, M1
Fu, R; Li, B; Li, Z; Tan, H; Teng, W; Tian, J; Zhang, Y1
Li, B; Liu, ZH1
Gao, W; Jin, Y; Li, G; Shu, W; Yu, T; Yu, X; Zhang, M1
Duc, DX; Quan, PM; Son, NT; Thuy, PT1

Trials

5 trial(s) available for catechin and procyanidin b1

ArticleYear
Investigation of topical application of procyanidin B-2 from apple to identify its potential use as a hair growing agent.
    Phytomedicine : international journal of phytotherapy and phytopharmacology, 2000, Volume: 7, Issue:6

    Topics: Administration, Cutaneous; Adult; Alopecia; Antioxidants; Biflavonoids; Catechin; Double-Blind Method; Fruit; Hair; Humans; Male; Middle Aged; Plant Extracts; Proanthocyanidins; Scalp; Treatment Outcome

2000
The first clinical trial of topical application of procyanidin B-2 to investigate its potential as a hair growing agent.
    Phytotherapy research : PTR, 2001, Volume: 15, Issue:4

    Topics: Administration, Cutaneous; Adult; Alopecia; Biflavonoids; Catechin; Hair; Humans; Male; Middle Aged; Pilot Projects; Proanthocyanidins; Scalp

2001
Procyanidin B1 is detected in human serum after intake of proanthocyanidin-rich grape seed extract.
    Bioscience, biotechnology, and biochemistry, 2003, Volume: 67, Issue:5

    Topics: Antioxidants; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Electrochemistry; Humans; Intestinal Absorption; Mass Spectrometry; Plant Extracts; Proanthocyanidins; Seeds; Vitis

2003
Black chokeberry juice (Aronia melanocarpa) reduces incidences of urinary tract infection among nursing home residents in the long term--a pilot study.
    Nutrition research (New York, N.Y.), 2014, Volume: 34, Issue:6

    Topics: Aged, 80 and over; Anthocyanins; Anti-Bacterial Agents; Beverages; Biflavonoids; Catechin; Chlorogenic Acid; Cross-Over Studies; Double-Blind Method; Female; Fruit; Humans; Incidence; Male; Nursing Homes; Photinia; Pilot Projects; Proanthocyanidins; Urinary Tract Infections

2014
Comparative biokinetics and metabolism of pure monomeric, dimeric, and polymeric flavan-3-ols: a randomized cross-over study in humans.
    Molecular nutrition & food research, 2015, Volume: 59, Issue:4

    Topics: Adult; Biflavonoids; Body Mass Index; Cacao; Catechin; Chromatography, High Pressure Liquid; Creatinine; Cross-Over Studies; Feces; Flavonoids; Humans; Lactones; Male; Plant Extracts; Polymerization; Polymers; Polyphenols; Proanthocyanidins; Tandem Mass Spectrometry; Young Adult

2015

Other Studies

83 other study(ies) available for catechin and procyanidin b1

ArticleYear
Reliability of bond dissociation enthalpy calculated by the PM6 method and experimental TEAC values in antiradical QSAR of flavonoids.
    Bioorganic & medicinal chemistry, 2010, Jan-01, Volume: 18, Issue:1

    Topics: Flavonoids; Free Radical Scavengers; Models, Biological; Quantitative Structure-Activity Relationship; Quantum Theory; Software; Thermodynamics

2010
Flavonoids, flavonoid metabolites, and phenolic acids inhibit oxidative stress in the neuronal cell line HT-22 monitored by ECIS and MTT assay: a comparative study.
    Journal of natural products, 2014, Mar-28, Volume: 77, Issue:3

    Topics: Animals; Cells, Cultured; Dose-Response Relationship, Drug; Flavonoids; Hippocampus; Hydroxybenzoates; Mice; Molecular Structure; Nuclear Magnetic Resonance, Biomolecular; Oxidative Stress; Quercetin

2014
Biological evaluation of proanthocyanidin dimers and related polyphenols.
    Journal of natural products, 1999, Volume: 62, Issue:7

    Topics: Anthocyanins; Anti-Bacterial Agents; Anti-HIV Agents; Anti-Infective Agents; Antiviral Agents; Bacteria; Complement Inactivator Proteins; Euphorbiaceae; Flavonoids; Free Radical Scavengers; Hemolysis; Magnetic Resonance Spectroscopy; Microbial Sensitivity Tests; Peru; Phenols; Plants, Medicinal; Polymers; Simplexvirus

1999
Antitumor agents, 129. Tannins and related compounds as selective cytotoxic agents.
    Journal of natural products, 1992, Volume: 55, Issue:8

    Topics: Antineoplastic Agents, Phytogenic; Biflavonoids; Catechin; Cell Survival; Plants, Medicinal; Proanthocyanidins; Tannins; Tumor Cells, Cultured

1992
Constituents of a fern, Davallia mariesii Moore. II. Identification and 1H- and 13C-nuclear magnetic resonance spectra of procyanidin B-5, epicatechin-(4 beta----8)-epicatechin-(4 beta----6)-epicatechin, and epicatechin-(4 beta----6)-epicatechin-(4 beta--
    Chemical & pharmaceutical bulletin, 1992, Volume: 40, Issue:4

    Topics: Biflavonoids; Carbohydrate Sequence; Carbon Isotopes; Catechin; Magnetic Resonance Spectroscopy; Medicine, Chinese Traditional; Molecular Sequence Data; Plants, Medicinal; Proanthocyanidins; Spectrum Analysis

1992
Effects of rhubarb tannins on uremic toxins.
    Nephron, 1991, Volume: 58, Issue:2

    Topics: Animals; Biflavonoids; Blood Urea Nitrogen; Catechin; Creatinine; Drugs, Chinese Herbal; Guanidines; Male; Methylguanidine; Plants, Medicinal; Proanthocyanidins; Rats; Rats, Inbred Strains; Rheum; Structure-Activity Relationship; Succinates; Tannins; Toxins, Biological; Uremia

1991
Inhibition of platelet aggregation and arachidonate metabolism in platelets by procyanidins.
    Prostaglandins, leukotrienes, and essential fatty acids, 1989, Volume: 38, Issue:3

    Topics: Animals; Arachidonate 12-Lipoxygenase; Arachidonic Acid; Arachidonic Acids; Biflavonoids; Biotransformation; Blood Platelets; Blood Proteins; Catechin; Cell-Free System; Cytosol; In Vitro Techniques; Male; Microsomes; Platelet Aggregation; Platelet Aggregation Inhibitors; Proanthocyanidins; Rabbits; Radioimmunoassay; Serum Albumin, Bovine

1989
Inhibitory effects of condensed tannins on angiotensin converting enzyme.
    Japanese journal of pharmacology, 1987, Volume: 43, Issue:2

    Topics: Angiotensin-Converting Enzyme Inhibitors; Animals; Biflavonoids; Catechin; Cattle; Dialysis; Kinetics; Proanthocyanidins; Swine; Tannins

1987
Mutagenicity of proanthocyanidins.
    Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 1987, Volume: 25, Issue:2

    Topics: Anthocyanins; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Gas Chromatography-Mass Spectrometry; Mutagens; Proanthocyanidins; Spectrophotometry, Ultraviolet; Structure-Activity Relationship

1987
The inhibitory effect of tannins on lipid peroxidation of rat heart mitochondria.
    The Journal of pharmacy and pharmacology, 1995, Volume: 47, Issue:2

    Topics: Animals; Bepridil; Biflavonoids; Biphenyl Compounds; Catechin; Dose-Response Relationship, Drug; Ferrous Compounds; Free Radical Scavengers; Free Radicals; Lipid Peroxidation; Male; Malondialdehyde; Mitochondria, Heart; Oxygen Consumption; Picrates; Proanthocyanidins; Rats; Structure-Activity Relationship; Tannins

1995
Antihypertensive principles from the leaves of Melastoma candidum.
    Planta medica, 1993, Volume: 59, Issue:5

    Topics: Animals; Antihypertensive Agents; Biflavonoids; Biphenyl Compounds; Catechin; Catechols; Chromones; Drugs, Chinese Herbal; Hydrolyzable Tannins; Molecular Structure; Norepinephrine; Proanthocyanidins; Rats; Rats, Inbred SHR; Rats, Inbred WKY

1993
Effects of rhubarb tannins on renal function in rats with renal failure.
    Nihon Jinzo Gakkai shi, 1993, Volume: 35, Issue:1

    Topics: Adenine; Animals; Biflavonoids; Catechin; Glomerular Filtration Rate; Kidney; Kidney Diseases; Male; Plants, Medicinal; Proanthocyanidins; Rats; Rats, Wistar; Renal Circulation; Rheum; Structure-Activity Relationship; Tannins

1993
[The constituents of Taxillus kaempferi and the host, Pinus thunbergii. I. Catechins and flavones of Taxillus kaempferi].
    Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan, 1996, Volume: 116, Issue:2

    Topics: Biflavonoids; Catechin; Flavonoids; Magnetic Resonance Spectroscopy; Plants, Medicinal; Proanthocyanidins

1996
Anti-complementary activity of Crataegus sinaica.
    Planta medica, 1996, Volume: 62, Issue:1

    Topics: Biflavonoids; Catechin; Complement Inactivator Proteins; Fruit; Hemolysis; Humans; Magnetic Resonance Spectroscopy; Plant Extracts; Plant Leaves; Proanthocyanidins; Spectrometry, Mass, Fast Atom Bombardment; Spectrophotometry, Ultraviolet

1996
Procyanidin oligomers selectively and intensively promote proliferation of mouse hair epithelial cells in vitro and activate hair follicle growth in vivo.
    The Journal of investigative dermatology, 1999, Volume: 112, Issue:3

    Topics: Animals; Biflavonoids; Catechin; Cell Division; Cells, Cultured; Dimerization; Epithelial Cells; Hair; Hair Follicle; Keratinocytes; Mice; Mice, Inbred C3H; Proanthocyanidins

1999
Toxicological studies on procyanidin B-2 for external application as a hair growing agent.
    Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 1999, Volume: 37, Issue:5

    Topics: Administration, Topical; Animals; Biflavonoids; Catechin; Female; Hair; Hair Preparations; Injections, Subcutaneous; Irritants; Male; Mice; Mutagenicity Tests; Proanthocyanidins; Rabbits; Rats; Toxicity Tests

1999
Procyanidins from the seeds of Vitis amurensis.
    Phytochemistry, 2000, Volume: 53, Issue:8

    Topics: Biflavonoids; Catechin; Drugs, Chinese Herbal; Magnetic Resonance Spectroscopy; Plants, Medicinal; Proanthocyanidins; Seeds; Spectrometry, Mass, Fast Atom Bombardment

2000
Protective effect of phenolic compounds isolated from the hooks and stems of Uncaria sinensis on glutamate-induced neuronal death.
    The American journal of Chinese medicine, 2001, Volume: 29, Issue:1

    Topics: Animals; Biflavonoids; Caffeic Acids; Calcium; Catechin; Cell Survival; Cells, Cultured; Cerebellum; Dose-Response Relationship, Drug; Glutamic Acid; Molecular Structure; Neurons; Phenols; Plant Extracts; Plant Stems; Plants, Medicinal; Proanthocyanidins; Quercetin; Rats; Rats, Wistar; Rubiaceae

2001
[Studies on tannins from Tripterygium hypoglaucum (lévl.) hutch].
    Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 1998, Volume: 23, Issue:9

    Topics: Biflavonoids; Catechin; Molecular Structure; Plants, Medicinal; Proanthocyanidins; Tannins; Tripterygium

1998
Modification of the levels of polyphenols in wort and beer by addition of hexamethylenetetramine or sulfite during mashing.
    Journal of agricultural and food chemistry, 2001, Volume: 49, Issue:11

    Topics: Beer; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Electron Spin Resonance Spectroscopy; Flavonoids; Methenamine; Phenols; Polymers; Polyphenols; Proanthocyanidins; Sulfites

2001
Procyanidin B-2, extracted from apples, promotes hair growth: a laboratory study.
    The British journal of dermatology, 2002, Volume: 146, Issue:1

    Topics: Animals; Biflavonoids; Catechin; Cells, Cultured; Down-Regulation; Drug Evaluation, Preclinical; Epithelial Cells; Hair; Isoenzymes; Mice; Proanthocyanidins; Protein Kinase C; Skin

2002
Antitumor activity of compounds isolated from leaves of Eriobotrya japonica.
    Journal of agricultural and food chemistry, 2002, Apr-10, Volume: 50, Issue:8

    Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Antigens, Viral; Antineoplastic Agents; Biflavonoids; Carcinogens; Catechin; Female; Glucosides; Herpesvirus 4, Human; Humans; Mice; Mice, Inbred ICR; Nasopharyngeal Neoplasms; Norisoprenoids; Peroxynitrous Acid; Plant Leaves; Proanthocyanidins; Rosaceae; Skin Neoplasms; Tea; Tetradecanoylphorbol Acetate; Virus Activation

2002
Galloylated catechins and stilbene diglucosides in Vitis vinifera cell suspension cultures.
    Phytochemistry, 2002, Volume: 60, Issue:8

    Topics: Biflavonoids; Carbohydrate Conformation; Catechin; Cells, Cultured; Glucosides; Proanthocyanidins; Spectrum Analysis; Stilbenes; Vitis

2002
Varietal differences among the polyphenol profiles of seven table grape cultivars studied by LC-DAD-MS-MS.
    Journal of agricultural and food chemistry, 2002, Sep-25, Volume: 50, Issue:20

    Topics: Anthocyanins; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Coumaric Acids; Flavonoids; Flavonols; Fruit; Mass Spectrometry; Phenols; Plant Extracts; Polymers; Proanthocyanidins; Species Specificity; Vitis

2002
Polyphenols from the heartwood of Cercidiphyllum japonicum and their effects on proliferation of mouse hair epithelial cells.
    Planta medica, 2002, Volume: 68, Issue:11

    Topics: Animals; Biflavonoids; Catechin; Cell Differentiation; Dose-Response Relationship, Drug; Epithelial Cells; Flavonoids; Hair; Mice; Minoxidil; Phenols; Phytotherapy; Plant Extracts; Polymers; Proanthocyanidins; Saxifragaceae; Thymidine

2002
Procyanidin B-3, isolated from barley and identified as a hair-growth stimulant, has the potential to counteract inhibitory regulation by TGF-beta1.
    Experimental dermatology, 2002, Volume: 11, Issue:6

    Topics: Animals; Biflavonoids; Catechin; Cell Division; Cells, Cultured; Chromatography, High Pressure Liquid; Dose-Response Relationship, Drug; Epidermal Cells; Hair; Hordeum; Mice; Mice, Inbred C3H; Plant Extracts; Proanthocyanidins; Transforming Growth Factor beta; Transforming Growth Factor beta1

2002
Measurement of plasma procyanidin B-2 and procyanidin B-3 levels after oral administration in rat.
    Phytomedicine : international journal of phytotherapy and phytopharmacology, 2003, Volume: 10, Issue:2-3

    Topics: Administration, Oral; Animals; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Cinnamomum aromaticum; Male; Mass Spectrometry; Plant Extracts; Proanthocyanidins; Rats; Rats, Wistar; Time Factors

2003
Isolation and structural elucidation of some procyanidins from apple by low-temperature nuclear magnetic resonance.
    Journal of agricultural and food chemistry, 2003, Jun-18, Volume: 51, Issue:13

    Topics: Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Fruit; Magnetic Resonance Spectroscopy; Malus; Proanthocyanidins; Spectrometry, Mass, Electrospray Ionization; Temperature

2003
Study on the inhibitory effects of Korean medicinal plants and their main compounds on the 1,1-diphenyl-2-picrylhydrazyl radical.
    Phytomedicine : international journal of phytotherapy and phytopharmacology, 2003, Volume: 10, Issue:6-7

    Topics: Biflavonoids; Biphenyl Compounds; Catechin; Flavonoids; Free Radical Scavengers; Fruit; Humans; Korea; Medicine, Traditional; Phenols; Phytotherapy; Picrates; Plant Extracts; Plant Leaves; Plant Roots; Plant Stems; Polyphenols; Proanthocyanidins; Rosaceae

2003
Major phenolics in apple and their contribution to the total antioxidant capacity.
    Journal of agricultural and food chemistry, 2003, Oct-22, Volume: 51, Issue:22

    Topics: Antioxidants; Ascorbic Acid; Benzothiazoles; Biflavonoids; Catechin; Flavonoids; Free Radicals; Fruit; Malus; Phenols; Proanthocyanidins; Quercetin; Sulfonic Acids

2003
Suppression of estrogen biosynthesis by procyanidin dimers in red wine and grape seeds.
    Cancer research, 2003, Dec-01, Volume: 63, Issue:23

    Topics: Animals; Anticarcinogenic Agents; Aromatase; Aromatase Inhibitors; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Dimerization; Enzyme Inhibitors; Estrogen Antagonists; Estrogens; Female; Kinetics; Mass Spectrometry; Mice; Mice, Inbred BALB C; Mice, Nude; Mutagenesis, Site-Directed; Proanthocyanidins; Seeds; Vitis; Wine

2003
Inhibitory effects of Luobuma tea and its components against glucose-mediated protein damage.
    Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 2004, Volume: 42, Issue:6

    Topics: Apocynum; Arteriosclerosis; Biflavonoids; Catechin; Glucose; Glycation End Products, Advanced; Plant Extracts; Proanthocyanidins; Proteins; Tea

2004
Systematic synthesis of galloyl-substituted procyanidin B1 and B2, and their ability of DPPH radical scavenging activity and inhibitory activity of DNA polymerases.
    Bioorganic & medicinal chemistry, 2005, Apr-15, Volume: 13, Issue:8

    Topics: Animals; Biflavonoids; Biphenyl Compounds; Catalysis; Catechin; Cattle; Enzyme Inhibitors; Free Radical Scavengers; Gallic Acid; Molecular Conformation; Nucleic Acid Synthesis Inhibitors; Picrates; Proanthocyanidins; Rats; Structure-Activity Relationship

2005
Revised structures of gambiriins A1, A2, B1, and B2, chalcane-flavan dimers from gambir (Uncaria gambir extract).
    Chemical & pharmaceutical bulletin, 2007, Volume: 55, Issue:2

    Topics: Alkaloids; Antioxidants; Biflavonoids; Catechin; Chalcone; Dimerization; Flavonoids; Indoles; Plant Extracts; Plants, Medicinal; Proanthocyanidins; Rubiaceae; Spectrum Analysis

2007
Analysis of CYP3A inhibitory components of star fruit (Averrhoa carambola L.) using liquid chromatography-mass spectrometry.
    Journal of natural medicines, 2008, Volume: 62, Issue:3

    Topics: Biflavonoids; Catechin; Chromatography, Liquid; Cytochrome P-450 CYP3A; Cytochrome P-450 Enzyme Inhibitors; Fruit; Humans; In Vitro Techniques; Magnoliopsida; Mass Spectrometry; Microsomes, Liver; Plant Extracts; Proanthocyanidins; Stereoisomerism

2008
Synthesis of proanthocyanidins. Part 1. The first oxidative formation of the interflavanyl bond in procyanidins.
    Organic letters, 2008, Sep-04, Volume: 10, Issue:17

    Topics: Biflavonoids; Borates; Catechin; Dimerization; Nuclear Magnetic Resonance, Biomolecular; Oxidation-Reduction; Phenols; Proanthocyanidins; Silver Compounds; Stereoisomerism

2008
Influence of apple polyphenols on inflammatory gene expression.
    Molecular nutrition & food research, 2009, Volume: 53, Issue:10

    Topics: Anti-Inflammatory Agents, Non-Steroidal; Biflavonoids; Catechin; Cell Line, Tumor; Cytokines; Flavonoids; Fruit; Gene Expression; Genes, Reporter; Humans; Inflammation; Inhibitory Concentration 50; Jurkat Cells; Malus; Oligonucleotide Array Sequence Analysis; Phenols; Phloretin; Plant Extracts; Polyphenols; Proanthocyanidins; Promoter Regions, Genetic; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger

2009
Isolation and identification of antioxidant and hyaluronidase inhibitory compounds from Ficus microcarpa L. fil. bark.
    Journal of enzyme inhibition and medicinal chemistry, 2010, Volume: 25, Issue:3

    Topics: Animals; Antioxidants; Biflavonoids; Catechin; Chemical Fractionation; Enzyme Inhibitors; Ficus; Humans; Hyaluronoglucosaminidase; Plant Bark; Plant Extracts; Proanthocyanidins

2010
Procyanidin B1 purified from Cinnamomi cortex suppresses hepatitis C virus replication.
    Antiviral chemistry & chemotherapy, 2010, Aug-11, Volume: 20, Issue:6

    Topics: Antiviral Agents; Biflavonoids; Catechin; Cell Line, Tumor; Cinnamomum zeylanicum; Drugs, Chinese Herbal; Hepacivirus; Hepatitis C; Hepatitis C, Chronic; Humans; Interferon alpha-2; Interferon-alpha; Proanthocyanidins; Recombinant Proteins; Replicon; Ribavirin; RNA, Viral; Virus Internalization; Virus Replication

2010
Hypoglycemic activities of A- and B-type procyanidin oligomer-rich extracts from different Cinnamon barks.
    Phytomedicine : international journal of phytotherapy and phytopharmacology, 2011, Feb-15, Volume: 18, Issue:4

    Topics: Animals; Antioxidants; Biflavonoids; Blood Glucose; Catechin; Cinnamomum aromaticum; Diabetes Mellitus, Experimental; Diabetes Mellitus, Type 2; Glucose Tolerance Test; Hep G2 Cells; Humans; Hypoglycemic Agents; Insulin; Insulin Resistance; Male; Mice; Phytotherapy; Plant Bark; Plant Extracts; Plants, Medicinal; Proanthocyanidins; Streptozocin

2011
Procyanidin dimer B1 and trimer C1 impair inflammatory response signalling in human monocytes.
    Free radical research, 2011, Volume: 45, Issue:5

    Topics: Antioxidants; Biflavonoids; Catechin; Cell Line; Extracellular Signal-Regulated MAP Kinases; Flavonoids; Free Radicals; Humans; I-kappa B Kinase; Inflammation; Lipopolysaccharides; MAP Kinase Signaling System; Monocytes; NF-kappa B; Phosphorylation; Proanthocyanidins; Reactive Oxygen Species; Signal Transduction

2011
Effects of Pinus massoniana bark extract on the adhesion and migration capabilities of HeLa cells.
    Fitoterapia, 2011, Volume: 82, Issue:8

    Topics: Antineoplastic Agents, Phytogenic; Biflavonoids; Catechin; Cell Adhesion; Cell Movement; Female; HeLa Cells; Humans; Neoplasm Metastasis; Phytotherapy; Pinus; Plant Bark; Plant Extracts; Proanthocyanidins; Uterine Cervical Neoplasms

2011
Omega-3 docosahexaenoic acid and procyanidins inhibit cyclo-oxygenase activity and attenuate NF-κB activation through a p105/p50 regulatory mechanism in macrophage inflammation.
    The Biochemical journal, 2012, Jan-15, Volume: 441, Issue:2

    Topics: Biflavonoids; Catechin; Cyclooxygenase 1; Cyclooxygenase 2; Cyclooxygenase Inhibitors; Dinoprostone; Docosahexaenoic Acids; Fatty Acids, Omega-3; Humans; I-kappa B Proteins; Inflammation; Interleukin-6; NF-kappa B; NF-kappa B p50 Subunit; NF-KappaB Inhibitor alpha; Proanthocyanidins; Transcription Factor RelA

2012
Flavangenol (pine bark extract) and its major component procyanidin B1 enhance fatty acid oxidation in fat-loaded models.
    European journal of pharmacology, 2012, Feb-29, Volume: 677, Issue:1-3

    Topics: Animals; Biflavonoids; Catechin; Diabetes Mellitus; Disease Models, Animal; Fatty Acids; Fatty Liver; Gene Expression Regulation, Enzymologic; Hep G2 Cells; Humans; Lipid Metabolism; Liver; Liver Function Tests; Male; Mice; Non-alcoholic Fatty Liver Disease; Obesity; Oxidation-Reduction; Pinus; Plant Bark; Plant Extracts; Proanthocyanidins; RNA, Messenger; Tomography, X-Ray Computed

2012
HPLC-DAD-ESI-MS analysis of flavonoid compounds in 5 seedless table grapes grown in Apulian Region.
    Journal of food science, 2012, Volume: 77, Issue:2

    Topics: Anthocyanins; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Flavonoids; Galactosides; Glucosides; Italy; Kaempferols; Linear Models; Monosaccharides; Proanthocyanidins; Quercetin; Vitis

2012
Inhibitory activity of synthesized acetylated Procyanidin B1 analogs against HeLa S3 cells proliferation.
    Molecules (Basel, Switzerland), 2014, Feb-04, Volume: 19, Issue:2

    Topics: Acetylation; Biflavonoids; Catechin; Cell Proliferation; HeLa Cells; Humans; Neoplasms; Polymers; Proanthocyanidins; Tea

2014
Oxidative conversion of B- to A-type procyanidin trimer: evidence for quinone methide mechanism.
    Food chemistry, 2014, Jul-01, Volume: 154

    Topics: Biflavonoids; Catechin; Free Radicals; Indolequinones; Molecular Structure; Oxidation-Reduction; Proanthocyanidins

2014
Development of a fluorometric microplate antiadhesion assay using uropathogenic Escherichia coli and human uroepithelial cells.
    Journal of natural products, 2014, May-23, Volume: 77, Issue:5

    Topics: Bacterial Adhesion; Biflavonoids; Catechin; Epithelial Cells; Flavonoids; Fruit; Humans; Molecular Structure; Plant Extracts; Proanthocyanidins; Quercetin; Urine; Uropathogenic Escherichia coli; Vaccinium macrocarpon

2014
Catechins and procyanidins of Ginkgo biloba show potent activities towards the inhibition of β-amyloid peptide aggregation and destabilization of preformed fibrils.
    Molecules (Basel, Switzerland), 2014, Apr-22, Volume: 19, Issue:4

    Topics: Amyloid beta-Peptides; Benzopyrans; Biflavonoids; Catechin; Ginkgo biloba; Humans; Peptide Fragments; Plant Extracts; Plant Leaves; Proanthocyanidins; Structure-Activity Relationship

2014
Antioxidant and antityrosinase proanthocyanidins from Polyalthia longifolia leaves.
    Journal of bioscience and bioengineering, 2014, Volume: 118, Issue:5

    Topics: Antioxidants; Ascorbic Acid; Benzothiazoles; Biflavonoids; Biphenyl Compounds; Catechin; Chromatography, High Pressure Liquid; Enzyme Inhibitors; Free Radical Scavengers; Inhibitory Concentration 50; Magnetic Resonance Spectroscopy; Monophenol Monooxygenase; Oxidation-Reduction; Picrates; Plant Leaves; Polyalthia; Proanthocyanidins; Reducing Agents; Spectrometry, Mass, Electrospray Ionization; Sulfonic Acids

2014
Annulation approach to doubly linked (A-type) oligocatechins: syntheses of (+)-procyanidin A₂ and (+)-cinnamtannin B₁.
    Angewandte Chemie (International ed. in English), 2014, Sep-15, Volume: 53, Issue:38

    Topics: Biflavonoids; Catechin; Crystallography, X-Ray; Models, Molecular; Molecular Structure; Proanthocyanidins; Stereoisomerism

2014
Characterisation of proanthocyanidins from Schisandra chinensis seed coats by UPLC-QTOF/MS.
    Natural product research, 2014, Volume: 28, Issue:21

    Topics: Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Proanthocyanidins; Schisandra; Seeds; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry

2014
Protective effects of glycycoumarin and procyanidin B1, active components of traditional Japanese medicine yokukansan, on amyloid β oligomer-induced neuronal death.
    Journal of ethnopharmacology, 2015, Jan-15, Volume: 159

    Topics: Amyloid beta-Peptides; Animals; Biflavonoids; Caspase 3; Catechin; Cell Death; Cell Survival; Cells, Cultured; Coumarins; Drugs, Chinese Herbal; Medicine, East Asian Traditional; Neurons; Neuroprotective Agents; Proanthocyanidins; Rats, Sprague-Dawley

2015
Polyphenolic profile in cider and antioxidant power.
    Journal of the science of food and agriculture, 2015, Volume: 95, Issue:14

    Topics: Animals; Antioxidants; Biflavonoids; Catechin; Coumaric Acids; Fermentation; Fruit; Fruit and Vegetable Juices; Humans; Malus; Phenylethyl Alcohol; Plant Extracts; Polyphenols; Proanthocyanidins; Propionates; Quercetin; Spain

2015
An investigation into the ameliorating effect of black soybean extract on learning and memory impairment with assessment of neuroprotective effects.
    BMC complementary and alternative medicine, 2014, Dec-13, Volume: 14

    Topics: Acetylcholinesterase; Amyloid beta-Peptides; Animals; Antioxidants; Biflavonoids; Brain; Catechin; Cell Survival; Cognition Disorders; Glycine max; Learning; Learning Disabilities; Male; Memory; Memory Disorders; Mice, Inbred ICR; Neuroprotective Agents; Oxidative Stress; PC12 Cells; Peptide Fragments; Phytotherapy; Plant Extracts; Polyphenols; Proanthocyanidins; Rats; Seeds

2014
Assessment of the stability of proanthocyanidins and other phenolic compounds in cranberry syrup after gamma-irradiation treatment and during storage.
    Food chemistry, 2015, May-01, Volume: 174

    Topics: Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Cinnamates; Dose-Response Relationship, Radiation; Food Irradiation; Food Storage; Gamma Rays; Limit of Detection; Phenols; Proanthocyanidins; Reproducibility of Results; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Vaccinium macrocarpon

2015
Synthesis, characterisation and antioxidant features of procyanidin B4 and malvidin-3-glucoside stearic acid derivatives.
    Food chemistry, 2015, May-01, Volume: 174

    Topics: Anthocyanins; Antioxidants; Biflavonoids; Catechin; Glucosides; Magnetic Resonance Spectroscopy; Mass Spectrometry; Proanthocyanidins; Stearic Acids

2015
Isolation of dimeric, trimeric, tetrameric and pentameric procyanidins from unroasted cocoa beans (Theobroma cacao L.) using countercurrent chromatography.
    Food chemistry, 2015, Jul-15, Volume: 179

    Topics: Biflavonoids; Cacao; Catechin; Chromatography; Magnetic Resonance Spectroscopy; Molecular Structure; Plant Extracts; Polymers; Proanthocyanidins

2015
Anti-inflammatory effect of procyanidin B1 on LPS-treated THP1 cells via interaction with the TLR4-MD-2 heterodimer and p38 MAPK and NF-κB signaling.
    Molecular and cellular biochemistry, 2015, Volume: 407, Issue:1-2

    Topics: Anti-Inflammatory Agents; Biflavonoids; Binding Sites; Catechin; Cell Line; Gene Expression Regulation; Humans; Lipopolysaccharides; Lymphocyte Antigen 96; Models, Molecular; Molecular Docking Simulation; Monocytes; NF-kappa B; p38 Mitogen-Activated Protein Kinases; Proanthocyanidins; Signal Transduction; Toll-Like Receptor 4

2015
Phenolic compounds, organic acids and antioxidant activity of grape juices produced in industrial scale by different processes of maceration.
    Food chemistry, 2015, Dec-01, Volume: 188

    Topics: Anthocyanins; Antioxidants; Biflavonoids; Caffeic Acids; Catechin; Cinnamates; Food Handling; Fruit and Vegetable Juices; Gallic Acid; Phenols; Polygalacturonase; Principal Component Analysis; Proanthocyanidins; Resveratrol; Stilbenes; Temperature; Vitis

2015
Identification of B-type procyanidins in Fallopia spp. involved in biological denitrification inhibition.
    Environmental microbiology, 2016, Volume: 18, Issue:2

    Topics: Agriculture; Antioxidants; Biflavonoids; Catechin; Denitrification; Fallopia; Nitrogen; Proanthocyanidins; Soil; Soil Microbiology

2016
Structure and Antioxidant Activities of Proanthocyanidins from Elephant Apple (Dillenia indica Linn.).
    Journal of food science, 2015, Volume: 80, Issue:10

    Topics: Animals; Anthocyanins; Antioxidants; Biflavonoids; Catechin; Dilleniaceae; Fruit; Grape Seed Extract; Molecular Structure; Oxidation-Reduction; Plant Extracts; Proanthocyanidins; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization

2015
Peanut protein structure, polyphenol content and immune response to peanut proteins in vivo are modulated by laccase.
    Food & function, 2016, May-18, Volume: 7, Issue:5

    Topics: Animals; Antigens, Plant; Arachis; Biflavonoids; Biological Availability; Caco-2 Cells; Catechin; Catechol Oxidase; Cross-Linking Reagents; Female; Humans; Immunoglobulin G; Interleukin-13; Laccase; Mice; Mice, Inbred C3H; Models, Animal; Peanut Hypersensitivity; Plant Extracts; Plant Proteins; Polyphenols; Proanthocyanidins

2016
Characterization and preparation of oligomeric procyanidins from Litchi chinensis pericarp.
    Fitoterapia, 2016, Volume: 112

    Topics: Biflavonoids; Catechin; Fruit; Litchi; Molecular Structure; Plant Extracts; Proanthocyanidins

2016
A new procyanidin B from Campylospermum zenkeri (Ochnaceae) and antiplasmodial activity of two derivatives of (±)-serotobenine.
    Natural product research, 2017, Volume: 31, Issue:24

    Topics: Antimalarials; Biflavonoids; Catechin; Indole Alkaloids; Indoles; Inhibitory Concentration 50; Ochnaceae; Plant Bark; Plant Extracts; Plasmodium falciparum; Proanthocyanidins; Structure-Activity Relationship

2017
Validation of Spectrophotometric Methods for the Determination of Total Polyphenol and Total Flavonoid Content.
    Journal of AOAC International, 2017, Nov-01, Volume: 100, Issue:6

    Topics: Aluminum Chloride; Aluminum Compounds; Biflavonoids; Calibration; Catechin; Chlorides; Flavonoids; Food Analysis; Fruit and Vegetable Juices; Limit of Detection; Phloretin; Polyphenols; Proanthocyanidins; Sensitivity and Specificity; Spectrophotometry, Ultraviolet; Wine

2017
Regioselective Synthesis of Procyanidin B6, A 4-6-Condensed (+)-Catechin Dimer, by Intramolecular Condensation.
    Molecules (Basel, Switzerland), 2018, Jan-18, Volume: 23, Issue:1

    Topics: Acetylation; Biflavonoids; Catechin; Dimerization; Molecular Structure; Proanthocyanidins

2018
Influence of in vitro digestion process on polyphenolic profile of skin grape (cv. Italia) and on antioxidant activity in basal or stressed conditions of human intestinal cell line (HT-29).
    Food research international (Ottawa, Ont.), 2018, Volume: 106

    Topics: Antioxidants; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Glutathione; HT29 Cells; Humans; Hydrogen Peroxide; Phenols; Plant Extracts; Polyphenols; Proanthocyanidins; Quercetin; Reactive Oxygen Species; Vitis

2018
Human Bitter Taste Receptors Are Activated by Different Classes of Polyphenols.
    Journal of agricultural and food chemistry, 2018, Aug-22, Volume: 66, Issue:33

    Topics: Biflavonoids; Catechin; Cell Line; Flavoring Agents; Humans; Hydrolyzable Tannins; Polyphenols; Proanthocyanidins; Receptors, G-Protein-Coupled; Taste

2018
Comparative Analysis of Pigments, Phenolics, and Antioxidant Activity of Chinese Jujube (
    Molecules (Basel, Switzerland), 2018, Aug-01, Volume: 23, Issue:8

    Topics: Anthocyanins; Antioxidants; Biflavonoids; Carotenoids; Catechin; Coumaric Acids; Phenols; Proanthocyanidins; Quercetin; Ziziphus

2018
Bioaccessibility of phenolic compounds in native and exotic frozen pulps explored in Brazil using a digestion model coupled with a simulated intestinal barrier.
    Food chemistry, 2019, Feb-15, Volume: 274

    Topics: Anacardiaceae; Anthocyanins; Antioxidants; Biflavonoids; Blueberry Plants; Brazil; Catechin; Digestion; Freezing; Fruit; Glucosides; Phenols; Proanthocyanidins; Rubus

2019
Epicatechin alleviates inflammation in lipopolysaccharide-induced acute lung injury in mice by inhibiting the p38 MAPK signaling pathway.
    International immunopharmacology, 2019, Volume: 66

    Topics: Acute Lung Injury; Animals; Anti-Inflammatory Agents; Biflavonoids; Catechin; Disease Models, Animal; Humans; Inflammation; Lipopolysaccharides; Male; MAP Kinase Signaling System; Mice; Mice, Inbred C57BL; p38 Mitogen-Activated Protein Kinases; Proanthocyanidins; Protein Binding

2019
Microencapsulation of grape skin phenolics for pH controlled release of antiglycation agents.
    Food research international (Ottawa, Ont.), 2019, Volume: 119

    Topics: Alginates; Anthocyanins; Biflavonoids; Capsules; Catechin; Delayed-Action Preparations; Dose-Response Relationship, Drug; Flavonols; Glycation End Products, Advanced; Glycosylation; Hydrogels; Hydrogen-Ion Concentration; Microspheres; Phenols; Plant Extracts; Proanthocyanidins; Pyruvaldehyde; Serum Albumin, Bovine; Vitis

2019
Catechin and Procyanidin B
    Nutrients, 2019, Sep-21, Volume: 11, Issue:10

    Topics: Biflavonoids; Caco-2 Cells; Catechin; Cell Culture Techniques; Epithelial Cells; HT29 Cells; Humans; Intestines; MAP Kinase Signaling System; NF-kappa B; Occludin; Permeability; Proanthocyanidins; Protective Agents; Signal Transduction; Tight Junction Proteins; Zonula Occludens-1 Protein

2019
B procyanidins of Annona crassiflora fruit peel inhibited glycation, lipid peroxidation and protein-bound carbonyls, with protective effects on glycated catalase.
    Scientific reports, 2019, 12-16, Volume: 9, Issue:1

    Topics: Animals; Annona; Antioxidants; Biflavonoids; Catalase; Catechin; Cattle; Cell Line; Cell Survival; Cross-Linking Reagents; Fluorescence; Fruit; Glycation End Products, Advanced; Glycosylation; Lipid Peroxidation; Phenols; Phytochemicals; Proanthocyanidins; Protective Agents; Protein Carbonylation; Reactive Oxygen Species; Serum Albumin, Bovine; Sulfhydryl Compounds

2019
Quality Evaluation and Characterization of Fractions with Biological Activity from Ephedra Herb Extract and Ephedrine Alkaloids-Free Ephedra Herb Extract.
    Chemical & pharmaceutical bulletin, 2020, Volume: 68, Issue:2

    Topics: Alkaloids; Analgesics; Animals; Antiviral Agents; Biflavonoids; Catechin; Cell Line, Tumor; Dogs; Ephedra; Ephedrine; Humans; Madin Darby Canine Kidney Cells; Male; Mice; Plant Extracts; Proanthocyanidins; Protein Kinase Inhibitors; Proto-Oncogene Proteins c-met

2020
Procyanidin B1, a novel and specific inhibitor of Kv10.1 channel, suppresses the evolution of hepatoma.
    Biochemical pharmacology, 2020, Volume: 178

    Topics: Animals; Biflavonoids; Carcinogenesis; Carcinoma, Hepatocellular; Catechin; Ether-A-Go-Go Potassium Channels; HEK293 Cells; Hep G2 Cells; Humans; Liver Neoplasms; Male; Mice; Mice, Inbred BALB C; Proanthocyanidins; Protein Structure, Secondary; Protein Structure, Tertiary; Tumor Burden; Xenograft Model Antitumor Assays

2020
The Qualitative and Quantitative Compositions of Phenolic Compounds in Fruits of Lithuanian Heirloom Apple Cultivars.
    Molecules (Basel, Switzerland), 2020, Nov-11, Volume: 25, Issue:22

    Topics: Biflavonoids; Catechin; Chlorogenic Acid; Chromatography, High Pressure Liquid; Dietary Supplements; Flavonoids; Fruit; Glycosides; Lithuania; Malus; Phenols; Phlorhizin; Proanthocyanidins; Quercetin; Rutin

2020
Procyanidin B1 promotes in vitro maturation of pig oocytes by reducing oxidative stress.
    Molecular reproduction and development, 2021, Volume: 88, Issue:1

    Topics: Animals; Antioxidants; Apoptosis; Biflavonoids; Biological Products; Blastocyst; Catechin; Culture Media; Cumulus Cells; Embryo Culture Techniques; Embryonic Development; Female; Glutathione; In Vitro Oocyte Maturation Techniques; Membrane Potential, Mitochondrial; Oocytes; Oogenesis; Oxidative Stress; Parthenogenesis; Polyphenols; Proanthocyanidins; Reactive Oxygen Species; Signal Transduction; Swine

2021
Characteristics of the interaction mechanisms of procyanidin B1 and procyanidin B2 with protein tyrosine phosphatase-1B: Analysis by kinetics, spectroscopy methods and molecular docking.
    Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2021, Oct-05, Volume: 259

    Topics: Biflavonoids; Catechin; Diabetes Mellitus, Type 2; Enzyme Inhibitors; Humans; Kinetics; Molecular Docking Simulation; Proanthocyanidins; Protein Tyrosine Phosphatase, Non-Receptor Type 1; Spectrum Analysis

2021
Procyanidin B1 and p-Coumaric Acid from Highland Barley Grain Showed Synergistic Effect on Modulating Glucose Metabolism via IRS-1/PI3K/Akt Pathway.
    Molecular nutrition & food research, 2021, Volume: 65, Issue:18

    Topics: Animals; Biflavonoids; Catechin; China; Coumaric Acids; Drug Synergism; Glucose; Hep G2 Cells; Hordeum; Humans; Hyperlipidemias; Insulin Receptor Substrate Proteins; Insulin Resistance; Male; Mice; Phosphatidylinositol 3-Kinase; Plant Extracts; Proanthocyanidins; Proto-Oncogene Proteins c-akt; Seeds

2021
Antioxidant Activity and Anti-Apoptotic Effect of the Small Molecule Procyanidin B1 in Early Mouse Embryonic Development Produced by Somatic Cell Nuclear Transfer.
    Molecules (Basel, Switzerland), 2021, Oct-12, Volume: 26, Issue:20

    Topics: Animals; Antioxidants; Apoptosis; Biflavonoids; Catalase; Catechin; China; Embryonic Development; Female; Hydrogen Peroxide; Membrane Potential, Mitochondrial; Mice; Mice, Inbred C57BL; Mice, Inbred DBA; Nuclear Transfer Techniques; Oocytes; Oxidative Stress; Proanthocyanidins; Reactive Oxygen Species

2021
The antioxidative potential of procyanidin B1: DFT (density functional theory) and docking approaches.
    Journal of molecular modeling, 2022, Oct-12, Volume: 28, Issue:11

    Topics: Antioxidants; Biflavonoids; Catechin; Density Functional Theory; Flavonoids; Humans; Hydrogen; Methanol; Monophenol Monooxygenase; Proanthocyanidins; Protons; Thermodynamics

2022