المؤلفون: Stéphane Zingue, Yannick Stéphane Fotsing Fongang, Eric Roger Ossomba, Vanneck Tatsinda, Kevine Kamga Silihe, William Defo Mbou, Balotin Fogang, René Essomba, Jean Rodolphe Chouna, Dieudonné Njamen, Lawrence Ayong

المصدر: Heliyon, Vol 10, Iss 15, Pp e35000- (2024)

مصطلحات موضوعية: Oligandrin, Croton oligandrus, Breast cancer, Immune system, Cytokines, Oxidative stress, Science (General), Q1-390, Social sciences (General), H1-99

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2405844024110316; https://doaj.org/toc/2405-8440

URL الوصول: https://doaj.org/article/b68418367db1469796da32aa6a8eebc4

المؤلفون: Ruland Tchuinkeu Nguengang, Billy Toussie Tchegnitegni, Eric Carly Nono Nono, Georges Bellier Tabekoueng, Yannick Stéphane Fotsing Fongang, Jean Jules Kezetas Bankeu, Jean Rodolphe Chouna, Céline Nguefeu Nkenfou, Fabrice Boyom Fekam, Norbert Sewald, Bruno Ndjakou Lenta

المصدر: Molecules, Vol 28, Iss 6, p 2473 (2023)

مصطلحات موضوعية: Clusiaceae, Symphonia globulifera, polyprenylated benzophenones, guttiferone, tocotrienol, cytotoxicity, Organic chemistry, QD241-441

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1420-3049/28/6/2473; https://doaj.org/toc/1420-3049

URL الوصول: https://doaj.org/article/4ff7dc01ffbd4c6983fafe3c1622cd47

المؤلفون: Arnauld Kenfack Djoumessi, Raymond Ngansop Nono, Beate Neumann, Hans-Georg Stammler, Gabin Thierry Mbahbou Bitchagno, Noella Molisa Efange, Celine Nguefeu Nkenfou, Lawrence Ayong, Bruno Ndjakou Lenta, Norbert Sewald, Pépin Nkeng-Efouet-Alango, Jean Rodolphe Chouna

المصدر: Metabolites, Vol 13, Iss 2, p 298 (2023)

مصطلحات موضوعية: Meliaceae, Trichilia monadelpha, limonoids, antibacterial, antiplasmodial, Microbiology, QR1-502

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2218-1989/13/2/298; https://doaj.org/toc/2218-1989

URL الوصول: https://doaj.org/article/43ac92ecc5924736bea0e47d0afa40b1

المؤلفون: Bruno Ndjakou Lenta, Jean Rodolphe Chouna, Pepin Alango Nkeng-Efouet, Norbert Sewald

المصدر: Biomolecules, Vol 5, Iss 2, Pp 910-942 (2015)

مصطلحات موضوعية: Lauraceae, Beilschmiedia, Endiandra, chemical constituents, endiandric acid, alkaloids, biological activities, Microbiology, QR1-502

وصف الملف: electronic resource

Relation: http://www.mdpi.com/2218-273X/5/2/910; https://doaj.org/toc/2218-273X

URL الوصول: https://doaj.org/article/f9bc8f5c0149411c95b076fa9424c539

المؤلفون: Jean de Dieu Tamokou, Jean Rodolphe Chouna, Eva Fischer-Fodor, Gabriela Chereches, Otilia Barbos, Grigore Damian, Daniela Benedec, Mihaela Duma, Alango Pépin Nkeng Efouet, Hippolyte Kamdem Wabo, Jules Roger Kuiate, Augustin Mot, Radu Silaghi-Dumitrescu

المصدر: PLoS ONE, Vol 8, Iss 2, p e55880 (2013)

مصطلحات موضوعية: Medicine, Science

وصف الملف: electronic resource

Relation: http://europepmc.org/articles/PMC3569468?pdf=render; https://doaj.org/toc/1932-6203

URL الوصول: https://doaj.org/article/a67dd9a8872f49e680227903e454bc90

المؤلفون: Ruland Tchuinkeu Nguengang (11036053), Billy Toussie Tchegnitegni (14312960), Joel Eddy Terence Ateba (14312963), Georges Bellier Tabekoueng (8332665), Angelbert Fusi Awantu (10806899), Jean Jules Kezetas Bankeu (14312966), Jean Rodolphe Chouna (284044), Celine Nguefeu Nkenfou (6585260), Norbert Sewald (542162), Bruno Ndjakou Lenta (2329486)

مصطلحات موضوعية: Biochemistry, Microbiology, Pharmacology, Biotechnology, Immunology, Developmental Biology, Science Policy, Infectious Diseases, Plant Biology, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Rumex nepalensis, polygonaceae, phenylbenzofuranone, emodin, antibacterial activity

Relation: https://figshare.com/articles/journal_contribution/Antibacterial_constituents_of_i_Rumex_nepalensis_i_spreng_and_its_emodin_derivatives/21799490

الاتاحة: https://doi.org/10.6084/m9.figshare.21799490.v1

المؤلفون: Jean Francois Zeutsop (11781463), Joviale Nouboudem Zébazé (11781466), Raymond Ngansop Nono (11781469), Marcel Frese (4813077), Jean Rodolphe Chouna (284044), Bruno Ndjakou Lenta (2329486), Pépin Nkeng-Efouet-Alango (11781472), Norbert Sewald (542162)

مصطلحات موضوعية: Biochemistry, Pharmacology, Environmental Sciences not elsewhere classified, Biological Sciences not elsewhere classified, Chemical Sciences not elsewhere classified, Allophylus africanus, tocotrienol, antioxidant, cytotoxicty

Relation: https://figshare.com/articles/journal_contribution/Antioxidant_and_cytotoxicity_activities_of_-tocotrienol_from_the_seeds_of_i_Allophylus_africanus_i_/17111272

الاتاحة: https://doi.org/10.6084/m9.figshare.17111272.v1

المؤلفون: Vanneck Bedel Tatsinda Tsapi, Yannick Stéphane Fotsing Fongang, Angelbert Fusi Awantu, Jean Jules Kezetas Bankeu, Mehreen Lateef, Jean Rodolphe Chouna, Pépin Nkeng-Efouet-Alango, Muhammad Shaiq Ali, Bruno Ndjakou Lenta

المصدر: Zeitschrift für Naturforschung C.

مصطلحات موضوعية: General Biochemistry, Genetics and Molecular Biology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::a319c1ca5c2208fb156eaf951bddf95f
https://doi.org/10.1515/znc-2022-0204

المؤلفون: Ruland Tchuinkeu, Nguengang, Billy Toussie, Tchegnitegni, Joel Eddy Terence, Ateba, Georges Bellier, Tabekoueng, Angelbert Fusi, Awantu, Jean Jules Kezetas, Bankeu, Jean Rodolphe, Chouna, Celine Nguefeu, Nkenfou, Norbert, Sewald, Bruno Ndjakou, Lenta

المصدر: Natural product research.

URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::6c069135151833b7b8a6692481e40dbf
https://pubmed.ncbi.nlm.nih.gov/36584290

المؤلفون: Billy, Tchegnitegni Toussie, Ruland Tchuinkeu, Nguengang, Isabelle Kamga, Mawabo, Rémy Bertrand, Teponno, Jean Jules, Kezetas Bankeu, Jean Rodolphe, Chouna, Celine Ngeufeu, Nkenfou, Léon Azefack, Tapondjou, Norbert, Sewald, Bruno Ndjakou, Lenta

المصدر: Journal of natural products.

URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::c3b4724e55ee81a78b655c5e08d6132c
https://pubmed.ncbi.nlm.nih.gov/36469853

المؤلفون: Jean Koffi Garba, Ruland Tchuinkeu Nguengang, Gwladys Tatiana Youmbi, Joel Njopnu Menatche, Cyrille Armel Njanpa Ngansop, Jean Jules Kezetas Bankeu, Jean Rodolphe Chouna, Fabrice Fekam Boyom, Norbert Sewald, Bruno Ndjakou Lenta

المصدر: Zeitschrift für Naturforschung B. 77:9-15

مصطلحات موضوعية: General Chemistry

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::f33fcb42a6f7b1b693117c3397a18a7a
https://doi.org/10.1515/znb-2021-0077

المؤلفون: Pépin Nkeng-Efouet-Alango, Mbasso Joseph Eric Tameko, Ndjakou Bruno Lenta, Ngansop Raymond Nono, Marcel Frese, Norbert Sewald, Azefack Léon Tapondjou, Jean Rodolphe Chouna

المصدر: Cameroon Journal of Experimental Biology; Vol. 14 No. 2 (2020); 11-15

مصطلحات موضوعية: biology, Traditional medicine, Griseofulvin, Antimicrobial, biology.organism_classification, chemistry.chemical_compound, chemistry, Phytochemical, General Earth and Planetary Sciences, Psychotria, Antibacterial activity, Cytotoxicity, IC50, Bacteria, General Environmental Science

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f215ce29224546af3536317e1a5b3a2
https://doi.org/10.4314/cajeb.v14i2.3

المؤلفون: Bruno Ndjakou Lenta, Marcel Frese, Jean Francois Zeutsop, Norbert Sewald, Jean Rodolphe Chouna, Raymond Ngansop Nono, Pépin Nkeng-Efouet-Alango

المصدر: Zeitschrift für Naturforschung C. 76:285-290

مصطلحات موضوعية: chemistry.chemical_classification, Antioxidant, biology, Traditional medicine, 010405 organic chemistry, medicine.medical_treatment, Antimicrobial, biology.organism_classification, 01 natural sciences, Flavones, General Biochemistry, Genetics and Molecular Biology, 0104 chemical sciences, 010404 medicinal & biomolecular chemistry, chemistry.chemical_compound, chemistry, Phytochemical, Anthraquinones, medicine, Petroleum ether, Tarenna, Luteolin

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0210afa1aab3bfce1b248373fa174e9d
https://doi.org/10.1515/znc-2020-0187

المؤلفون: Billy Tchegnitegni Toussie, Ruland Tchuinkeu Nguengang, Isabelle Kamga Mawabo, Rémy Bertrand Teponno, Jean Jules Kezetas Bankeu, Jean Rodolphe Chouna, Celine Ngeufeu Nkenfou, Léon Azefack Tapondjou, Norbert Sewald, Bruno Ndjakou Lenta

مصطلحات موضوعية: Pharmacology, Complementary and alternative medicine, Organic Chemistry, Drug Discovery, Pharmaceutical Science, Molecular Medicine, Analytical Chemistry

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::302b4f09e1566b447278f51ba321368f
https://doi.org/10.1021/acs.jnatprod.2c00624

المؤلفون: Jean Francois, Zeutsop, Joviale Nouboudem, Zébazé, Raymond Ngansop, Nono, Marcel, Frese, Jean Rodolphe, Chouna, Bruno Ndjakou, Lenta, Pépin, Nkeng-Efouet-Alango, Norbert, Sewald

المصدر: Natural product research. 36(18)

مصطلحات موضوعية: Sapindaceae, Seeds, Humans, Vitamin E, Female, Antioxidants

URL الوصول: https://explore.openaire.eu/search/publication?articleId=pmid________::7b4ad0367b2974ac1528409f2ae60eb5
https://pubmed.ncbi.nlm.nih.gov/34852702

المؤلفون: Bruno Ndjakou Lenta, Raymond Ngansop Nono, Pépin Nkeng-Efouet-Alango, Joviale Nouboudem Zébazé, Norbert Sewald, Marcel Frese, Jean Francois Zeutsop, Jean Rodolphe Chouna

مصطلحات موضوعية: Antioxidant, Chemistry, DPPH, medicine.medical_treatment, Organic Chemistry, Allophylus africanus, Plant Science, Biochemistry, Analytical Chemistry, chemistry.chemical_compound, Ic50 values, medicine, Trolox, Tocotrienol, Cytotoxicity, IC50, Nuclear chemistry

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9fb7946734db4eb3de30001d776336c

المؤلفون: David Ngnokam, Raymond Ngansop Nono, Bruno Ndjakou Lenta, Fatma Kaaniche, Norbert Sewald, Isabelle Kamga Mawabo, Jean Rodolphe Chouna, Pépin Nkeng-Efouet-Alango, Appolinaire Kene Dongmo, Marcel Frese, Celine Nguefeu Nkenfou

مصطلحات موضوعية: Circular dichroism, Antioxidant, Cytotoxic, Stereochemistry, medicine.medical_treatment, Doubly linked A-type proanthocyanidin, Trimer, Plant Science, 01 natural sciences, Biochemistry, Canthium, medicine, IC50, biology, 010405 organic chemistry, Chemistry, biology.organism_classification, 0104 chemical sciences, 010404 medicinal & biomolecular chemistry, Proanthocyanidin, Phytochemical, Acetylcholinesterase, Antibacterial activity, Agronomy and Crop Science, Two-dimensional nuclear magnetic resonance spectroscopy, Canthium venosum, Biotechnology

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb07dc9b60a5f59b9bcf55a956213e7d
https://pub.uni-bielefeld.de/record/2943815

المؤلفون: Norbert Sewald, Jean Rodolphe Chouna, Pépin Nkeng-Efouet-Alango, Jean-de-Dieu Tamokou, Bruno Ndjakou Lenta

المصدر: Zeitschrift für Naturforschung C. 70:169-173

مصطلحات موضوعية: biology, Rubiaceae, biology.organism_classification, Antimicrobial, Enterobacter aerogenes, Candida parapsilosis, Crossopteryx febrifuga, General Biochemistry, Genetics and Molecular Biology, Microbiology, Palmitic acid, chemistry.chemical_compound, Nystatin, chemistry, Glucoside, Phytochemical, triterpenes, medicine, antimicrobial, Candida albicans, medicine.drug

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e2529ff85304d48246946e3a0b24e4f
https://doi.org/10.1515/znc-2014-4168

المؤلفون: Jean Rodolphe Chouna, Pepin Alango Nkeng-Efouet, Bruno Ndjakou Lenta, Norbert Sewald

المصدر: Biomolecules, Vol 5, Iss 2, Pp 910-942 (2015)
Biomolecules

مصطلحات موضوعية: Endiandra, Beilschmiedia, Anti-Inflammatory Agents, Carboxylic Acids, lcsh:QR1-502, Antineoplastic Agents, chemical constituents, Review, alkaloids, Biochemistry, Lignans, endiandric acid, lcsh:Microbiology, Toxicology, Lauraceae, Anti-Infective Agents, Botany, Molecular Biology, biology, Plant Extracts, biological activities, biology.organism_classification, Antimicrobial, Chemical constituents, Endiandric acid

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ac583e56fe3a6fd8a2fc0580f12d7c8
http://www.mdpi.com/2218-273X/5/2/910

المؤلفون: Jean Rodolphe Chouna, Raymond Ngansop Nono, Jean-de-Dieu Tamokou, Christèle Sorèle Mambou, Norbert Sewald, Pépin Nkeng-Efouet-Alango

مصطلحات موضوعية: Gram-negative bacteria, Gram-positive bacteria, Microbial Sensitivity Tests, Gram-Positive Bacteria, medicine.disease_cause, 01 natural sciences, General Biochemistry, Genetics and Molecular Biology, secotirucallane, Triterpene, Ciprofloxacin, triterpenes, Gram-Negative Bacteria, medicine, Meliaceae, Escherichia coli, chemistry.chemical_classification, Chromatography, Molecular Structure, biology, Plant Extracts, 010405 organic chemistry, Pseudomonas aeruginosa, Chemistry, Amoxicillin, biology.organism_classification, Anti-Bacterial Agents, 0104 chemical sciences, 010404 medicinal & biomolecular chemistry, antibacterial, Staphylococcus aureus, Pseudocedrela kotschyi, Plant Bark, Antibacterial activity, medicine.drug

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4679adc11545b024a6ac5a34344db8fe
https://pub.uni-bielefeld.de/record/2920325