Zobrazeno 1 - 10 of 17 pro vyhledávání: '"Edmond Cheble"'
1
Akademický článek
Evaluation of Antiproliferative Potentials Associated with the Volatile Compounds of Lantana camara Flowers: Selective In Vitro Activity
Autor: Jennifer El Hajj, Louna Karam, Ali Jaber, Edmond Cheble, Elias Akoury, Philippe Hussein Kobeissy, José-Noel Ibrahim, Ali Yassin
Publikováno v: Molecules, Vol 29, Iss 22, p 5431 (2024)
Probing the chemical profiles and biological activities of medicinal plants is important for the discovery of new potent therapeutic products. Our study deciphers the chemical composition of the essential oils (EOs) obtained from three different flow
Externí odkaz: https://doaj.org/article/3ed2f84c44f04e438d2e9be8a3a93b1b
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2
Akademický článek
Evaluation of the Anticancer, Anti-Inflammatory, and Antioxidant Properties of Various Extracts of Annona Squamosa L.
Autor: Nour Awada, Abeer Ayoub, Ali Jaber, Farah Ibrahim, Nadine El Ghotmi, Edmond Cheble
Publikováno v: Pharmaceutical Sciences, Vol 29, Iss 3, Pp 384-394 (2023)
Background: Screening medicinal plants for their biological activities and phytochemicals is important for finding safe and potent new compounds for therapeutic use. The current investigation was conducted in extracts of Lebanese A. squamosa (leaves
Externí odkaz: https://doaj.org/article/36eb7bc0ac4a483287774c4c71da8d9f
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4
Quantification of Atropine and Scopolamine in Different Plant Organs of Datura Metel: Development and Validation of High-Performance Liquid Chromatography Method
Autor: Hiba Al-Sayegh, Ghassan Ibrahim, Edmond Cheble, Mohammad Zein, Ali Jaber
Publikováno v: Journal of Clinical and Laboratory Research. 3:01-09
Datura metel (Solanaceae) from south Lebanon. The different parts of this plant contain the tropane alkaloids atropine (AT) and scopolamine (SC), which are naturally muscarinic receptor antagonists. A method has been developed for the extraction and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ddd7e4d3248ce10d5035271a94f6ae9
https://doi.org/10.31579/2768-0487/043
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5
Multiresidue chromatographic method for the determination of antibiotic residues in honey by high-performance liquid chromatography with DAD detection
Autor: Bouchra RACHİD, Ali JABER, Edmond CHEBLE
Publikováno v: Volume: 5, Issue: (Ek sayı 1) 157-161
Eurasian Journal of Biological and Chemical Sciences
Clandestinely, consumers may be exposed to antibiotic (ATB) residues in honey, which could pose a health concern. For the first time, the simultaneous determination of Florfenicol (FF), Penicillin G (PG), and Tetracycline is described in this paper.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c0a6302657d08928aeba1000db8cd27
https://doi.org/10.46239/ejbcs.1104606
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6
Chemical Analysis and Antioxidant Activity of Four Propolis Samples Collected from Different Regions of Lebanon
Autor: Zeinab Dorra, Edmond Cheble, Ghassan Ibrahim, Ali Jaber, Manal El Ali, Milad El Riachi
Publikováno v: Volume: 4, Issue: 1 1-21
Journal of Apitherapy and Nature
Propolis samples were collected from four different regions of Lebanon characterized by high biodiversity and high honey production. The samples were analyzed for their total phenolic contents (TPC), total flavonoid contents (TFC), chemical profiles,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19c8d3385ac09e42c0dde09d363b0a47
https://doi.org/10.35206/jan.828140
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7
HPLC-DAD multi-residue method for determination of florfenicol, penicillin and tetracycline residues in raw cow milk
Autor: Ali A. Jaber, Simon Abou Haidar, Ghassan Ibrahim, Edmond Cheble, Zeinab Zahreddine, Chadi Hosri
Publikováno v: Journal of Clinical and Laboratory Research. 2:01-08
The existence of antibiotic residues in edible products constitutes a health problem to the consumers. Reversed-phase high-performance liquid chromatography with diode array detection (HPLC–DAD) was optimized and validated for the simultaneous dete
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c66c95558b29e6b955e78e8df5843fd
https://doi.org/10.31579/2768-0487/017
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8
ANTIOXIDANT ACTIVITY AND TOTAL PHENOL CONTENT OF DIFFERENT PLANT PARTS OF LEBANESE ANNONA SQUAMOSA LINN
Autor: Farah Ibrahim, Ali Jaber, Ghassan Ibrahim, Edmond Cheble
Publikováno v: International Journal of Pharmacy and Pharmaceutical Sciences. :100-105
Objective: The aim of this work was to characterize the antioxidant properties and to evaluate the total phenol content of leaves, bark, pericarp, and pulp extracts of Lebanese Annona squamosa Linn. (A. squamosa),, as well as a total screening of sec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::340c739862a60afbb20ce4012d305260
https://doi.org/10.22159/ijpps.2020v12i8.36992
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10
Bithiophenic MALDI matrices as valuable leads for the selective detection of alkaloids
Autor: Andreas Schinkovitz, Junichi Osuga, Pascal Richomme, Ghassan Ibrahim, Denis Séraphin, Edmond Cheble, David Guilet, Ali Jaber
Publikováno v: Analytical and Bioanalytical Chemistry
Analytical and Bioanalytical Chemistry, Springer Verlag, 2017, 409 (29), pp.6791-6801. ⟨10.1007/s00216-017-0634-x⟩
Alkaloids represent a group of biologically most interesting compounds commonly used in modern medicines but also known for exhibiting severe toxic effects. Therefore, the detection of alkaloids is an important issue in quality control of plants, die
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6cd3c17c89812fc42b103287661776b
https://pubmed.ncbi.nlm.nih.gov/28975371
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