Results 81 to 90 of about 6,348 (244)

Potency of extracts from selected Egyptian plants as inducers of the Nrf2-dependent chemopreventive enzyme NQO1 [PDF]

, 2016
Medicinal plants from the Egyptian Sinai Peninsula are widely used in traditional Bedouin medicine to treat a range of conditions including cancer, and as such are a promising resource for novel anti-cancer compounds.
AA Moustafa, AA Sprouse, Ahmed R. Hamed, Albena T. Dinkova-Kostova, AT Dinkova-Kostova, C Bailey, CR Zhao, D Bown, H-S Kim, HJ Prochaska, HR El-Seedi, IK Khafagi, JD Phillipson, JW Fahey, KH Batanouny, KH Batanouny, L Boulos, LH Hurley, M Saxena, Maureen Higgins, MEF Hegazy, MEF Hegazy, MEF Hegazy, MF Hegazy, MJ Balunas, MM Manson, MM Soltan, Mohamed-Elamir F. Hegazy, Nahla S. Abdel-Azim, NS Abdel-Azim, Paul W. Pare, SK Ali, Tarik A. Mohamed, TF Eissa, V Kuete, W Elmasri, Y Zhang, YJ Surh   +37 more
core   +3 more sources

New antimicrobial metabolites from the medicinal herb Artemisia herba-Alba

Natural Product Research, 2019
Artemisia herba-alba is widely used in traditional medicines for the treatment of several diseases. From the aerial parts organic extract of A. herba-alba, two new compounds, 1,3,8-trihydroxyeudesm-4-en-7α,11βH-12,6α-olide (1) and 5-β-​D-​glucopyranosyloxy​-​7-methoxy-​6H-​benzopyran-​2-​one (2), respectively, together with five known metabolites: 3α ...
Tarik A. Mohamed, Abeer A. Abd El Aty, Abdelaaty A. Shahat, Nahla S. Abdel‐Azim, Khaled A. Shams, Abdelsamed I. Elshamy, Mehawed M. Ahmed, Sabry H. H. Youns, Taher M. El-Wassimy, Sayed A. El‐Toumy, Mohamed‐Elamir F. Hegazy   +10 more
openaire   +2 more sources

Biodegradable Sodium Alginate Films Enriched With Oils—A Review

Packaging Technology and Science, Volume 38, Issue 7, Page 587-609, July 2025.
The incorporation of oils into sodium alginate matrices has proven effective in enhancing their functional properties. Rich in bioactive compounds, such as natural antioxidants and antimicrobials, oils contribute to increasing the films' resistance to oxidation and their effectiveness in food preservation.
Cecília Roratto Köhn, Lilia da Rosa Fagundes, Simone Hickmann Flôres, Alessandro de Oliveira Rios   +3 more
wiley   +1 more source

Comparison Between the Effect of Metronidazole and some Medical Herbs Extracts on Viability of Entamoeba histolytica Trophozoites in Vitro [PDF]

Kirkuk Journal of Science, 2016
Amoebiasis is is widely distributed in Iraq. In order to search for alternative new anti-amebic drugs, a study was planned to evaluate the efficacy of metronidazole and some medical herbs on the viability of Entamoeba histolytica trophozoites in vitro ...
Ibraheem S. Dawood, Murad R. Ibraheem, Mohammed A. Kadir   +2 more
doaj   +1 more source

Artemisia herba-alba Asso 1779

, 2007
Artemisia aethiopica Linnaeus, Species Plantarum 2: 845. 1753. "Habitat in Aethiopia." RCN: 6125. Type not designated. Original material: Herb. Linn. No. 988.3 (LINN). Current name: Artemisia herba-alba Asso (Asteraceae). Note: The only original material appears identifiable as A. herba-alba Asso (1779), into the synonymy of which a number of authors (
openaire   +1 more source

Theoretical and Electrochemical Evaluation of Cannabis Sativa L. Extracts as Corrosion Inhibitors for Mild Steel in Acidic Medium

ChemistryOpen, Volume 14, Issue 5, May 2025.
This study examines ethanol (EET), hexane (EHX), and dichloromethane (EDM) extracts of C. sativa L. as eco‐friendly corrosion inhibitors for mild steel in 1 M HCl. At 0.8 g/L, inhibition efficiencies of 90 %, 88 %, and 81 % are observed. Adsorption follows the Langmuir isotherm, supported by DFT, Monte Carlo, and molecular dynamics simulations ...
Salima Haddou, Kaoutar Zaidi, Omar Dagdag, Asmae Hbika, Mohamed Adil Mahraz, Mohamed Bouhrim, Ali S. Alqahtani, Omar M. Noman, Hansang Kim, Abdelouahad Aouniti, Belkheir Hammouti, Abdelkrim Chahine   +11 more
wiley   +1 more source

Characterization and insecticidal activity of two natural formulation types against the scale insect (Parlatoria ziziphi) and their biochemical effects on Citrus aurantium

Bulletin of the National Research Centre, 2022
Background The scale insect, Parlatoria ziziphi (Lucas) (Diaspididae: Hemiptera), is one of the most serious insects in citrus orchards in Egypt. The efficiency of two different formulation types (emulsifiable concentrates (EC) and nanoemulsions) based ...
Nahed Fawzy Abdel-Aziz, Hamdy Abdel-Naby Salem, Ahmed Mohamed El-Bakry, Elham Ahmed Sammour   +3 more
doaj   +1 more source

Environment or Pollinators? Factors Shaping Breeding System and Spatial Variation in Nectar Properties and Pollination System in a Desert Species Fritillaria persica L. (Liliaceae)

Ecology and Evolution, Volume 15, Issue 4, April 2025.
Our study documented geographical variation in the pollination system of two color morphs of Fritillaria persica, a desert geophyte. Visitors recorded in both populations were similar qualitatively, and nectar sugar concentration and profile were generally constant in studied populations; we recorded differences only in nectar volume and concentration ...
Katarzyna Roguz, Paweł Pstrokoński, Justyna Ryniewicz, Magdalena Chmur, Andrzej Bajguz, Yuval Sapir   +5 more
wiley   +1 more source

Chemical Composition, Antioxidant, Anti-Tyrosinase, Anti-Cholinesterase and Cytotoxic Activities of Essential Oils of Six Algerian Plants

Molecules, 2020
In this study, the essential oils (EOs) of six Algerian plants (Artemisia campestris L., Artemisia herba-alba Asso, Juniperus phoenicea L., Juniperus oxycedrus L., Mentha pulegium L.
Kadour Cheraif, Boulanouar Bakchiche, Abdelaziz Gherib, Sanaa K. Bardaweel, Melek Çol Ayvaz, Guido Flamini, Roberta Ascrizzi, Mosad A. Ghareeb   +7 more
doaj   +1 more source

Vegetal halophytes plants analysis in Chott El- Gharbi (Oranie-Algeria) [PDF]

, 2011
Le cortège floristique de la région sud de l’Oranie (Chott El Gharbi) est marqué par une pauvreté par rapport au nord. Cet écosystème aride se caractérise par la présence très localisée de peuplements végétaux steppiques xérophytes et halophytes souvent ...
Benabadji, Noury, Benmansour, Djamel, Ghezlaoui, Baha-Eddine, Merzouk, Abdessamad   +3 more
core   +1 more source