In vitro and in vivo study of cucurbitacins-type triterpene glucoside from Citrullus colocynthis growing in Saudi Arabia against hepatocellular carcinoma SEN Ayyad, A Abdel-Lateff, WM Alarif, FR Patacchioli, FA Badria, ... Environmental toxicology and pharmacology 33 (2), 245-251, 2012 | 113 | 2012 |
Antioxidant, cytotoxic, antitumor, and protective DNA damage metabolites from the red sea brown alga Sargassum sp SEN Ayyad, ST Ezmirly, SA Basaif, WM Alarif, AF Badria, FA Badria Pharmacognosy research 3 (3), 160, 2011 | 92* | 2011 |
Laurene-type sesquiterpenes from the Red Sea red alga Laurencia obtusa as potential antitumor–antimicrobial agents WM Alarif, SS Al-Lihaibi, SEN Ayyad, MH Abdel-Rhman, FA Badria European Journal of Medicinal Chemistry 55, 462-466, 2012 | 78 | 2012 |
Cytotoxic hydroazulene diterpenes from the brown alga Cystoseira myrica SEN Ayyad, OB Abdel-Halim, WT Shier, TR Hoye Zeitschrift für Naturforschung C 58 (1-2), 33-38, 2003 | 71 | 2003 |
Three new cembranoid-type diterpenes from Red Sea soft coral Sarcophyton glaucum: Isolation and antiproliferative activity against HepG2 cells SS Al-Lihaibi, WM Alarif, A Abdel-Lateff, SEN Ayyad, AB Abdel-Naim, ... European journal of medicinal chemistry 81, 314-322, 2014 | 65 | 2014 |
Cytotoxic and protective DNA damage of three new diterpenoids from the brown alga Dictoyota dichotoma SEN Ayyad, MS Makki, NS Al-Kayal, SA Basaif, KO El-Foty, AM Asiri, ... European Journal of Medicinal Chemistry 46 (1), 175-182, 2011 | 65 | 2011 |
Bioactive C15 acetogenins from the red alga Laurencia obtusa SEN Ayyad, KO Al-Footy, WM Alarif, TR Sobahi, SA Bassaif, MS Makki, ... Chemical and Pharmaceutical Bulletin 59 (10), 1294-1298, 2011 | 64 | 2011 |
Rare pyrane-based cembranoids from the Red Sea soft coral Sarcophyton trocheliophorum as potential antimicrobial–antitumor agents KO Al-Footy, WM Alarif, F Asiri, MM Aly, SEN Ayyad Medicinal Chemistry Research 24, 505-512, 2015 | 61 | 2015 |
Inhibitory effects of extracts from the marine alga Caulerpa taxifolia and of toxin from Caulerpa racemosa on multixenobiotic resistance in the marine sponge Geodia cydonium HC Schröder, FA Badria, SN Ayyad, R Batel, M Wiens, HMA Hassanein, ... Environmental toxicology and pharmacology 5 (2), 119-126, 1998 | 56 | 1998 |
Insecticidal Metabolites from the Green Alga Caulerpa racemosa WM Alarif, ZS Abou‐Elnaga, SEN Ayyad, SS Al‐lihaibi CLEAN–Soil, Air, Water 38 (5‐6), 548-557, 2010 | 55 | 2010 |
Otteliones A and B: Potently Cytotoxic 4-Methylene-2-cyclohexenones from Ottelia alismoides SEN Ayyad, AS Judd, WT Shier, TR Hoye The Journal of Organic chemistry 63 (23), 8102-8106, 1998 | 51 | 1998 |
New cytotoxic isoprenoid derivatives from the Red Sea soft coral Sarcophyton glaucum A Abdel-Lateff, WM Alarif, SEN Ayyad, SS Al-Lihaibi, SA Basaif Natural product research 29 (1), 24-30, 2015 | 45 | 2015 |
The role of new eudesmane-type sesquiterpenoid and known eudesmane derivatives from the red alga Laurencia obtusa as potential antifungal–antitumour agents WM Alarif, KO Al-Footy, MS Zubair, M Halid PH, MA Ghandourah, ... Natural product research 30 (10), 1150-1155, 2016 | 43 | 2016 |
The structural determination of a new steroidal metabolite from the brown alga Sargassum asperifolium SE N. Ayyad, SZA Sowellim, MS El-Hosini, A Abo-Atia Zeitschrift für Naturforschung C 58 (5-6), 333-336, 2003 | 42 | 2003 |
A review of steroids from Sarcophyton species MS Zubair, KO Al-Footy, SEN Ayyad, SS Al-Lihaibi, WM Alarif Natural product research 30 (8), 869-879, 2016 | 37 | 2016 |
Caulerpine: An antitumor indole alkaloid from Caulerpa racemosa SE Ayyad, FA Badria Alexandria Journal of Pharmaceutical Sciences 8 (3), 217-9, 1994 | 35 | 1994 |
Toward Computing Relative Configurations: 16-e pi-Latrunculin B, a New Stereoisomer of the Actin Polymerization Inhibitor Latrunculin B TR Hoye, SEN Ayyad, BM Eklov, NE Hashish, WT Shier, KA El Sayed, ... Journal of the American Chemical Society 124 (25), 7405-7410, 2002 | 33 | 2002 |
Cytotoxic neviotane triterpene-type from the red sea sponge Siphonochalina siphonella RF Angawi, E Saqer, A Abdel-Lateff, FA Badria, SEN Ayyad Pharmacognosy Magazine 10 (Suppl 2), S334, 2014 | 30 | 2014 |
Cytotoxic effects of three new metabolites from Red Sea marine sponge, Petrosia sp. A Abdel-Lateff, WM Alarif, HZ Asfour, SEN Ayyad, A Khedr, FA Badria, ... Environmental Toxicology and Pharmacology 37 (3), 928-935, 2014 | 29 | 2014 |
Jaceidin Flavonoid Isolated from Chiliadenus montanus Attenuates Tumor Progression in Mice via VEGF Inhibition: In Vivo and In Silico Studies SS Elhady, EE Eltamany, AE Shaaban, AA Bagalagel, YA Muhammad, ... Plants 9 (8), 1031, 2020 | 28 | 2020 |