| Protective role of Egyptian propolis against tumor in mice OAY El-khawaga, TA Salem, MF Elshal Clinica Chimica Acta 338 (1-2), 11-16, 2003 | 109 | 2003 |
| Prominent free radicals scavenging activity of tannic acid in lead-induced oxidative stress in experimental mice IH El-Sayed, M Lotfy, OAY El-Khawaga, WA Nasif, M El-Shahat Toxicology and industrial health 22 (4), 157-163, 2006 | 53 | 2006 |
| Role of selenium on antioxidant capacity in methomyl-treated mice. OA El-Khawaga Journal of physiology and biochemistry 61 (4), 501-506, 2005 | 41 | 2005 |
| Review of natural compounds for potential psoriasis treatment OY Elkhawaga, MM Ellety, SO Mofty, MS Ghanem, AO Mohamed Inflammopharmacology 31 (3), 1183-1198, 2023 | 28 | 2023 |
| Biochemical studies on antioxidant and oxidant activities of some plant extracts OY El-Khawaga, MA Abou-Seif Eur. Rev. Med. Pharmacol. Sci 14 (9), 731, 2010 | 20 | 2010 |
| Hypoglycemic, hypolipidemic and antioxidant activities of Cleome droserifolia in streptozotocin-diabetic rats MA Abou-Seif, A El-Waseef, AA Negm Journal of Stress Physiology & Biochemistry 6 (4), 28-41, 2010 | 17 | 2010 |
| Carcinoembryonic antigen, alpha-fetoprotein, and prostate-specific antigen in the sera of industrial workers exposed to phenol, formaldehyde, urea, and mixed vapors M El Far, M El Naggar, OAY Elkhawaga, R Yahya, A Allam, A Khalifa Inhalation toxicology 18 (13), 1041-1046, 2006 | 15 | 2006 |
| Evaluation of anti-tumor activity of metformin against Ehrlich ascites carcinoma in Swiss albino mice OA Elkhawaga, S Gebril, N Salah Egyptian Journal of Basic and Applied Sciences 6 (1), 116-123, 2019 | 10 | 2019 |
| Evaluation of trace elements and antioxidants in pre and post hemodialysis of chronic renal failure patients OY El-Khawaga, IH El-Sayed Int. J. Sci. Nat 3, 617-620, 2012 | 10 | 2012 |
| Protective effects of tannic acid against methomyl-induced-oxidative stress OY El-Khawaga J Biotechnol. Biomater 2, 127-130, 2012 | 9 | 2012 |
| Evaluation of serum alpha fetoprotein-L3 as an accuracy novel biomarker for the early diagnosis of hepatocellular carcinoma in Egyptian patients HM Ibrahim, MZ Elghannam, OAY Elkhawaga, AMA El-Sokkary Saudi journal of biological sciences 28 (10), 5760-5764, 2021 | 8 | 2021 |
| Cytotoxic effect of propolis nanoparticles on ehrlich ascites carcinoma bearing mice JA Abdo, FM Alsharif, N Salah, OAY Elkhawaga Advances in Nanoparticles 8 (04), 55-70, 2019 | 8 | 2019 |
| Association study between genetic polymorphisms in MTHFR and stroke susceptibility in Egyptian population: a case–control study OY El-Khawaga, MF Al-Azzawy, AN El-Dawa, AM ElSaid, W Mustafa, ... Scientific Reports 14 (1), 114, 2024 | 7 | 2024 |
| The hepatoprotective role of Balanites aegyptiaca extract and its nano-formulation against methomyl-induced toxicity and oxidative stress in mice via overexpression of Nrf2 YE El-Saied, ME Mostafa, M Refaat, FF El-Senduny, FM Alsharif, ... Journal of Applied Biotechnology Reports 8 (3), 263-274, 2021 | 7 | 2021 |
| Hormonal and molecular characterization of calcium oxalate stone formers predicting occurrence and recurrence AM Elshal, H Shamshoun, A Awadalla, R Elbaz, AE Ahmed, ... Urolithiasis 51 (1), 76, 2023 | 6 | 2023 |
| Zinc oxide nanoparticles augment CD4, CD8, and GLUT‐4 expression and restrict inflammation response in streptozotocin‐induced diabetic rats N Elassy, S El‐Dafrawy, AO Abd El‐Azim, OAY El‐Khawaga, A Negm IET nanobiotechnology 14 (8), 680-687, 2020 | 6 | 2020 |
| Pentosan polysulfate exerts anti‐inflammatory effect and halts albuminuria progression in diabetic nephropathy: Role of combined losartan MAH Eita, RH Ashour, OY El‐Khawaga Fundamental & Clinical Pharmacology 36 (5), 801-810, 2022 | 5 | 2022 |
| Protective action of copper (II) complex of a Schiff base against DNA damage induced by m-chloroperbenzoic acid using a novel DNA unwinding technique OAY El-Khawaga Journal of biochemical and biophysical methods 55 (3), 205-214, 2003 | 5 | 2003 |
| The impact of ginger and curcumin on diabetic nephropathy induced by streptozotocin in rats A Taha, H Ashour, M Reffat, OY Elkhawaga Medical University of Gdańsk, 2023 | 4 | 2023 |
| Gene expression analysis and the risk of relapse in favorable histology Wilms’ tumor MM Abdel-Monem, OY El-Khawaga, AA Awadalla, AT Hafez, AE Ahmed, ... Arab Journal of Urology 21 (1), 45-51, 2023 | 3 | 2023 |
