| Application of chemometrics in authentication of herbal medicines: a review HA Gad, SH El‐Ahmady, MI Abou‐Shoer, MM Al‐Azizi Phytochemical Analysis 24 (1), 1-24, 2013 | 405 | 2013 |
| Metabolomics driven analysis of six Nigella species seeds via UPLC-qTOF-MS and GC–MS coupled to chemometrics MA Farag, HA Gad, AG Heiss, LA Wessjohann Food chemistry 151, 333-342, 2014 | 150 | 2014 |
| Application of chemometrics in quality control of Turmeric (Curcuma longa) based on Ultra-violet, Fourier transform-infrared and 1H NMR spectroscopy HA Gad, A Bouzabata Food chemistry 237, 857-864, 2017 | 79 | 2017 |
| Authentication and discrimination of green tea samples using UV–vis, FTIR and HPLC techniques coupled with chemometrics analysis MM Aboulwafa, FS Youssef, HA Gad, SD Sarker, L Nahar, MM Al-Azizi, ... Journal of Pharmaceutical and Biomedical Analysis 164, 653-658, 2019 | 76 | 2019 |
| Jojoba Oil: An updated comprehensive review on chemistry, pharmaceutical uses, and toxicity HA Gad, A Roberts, SH Hamzi, HA Gad, I Touiss, AE Altyar, OA Kensara, ... Polymers 13 (11), 1711, 2021 | 69 | 2021 |
| Inhibition of cytochrome P450 (CYP3A4) activity by extracts from 57 plants used in traditional chinese medicine (TCM) ML Ashour, FS Youssef, HA Gad, M Wink Pharmacognosy magazine 13 (50), 300, 2017 | 64 | 2017 |
| Authentication of monofloral yemeni sidr honey using ultraviolet spectroscopy and chemometric analysis ARA Roshan, HA Gad, SH El-Ahmady, MS Khanbash, MI Abou-Shoer, ... Journal of agricultural and food chemistry 61 (32), 7722-7729, 2013 | 59 | 2013 |
| A Comprehensive Insight on the Health Benefits and Phytoconstituents of Camellia sinensis and Recent Approaches for Its Quality Control MM Aboulwafa, FS Youssef, HA Gad, AE Altyar, MM Al-Azizi, ML Ashour Antioxidants 8 (10), 455, 2019 | 58 | 2019 |
| A Systemic Review on Aloe arborescens Pharmacological Profile: Biological Activities and Pilot Clinical Trials ANB Singab, HM El‐Hefnawy, A Esmat, HA Gad, JA Nazeam Phytotherapy Research 29 (12), 1858-1867, 2015 | 57 | 2015 |
| A modern approach to the authentication and quality assessment of thyme using UV spectroscopy and chemometric analysis HA Gad, SH El‐Ahmady, MI Abou‐Shoer, MM Al‐Azizi Phytochemical Analysis 24 (6), 520-526, 2013 | 48 | 2013 |
| Evidence for the anti-inflammatory activity of Bupleurum marginatum (Apiaceae) extracts using in vitro and in vivo experiments supported by virtual screening ML Ashour, FS Youssef, HA Gad, MZ El-Readi, A Bouzabata, RM Abuzeid, ... Journal of Pharmacy and Pharmacology 70 (7), 952-963, 2018 | 46 | 2018 |
| Aloe arborescens Polysaccharides: In Vitro Immunomodulation and Potential Cytotoxic Activity JA Nazeam, HA Gad, A Esmat, HM El-Hefnawy, ANB Singab Journal of medicinal food 20 (5), 491-501, 2017 | 38 | 2017 |
| Validation of botanical origins and geographical sources of some Saudi honeys using ultraviolet spectroscopy and chemometric analysis MJ Ansari, A Al-Ghamdi, KA Khan, N Adgaba, SH El-Ahmady, HA Gad, ... Saudi journal of biological sciences 25 (2), 377-382, 2018 | 37 | 2018 |
| Phytochemical profiling and seasonal variation of essential oils of three Callistemon species cultivated in Egypt HA Gad, IM Ayoub, M Wink PloS one 14 (7), e0219571, 2019 | 35 | 2019 |
| Phytochemical discrimination of Pinus species based on GC–MS and ATR‐IR analyses and their impact on Helicobacter pylori H Gad, E Al‐Sayed, I Ayoub Phytochemical Analysis 32 (5), 820-835, 2021 | 34 | 2021 |
| Anti‐inflammatory and analgesic activities of cupressuflavone from Cupressus macrocarpa: Impact on pro‐inflammatory mediators E Al‐Sayed, HA Gad, M El‐Shazly, MM Abdel‐Daim, A Nasser Singab Drug Development Research 79 (1), 22-28, 2018 | 33 | 2018 |
| Chromatographic separation and detection methods of Aloe arborescens Miller constituents: A systematic review JA Nazeam, HA Gad, HM El-Hefnawy, ANB Singab Journal of chromatography B 1058, 57-67, 2017 | 31 | 2017 |
| Chemical composition and biological activity of the essential oil from Thymus lanceolatus A Khadir, M Sobeh, HA Gad, F Benbelaid, M Bendahou, H Peixoto, ... Zeitschrift für Naturforschung C 71 (5-6), 155-163, 2016 | 30 | 2016 |
| Chemometric discrimination of three Pistacia species via their metabolic profiling and their possible in vitro effects on memory functions MH El Bishbishy, HA Gad, NM Aborehab Journal of Pharmaceutical and Biomedical Analysis 177, 112840, 2020 | 27 | 2020 |
| Characterization and discrimination of the floral origin of sidr honey by physicochemical data combined with multivariate analysis ARA Roshan, HA Gad, SH El-Ahmady, MI Abou-Shoer, MS Khanbash, ... Food Analytical Methods 10, 137-146, 2017 | 26 | 2017 |
