Ahmed Tawfike
Ahmed Tawfike
Faculty of Pharmacy, Helwan University
Verified email at - Homepage
Cited by
Cited by
Metabolomics and dereplication strategies in natural products
AF Tawfike, C Viegelmann, RA Edrada-Ebel
Metabolomics tools for natural product discovery: methods and protocols, 227-244, 2013
Metabolomics analysis and biological investigation of three Malvaceae plants
OH Abdelhafez, EM Othman, JR Fahim, SY Desoukey, ...
Phytochemical analysis 31 (2), 204-214, 2020
Isolation of anticancer and anti-trypanosome secondary metabolites from the endophytic fungus Aspergillus flocculus via bioactivity guided isolation and MS based metabolomics
AF Tawfike, M Romli, C Clements, G Abbott, L Young, M Schumacher, ...
Journal of Chromatography B 1106, 71-83, 2019
Oleuropein derivatives from olive fruit extracts reduce α-synuclein fibrillation and oligomer toxicity
H Mohammad-Beigi, F Aliakbari, C Sahin, C Lomax, A Tawfike, ...
Journal of Biological Chemistry 294 (11), 4215-4232, 2019
Application of metabolomics and molecular networking in investigating the chemical profile and antitrypanosomal activity of British bluebells (Hyacinthoides non-scripta)
DJ Raheem, AF Tawfike, UR Abdelmohsen, RA Edrada-Ebel, ...
Scientific reports 9 (1), 2547, 2019
New bioactive metabolites from the elicited marine sponge-derived bacterium Actinokineospora spheciospongiae sp. nov.
A Tawfike, EZ Attia, SY Desoukey, D Hajjar, AA Makki, PJ Schupp, ...
AMB Express 9, 1-9, 2019
Metabolomic Tools to Assess the Chemistry and Bioactivity of Endophytic Aspergillus Strain
AF Tawfike, R Tate, G Abbott, L Young, C Viegelmann, M Schumacher, ...
Chemistry & biodiversity 14 (10), e1700040, 2017
Polyphenolic Profile and Bioactivity Study of Oenothera speciosa Nutt. Aerial Parts
MS Marzouk, FA Moharram, RAE Dib, SM El-Shenawy, AF Tawfike
Molecules 14 (4), 1456-1467, 2009
Cytotoxic Activity and Metabolic Profiling of Fifteen Euphorbia Species
SS El-Hawary, R Mohammed, AF Tawfike, NM Lithy, SF AbouZid, ...
Metabolites 11 (1), 15, 2020
Metabolomic-guided isolation of bioactive natural products from Curvularia sp., an endophytic fungus of Terminalia laxiflora
AF Tawfike, G Abbott, L Young, RA Edrada-Ebel
Planta medica 84 (03), 182-190, 2018
Exploring the chemical space of macro-and micro-algae using comparative metabolomics
AH Hughes, F Magot, AF Tawfike, C Rad-Menéndez, N Thomas, ...
Microorganisms 9 (2), 311, 2021
Inhibitors of α-Synuclein Fibrillation and Oligomer Toxicity in Rosa damascena: The All-Pervading Powers of Flavonoids and Phenolic Glycosides
H Eskandari, M Ghanadian, C Noleto-Dias, C Lomax, A Tawfike, ...
ACS Chemical Neuroscience 11 (19), 3161-3173, 2020
Transitions in wheat endosperm metabolism upon transcriptional induction of oil accumulation by oat endosperm WRINKLED1
Ĺ Grimberg, M Wilkinson, P Snell, RP De Vos, I González-Thuillier, ...
BMC Plant Biology 20, 1-16, 2020
Influence of Pickling Process on Allium cepa and Citrus limon Metabolome as Determined via Mass Spectrometry-Based Metabolomics
MA Farag, AF Tawfike, MS Donia, A Ehrlich, LA Wessjohann
Molecules 24 (5), 928, 2019
Effects of organic and conventional crop nutrition on profiles of polar metabolites in grain of wheat
P Shewry, M Rakszegi, A Lovegrove, D Amos, DI Corol, A Tawfike, P Mikó, ...
Journal of agricultural and food chemistry 66 (21), 5346-5351, 2018
The metabolomic analysis of five Mentha species: cytotoxicity, anti-Helicobacter assessment, and the development of polymeric micelles for enhancing the anti-Helicobacter activity
RO Bakr, A Tawfike, HA El-Gizawy, N Tawfik, UR Abdelmohsen, ...
RSC advances 11 (13), 7318-7330, 2021
Anti-Bacterial, Anti-Oxidant and Cytotoxic Activities of Nimbin Isolated from African Azadirachta Indica Seed Oil
A Usman, V Fitzsimmons-Thoss, A Tawfike
Adv. J. Chem 2, 81-90, 2020
Metabolomics and dereplication study of the endophytic fungus Aspergillus chevelieri in search of bioactive natural compounds
NF Tawfik, R Abdo, G Abbott, U Abdelmohsen, RA Edrada-Ebel, ...
Journal of Advanced Pharmacy Research 1 (2), 100-109, 2017
Metabolic profiling of cytotoxic metabolites from five Tabebuia species supported by molecular correlation analysis
SS El-Hawary, R Mohammed, AF Tawfike, SF AbouZid, MA Taher, ...
Scientific Reports 11 (1), 8405, 2021
Metabolomics and bioactivity guided isolation of secondary metabolites from the endophytic fungus Chaetomium sp.
N Tawfik, R Abdo, G Abbott, UR Abdelmohsen, RA Edrada-Ebel, ...
Journal of Advanced Pharmacy Research 1 (1), 66-74, 2017
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