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Ahmed H. El‐Khatib

Federal Institute for Risk Assessment · DE
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Area of research
Spectroscopy · Molecular Biology
Research interest
Research interests include Mass Spectrometry Techniques and Applications, Metabolomics and Mass Spectrometry Studies, Botanical Research and Chemistry, and Analytical chemistry methods development.
h-index
16
citations
797
works
39
NIH funding
primary concept
email

Recent publications

Origanum majorana L. protects against neuroinflammation-mediated cognitive impairment: a phyto-pharmacological study
BMC Complementary Medicine and Therapies 2023cited by 11position: middledoi
Neuromodulatory Activity of Dietary Phenolics Derived from <i>Corchorus olitorius</i> L.
Journal of Food Science 2019cited by 16position: middledoi
High resolution UPLC-MS/MS profiling of polyphenolics in the methanol extract of Syzygium samarangense leaves and its hepatoprotective activity in rats with CCl4-induced hepatic damage
Food and Chemical Toxicology 2018cited by 71position: middledoi
Polyphenols LC-MS2 profile of Ajwa date fruit (Phoenix dactylifera L.) and their microemulsion: Potential impact on hepatic fibrosis
Journal of Functional Foods 2018cited by 41position: middledoi
Characterization of hepatoprotective metabolites from Artemisia annua and Cleome droserifolia using HPLC/PDA/ESI/MS–MS
Revista Brasileira de Farmacognosia 2018cited by 34position: middledoi
Gadolinium in human brain sections and colocalization with other elements
Neurology Neuroimmunology & Neuroinflammation 2018cited by 25position: firstdoi
Investigations of the Copper Peptide Hepcidin-25 by LC-MS/MS and NMR
International Journal of Molecular Sciences 2018cited by 18position: middledoi
Polyphenols from Tamarix nilotica: LC–ESI-MSn Profiling and In Vivo Antifibrotic Activity
Molecules 2018cited by 17position: middledoi
Complementarity of molecular and elemental mass spectrometric imaging of Gadovist™ in mouse tissues
Analytical and Bioanalytical Chemistry 2018cited by 7position: middledoi
Destabilizing the interplay between miR-1275 and IGF2BPs by <i>Tamarix articulata</i> and quercetin in hepatocellular carcinoma
Natural Product Research 2017cited by 65position: middledoi
Dual Internal Standards with Metals and Molecules for MALDI Imaging of Kidney Lipids
Analytical Chemistry 2017cited by 7position: middledoi
Simultaneous determination of eight neonicotinoid insecticide residues and two primary metabolites in cucumbers and soil by liquid chromatography–tandem mass spectrometry coupled with QuEChERS
Journal of Chromatography B 2016cited by 95position: middledoi
Identification of phenolic secondary metabolites from <i>Schotia brachypetala</i> Sond. (Fabaceae) and demonstration of their antioxidant activities in <i>Caenorhabditis elegans</i>
PeerJ 2016cited by 65position: middledoi
Identification of phenolic secondary metabolites from<i> Schotia brachypetala</i> Sond. (Fabaceae) and demonstration of their antioxidant activities in <i>Caenorhabditis elegans</i>
2016cited by 8position: middledoi
Evaluation of Plant Phenolic Metabolites as a Source of Alzheimer's Drug Leads
BioMed Research International 2014cited by 49position: middledoi
Inductively Coupled Plasma Mass Spectrometry-Based Method for the Specific Quantification of Sulfenic Acid in Peptides and Proteins
Analytical Chemistry 2014cited by 22position: firstdoi
Bridging the Gap between Molecular and Elemental Mass Spectrometry: Higher Energy Collisional Dissociation (HCD) Revealing Elemental Information
Analytical Chemistry 2014cited by 8position: middledoi
Structure-based design and synthesis of novel pseudosaccharine derivatives as antiproliferative agents and kinase inhibitors
European Journal of Medicinal Chemistry 2012cited by 44position: middledoi
Dual labeling of biomolecules using MeCAT and DOTA derivatives: application to quantitative proteomics
Analytical and Bioanalytical Chemistry 2012cited by 26position: firstdoi

Grants

No grants ingested yet.

Frequent collaborators

Michael Linscheid · Humboldt-Universität zu Berlin17 papers (2012–2023) · 7 papers (2014–2023) · 4 papers (2014–2018)Diego Esteban‐Fernández · Instituto Químico Biológico4 papers (2012–2017)Abdel Nasser B. Singab · Drug Discovery Laboratory (Norway)3 papers (2016–2018) · 3 papers (2016–2018)Michaël Wink · Heidelberg University3 papers (2016–2018) · 2 papers (2016–2016) · 2 papers (2016–2016) · 2 papers (2016–2016)Ahmed Esmat · Colorado State University2 papers (2018–2018)Reham M. Abdel‐Kader · Gaborone University College Of Law and Professional Studies2 papers (2019–2023)Mansour Sobeh · American University of Beirut2 papers (2016–2018) · 2 papers (2016–2016) · 2 papers (2019–2023)Boris Neumann · Humboldt-Universität zu Berlin2 papers (2017–2018) · 2 papers (2014–2017)Sabrina Trog · Humboldt-Universität zu Berlin2 papers (2018–2018) · 2 papers (2019–2023) · 2 papers (2016–2016)
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