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Below, you’ll find my writing organized by publication type. For questions on any specific publication, feel free to message my email, and I will respond as soon as possible. In addition, my commitment to academic excellence has been recognized through various grants and funds.
Below, you’ll find my writing organized by publication type. For questions on any specific publication, feel free to message my email, and I will respond as soon as possible. In addition, my commitment to academic excellence has been recognized through various grants and funds.
Selected Publications
Selected Publications
2025
2025
Kassem, A.F.; Mounier, M.M.; Abdelglil, M.I.; Abdelwahed, S.; El-Rashedy, A.A.; …
Dual Anticancer and COX-2 Inhibitory Activity of Tailored Paracetamol-Alkanesulfonate Conjugates: A Promising Therapeutic Approach.
Archiv der Pharmazie 358 (10), e70125, 2025.Junaid, A.; Nwaogwugwu, C.J.; Abdelwahed, S.H.
Structural and Computational Insights into Transketolase-like 1 (TKTL-1): Distinction from TKT and Implications for Cancer Metabolism and Therapeutic Targeting.
Molecules 30 (19), 3905, 2025.Gad, N.; Ramadan, A.A.; Abdelwahed, S.A.; Abdelhamid, M.T.
Optimising Cobalt and Vitamin B12 Supplementation: Enhancing Growth, Biological Nitrogen Fixation, Yield, and Nutritional Quality of Common Beans in Arid Regions.
Journal of Horticultural Science and Biotechnology, 1–17, 2025.Abd El Salam, H.A.; Abdelglil, M.I.; Sabry, E.; Abdelraof, M.; Abdelwahed, S.; …
Rationale Design, Synthesis and Antimicrobial Activity of Benzimidazole-Pyridinecarbonitrile Conjugates: Insights into ROS-Induced Oxidative Damage and Molecular Dynamics.
Bioorganic Chemistry, 108627, 2025.
2024
2024
Abd El-Karim, S.S.; Anwar, M.M.; Syam, Y.M.; Awad, H.M.; El-Dein, A.N.; El-Ashrey, M.K.; Abdelwahed, S.
New Benzofuran–Pyrazole-Based Compounds as Promising Antimicrobial Agents: Design, Synthesis, DNA Gyrase B Inhibition, and In Silico Studies.
Pharmaceuticals 17 (12), 1664, 2024.Khalifa, A.; Anwar, M.M.; Alshareef, W.A.; El Gebaly, E.A.; Elseginy, S.A.; Abdelwahed, S.
Design, Synthesis, and Antimicrobial Evaluation of Some New Thiopyrimidin-Benzenesulfonamide Compounds.
Molecules 29, 4778, 2024.Abd El-Karim, S.S.; Anwar, M.M.; Ahmed, N.S.; Abdel-Karim, S.S.; Abdelwahed, S.H.
Recent Advances in Structural Optimization of Quinazoline-Based Protein Kinase Inhibitors for Cancer Therapy (2021–Present).
Molecules 29, 875, 2024.Sharma, V.; Fedoseyenko, D.; Joshi, S.; Abdelwahed, S.; Begley, T.P.
Phosphomethylpyrimidine Synthase (ThiC): Trapping of Five Intermediates Provides Mechanistic Insights on a Complex Radical Cascade Reaction in Thiamin Biosynthesis.
ACS Central Science 10 (5), 988–1000, 2024.
2023
2023
Rathore, R.; Abdelwahed, S.H.
Design and Synthesis of Cofacially-Arrayed Polyfluorene Wires for Electron and Energy Transfer Studies.
Molecules 28 (9), 3717, 2023.
2022
2022
Rathore, R.; Lindeman, S.V.; Abdelwahed, S.H.
Design, Synthesis, Electronic Properties, and X-ray Characterization of Modified Electron-Rich Calixarene Derivatives and Their Cation Radical Salts.
Molecules 27(18), 5994, 2022.Syam, Y.M.; Anwar, M.M.; Abd El-Karim, S.S.; Elokely, K.M.; Abdelwahed, S.H.
New Quinoxaline-Based Derivatives as PARP-1 Inhibitors.
Molecules 27(15), 4924, 2022.
2021
2021
Junaid, A.; Abolaji, G.; Abdelwahed, S.
Computational Screening for Novel Herbal-Based SARS-CoV-2 Structural Protein Modulators.
BJSTR 40(1), 2021.Zhang, X.; Basuli, F.; Abdelwahed, S.; Begley, T.; Swenson, R.
Radiosynthesis of 5-[18F]Fluoro-1,2,3-triazoles via Iodine–[18F]Fluorine Exchange.
Molecules 26 (18), 5522, 2021.
2019
2019
Abzhanova, A.; Ivanova, L.V.; Wang, D.; Navale, T.S.; Abdelwahed, S.H.
Charge-Transfer or Excimeric State? Nature of the Excited State in Cofacially Arrayed Polyfluorenes.
Journal of Photochemistry & Photobiology A 374, 125–130, 2019.
2018
2018
Gagnon, D.M.; Stich, T.A.; Mehta, A.P.; Abdelwahed, S.H.; Begley, T.P.; Britt, R.D.
Aminoimidazole Radical Intermediate in Anaerobic Biosynthesis of the 5,6-Dimethylbenzimidazole Ligand of B12.
JACS 140 (40), 12798–12807, 2018.
2017
2017
Ivanov, M.V.; Talipov, M.R.; Boddeda, A.; Abdelwahed, S.H.; Rathore, R.
Hückel Theory + Reorganization Energy = Marcus–Hush Theory.
J. Phys. Chem. C 121, 1552–1561, 2017.
2016
2016
Jhulki, I.; Chanani, P.K.; Abdelwahed, S.H.; Begley, T.P.
Roseoflavin Biosynthesis.
JACS 138 (27), 8324–8327, 2016.Talipov, M.R.; Abdelwahed, S.H.; Thakur, K.; Reid, S.; Rathore, R.
From Wires to Cables: 1,3,5-Trifluorenylcyclohexane.
J. Org. Chem. 81(4), 1627–1634, 2016.
2015
2015
Mehta, A.P.; Abdelwahed, S.H.; Fenwick, M.K.; Hazra, A.B.; Taga, M.E.; Zhang, Y.; Ealick, S.E.; Begley, T.P.
Anaerobic 5-Hydroxybenzimidazole Formation.
JACS 137(33), 10444–10447, 2015.Fenwick, M.K.; Mehta, A.P.; Zhang, Y.; Abdelwahed, S.H.; Begley, T.P.; Ealick, S.E.
Non-canonical Active Site of Radical SAM Thiamin Pyrimidine Synthase.
Nature Communications, 66480, 2015.Mehta, A.P.; Abdelwahed, S.H.; Begley, T.P.
Molybdopterin Biosynthesis — Insertion of Purine Carbon into GTP.
BBA Proteins & Proteomics, 2015.Mehta, A.P.; Abdelwahed, S.H.; Mahanta, N.; Fedoseyenko, D.; Philmus, B.; Cooper, L.; et al.
Radical SAM Enzymes in Cofactor Biosynthesis.
J. Biol. Chem. 290(7), 3980–3986, 2015.
2014
2014
Mehta, A.P.; Abdelwahed, S.H.; Xu, H.; Begley, T.P.
Molybdopterin Biosynthesis: Trapping Intermediates Using Analogues.
JACS 136 (30), 10609–10614, 2014.
2013
2013
Mehta, A.P.; Abdelwahed, S.H.; Begley, T.P.
Molybdopterin Biosynthesis: Trapping a Purine–Ribose Adduct.
JACS 135 (30), 10883–10885, 2013.Cooper, L.E.; Fedoseyenko, D.; Abdelwahed, S.H.; Kim, S.; Dairi, T.; Begley, T.P.
Reconstitution of Radical SAM MqnC.
Biochemistry 52 (27), 4592–4594, 2013.Mehta, A.P.; Hanes, J.W.; Abdelwahed, S.H.; Hilmey, D.G.; Hänzelmann, P.; Begley, T.P.
Biochemistry 52(7), 1134–1136, 2013.
2012
2012
Qi, H.; Chang, J.; Abdelwahed, S.H.; Thakur, K.; Rathore, R.; Bard, A.J.
JACS 134 (39), 16265–16274, 2012.Philmus, B.; Abdelwahed, S.H.; Williams, H.J.; Fenwick, M.K.; Ealick, S.E.; Begley, T.P.
JACS 134(11), 5326–5330, 2012.
2010
2010
Vura-Weis, J.; Abdelwahed, S.H.; Shukla, R.; Rathore, R.; Ratner, M.; Wasielewski, M.
Science 328(5985), 1547–1550, 2010.Chatterjee, A.; Hazra, A.B.; Abdelwahed, S.H.; Hilmey, D.G.; Begley, T.P.
Angew. Chem. Int. Ed. 49(46), 8653–8656, 2010.Mukherjee, T.; Zhang, Y.; Abdelwahed, S.; Ealick, S.; Begley, T.
JACS 132(16), 5550–5551, 2010.
2006
2006
Rathore, R.; Abdelwahed, S.H.; Kiesewetter, M.K.; Reiter, R.C.; Stevenson, C.D.
J. Phys. Chem. B 110(4), 1536–1540, 2006.
2005
2005
Stevenson, C.D.; Kiesewetter, M.K.; Reiter, R.C.; Abdelwahed, S.H.; Rathore, R.
JACS 127(15), 5282–5283, 2005.Rathore, R.; Chebny, V.J.; Abdelwahed, S.H.
JACS 127(22), 8012–8013, 2005.
2004
2004
Rathore, R.; Abdelwahed, S.A.
Tetrahedron Lett. 45(27), 5267–5270, 2004.Rathore, R.; Burns, C.L.; Abdelwahed, S.H.
Organic Letters 6(11), 1689–1692, 2004.Rathore, R.; Abdelwahed, S.H.; Guzei, I.A.
JACS 126(42), 13582–13583, 2004.
2003
2003
Rathore, R.; Abdelwahed, S.H.; Guzei, I.A.
JACS 125(29), 8712–8713, 2003.Fahmy, H.H.; Abdelwahed, S.H.A.; Hamdy, A.A.
Egyptian Journal of Chemistry 46 (2), 313–327, 2003.
2001
2001
Fahmy, H.H.; El-Masry, A.; Abdelwahed, S.H.
Archives of Pharmacal Research 24(1), 27–34, 2001.
2000
2000
El-Masry, A.H.; Fahmy, H.H.; Abdelwahed, S.H.
Molecules 5, 1429–1438, 2000.
Selected Professional Presentations
Selected Professional Presentations
Southwest Regional Meeting of the American Chemical Society
Title: "Exploring New Inhibitors for SARS-CoV-2 Main Protease"
Date: November 15-18, 2023
Location: Oklahoma City, OK
11th Young Researcher Conference
Title: "The Multifaceted Applications of Chemistry: Exploring its Role in Medicinal, Electrical, and Enzymatic Pathways"
Date: May 17-19, 2023
Location: Texas A&M University
The 9th Texas Enzyme Mechanisms Conference
Title: "Exploring New Inhibitors for SARS-CoV-2 Main Protease"
Date: June 3, 2023
Location: The University of Texas, Austin
28th Congress of the International Society of Heterocyclic Chemistry
Title: "New quinoxaline-based derivatives as PARP-1 inhibitors: design, synthesis, antiproliferative, and computational studies"
Date: August 28 to September 2, 2022
Location: UCSB California
8th Texas Enzyme Mechanisms Conference
Title: "Homology Modeling of Transketolase Like-1 (TKTL-1) Enzyme: A Pathway for Structure-based Drug Design for TKTL-1 Modulators"
Date: January 3rd and 4th, 2020
Location: The University of Texas Austin
American Chemical Society, 253rd National Meeting
Title: "Thiamine as a carrier for drug delivery to cancer cells"
Date: April 2-6, 2017
Location: San Francisco, California
American Chemical Society, 249th National Meeting
Title: "How nature makes vitamin B12; The last unsolved biosynthetic module"
Date: March 22-26, 2015
Location: Denver, Colorado
American Chemical Society, 247th National Meeting
Title: "Identification and characterization of new protein thiocarboxylate in bacteria"
Date: March 16-20, 2014
Location: Dallas, Texas
American Chemical Society, 246th National Meeting
Title: "Biosynthesis of dimethylbenzimidazole: Catalysis of a remarkable flavin degradation reaction"
Date: September 8-12, 2013
Location: Indianapolis, Indiana
Texas Enzyme Mechanisms Conference
Date: January 6 & 7, 2012
Location: The University of Texas at Austin
American Chemical Society Milwaukee Section Meeting
Title: "Synthesis of a Calix[4]arene Derivative for Isolation of a Stable Cation Radical Salt for Use as a Colorimetric Sensor of Nitric Oxide"
Date: April 11, 2005
Location: Milwaukee, WI
American Chemical Society, 229th National Meeting
Title: "Studies of Intramolecular Energy Transfer through Cofacially -Stacked Polyfluorene Spacers"
Date: March 13-17, 2005
Location: San Diego, CA
Grants
Grants
FY 2023 Panther Research and Innovation for Scholarly Excellence (PRISE) grant program, Earned $40,000
FY 2022 The Department of Defense-Historically Black Colleges and Universities (DoD-HBCU) Equipment Award, Earned $112,187
FY 2019 Faculty Research Development Grant Program (FRDGP), Earned $90,000.
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