An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Zaidi A, Elmasaad A, Alobaidli H, Sayed R, Al-Ali D, Al-Kuwari D, Al-Kubaisi S, Mekki Y, Emara MM, Daher-Nashif S.Zaidi A, et al. Among authors: sayed r.Vaccines (Basel). 2021 Nov 3;9(11):1275. doi: 10.3390/vaccines9111275.Vaccines (Basel). 2021.PMID: 34835206Free PMC article.
Abdelaziz AM, Rasheed NOA, Zaki HF, Salem HA, El-Sayed RM.Abdelaziz AM, et al. Among authors: el sayed rm.Int Immunopharmacol. 2024 Dec 18;146:113839. doi: 10.1016/j.intimp.2024.113839. Online ahead of print.Int Immunopharmacol. 2024.PMID: 39700958
Li JZ, Mills EP, Osborne NR, Cheng JC, Sanmugananthan VV, El-Sayed R, Besik A, Kim JA, Bosma RL, Rogachov A, Davis KD.Li JZ, et al. Among authors: el sayed r.Pain. 2024 Nov 19. doi: 10.1097/j.pain.0000000000003478. Online ahead of print.Pain. 2024.PMID: 39661368
Elkady EF, Moffid MA, Mostafa EA, Sayed RM.Elkady EF, et al. Among authors: sayed rm.J Chromatogr A. 2025 Jan 11;1740:465559. doi: 10.1016/j.chroma.2024.465559. Epub 2024 Nov 29.J Chromatogr A. 2025.PMID: 39644741
Hassan N, El-Bahy S, Babalghith AO, El-Sayed R, Debbabi KF, Amin AS.Hassan N, et al. Among authors: el sayed r.Spectrochim Acta A Mol Biomol Spectrosc. 2025 Feb 15;327:125343. doi: 10.1016/j.saa.2024.125343. Epub 2024 Oct 28.Spectrochim Acta A Mol Biomol Spectrosc. 2025.PMID: 39481167
Eladawy RM, Ahmed LA, Salem MB, Hammam OA, Mohamed AF, Salem HA, El-Sayed RM.Eladawy RM, et al. Among authors: el sayed rm.Toxicol Appl Pharmacol. 2024 Nov;492:117126. doi: 10.1016/j.taap.2024.117126. Epub 2024 Oct 13.Toxicol Appl Pharmacol. 2024.PMID: 39406336
Babar M, Abramson M, Labagnara K, Loloi J, Jamil H, Sayed R, Tang K, Ines M, Singh S, Iqbal N, Ciatto M.Babar M, et al. Among authors: sayed r.Cent European J Urol. 2024;77(2):262-272. doi: 10.5173/ceju.2023.256. Epub 2024 Feb 11.Cent European J Urol. 2024.PMID: 39345329Free PMC article.