Photoluminescence detection of nadifloxacin: Adopts switching off photoinduced electron transfer (PET)

AA Mohamed, MA Omar, SM Derayea… - … Acta Part A: Molecular …, 2024 - Elsevier
A new fluorimetric sensing method for the selective and sensitive quantification of
nadifloxacin (antibacterial agent, NDF) was established for the first time. The introduced …

Improving fluorescence emission of cyproheptadine by hindering its intramolecular photoinduced electron transfer (PET): Application to content uniformity testing and …

MA Omar, AA Mohamed, Y Alahmadi… - … Acta Part A: Molecular …, 2024 - Elsevier
The ability to determine antihistaminic drugs in biological matrices is critical for the
medication adherence assessment. Among these antihistaminic medications …

Eco-friendly-assessed micellar-fluorimetric platform for concurrent analysis of empagliflozin and prucalopride succinate in biological fluids: Docking simulation

IM Nour, AR Mohamed, MA Hasan… - Spectrochimica Acta Part A …, 2023 - Elsevier
Fluorescence spectroscopy has an important role in the determination of very small
quantities of substances, especially in biological fluids. For this reason, most analysts have …

Micellar-enhanced and green-assessed first-derivative synchronous spectrofluorimetric approach for concurrent determination of alfuzosin hydrochloride and …

RA Sayed, AR Mohamed, A Shalaby… - Spectrochimica Acta Part A …, 2023 - Elsevier
Alfuzosin hydrochloride (AZH) is co-formulated with solifenacin succinate (SOS) in Solitral®
capsules for treating prostate hyperplasia in patients with overactive bladder syndrome …

Sustainable and Green Fluorescence Method for the Determination of Cloperastine in Human Plasma: Greenness Assessment

AA Mohamed, MA Omar, E Alzahrani… - Journal of …, 2024 - Springer
A newly green method for the sensitive quantification of cloperastine, a cough suppressant,
in spiked human plasma and its pharmaceutical formulation was designed for the first time …

Response surface methodology for optimization of micellar-enhanced spectrofluorimetric method for assay of foretinib in bulk powder and human urine

HW Darwish, AH Bakheit, ZS Al-Anazi… - … Acta Part A: Molecular …, 2021 - Elsevier
This work investigates a sensitive and precise enhanced spectrofluorimetric assay for assay
of foretinib (FTB); a tyrosine kinase inhibitor drug used for treatment of breast cancer, in …

Green and inventive fluorescence approach for levodropropizine determination in human plasma

IM Mostafa, MA Omar, MA Elsayed… - … Acta Part A: Molecular …, 2024 - Elsevier
A green, rapid and sensitive fluorimetric method to quantify levodropropizine (LVP) in
human plasma was exploited for the first time. The proposed method adopts LVP's intrinsic …

Experimental and computational evaluation of kolliphor RH 40 as a new fluorescence enhancer in development of a micellar-based spectrofluorimetric method for …

HW Darwish, AH Bakheit, NS Al-Shakliah… - Plos one, 2020 - journals.plos.org
This study describes, for the first time, the experimental and computational investigations for
evaluation of kolliphor RH 40 as a fluorescence enhancer surfactant in development of a …

Derivatization‐free sustainable spectrofluorimetric estimation of antihistamine drug mizolastine in pharmaceutical and biological matrices

AA Mohamed, MA Omar, AM Zeid, MI Halawa… - …, 2024 - Wiley Online Library
Mizolastine is an antihistamine drug that is commonly used for treatment of chronic urticaria
and allergic rhinitis. In this study, a facile, rapid, and sustainable fluorimetric method was …

Fine-tuning Fluorescence of Amlodipine Adopting on Blocking of Photoinduced Electron Transfer (PET): Application in Human Plasma

AM Shehata, MA Omar, IM Mostafa, HM Elbadawy… - Journal of …, 2024 - Springer
Assessing medication adherence through the determination of antihypertensive drugs in
biological matrices holds significant importance. Amlodipine (AP), a potent antihypertensive …