Synthesis, antimicrobial, DNA binding, and computational studies of some bis- and poly(4-methyl-2H-chromen-2-one) derivatives DOI

Ibrahim M. Z. Fares,

Mohamed A. Ragheb, Ismail A. Abdelhamid

и другие.

Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 140790 - 140790

Опубликована: Ноя. 1, 2024

Язык: Английский

Synthesis, cytotoxicity, anti-inflammatory, anti-metastatic and anti-oxidant activities of novel chalcones incorporating 2-phenoxy-N-arylacetamide and thiophene moieties: induction of apoptosis in MCF7 and HEP2 cells DOI Creative Commons

Nada S. Ibrahim,

Hager Ahmed Sayed,

Marwa Sharaky

и другие.

Naunyn-Schmiedeberg s Archives of Pharmacology, Год журнала: 2024, Номер 397(12), С. 10091 - 10107

Опубликована: Июль 9, 2024

Abstract Eight Novel chalcones were synthesized and their structures confirmed by different spectral tools. All the prepared compounds subjected to SRB cytotoxic screening against several cancer cell lines. Compound 5c exerted most promising effect MCF7 HEP2 cells with IC 50 values of 9.5 12 µg/mL, respectively. Real-time PCR demonstrated inhibitory compound on expression level Antigen kiel 67 (KI-67), Survivin, Interleukin-1beta ( IL-1B ) , Interleukin-6 IL-6 ), Cyclooxygenase-2 (COX-2 Protein kinase B (AKT1) genes. Flow-cytometric analysis cycle indicated that stopped at G0/G1 G2/M phases in treated cells, ELISA assay showed Caspase 8, 9, P53, BAX, Glutathione (GSH) extremely activated Matrix metalloproteinase 2 (MMP2), 9 (MMP9), BCL2, Malondialdehyde (MDA), deactivated cells. Wound healing revealed chalcone reduced ability close scrape wound decreased number migrating compared untreated after 48 h. Theoretical molecular modeling P53 mutant Y220C Bcl2 binding energies -22.8 -24.2 Kcal/mole, respectively, which our results.

Язык: Английский

Процитировано

11
Design, in silico studies and biological evaluation of novel chalcones tethered triazolo[3,4-a]isoquinoline as EGFR inhibitors targeting resistance in non-small cell lung cancer DOI Creative Commons
Nesma Abdelaal, Mohamed A. Ragheb, Hamdi M. Hassaneen

и другие.

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Ноя. 4, 2024

Язык: Английский

Процитировано

8
One-pot three-component synthesis of 6-aryl-3-(arylamino)-5H-thiazolo[3',2':1,2]pyrimido[4,5-b]quinolines utilizing 4-amino-6-oxo-pyrimidin-tethered N-aryl-2-mercaptoacetamides as precursors DOI Creative Commons

Rania Samy Omar,

Amr M. Abdelmoniem,

Ahmed H. M. Elwahy

и другие.

ARKIVOC, Год журнала: 2024, Номер 2024(8)

Опубликована: Июль 4, 2024

New thiazolo[3',2':1,2]pyrimido [4,5-b]quinolines were synthesized in good yields using a three-component Hantzsch reaction comprising the appropriate aldehyde and one mole each of 6-aminothiouracil 5,5dimethyl-1,3-cyclohexanedione.The identical compounds might also be generated by alkylating relevant 5-aryl-2-thioxopyrimido[4,5-b]quinoline-4,6-diones with matching 2-chloro-N-arylacetamide.A feasible mechanistic approach to production target products was proposed.

Язык: Английский

Процитировано

2
Synthesis, antimicrobial, DNA binding, and computational studies of some bis- and poly(4-methyl-2H-chromen-2-one) derivatives DOI

Ibrahim M. Z. Fares,

Mohamed A. Ragheb, Ismail A. Abdelhamid

и другие.

Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 140790 - 140790

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

2