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Elmasry GF, Ali RA, El-Kady DS, El-Moghazy SM, Elmegeed GA, Tantawy MA. Microwave-assisted synthesis of novel steroidal heterocyclic analogs as potent inhibitors of RANKL-induced osteoclastogenesis. Drug Dev Res 2023; 84:1522-1536. [PMID: 37571806 DOI: 10.1002/ddr.22104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 07/12/2023] [Accepted: 07/30/2023] [Indexed: 08/13/2023]
Abstract
Osteoporosis is a significant public health issue in our aging population. It is an excessive bone resorption condition brought on by osteoclastogenesis, which makes bones more brittle. In the present work, a series of novel heterosteroidal derivatives have been synthesized using the microwave technique and were evaluated as antiosteoclastogenic agents. The structures of the newly synthesized compounds have been confirmed using analytical and spectral data. The antiosteoclastogenic activity of the newly synthesized compounds was estimated in vitro against osteoclast-differentiated cells from the RAW 264.7 cell line. The pregnenolone dimer 10, the pyridinotestosterone derivative 2, and the phenylnicotinonitrile pregnenolone derivative 8a attained the most promising antiosteoclastogenic activity displaying IC50 (the half maximal inhibitory concentration) values of 5.45 ± 5.30, 11.88 ± 2.09, and 13.40 ± 3.00 µM, respectively, in comparison with dimethyl itaconate (IC50 = 17.76 ± 3.20 µM) and alendronate (IC50 = 4.48 ± 1.89 µM) as reference compounds. Finally, an in silico ADME (Absorption, Distribution, Metabolism, and Excretion) study was conducted to evaluate the synthesized compounds' pharmacokinetic and drug-likeness properties. The results manifested that almost all the investigated compounds' properties were compatible with the specified optimal range, which indicates their reassuring pharmacokinetic properties.
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Affiliation(s)
- Ghada F Elmasry
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Roaa A Ali
- Hormones Department, National Research Centre, Medical Research and Clinical Studies Institute, Dokki, Egypt
| | - Dina S El-Kady
- Hormones Department, National Research Centre, Medical Research and Clinical Studies Institute, Dokki, Egypt
| | - Samir M El-Moghazy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Gamal A Elmegeed
- Hormones Department, National Research Centre, Medical Research and Clinical Studies Institute, Dokki, Egypt
| | - Mohamed A Tantawy
- Hormones Department, National Research Centre, Medical Research and Clinical Studies Institute, Dokki, Egypt
- Stem Cells Lab Center of Excellence for Advanced Sciences, National Research Centre, Cairo, Dokki, Egypt
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Ali H, Traj P, Szebeni GJ, Gémes N, Resch V, Paragi G, Mernyák E, Minorics R, Zupkó I. Investigation of the Antineoplastic Effects of 2-(4-Chlorophenyl)-13α-Estrone Sulfamate against the HPV16-Positive Human Invasive Cervical Carcinoma Cell Line SiHa. Int J Mol Sci 2023; 24:ijms24076625. [PMID: 37047597 PMCID: PMC10095317 DOI: 10.3390/ijms24076625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/27/2023] [Accepted: 03/29/2023] [Indexed: 04/05/2023] Open
Abstract
Cervical carcinoma is one of the most frequent malignant gynecological cancers in women of reproductive age. Because of the poor tolerability of currently available chemotherapeutic agents, efforts have been focused on developing innovative molecules, including steroids, that exert antineoplastic effects with a better safety profile. In addition to their endocrine properties, certain estrogens exhibit additional biological activities, such as antiangiogenic and anticancer effects. Based on previous studies, the antineoplastic properties of 13α-estrone sulfamate derivatives (13AES1-3) were investigated, and the mechanism of action for the most promising compound 13AES3 was explored. Based on their effects on the viability of different human adherent gynecological cancer cells, the SiHa cervical cell line was used for mechanistic experiments. The most active analog 13AES3 was shown to exert considerable proapoptotic effects, as evidenced by a colorimetric caspase-3 assay and fluorescent double staining. It also elicited antimigratory and anti-invasive effects in a concentration-dependent manner, as evidenced by wound healing and Boyden chamber assays, respectively. Regarding their mechanism of action, 13AES derivatives were shown to inhibit tubulin polymerization, and computer simulations provided a possible explanation for the importance of the presence of the chlorophenyl ring on the estrane skeleton. 13AES3 is considered to be the first 13α-estrone derivative with a significant antineoplastic potency against SiHa cancer cells. Therefore, it might serve as a valuable lead molecule for the design of anticancer agents targeting cervical carcinomas.
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Affiliation(s)
- Hazhmat Ali
- Institute of Pharmacodynamics and Biopharmacy, University of Szeged, H-6720 Szeged, Hungary
| | - Péter Traj
- Department of Inorganic, Organic and Analytical Chemistry, University of Szeged, H-6720 Szeged, Hungary
| | - Gábor J. Szebeni
- Laboratory of Functional Genomics, Biological Research Centre, H-6726 Szeged, Hungary
| | - Nikolett Gémes
- Laboratory of Functional Genomics, Biological Research Centre, H-6726 Szeged, Hungary
| | - Vivien Resch
- Department of Medical Chemistry, University of Szeged, H-6720 Szeged, Hungary
| | - Gábor Paragi
- Department of Medical Chemistry, University of Szeged, H-6720 Szeged, Hungary
- Institute of Physics, University of Pécs, H-7622 Pécs, Hungary
- Department of Theoretical Physics, University of Szeged, H-6720 Szeged, Hungary
| | - Erzsébet Mernyák
- Department of Inorganic, Organic and Analytical Chemistry, University of Szeged, H-6720 Szeged, Hungary
| | - Renáta Minorics
- Institute of Pharmacodynamics and Biopharmacy, University of Szeged, H-6720 Szeged, Hungary
| | - István Zupkó
- Institute of Pharmacodynamics and Biopharmacy, University of Szeged, H-6720 Szeged, Hungary
- Interdisciplinary Centre of Natural Products, University of Szeged, H-6720 Szeged, Hungary
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Smirnov GA, Gordeev PB, Chernoburova EI, Zavarzin IV. Synthesis of steroids containing N’-alkoxydiazene N-oxide groups. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3618-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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