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Sangar FH, Farahpour MR, Tabatabaei ZG. Facile synthesis of 2-hydroxy-β-cyclodextrin/polyacrylamide/carbazole hydrogel and its application for the treatment of infected wounds in a murine model. Int J Biol Macromol 2024; 267:131252. [PMID: 38554897 DOI: 10.1016/j.ijbiomac.2024.131252] [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: 09/28/2023] [Revised: 03/18/2024] [Accepted: 03/28/2024] [Indexed: 04/02/2024]
Abstract
This work aimed to synthesize hydrogels by combining carbazole (Carb) with 2-hydroxy, β-cyclodextrin (HPβCD)/polyacrylamide (PAA) hybrid complexes. The hydrogels were then evaluated for their potential use in treating infected wounds. The physicochemical structures of the preparations were evaluated using several characterization methods including FTIR, FESEM, EDX, XRD, pH sensitivity, and TGA. Moreover, In vitro release, toxicity, antibacterial activity and in vivo infected wound healing activity were evaluated. Physicochemical testing verified the effective synthesis of the preparations and the timely release of Carb. The P(AA-co-AM)/HPβCD material exhibited an open structure characterized by macroscopic voids, whereas the hydrogels displayed surfaces that were not uniform. The FTIR analysis revealed the creation of a novel polymeric hydrogel composed of HPβCD as the main polymer structure. The hydrogels exhibited good reversible swelling and recoverable deformation, with an optimal swelling ratio of 30.12 achieved at pH 7.4. The antibacterial and safety of the formulations were validated by in vitro studies. β.Dex/PAA/Carb hydrogels have been shown to effectively expedite the healing of infected wounds by promoting the production of CD31, FGF-2, and COL1A, while reducing the levels of ROS, CD68, COX-2, and NF-κB. Overall, the combination of Carb, β.Dex, and PAA molecules had a synergistic impact on the healing process of infected wounds.
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Affiliation(s)
- Fatemeh Hemmatpour Sangar
- Department of Basic Sciences, Faculty of Veterinary Medicine, Urmia Branch, Islamic Azad University, Urmia, Iran
| | - Mohammad Reza Farahpour
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Urmia Branch, Islamic Azad University, Urmia, Iran.
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Ding YY, Zhou H, Peng-Deng, Zhang BQ, Zhang ZJ, Wang GH, Zhang SY, Wu ZR, Wang YR, Liu YQ. Antimicrobial activity of natural and semi-synthetic carbazole alkaloids. Eur J Med Chem 2023; 259:115627. [PMID: 37467619 DOI: 10.1016/j.ejmech.2023.115627] [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: 04/07/2023] [Revised: 06/22/2023] [Accepted: 07/06/2023] [Indexed: 07/21/2023]
Abstract
Since the first natural carbazole alkaloid, murrayanine, was isolated from Mwraya Spreng, carbazole alkaloid derivatives have been widely concerned for their anti-tumor, anti-viral and anti-bacterial activities. In recent decades, a growing body of data suggest that carbazole alkaloids and their derivatives have different biological activities. This is the first comprehensive description of the antifungal and antibacterial activities of carbazole alkaloids in the past decade (2012-2022), including natural and partially synthesized carbazole alkaloids in the past decade. Finally, the challenges and problems faced by this kind of alkaloids are summarized. This paper will be helpful for further exploration of this kind of alkaloids.
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Affiliation(s)
- Yan-Yan Ding
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China; Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Science, Huzhou University, Huzhou, 313000, China
| | - Han Zhou
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Peng-Deng
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Bao-Qi Zhang
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Zhi-Jun Zhang
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Guang-Han Wang
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Shao-Yong Zhang
- Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Science, Huzhou University, Huzhou, 313000, China
| | - Zheng-Rong Wu
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Yi-Rong Wang
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China
| | - Ying-Qian Liu
- School of Pharmacy, Lanzhou University, Lanzhou, 730000, China; Key Laboratory of Vector Biology and Pathogen Control of Zhejiang Province, College of Life Science, Huzhou University, Huzhou, 313000, China; State Key Laboratory of Grassland Agro-ecosystems, Lanzhou University, Lanzhou, 730000, China.
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Ziembicka D, Gobis K, Szczesio M, Augustynowicz-Kopeć E, Głogowska A, Korona-Głowniak I, Bojanowski K. Synthesis and Biological Activity of Piperidinothiosemicarbazones Derived from Aminoazinecarbonitriles. Pharmaceuticals (Basel) 2023; 16:1267. [PMID: 37765075 PMCID: PMC10535983 DOI: 10.3390/ph16091267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 09/01/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
To investigate how structural modifications affect tuberculostatic potency, we synthesized seven new piperidinothiosemicrabazone derivatives 8-14, in which three of them had a pyrazine ring replacing the pyridine ring. Derivatives 8-9 and 13-14 exhibited significant activity against the standard strain (minimum inhibitory concentration (MIC) 2-4 μg/mL) and even greater activity against the resistant M. tuberculosis strain (MIC 0.5-4 μg/mL). Additionally, the effects of compounds 8-9 were entirely selective (MIC toward other microorganisms ≥ 1000 μg/mL) and non-toxic (IC50 to HaCaT cells 5.8 to >50 μg/mL). The antimycobacterial activity of pyrazine derivatives 11-12 was negligible (MIC 256 to >500 μg/mL), indicating that replacing the aromatic ring was generally not a promising line of research in this case. The zwitterionic structure of compound 11 was determined using X-ray crystallography. Absorption, distribution, metabolism, and excretion (ADME) calculations showed that all compounds, except 11, could be considered for testing as future drugs. An analysis of the structure-activity relationship was carried out, indicating that the higher basicity of the substituent located at the heteroaromatic ring might be of particular importance for the antituberculous activity of the tested groups of compounds.
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Affiliation(s)
- Dagmara Ziembicka
- Department of Organic Chemistry, Faculty of Pharmacy, Medical University of Gdańsk, 107 Gen. Hallera Ave., 80-416 Gdansk, Poland
| | - Katarzyna Gobis
- Department of Organic Chemistry, Faculty of Pharmacy, Medical University of Gdańsk, 107 Gen. Hallera Ave., 80-416 Gdansk, Poland
| | - Małgorzata Szczesio
- Institute of General and Ecological Chemistry, Faculty of Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924 Lodz, Poland;
| | - Ewa Augustynowicz-Kopeć
- Department of Microbiology, Institute of Tuberculosis and Pulmonary Diseases, 26 Płocka Str., 01-138 Warsaw, Poland; (E.A.-K.); (A.G.)
| | - Agnieszka Głogowska
- Department of Microbiology, Institute of Tuberculosis and Pulmonary Diseases, 26 Płocka Str., 01-138 Warsaw, Poland; (E.A.-K.); (A.G.)
| | - Izabela Korona-Głowniak
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Medical University of Lublin, 1 Chodźki Street, 20-093 Lublin, Poland;
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Paprocka R, Wiese-Szadkowska M, Kosmalski T, Frisch D, Ratajczak M, Modzelewska-Banachiewicz B, Studzińska R. A Review of the Biological Activity of Amidrazone Derivatives. Pharmaceuticals (Basel) 2022; 15:ph15101219. [PMID: 36297331 PMCID: PMC9606871 DOI: 10.3390/ph15101219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/20/2022] [Accepted: 09/27/2022] [Indexed: 11/16/2022] Open
Abstract
Amidrazones are widely used in chemical synthesis, industry and agriculture. We compiled some of the most important findings on the biological activities of amidrazones described in the years 2010-2022. The data were obtained using the ScienceDirect, Reaxys and Google Scholar search engines with keywords (amidrazone, carbohydrazonamide, carboximidohydrazide, aminoguanidine) and structure strategies. Compounds with significant biological activities were included in the review. The described structures derived from amidrazones include: amidrazone derivatives; aminoguanidine derivatives; complexes obtained using amidrazones as ligands; and some cyclic compounds obtained from amidrazones and/or containing an amidrazone moiety in their structures. This review includes chapters based on compound activities, including: tuberculostatic, antibacterial, antifungal, antiparasitic, antiviral, anti-inflammatory, cytoprotective, and antitumor compounds, as well as furin and acetylocholinesterase inhibitors. Detailed information on the compounds tested in vivo, along the mechanisms of action and toxicity of the selected amidrazone derivatives, are described. We describe examples of compounds that have a chance of becoming drugs due to promising preclinical or clinical research, as well as old drugs with new therapeutic targets (repositioning) which have the potential to be used in the treatment of other diseases. The described examples prove that amidrazone derivatives are a potential source of new therapeutic substances and deserve further research.
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Affiliation(s)
- Renata Paprocka
- Department of Organic Chemistry, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Jurasza Str. 2, 85-089 Bydgoszcz, Poland
- Correspondence:
| | - Małgorzata Wiese-Szadkowska
- Department of Immunology, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Curie-Skłodowska Str. 9, 85-094 Bydgoszcz, Poland
| | - Tomasz Kosmalski
- Department of Organic Chemistry, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Jurasza Str. 2, 85-089 Bydgoszcz, Poland
| | - Daria Frisch
- Department of Organic Chemistry, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Jurasza Str. 2, 85-089 Bydgoszcz, Poland
| | - Magdalena Ratajczak
- Department of Organic Chemistry, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Jurasza Str. 2, 85-089 Bydgoszcz, Poland
| | - Bożena Modzelewska-Banachiewicz
- Department of Organic Chemistry, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Jurasza Str. 2, 85-089 Bydgoszcz, Poland
| | - Renata Studzińska
- Department of Organic Chemistry, Faculty of Pharmacy, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Jurasza Str. 2, 85-089 Bydgoszcz, Poland
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Daldoom ES, Qadri MI, Zahra JA, Sabri SS, El-Abadelah MM, Khanfar MA, Bardaweel S, Voelter W. Synthesis and Properties of N1-(indan-5-yl)amidrazones Incorporating Piperazines and Related Congeners. LETT ORG CHEM 2021. [DOI: 10.2174/1570178617999200818210315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A selected set of new N1-(indan-5-yl)amidrazones 4a-p, encompassing piperazines or
related amines, has been prepared via interaction of the hydrazonoyl chloride 3 (derived from
5-aminoindane) with the appropriate sec-cyclic amine in the presence of triethylamine. Their suggested
structures are supported by IR, <sup>1</sup>H NMR, <sup>13</sup>C NMR, high-resolution MS (ESI) spectral data, and further
confirmed by single-crystal X-ray crystallography for 4k. These novel compounds were screened for
their antitumor activity against breast cancer cells (MCF7 and T47D); amongst all of them, only compound
4o, incorporating N-(pyrimidin-2-yl)piperazine, was fairly active with IC<sub>50</sub> values of 69 μM and
61 μM, respectively.
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Affiliation(s)
- Eslam S. Daldoom
- Chemistry Department, Faculty of Science, The University of Jordan, Amman, 11942,Jordan
| | - Malak I. Qadri
- Chemistry Department, Faculty of Science, The University of Jordan, Amman, 11942,Jordan
| | - Jalal A. Zahra
- Chemistry Department, Faculty of Science, The University of Jordan, Amman, 11942,Jordan
| | - Salim S. Sabri
- Chemistry Department, Faculty of Science, The University of Jordan, Amman, 11942,Jordan
| | | | - Monther A. Khanfar
- Chemistry Department, Faculty of Science, The University of Jordan, Amman, 11942,Jordan
| | - Sanaa Bardaweel
- Department of Pharmaceutical Sciences, School of Pharmacy, The University of Jordan, Amman 11942,Jordan
| | - Wolfgang Voelter
- Interfakultaeres Institut fuer Biochemie, Universitaet Tuebingen, Hoppe-Seyler Strasse 4, Tuebingen 72076,Germany
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Shaikh S, Dhavan P, Singh P, Uparkar J, Vaidya SP, Jadhav BL, Ramana MV. Synthesis of carbazole based α-aminophosphonate derivatives: design, molecular docking and in vitro cholinesterase activity. J Biomol Struct Dyn 2020; 40:4801-4814. [PMID: 33345710 DOI: 10.1080/07391102.2020.1861981] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
A series of novel carbazole based α-aminophosphonate derivatives were synthesized under solvent-free condition, characterized and evaluated for their cholinesterase inhibition, enzyme kinetic inhibition, in-vitro cell viability using N2a cells, neuroprotective studies against H2O2-induced stress using N2a cells and antioxidant studies using DPPH radical activity. Test compounds displayed better AChE activity (0.475 to 7.781 µM) than BuChE (3.306 to 21.32 µM). Compound 4j was most potent derivative against AChE as well as BuChE with IC50=0.475 ± 0.12 µM and IC50=3.306 ± 0.21 µM respectively. Kinetic inhibition studies indicate that compound 4j exhibits mixed type inhibition against both enzymes which was supported by molecular docking studies. Cell viability studies showed that compounds did not induce any cytotoxic effect against N2a cells using MTT assay. Also, compound 4j, 4 s and 4r were subjected to H2O2-induced stress using N2a cells and were found to be protective in nature. ADME predictions were carried out to understand the pharmacokinetics behaviour.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Sarfaraz Shaikh
- Department of Chemistry, University of Mumbai, Mumbai, India
| | - Pratik Dhavan
- Department of Life sciences, University of Mumbai, Mumbai, India
| | - Pinky Singh
- Biology Department, Haffkine Institute, Parel, Mumbai, India
| | - Jasmin Uparkar
- Department of Chemistry, University of Mumbai, Mumbai, India
| | - S P Vaidya
- Biology Department, Haffkine Institute, Parel, Mumbai, India
| | - B L Jadhav
- Department of Life sciences, University of Mumbai, Mumbai, India
| | - M V Ramana
- Department of Chemistry, University of Mumbai, Mumbai, India
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