1
|
Mbenga Tjegbe MJ, Ateba BA, Daniel L, Azébazé AGB, Assongo Kenfack C. Binding of Mammea A/AA (MA) to calf thymus DNA revealed by the ratiometric absorbance of MA in the UV-visible range molecular dynamic simulations and TD-DFT calculations. J Biomol Struct Dyn 2024; 42:7233-7242. [PMID: 37639731 DOI: 10.1080/07391102.2023.2249983] [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: 02/27/2023] [Accepted: 07/15/2023] [Indexed: 08/31/2023]
Abstract
The in vitro anti-proliferative activity of MA (5,7-dihydroxy-8-(3-methylbut-2-enyl)-6-(3-methyl-1-oxobutyl)-4-phenyl[1]2H-[1]benzopyran-2-one)on a variety of cancer cells was previously demonstrated. This work strives to understand the mechanisms by which MA exerts this biological activity. Thereafter, the binding of MA to calf thymus DNA was studied by monitoring the change in the UV-visible absorbance of MA. It was found that, the response of MA to binding with calf thymus DNA is characterised by an increase in the AS/AL ratio of the absorbance of the longest wavelength absorption band to the shortest one, and the appearance of a new band at about 377 nm assigned to S0→S1 transition, which is red shifted as compared to free MA. From the bands ratio, the binding constant is found to be 4.3x105 M-1, indicating strong binding. The deduced binding free energy, enthalpy and entropy are -7.7 kcal/mol, -10.89 ± 0.28 kcal/mol and -54.46 ± 4 J/K, respectively, indicating that MA binds to DNA by a non-bonding Van der Waals type interactions and hydrogen bonds. Further study with classical molecular dynamics shows that MA binds to DNA by intercalation, where it is positioned between two AT base pairs. Unlike isolated MA, TDDFT calculations on ten images extracted from the MD trajectory show that, the frontier molecular orbitals of the complex are distributed over the DNA and MA. This indicates a strong stacking interaction and then explains the hypochromism and the red shift of the S0→S1 transition. The present work demonstrates the potency of MA as antitumor compound and as absorbance-based molecular probe.Communicated by Ramaswamy H. Sarma.
Collapse
Affiliation(s)
- Mathieu Jules Mbenga Tjegbe
- Laboratoire Optique et Applications, Centre de Physique Atomique Moléculaire et Optique Quantique, Faculté des Sciences, Université de Douala, Douala, Cameroon
- Laboratoire de Chimie, Département de Chimie, Faculté des Sciences, Université de Douala, Douala, Cameroon
| | - Baruch Amana Ateba
- Laboratoire de Chimie, Département de Chimie, Faculté des Sciences, Université de Douala, Douala, Cameroon
| | - Lissouck Daniel
- Laboratoire Optique et Applications, Centre de Physique Atomique Moléculaire et Optique Quantique, Faculté des Sciences, Université de Douala, Douala, Cameroon
- Department of Renewable Energy, Higher Technical Teachers' Training College, University of Buea, Kumba, Cameroon
| | - Anatole Guy Blaise Azébazé
- Laboratoire de Chimie, Département de Chimie, Faculté des Sciences, Université de Douala, Douala, Cameroon
| | - Cyril Assongo Kenfack
- Laboratoire Optique et Applications, Centre de Physique Atomique Moléculaire et Optique Quantique, Faculté des Sciences, Université de Douala, Douala, Cameroon
| |
Collapse
|
2
|
Amir M, Aamir Qureshi M, Khan A, Nayeem SM, Ayoub Malik W, Javed S. Exploring the interaction of tepotinib with calf thymus DNA using molecular dynamics simulation and multispectroscopic techniques. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 308:123678. [PMID: 38039637 DOI: 10.1016/j.saa.2023.123678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/05/2023] [Accepted: 11/21/2023] [Indexed: 12/03/2023]
Abstract
In recent times, there has been a surge in the discovery of drugs that directly interact with DNA, influencing gene expression. As a result, understanding how biomolecules interact with DNA has become a major area of research. One such drug is Tepotinib (TPT), an FDA-approved anti-cancer medication known as a MET tyrosine kinase inhibitor, used in chemotherapy for metastatic non-small cell lung cancer (NSCLC) with MET exon 14 skipping alterations. In our study, we adopted both biophysical and in-silico methods to investigate the binding relationship of TPT and ctDNA. The absorption spectra of ctDNA exhibited a hypochromic effect when titrated with TPT and the binding constant of TPT-ctDNA complex was calculated, Ka = 9.91 × 104 M-1. By computing bimolecular enhancement constant (KB) and thermodynamic enhancement constant (KD) in fluorometric investigations, it was found that the fluorescence enhancement is a result of a static process involving the ctDNA-TPT complex formation in the ground state, as opposed to a dynamic process. The displacement assay results further supported this finding, showing that TPT exhibits a binding preference for minor groove of ct-DNA and was also demonstrated by KI quenching and CD spectroscopy. The molecular docking and molecular dynamic simulations validated TPT's groove binding nature and binding pattern with ctDNA, respectively. Thus, the results of our present investigation offer valuable insights into the interaction between TPT and ctDNA. It is evident that TPT, as an anti-cancer medication, binds to the minor groove of ctDNA.
Collapse
Affiliation(s)
- Mohd Amir
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, India.
| | - Mohd Aamir Qureshi
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, India.
| | - Ashma Khan
- Department of Chemistry, Faculty of Sciences, Aligarh Muslim University, Aligarh 202002, India.
| | - Shahid M Nayeem
- Department of Chemistry, Faculty of Sciences, Aligarh Muslim University, Aligarh 202002, India.
| | - Waseem Ayoub Malik
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, India.
| | - Saleem Javed
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh 202002, India.
| |
Collapse
|
3
|
Tavakoli Hafshajani K, Sohrabi N, Eslami Moghadam M, Oftadeh M. Spectroscopy and molecular dynamic study of the interaction of calf thymus DNA by anticancer Pt complex with butyl glycine ligand. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 299:122826. [PMID: 37216815 DOI: 10.1016/j.saa.2023.122826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 04/29/2023] [Accepted: 05/04/2023] [Indexed: 05/24/2023]
Abstract
Despite the past few decades since the discovery of anticancer drugs, there is still no definitive treatment for its treatment. Cisplatin is a chemotherapy medication used to treat some cancers. In this research, the DNA binding affinity of Pt complex with butyl glycine ligand was studied by various spectroscopy methods and simulation studies. Fluorescence and UV-Vis spectroscopic data showed groove binding in ct-DNA-[Pt(NH3)2(butylgly)]NO3 complex formation by the spontaneous process. The results were also confirmed by small changes in CD spectra and thermal study (Tm), as well as the quenching emission of [Pt(NH3)2(butylgly)]NO3 complex on DNA. Finally, thermodynamic and binding parameters displayed that hydrophobic forces are the main forces. Based on docking simulation, [Pt(NH3)2(butylgly)]NO3 could bind to DNA and via minor groove binding on C-G center on DNA, formed a stable DNA complex.
Collapse
Affiliation(s)
| | - Nasrin Sohrabi
- Department of Chemistry, Payame Noor University (PNU), P.O.Box 19395-4697, Tehran, Iran.
| | | | - Mohsen Oftadeh
- Department of Chemistry, Payame Noor University (PNU), P.O.Box 19395-4697, Tehran, Iran
| |
Collapse
|
4
|
Izadyar A, Mansouri-Torshizi H, Dehghanian E, Shahraki S. Spectroscopy, docking and molecular dynamics studies on the interaction between cis and trans palladium-alanine complexes with calf-thymus DNA and antitumor activities. J COORD CHEM 2023. [DOI: 10.1080/00958972.2023.2192331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
|
5
|
Mohammadlou F, Mansouri-Torshizi H, Dehghanian E, Abdi K. Synthesis, Characterization, Cytotoxicity and DNA/BSA Interaction of Pd(II) Complexes with Alkyl-Amine and 1,10-Phenanthroline. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2124283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Farahnaz Mohammadlou
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| | - Hassan Mansouri-Torshizi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| | - Effat Dehghanian
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| | - Khatereh Abdi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| |
Collapse
|
6
|
Tavakoli Hafshejani K, Sohrabi N, Eslami Moghadam M, Oftadeh M. Investigation of the physico-chemical interaction of ct-DNA with Anticancer Glycine Derivative of Pt-complex by applying docking and MD simulation methods and multi-spectroscopic techniques. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133115] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
7
|
Arabpour Shiraz Z, Sohrabi N, Eslami Moghadam M, Oftadeh M. Dynamic and Thermodynamic Investigation on the Interaction of Bovine Serum Albumin with an Anticancer Pt Complex Containing Dithiocarbamate Using Molecular Docking and Spectroscopic Methods. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2058027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | - Nasrin Sohrabi
- Chemistry Department, Payame Noor University (PNU), Tehran, Iran
| | | | - Mohsen Oftadeh
- Chemistry Department, Payame Noor University (PNU), Tehran, Iran
| |
Collapse
|
8
|
Heidari A, Mansouri-Torshizi H, Saeidifar M, Abdi K. Experimental and Computational Studies on the Interaction between DNA and BSA with a Couple of Isomeric [Pd(daf)(Leu)]+, and [Pd(daf)(Ile)]+ Antitumor Complexes, Their Synthesis and Spectral Characterization. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20210221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ameneh Heidari
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674, Zahedan, Iran
| | - Hassan Mansouri-Torshizi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674, Zahedan, Iran
| | - Maryam Saeidifar
- Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center, Karaj, Iran
| | - Khatereh Abdi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674, Zahedan, Iran
| |
Collapse
|
9
|
Red-Emitting Hybrid Based on Eu 3+-dbm Complex Anchored on Silica Nanoparticles Surface by Carboxylic Acid for Biomarker Application. MATERIALS 2020; 13:ma13235494. [PMID: 33276560 PMCID: PMC7731015 DOI: 10.3390/ma13235494] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 11/06/2020] [Accepted: 11/10/2020] [Indexed: 12/17/2022]
Abstract
Luminescent organic-inorganic hybrids containing lanthanides (Ln3+) have been prominent for applications such as luminescent bio-probes in biological assays. In this sense, a luminescent hybrid based on dense silica (SiO2) nanospheres decorated with Eu3+ β-diketonate complexes using dibenzoylmethane (Hdbm) as a luminescent antenna was developed by using a hierarchical organization in four steps: (i) anchoring of 3-aminopropyltriethoxysilane (APTES) organosilane on the SiO2 surface, (ii) formation of a carboxylic acid ligand, (iii) coordination of Eu3+ to the carboxylate groups and (iv) coordination of dbm- to Eu3+. The hybrid structure was elucidated through the correlation of thermogravimetry, silicon nuclear magnetic resonance and photoluminescence. Results indicate that the carboxylic acid-Eu3+-dbm hybrid was formed on the surface of the particles with no detectable changes on their size or shape after all the four steps (average size of 32 ± 7 nm). A surface charge of -27.8 mV was achieved for the hybrid, assuring a stable suspension in aqueous media. The Eu3+ complex provides intense red luminescence, characteristic of Eu3+5D0→7FJ electronic transitions, with an intrinsic emission quantum yield of 38%, even in an aqueous suspension. Therefore, the correlation of luminescence, structure, particle morphology and fluorescence microscopy images make the hybrid promising for application in bioimaging.
Collapse
|
10
|
de Souza Pereira C, Costa Quadros H, Magalhaes Moreira DR, Castro W, Santos De Deus Da Silva RI, Botelho Pereira Soares M, Fontinha D, Prudêncio M, Schmitz V, Dos Santos HF, Gendrot M, Fonta I, Mosnier J, Pradines B, Navarro M. A Novel Hybrid of Chloroquine and Primaquine Linked by Gold(I): Multitarget and Multiphase Antiplasmodial Agent. ChemMedChem 2020; 16:662-678. [PMID: 33231370 DOI: 10.1002/cmdc.202000653] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/02/2020] [Indexed: 12/23/2022]
Abstract
Plasmodium parasites kill 435 000 people around the world every year due to unavailable vaccines, a limited arsenal of antimalarial drugs, delayed treatment, and the reduced clinical effectiveness of current practices caused by drug resistance. Therefore, there is an urgent need to discover and develop new antiplasmodial candidates. In this work, we present a novel strategy to develop a multitarget metallic hybrid antimalarial agent with possible dual efficacy in both sexual and asexual erythrocytic stages. A hybrid of antimalarial drugs (chloroquine and primaquine) linked by gold(I) was synthesized and characterized by spectroscopic and analytical techniques. The CQPQ-gold(I) hybrid molecule affects essential parasite targets, it inhibits β-hematin formation and interacts moderately with the DNA minor groove. Its interaction with PfTrxR was also examined in computational modeling studies. The CQPQ-gold(I) hybrid displayed an excellent in vitro antimalarial activity against the blood-stage of Plasmodium falciparum and liver-stage of Plasmodium berghei and efficacy in vivo against P. berghei, thereby demonstrating its multiple-stage antiplasmodial activity. This metallic hybrid is a promising chemotherapeutic agent that could act in the treatment, prevention, and transmission of malaria.
Collapse
Affiliation(s)
- Caroline de Souza Pereira
- Departamento de Química, Universidade Federal de Juiz de Fora, Rua José Lourenço Kelmer, s/n - Campus Universitário, Bairro Martelos, CEP 36036-900, Juiz de Fora, Minas Gerais, Brasil
| | - Helenita Costa Quadros
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz, Av. Waldemar Falcão, 121, Candeal, Salvador, Bahia, Brasil
| | | | - William Castro
- Centro de Química, Instituto Venezolano de Investigaciones Científicas (IVIC), Centro de Química, Carretera Panamericana, Km 11, Altos de Pipe, San Antonio de los Altos Miranda, 1020-A, Caracas, Venezuela
| | | | | | - Diana Fontinha
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa <, Lisboa, Portugal
| | - Miguel Prudêncio
- Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa <, Lisboa, Portugal
| | - Vinicius Schmitz
- Departamento de Química, Universidade Federal de Juiz de Fora, Rua José Lourenço Kelmer, s/n - Campus Universitário, Bairro Martelos, CEP 36036-900, Juiz de Fora, Minas Gerais, Brasil
| | - Hélio F Dos Santos
- Departamento de Química, Universidade Federal de Juiz de Fora, Rua José Lourenço Kelmer, s/n - Campus Universitário, Bairro Martelos, CEP 36036-900, Juiz de Fora, Minas Gerais, Brasil
| | - Mathieu Gendrot
- Unité Parasitologie et entomologie, Institut de recherche biomédicale des armées, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Aix-Marseille Univ, IRD, SSA, AP-HM, VITROME, 19-21 Bd Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 Bd Jean Moulin, 13005, Marseille, France
| | - Isabelle Fonta
- Unité Parasitologie et entomologie, Institut de recherche biomédicale des armées, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Aix-Marseille Univ, IRD, SSA, AP-HM, VITROME, 19-21 Bd Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Centre National de Référence du Paludisme, 19-21 Bd Jean Moulin, 13005, Marseille, France
| | - Joel Mosnier
- Unité Parasitologie et entomologie, Institut de recherche biomédicale des armées, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Aix-Marseille Univ, IRD, SSA, AP-HM, VITROME, 19-21 Bd Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Centre National de Référence du Paludisme, 19-21 Bd Jean Moulin, 13005, Marseille, France
| | - Bruno Pradines
- Unité Parasitologie et entomologie, Institut de recherche biomédicale des armées, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Aix-Marseille Univ, IRD, SSA, AP-HM, VITROME, 19-21 Bd Jean Moulin, 13005, Marseille, France.,IHU Méditerranée Infection, 19-21 Bd Jean Moulin, 13005, Marseille, France.,Centre National de Référence du Paludisme, 19-21 Bd Jean Moulin, 13005, Marseille, France
| | - Maribel Navarro
- Departamento de Química, Universidade Federal de Juiz de Fora, Rua José Lourenço Kelmer, s/n - Campus Universitário, Bairro Martelos, CEP 36036-900, Juiz de Fora, Minas Gerais, Brasil
| |
Collapse
|
11
|
Celik S, Albayrak AT, Akyuz S, Ozel AE, Sigirci BD. Synthesis, antimicrobial activity, molecular docking and ADMET study of a caprolactam-glycine cluster. J Biomol Struct Dyn 2020; 39:2376-2386. [PMID: 32216608 DOI: 10.1080/07391102.2020.1748112] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Density functional theory calculations were performed with DFT method using both b3lyp/6-311++G(d,p) and wb97xd/6-311++G(d,p) levels of theory to predict the molecular geometry, to evaluate the molecular electrostatic potential and frontier molecular orbitals of synthesized a new compound: caprolactam-glysine cluster (CL-Gly). Molecular docking study of the CL-Gly was carried out to clarify the interaction and the probable binding modes, between the title compound and DNA. The antibacterial activities of CL-Gly cluster against Gram-positive and Gram-negative bacteria was determined. In silico ADMET study was also performed for predicting pharmacokinetic and toxicity profile of the synthesized cluster which expressed good drug-like behavior and non-toxic nature. It was revealed that the compound has importance in drug discovery process.Communicated by Ramaswamy H. Sarma.
Collapse
Affiliation(s)
- Sefa Celik
- Physics Department, Science Faculty, Istanbul University, Vezneciler, Istanbul, Turkey
| | - Ali Tugrul Albayrak
- Chemical Engineering Department, Engineering Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Sevim Akyuz
- Physics Department, Science and Letters Faculty, Istanbul Kultur University, Istanbul, Turkey
| | - Aysen E Ozel
- Physics Department, Science Faculty, Istanbul University, Vezneciler, Istanbul, Turkey
| | - Belgi Diren Sigirci
- Department of Microbiology, Faculty of Veterinary Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| |
Collapse
|
12
|
Dinuclear ruthenium(II) polypyridyl complexes: Mechanistic study with biomolecules, DNA/BSA interactions and cytotoxic activity. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114334] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
|
13
|
Moghadam ME, Shokri N, Divsalar A, Shokoufi N, Rahiminezad A. Activity of Fluorescent Samarium Complex Containing 1,10 Phenanthroline Ligand against Human T-Cell Acute Lymphoblastic Leukaemia Cell Line. Polycycl Aromat Compd 2019. [DOI: 10.1080/10406638.2019.1686403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
| | - Niloofar Shokri
- Chemistry & Chemical Engineering Research Center of Iran, Tehran, Iran
| | - Adeleh Divsalar
- Department of Cell & Molecular Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | - Nader Shokoufi
- Chemistry & Chemical Engineering Research Center of Iran, Tehran, Iran
| | - Arezo Rahiminezad
- Chemistry & Chemical Engineering Research Center of Iran, Tehran, Iran
| |
Collapse
|
14
|
Mohammadi F, Mansouri-Torshizi H. Five novel palladium(II) complexes of 8-hydroxyquinoline and amino acids with hydrophobic side chains: synthesis, characterization, cytotoxicity, DNA- and BSA-interaction studies. J Biomol Struct Dyn 2019; 38:3059-3073. [DOI: 10.1080/07391102.2019.1651219] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Fatemeh Mohammadi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| | - Hassan Mansouri-Torshizi
- Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, Zahedan, Iran
| |
Collapse
|
15
|
Shiekhzadeh A, Sohrabi N, Moghadam ME, Oftadeh M. Kinetic and Thermodynamic Investigation of Human Serum Albumin Interaction with Anticancer Glycine Derivative of Platinum Complex by Using Spectroscopic Methods and Molecular Docking. Appl Biochem Biotechnol 2019; 190:506-528. [PMID: 31388926 DOI: 10.1007/s12010-019-03078-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Accepted: 07/05/2019] [Indexed: 01/08/2023]
Abstract
In this paper, a new anticancer Pt (II) complex, cis-[Pt (NH3)2(tertpentylgly)]NO3, was synthesized with glycine-derivative ligand and characterized. Cytotoxicity of this water-soluble Pt complex was studied against human cancer breast cell line of MCF-7. The interaction of human serum albumin (HSA) with Pt complex was studied by using UV-Vis, fluorescence spectroscopy methods, and molecular docking at 27 and 37 °C in the physiological situation (I = 10 mM, pH = 7.4). The negative [Formula: see text] and positive [Formula: see text] indicated that electrostatic force may be a major mode in the binding between Pt complex and HSA. Binding constant values were obtained through UV-Vis and fluorescence spectroscopy that reveal strong interaction. The negative Gibbs free energy that was obtained by using the UV-Vis method offers spontaneous interaction. Fluorescence quenching the intensity of HSA by adding Pt complex confirms the static mode of interaction is effective for this binding process. Hill coefficients, nH, Hill constant, kH, complex aggregation number around HSA, <J>, number of binding sites, g, HSA melting temperature, Tm, and Stern-Volmer constant, kSV, were also obtained. The kinetics of the interaction was studied, which showed a second-order kinetic. The results of molecular docking demonstrate the position of binding of Pt complex on HSA is the site I in the subdomain IIA.
Collapse
Affiliation(s)
| | - Nasrin Sohrabi
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran.
| | | | - Mohsen Oftadeh
- Department of Chemistry, Payame Noor University (PNU), Tehran, Iran
| |
Collapse
|
16
|
İnci D, Aydın R, Vatan Ö, Şahin O, Çinkılıç N. Water-soluble binary and ternary palladium(ıı) complexes containing amino acids and intercalating ligands: synthesis, characterization, biomolecular interactions and cytotoxicities. NEW J CHEM 2019. [DOI: 10.1039/c8nj05934a] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel water soluble palladium(ii) complexes have been synthesized and characterized. Moreover, the cytotoxicities of these complexes against different human tumor and healthy cell lines were investigated by the XTT assay.
Collapse
Affiliation(s)
- Duygu İnci
- Department of Chemistry
- Faculty of Arts and Sciences
- Uludag University
- 16059 Bursa
- Turkey
| | - Rahmiye Aydın
- Department of Chemistry
- Faculty of Arts and Sciences
- Uludag University
- 16059 Bursa
- Turkey
| | - Özgür Vatan
- Department of Biology
- Faculty of Arts and Sciences
- Uludag University
- 16059 Bursa
- Turkey
| | - Onur Şahin
- Scientific and Technological Research Application and Research Center
- Sinop University
- 57000 Sinop
- Turkey
| | - Nilüfer Çinkılıç
- Department of Biology
- Faculty of Arts and Sciences
- Uludag University
- 16059 Bursa
- Turkey
| |
Collapse
|
17
|
Ghobadi R, Divsalar A, Harifi-Mood AR, Saboury AA, Eslami-Moghadam M. How a promising anti-cancer derivative of palladium consisting phen-imidazole ligand affects bovine liver catalase functionality. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2018.05.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
18
|
Sun Q, Suo Z, Pu H, Tang P, Gan N, Gan R, Zhai Y, Ding X, Li H. Studies of the binding properties of the food preservative thiabendazole to DNA by computer simulations and NMR relaxation. RSC Adv 2018; 8:20295-20303. [PMID: 35541658 PMCID: PMC9080843 DOI: 10.1039/c8ra03702g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 05/24/2018] [Indexed: 11/22/2022] Open
Abstract
Thiabendazole (TBZ) is a commonly used food preservative and has a wide range of anthelmintic properties. In this study, computer simulations and experiments were conducted to investigate the interaction mechanism of TBZ and herring sperm DNA (hsDNA) at the molecular level. Molecular docking showed that TBZ interacted with DNA in groove mode and bound in A-T and C-G base pair regions. Molecular dynamics (MD) was used to evaluate the stability of the TBZ–DNA complex and found that the three phases in MD and the hydrogen bonds helped maintain the combination. NMR relaxation indicated that TBZ had a certain affinity to hsDNA with a binding constant of 462.43 L mol−1, and the thiazole ring was the main group bound with DNA. Results obtained from fluorescence experiments showed that the binding of TBZ and hsDNA was predominantly driven by enthalpy through a static quenching mechanism. Circular dichroism and viscosity measurements proved the groove binding mode. The FTIR results clarified the conformational changes of DNA, that the DNA helix became shorter and compact, and the DNA structure transformed from B-form to A-form. The groove binding of thiabendazole and hsDNA was studied by computer simulation and experimental methods.![]()
Collapse
Affiliation(s)
- Qiaomei Sun
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Zili Suo
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Hongyu Pu
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Peixiao Tang
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Na Gan
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Ruixue Gan
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Yuanming Zhai
- Analytical & Testing Center, Sichuan University Chengdu 610065 China
| | - Xiaohui Ding
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| | - Hui Li
- School of Chemical Engineering, Sichuan University Chengdu 610065 China +86 028 85401207 +86 028 85405220
| |
Collapse
|
19
|
Shams Abyaneh FS, Eslami Moghadam M, Divsalar A, Ajloo D, Hosaini Sadr M. Improving of Anticancer Activity and Solubility of Cisplatin by Methylglycine and Methyl Amine Ligands Against Human Breast Adenocarcinoma Cell Line. Appl Biochem Biotechnol 2018. [DOI: 10.1007/s12010-018-2715-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
20
|
Pd(II) and Pt(II) chalcone complexes. Synthesis, spectral characterization, molecular modeling, biomolecular docking, antimicrobial and antitumor activities. J Photochem Photobiol A Chem 2018. [DOI: 10.1016/j.jphotochem.2017.07.031] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
21
|
Hadian Rasanani S, Eslami Moghadam M, Soleimani E, Divsalar A, Tarlani A. Improving activity of anticancer oxalipalladium analog by the modification of oxalate group with isopentylglycine. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1395417] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Sara Hadian Rasanani
- Inorganic Chemistry Research Laboratory, Faculty of Chemistry, Shahrood University of Technology, Shahrood, Iran
| | | | - Esmaiela Soleimani
- Inorganic Chemistry Research Laboratory, Faculty of Chemistry, Shahrood University of Technology, Shahrood, Iran
| | - Adeleh Divsalar
- Faculty of Biological Sciences, Department of Cell & Molecular Biology, Kharazmi University, Tehran, Iran
| | - Aliakbar Tarlani
- Chemistry & Chemical Engineering Research Center of Iran, Tehran, Iran
| |
Collapse
|
22
|
Hadian Rasanani S, Eslami Moghadam M, Soleimani E, Divsalar A, Ajloo D, Tarlani A, Amiri M. Anticancer activity of new imidazole derivative of 1R,2R-diaminocyclohexane palladium and platinum complexes as DNA fluorescent probes. J Biomol Struct Dyn 2017; 36:3058-3076. [DOI: 10.1080/07391102.2017.1385538] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Sara Hadian Rasanani
- Inorganic Chemistry Research Laboratory, Faculty of Chemistry, Shahrood University of Technology, Shahrood, Iran
| | | | - Esmaiel Soleimani
- Inorganic Chemistry Research Laboratory, Faculty of Chemistry, Shahrood University of Technology, Shahrood, Iran
| | - Adeleh Divsalar
- Faculty of Biological Sciences, Department of Cell & Molecular Biology, Kharazmi University, Tehran, Iran
| | - Davood Ajloo
- School of Chemistry, Damghan University, Damghan, Iran
| | - Aliakbar Tarlani
- Chemistry & Chemical Engineering Research Center of Iran, Tehran, Iran
| | - Majid Amiri
- School of Chemistry, Damghan University, Damghan, Iran
| |
Collapse
|
23
|
Das S, da Silva CJ, Silva MDM, Dantas MDDA, de Fátima Â, Góis Ruiz ALT, da Silva CM, de Carvalho JE, Santos JCC, Figueiredo IM, da Silva-Júnior EF, de Aquino TM, de Araújo-Júnior JX, Brahmachari G, Modolo LV. Highly functionalized piperidines: Free radical scavenging, anticancer activity, DNA interaction and correlation with biological activity. J Adv Res 2017; 9:51-61. [PMID: 30046486 PMCID: PMC6057241 DOI: 10.1016/j.jare.2017.10.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2017] [Revised: 10/29/2017] [Accepted: 10/30/2017] [Indexed: 11/23/2022] Open
Abstract
Twenty-five piperidines were studied as potential radical scavengers and antitumor agents. Quantitative interaction of compounds with ctDNA using spectroscopic techniques was also evaluated. Our results demonstrate that the evaluated piperidines possesses different abilities to scavenge the radical 2,2-diphenyl-1-picrylhydrazyl (DPPH) and the anion radical superoxide (•O2−). The piperidine 19 was the most potent radical DPPH scavenger, while the most effective to •O2− scavenger was piperidine 10. In general, U251, MCF7, NCI/ADR-RES, NCI-H460 and HT29 cells were least sensitive to the tested compounds and all compounds were considerably more toxic to the studied cancer cell lines than to the normal cell line HaCaT. The binding mode of the compounds and ctDNA was preferably via intercalation. In addition, these results were confirmed based on theoretical studies. Finally, a linear and exponential correlation between interaction constant (Kb) and GI50 for several human cancer cell was observed.
Collapse
Affiliation(s)
- Suvankar Das
- Department of Chemistry, Visva-Bharati (a Central University), Santiniketan 731 235, West Bengal, India
| | - Cristiane J da Silva
- Department of Botany, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Marina de M Silva
- Institute of Chemistry and Biotechnology, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | | | - Ângelo de Fátima
- Department of Chemistry, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - Ana Lúcia T Góis Ruiz
- Chemical, Biological and Agricultural Pluridisciplinary Research Center, Universidade Estadual de Campinas, Paulínia, SP, Brazil
| | - Cleiton M da Silva
- Department of Chemistry, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil
| | - João Ernesto de Carvalho
- Chemical, Biological and Agricultural Pluridisciplinary Research Center, Universidade Estadual de Campinas, Paulínia, SP, Brazil
| | - Josué C C Santos
- Institute of Chemistry and Biotechnology, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | - Isis M Figueiredo
- Institute of Chemistry and Biotechnology, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | - Edeildo F da Silva-Júnior
- Institute of Chemistry and Biotechnology, Universidade Federal de Alagoas, Maceió, AL, Brazil.,Laboratory of Medicinal Chemistry, Nursing and Pharmacy School, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | - Thiago M de Aquino
- Institute of Chemistry and Biotechnology, Universidade Federal de Alagoas, Maceió, AL, Brazil.,Laboratory of Medicinal Chemistry, Nursing and Pharmacy School, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | - João X de Araújo-Júnior
- Institute of Chemistry and Biotechnology, Universidade Federal de Alagoas, Maceió, AL, Brazil.,Laboratory of Medicinal Chemistry, Nursing and Pharmacy School, Universidade Federal de Alagoas, Maceió, AL, Brazil
| | - Goutam Brahmachari
- Department of Chemistry, Visva-Bharati (a Central University), Santiniketan 731 235, West Bengal, India
| | | |
Collapse
|
24
|
Azam M, Al-Resayes SI, Soliman SM, Trzesowska-Kruszynska A, Kruszynski R, Khan Z. A (salicylaldiminato)Pt(II) complex with dimethylpropylene linkage: Synthesis, structural characterization and antineoplastic activity. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2017; 176:150-156. [PMID: 29024872 DOI: 10.1016/j.jphotobiol.2017.10.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Revised: 09/28/2017] [Accepted: 10/03/2017] [Indexed: 11/15/2022]
Abstract
A novel (salicylaldiminato)Pt(II) complex with two different molecular structures, one solventless ((salicylaldiminato)Pt(II)) 1 and another one solvated ((salicylaldiminato)Pt(II). C2H5OH), 1·C2H5OH, has been obtained by the reaction of a salen ligand with [PtCl2(DMSO)2] in ethanol at room temperature. The asymmetric unit of solventless 1 contains 9 such complex molecules whereas 1·C2H5OH contains 2 complex molecules and one ethanol molecule. To get insights into the structure and bonding, DFT and TDFT calculation have been carried out. The electronic transition band at 408.0nm (calc. 424.3nm) is assigned to HOMO→LUMO (96%) excitation. The calculated NMR chemical shifts are interrelated with the experimental results, and a very slight effect of solvent was noticed on NMR chemical shifts. A MTT assay and the real-time cell monitoring xCELLigence system revealed that the 1 has significant potential to suppress cell viability and cell proliferation in human HT-29 and SW620 colorectal cancer cell lines.
Collapse
Affiliation(s)
- Mohammad Azam
- Department of Chemistry, College of Science, King Saud University, P. O. Box 2455, Riyadh 11451, Saudi Arabia.
| | - Saud I Al-Resayes
- Department of Chemistry, College of Science, King Saud University, P. O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Saied M Soliman
- Department of Chemistry, Rabigh College of Science and Art, King Abdulaziz University, P.O. Box 344, Rabigh 21911, Saudi Arabia; Department of Chemistry, Faculty of Science, Alexandria University, P. O. Box 426, Ibrahimia, Alexandria 21321, Egypt
| | - Agata Trzesowska-Kruszynska
- Institute of General and Ecological Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924 Lodz, Poland
| | - Rafal Kruszynski
- Institute of General and Ecological Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924 Lodz, Poland
| | - Zahid Khan
- Genome Research Chair, Department of Biochemistry, College of Science, King Saud University, Riyadh, Saudi Arabia
| |
Collapse
|
25
|
Mansouri-Torshizi H, Khosravi F, Ghahghaei A, Shahraki S, Zareian-Jahromi S. Investigation on the interaction of newly designed potential antibacterial Zn(II) complexes with CT-DNA and HSA. J Biomol Struct Dyn 2017; 36:2713-2737. [DOI: 10.1080/07391102.2017.1363086] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
| | - Fatemeh Khosravi
- Department of Chemistry, University of Sistan and Baluchestan, Zahedan, Iran
| | - Arezou Ghahghaei
- Department of Biology, University of Sistan and Baluchestan, Zahedan, Iran
| | | | | |
Collapse
|
26
|
Farhangian H, Eslami Moghadam M, Divsalar A, Rahiminezhad A. Anticancer activity of novel amino acid derivative of palladium complex with phendione ligand against of human colon cancer cell line. J Biol Inorg Chem 2017; 22:1055-1064. [PMID: 28779308 DOI: 10.1007/s00775-017-1483-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 07/22/2017] [Indexed: 11/25/2022]
Abstract
The aim of this work is the identification of the structural effect of amino acid-Pd complex on DNA as an intracellular target which was studied using various spectroscopic techniques such as fluorescence, UV-visible and circular dichroism in combination with a molecular docking study. Hence, a novel water-soluble palladium complex, [Pd(phendione)(isopentylglycine)]NO3, has been synthesized and characterized by spectroscopic method. The anticancer activity of complex was investigated against human colon cancer cell line of HCT116 after 24 h of incubation using MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay. In addition, this complex was interacted with calf thymus DNA (ct-DNA) via positive cooperative interaction. The fluorescence data indicate that Pd complex is intercalated in DNA. These results were confirmed by circular dichroism spectra. The molecular docking results indicate that docking may be an appropriate method for the prediction and confirmation of experimental results. Complementary molecular docking results may be useful for the determination of the binding mechanism of DNA in pharmaceutical and biophysical studies providing new insight into the novel pharmacology and new solutions in the formulation of advanced oral drug delivery systems. Docking and spectroscopic studies show that new water-soluble Pd complex has anticancer activity and it can bind to DNA via intercalation and groove binding.
Collapse
Affiliation(s)
- Hossein Farhangian
- Chemistry and Chemical Engineering Research Center of Iran, Tehran, Iran.
| | | | - Adeleh Divsalar
- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | - Arezo Rahiminezhad
- Chemistry and Chemical Engineering Research Center of Iran, Tehran, Iran
| |
Collapse
|
27
|
Dustkami M, Mansouri-Torshizi H. Refolding and unfolding of CT-DNA by newly designed Pd(II) complexes. Their synthesis, characterization and antitumor effects. Int J Biol Macromol 2017; 99:319-334. [DOI: 10.1016/j.ijbiomac.2017.02.063] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Revised: 02/16/2017] [Accepted: 02/17/2017] [Indexed: 11/30/2022]
|
28
|
Safa Shams Abyaneh F, Eslami Moghadam M, Hossaini Sadr M, Divsalar A. Effect of lipophilicity of amylamine and amylglycine ligands on biological activity of new anticancer cisplatin analog. J Biomol Struct Dyn 2017; 36:893-905. [DOI: 10.1080/07391102.2017.1301273] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | | | - Moayad Hossaini Sadr
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Adeleh Divsalar
- Department of Cell & Molecular Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| |
Collapse
|
29
|
Interaction between bioactive compound 11a-N-tosyl-5-deoxi-pterocarpan (LQB-223) and Calf thymus DNA: Spectroscopic approach, electrophoresis and theoretical studies. Int J Biol Macromol 2017; 96:223-233. [DOI: 10.1016/j.ijbiomac.2016.12.044] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 12/09/2016] [Accepted: 12/09/2016] [Indexed: 12/24/2022]
|
30
|
Low-dimensional compounds containing bioactive ligands. Part VIII: DNA interaction, antimicrobial and antitumor activities of ionic 5,7-dihalo-8-quinolinolato palladium(II) complexes with K+ and Cs+ cations. J Inorg Biochem 2017; 167:80-88. [DOI: 10.1016/j.jinorgbio.2016.11.021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 11/10/2016] [Accepted: 11/16/2016] [Indexed: 11/19/2022]
|
31
|
Pishkar L, Taheri S, Makarem S, Alizadeh Zeinabad H, Rahimi A, Saboury AA, Falahati M. Studies on the interaction between nanodiamond and human hemoglobin by surface tension measurement and spectroscopy methods. J Biomol Struct Dyn 2016; 35:603-615. [DOI: 10.1080/07391102.2016.1155172] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Leila Pishkar
- Young Researchers and Elite Club, Islamshahr Branch, Islamic Azad University, Islamshahr, Iran
| | - Saba Taheri
- Department of Biology, Islamshahr Branch, Islamic Azad University, Islamshahr, Iran
| | - Somayeh Makarem
- Young Researchers and Elite Club, Karaj Branch, Islamic Azad University, Karaj, Iran
| | - Hojjat Alizadeh Zeinabad
- Department of Nanotechnology, Faculty of Advance Science and Technology, Islamic Azad University of Pharmaceutical Sciences (IAUPS), Tehran, Iran
| | - Arash Rahimi
- Faculty of Basic Science, Department of Biophysics, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Ali Akbar Saboury
- Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran
| | - Mojtaba Falahati
- Department of Nanotechnology, Faculty of Advance Science and Technology, Islamic Azad University of Pharmaceutical Sciences (IAUPS), Tehran, Iran
| |
Collapse
|
32
|
Alam MN, Huq F. Comprehensive review on tumour active palladium compounds and structure–activity relationships. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.02.001] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
33
|
Kantoury M, Eslami Moghadam M, Tarlani AA, Divsalar A. Structure Effect of Some New Anticancer Pt(II) Complexes of Amino Acid Derivatives with Small Branched or Linear Hydrocarbon Chains on Their DNA Interaction. Chem Biol Drug Des 2016; 88:76-87. [DOI: 10.1111/cbdd.12735] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Revised: 11/10/2015] [Accepted: 12/29/2015] [Indexed: 11/30/2022]
Affiliation(s)
- Mahshid Kantoury
- Chemistry & Chemical Engineering Research Center of Iran; Tehran Iran
| | | | - Ali Akbar Tarlani
- Chemistry & Chemical Engineering Research Center of Iran; Tehran Iran
| | - Adeleh Divsalar
- Department of Biological Sciences; Kharazmi University; Tehran Iran
| |
Collapse
|
34
|
Jana S, Santra RC, Frontera A, Drew MGB, Ortega-Castro J, Fernández D, Das S, Chattopadhyay S. Copper(II) pseudohalide complexes with isomeric N2O donor Schiff base ligands: Synthesis, characterization and molecular dynamics simulations of interactions with DNA. ChemistrySelect 2016. [DOI: 10.1002/slct.201500018] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Subrata Jana
- Department of Chemistry; Inorganic Section; Jadavpur University; Kolkata - 700 032 India
| | - Ramesh Chandra Santra
- Department of Chemistry; Inorganic Section; Jadavpur University; Kolkata - 700 032 India
| | - Antonio Frontera
- Departament de Química; Universitat de les Illes Balears; Crta de Valldemossa km 7.5 07122 Palma de Mallorca (Baleares SPAIN
| | - Michael G. B. Drew
- School of Chemistry; The University of Reading; P.O. Box 224 Whiteknights Reading RG6 6AD UK
| | - Joaquín Ortega-Castro
- Departament de Química; Universitat de les Illes Balears; Crta de Valldemossa km 7.5 07122 Palma de Mallorca (Baleares SPAIN
| | - David Fernández
- Departament de Química; Universitat de les Illes Balears; Crta de Valldemossa km 7.5 07122 Palma de Mallorca (Baleares SPAIN
| | - Saurabh Das
- Department of Chemistry; Inorganic Section; Jadavpur University; Kolkata - 700 032 India
| | - Shouvik Chattopadhyay
- Department of Chemistry; Inorganic Section; Jadavpur University; Kolkata - 700 032 India
| |
Collapse
|
35
|
Heydari A, Mansouri-Torshizi H. Design, synthesis, characterization, cytotoxicity, molecular docking and analysis of binding interactions of novel acetylacetonatopalladium(ii) alanine and valine complexes with CT-DNA and BSA. RSC Adv 2016. [DOI: 10.1039/c6ra18803f] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The neutral, water soluble palladium(ii) amino acid complexes, interact with CT-DNA (groove binding) and BSA (H-binding in main pocket). Molecular docking supports the interactions.
Collapse
Affiliation(s)
- Ali Heydari
- Department of Chemistry
- University of Sistan and Baluchestan
- Zahedan
- Iran
| | | |
Collapse
|
36
|
Kaur G, Kumar S, Dilbaghi N, Kaur B, Kant R, Guru SK, Bhushan S, Jaglan S. Evaluation of bishexadecyltrimethyl ammonium palladium tetrachloride based dual functional colloidal carrier as an antimicrobial and anticancer agent. Dalton Trans 2016; 45:6582-91. [DOI: 10.1039/c6dt00312e] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A dual function carrier with antimicrobial and anticancer activity represents a simple and effective system with future application in drug delivery.
Collapse
Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry and Centre of Advanced Studies in Chemistry
- Panjab University
- Chandigarh 160 014
- India
| | - Sandeep Kumar
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Haryana
- India
| | - Neeraj Dilbaghi
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Haryana
- India
| | - Baljinder Kaur
- Department of Chemistry and Centre of Advanced Studies in Chemistry
- Panjab University
- Chandigarh 160 014
- India
| | - Ravi Kant
- Department of Bio and Nano Technology
- Guru Jambheshwar University of Science & Technology
- Haryana
- India
| | - Santosh Kumar Guru
- Division of Cancer Pharmacology
- Indian Institute of Integrative Medicine
- CSIR
- India
| | - Shashi Bhushan
- Division of Cancer Pharmacology
- Indian Institute of Integrative Medicine
- CSIR
- India
| | - Sundeep Jaglan
- Quality Control & Quality Assurance Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu 180001
- India
| |
Collapse
|
37
|
Sanchez O, González S, Fernández M, Higuera-Padilla AR, Leon Y, Coll D, Vidal A, Taylor P, Urdanibia I, Goite MC, Castro W. Novel silver(I)– and gold(I)–N-heterocyclic carbene complexes. Synthesis, characterization and evaluation of biological activity against tumor cells. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2015.08.017] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|