1
|
Kuddushi M, Xu BB, Malek N, Zhang X. Review of ionic liquid and ionogel-based biomaterials for advanced drug delivery. Adv Colloid Interface Sci 2024; 331:103244. [PMID: 38959813 DOI: 10.1016/j.cis.2024.103244] [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: 02/14/2024] [Revised: 06/19/2024] [Accepted: 06/23/2024] [Indexed: 07/05/2024]
Abstract
Ionic liquids (ILs) play a crucial role in the design of novel materials. The ionic nature of ILs provides numerous advantages in drug delivery, acting as a green solvent or active ingredient to enhance the solubility, permeability, and binding efficiency of drugs. They could also function as a structuring agent in the development of nano/micro particles for drug delivery, including micelles, vesicles, gels, emulsion, and more. This review summarize the ILs and IL-based gel structures with their advanced drug delivery applications. The first part of review focuses on the role of ILs in drug formulation and the applications of ILs in drug delivery. The second part of review offers a comprehensive overview of recent drug delivery applications of IL-based gel. It aims to offer new perspectives and attract more attention to open up new avenues in the biomedical applications of ILs and IL-based gels.
Collapse
Affiliation(s)
- Muzammil Kuddushi
- Department of Chemical and Materials Engineering, University of Alberta, Alberta T6G 1H9, Canada
| | - Ben Bin Xu
- Mechanical and Construction Engineering, Faculty of Engineering and Environment, Northumbria University, Newcastle Upon Tyne NE1 8ST, UK
| | - Naved Malek
- Ionic Liquid Research Laboratory, Department of Chemistry, Sardar Vallabhbhai National Institute of Technology, Surat 07, India
| | - Xuehua Zhang
- Department of Chemical and Materials Engineering, University of Alberta, Alberta T6G 1H9, Canada.
| |
Collapse
|
2
|
Milan A, Mioc M, Mioc A, Gogulescu A, Mardale G, Avram Ș, Maksimović T, Mara B, Șoica C. Cytotoxic Potential of Betulinic Acid Fatty Esters and Their Liposomal Formulations: Targeting Breast, Colon, and Lung Cancer Cell Lines. Molecules 2024; 29:3399. [PMID: 39064977 PMCID: PMC11279467 DOI: 10.3390/molecules29143399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2024] [Revised: 07/10/2024] [Accepted: 07/17/2024] [Indexed: 07/28/2024] Open
Abstract
Betulinic acid is a lupane-type pentacyclic triterpene mostly found in birch bark and thoroughly explored for its wide range of pharmacological activities. Despite its impressive biological potential, its low bioavailability has challenged many researchers to develop different formulations for achieving better in vitro and in vivo effects. We previously reported the synthesis of fatty acid esters of betulinic acid using butyric, stearic, and palmitic acids (But-BA, St-BA, and Pal-BA) and included them in surfaced-modified liposomes (But-BA-Lip, St-BA-Lip, Pal-BA-Lip). In the current study, we evaluated the cytotoxic effects of both fatty acid esters and their respective liposomal formulations against MCF-7, HT-29, and NCI-H460 cell line. The cytotoxic assessment of BA derivatives revealed that both the fatty esters and their liposomal formulations acted as cytotoxic agents in a dose- and time-dependent manner. But-BA-Lip exerted stronger cytotoxic effects than the parent compound, BA and its liposomal formulation, and even stronger effects than 5-FU against HT-29 cells (IC50 of 30.57 μM) and NCI-H460 cells (IC50 of 30.74 μM). BA's fatty esters and their respective liposomal formulations facilitated apoptosis in cancer cells by inducing nuclear morphological changes and increasing caspase-3/-7 activity. The HET-CAM assay proved that none of the tested compounds induced any irritative effect, suggesting that they can be used safely for local applications.
Collapse
Affiliation(s)
- Andreea Milan
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Research Centre for Pharmaco-Toxicological Evaluation, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| | - Marius Mioc
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Research Centre for Pharmaco-Toxicological Evaluation, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| | - Alexandra Mioc
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Research Centre for Pharmaco-Toxicological Evaluation, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| | - Armand Gogulescu
- Faculty of Medicine, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| | - Gabriel Mardale
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Research Centre for Pharmaco-Toxicological Evaluation, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| | - Ștefana Avram
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Research Centre for Pharmaco-Toxicological Evaluation, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| | - Tamara Maksimović
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
| | - Bogdan Mara
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Institute of Chemistry Coriolan Drăgulescu, 24 Mihai Viteazu Ave, 300223 Timișoara, Romania
| | - Codruța Șoica
- Faculty of Pharmacy, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania; (A.M.); (M.M.); (A.M.); (G.M.); (Ș.A.); (T.M.); (B.M.); (C.Ș.)
- Research Centre for Pharmaco-Toxicological Evaluation, Victor Babes University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timișoara, Romania
| |
Collapse
|
3
|
Ossowicz-Rupniewska P, Klebeko J, Georgieva I, Apostolova S, Struk Ł, Todinova S, Tzoneva RD, Guncheva M. Tuning of the Anti-Breast Cancer Activity of Betulinic Acid via Its Conversion to Ionic Liquids. Pharmaceutics 2024; 16:496. [PMID: 38675157 PMCID: PMC11053683 DOI: 10.3390/pharmaceutics16040496] [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: 03/01/2024] [Revised: 03/14/2024] [Accepted: 03/28/2024] [Indexed: 04/28/2024] Open
Abstract
Betulinic acid (BA) is a natural pentacyclic triterpene with diverse biological activities. However, its low water solubility limits its pharmaceutical application. The conversion of pharmaceutically active molecules into ionic liquids (ILs) is a promising strategy to improve their physicochemical properties, stability, and/or potency. Here, we report the synthesis and characterization of 15 novel ILs containing a cation ethyl ester of a polar, non-polar, or charged amino acid [AAOEt] and an anion BA. Except for [ValOEt][BA], we observed preserved or up to 2-fold enhanced cytotoxicity toward hormone-dependent breast cancer cells MCF-7. The estimated IC50 (72 h) values within the series varied between 4.8 and 25.7 µM. We found that the most cytotoxic IL, [LysOEt][BA]2, reduced clonogenic efficiency to 20% compared to that of BA. In addition, we evaluated the effect of a 72 h treatment with BA or [LysOEt][BA]2, the most cytotoxic compound, on the thermodynamic behavior of MCF-7 cells. Based on our data, we suggest that the charged amino acid lysine included in the novel ILs provokes cytotoxicity by a mechanism involving alteration in membrane lipid organization, which could be accompanied by modulation of the visco-elastic properties of the cytoplasm.
Collapse
Affiliation(s)
- Paula Ossowicz-Rupniewska
- Department of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Piastów Ave. 42, 71-065 Szczecin, Poland; (P.O.-R.); (J.K.)
| | - Joanna Klebeko
- Department of Chemical Organic Technology and Polymeric Materials, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Piastów Ave. 42, 71-065 Szczecin, Poland; (P.O.-R.); (J.K.)
| | - Irina Georgieva
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 21, 1113 Sofia, Bulgaria; (I.G.); (S.A.); (S.T.); (R.D.T.)
| | - Sonia Apostolova
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 21, 1113 Sofia, Bulgaria; (I.G.); (S.A.); (S.T.); (R.D.T.)
| | - Łukasz Struk
- Department of Organic and Physical Chemistry, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology, Piastów Ave. 42, 71-065 Szczecin, Poland;
| | - Svetla Todinova
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 21, 1113 Sofia, Bulgaria; (I.G.); (S.A.); (S.T.); (R.D.T.)
| | - Rumiana Dimitrova Tzoneva
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 21, 1113 Sofia, Bulgaria; (I.G.); (S.A.); (S.T.); (R.D.T.)
| | - Maya Guncheva
- Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 9, 1113 Sofia, Bulgaria
| |
Collapse
|
4
|
Pardhi E, Vasave R, Srivastava V, Yadav R, Mehra NK. Nanocrystal technologies in biomedical science: From the bench to the clinic. Drug Discov Today 2024; 29:103913. [PMID: 38340952 DOI: 10.1016/j.drudis.2024.103913] [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: 11/09/2023] [Revised: 01/25/2024] [Accepted: 02/02/2024] [Indexed: 02/12/2024]
Abstract
The pharmaceutical industry is grappling with a pressing crisis in drug development characterized by soaring R&D costs, setbacks in blockbuster drug development due to poor aqueous solubility, and patent-related limitations on newly approved molecules. To combat these challenges, diverse strategies have emerged to enhance the solubility and dissolution rates of Biopharmaceutics Classification System (BCS) II and IV drug molecules. Enter drug nanocrystals, a revolutionary nanotechnology-driven, carrier-free colloidal drug delivery system. This review provides a comprehensive insight into nanocrystal strategies, stabilizer selection criteria, preparation methods, advanced characterization techniques, the evolving nanocrystal technological landscape, current market options, and exciting clinical prospects for reshaping the future of pharmaceuticals.
Collapse
Affiliation(s)
- Ekta Pardhi
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Ravindra Vasave
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Vaibhavi Srivastava
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Rati Yadav
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India
| | - Neelesh Kumar Mehra
- Pharmaceutical Nanotechnology Research Laboratory, Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research, Hyderabad, Telangana, India.
| |
Collapse
|
5
|
Fernandes S, Vieira M, Prudêncio C, Ferraz R. Betulinic Acid for Glioblastoma Treatment: Reality, Challenges and Perspectives. Int J Mol Sci 2024; 25:2108. [PMID: 38396785 PMCID: PMC10889789 DOI: 10.3390/ijms25042108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Betulinic acid is a naturally occurring compound that can be obtained through methanolic or ethanolic extraction from plant sources, as well as through chemical synthesis or microbial biotransformation. Betulinic acid has been investigated for its potential therapeutic properties, and exhibits anti-inflammatory, antiviral, antimalarial, and antioxidant activities. Notably, its ability to cross the blood-brain barrier addresses a significant challenge in treating neurological pathologies. This review aims to compile information about the impact of betulinic acid as an antitumor agent, particularly in the context of glioblastoma. Importantly, betulinic acid demonstrates selective antitumor activity against glioblastoma cells by inhibiting proliferation and inducing apoptosis, consistent with observations in other cancer types. Compelling evidence published highlights the acid's therapeutic action in suppressing the Akt/NFκB-p65 signaling cascade and enhancing the cytotoxic effects of the chemotherapeutic agent temozolomide. Interesting findings with betulinic acid also suggest a focus on researching the reduction of glioblastoma's invasiveness and aggressiveness profile. This involves modulation of extracellular matrix components, remodeling of the cytoskeleton, and secretion of proteolytic proteins. Drawing from a comprehensive review, we conclude that betulinic acid formulations as nanoparticles and/or ionic liquids are promising drug delivery approaches with the potential for translation into clinical applications for the treatment and management of glioblastoma.
Collapse
Affiliation(s)
- Sílvia Fernandes
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
- Center for Research on Health and Environment (CISA), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal
| | - Mariana Vieira
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
| | - Cristina Prudêncio
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
- Ciências Químicas e das Biomoléculas, School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal
| | - Ricardo Ferraz
- Center for Translational Health and Medical Biotechnology Research (TBIO), School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal; (S.F.); (C.P.)
- Ciências Químicas e das Biomoléculas, School of Health (ESS), Polytechnic University of Porto, Rua Dr. António Bernardino de Almeida, 400, 4200-072 Porto, Portugal
- LAQV-REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal
| |
Collapse
|
6
|
Khachatrian AA, Mukhametzyanov TA, Salikhov RZ, Klimova AE, Gafurov ZN, Kantyukov AO, Yakhvarov DG, Garifullin BF, Mironova DA, Voloshina AD, Solomonov BN. New ionic liquids based on 5-fluorouracil: Tuning of BSA binding and cytotoxicity. Int J Biol Macromol 2024; 257:128642. [PMID: 38061517 DOI: 10.1016/j.ijbiomac.2023.128642] [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: 10/13/2023] [Revised: 12/02/2023] [Accepted: 12/04/2023] [Indexed: 01/26/2024]
Abstract
In this work, we describe the synthesis, interactions with bovine serum albumin, and cytotoxicity of new ionic liquids based on 5-fluorouracil (API-ILs) with different cations (imidazolium, choline, isoquinolinium, guanidinium). The secondary and tertiary structure of BSA in solutions with different concentrations of API-ILs was monitored by the circular dichroism (CD) technique. The addition of API-ILs does not lead to structural changes in BSA. A quenching of fluorescence spectra intensity of BSA in presence of all API-ILs was observed, allowing the quantification of binding between API-ILs and BSA. The preferred localization of both ions in API-ILs differs significantly depending on the structure of the cation according to molecular docking. The aggregation of BSA in presence of API-ILs was analyzed by the dynamic light scattering (DLS) method, revealing a moderate increase in particle size. Cytotoxicity and selectivity of API-ILs on cancer and normal cell lines were estimated, showing a clear modification of the pharmaceutic activity of ionic liquid compared to 5-fluorouracil.
Collapse
Affiliation(s)
- Artashes A Khachatrian
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation.
| | - Timur A Mukhametzyanov
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation
| | - Ramazan Z Salikhov
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation
| | - Alexandra E Klimova
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation
| | - Zufar N Gafurov
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation; Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov str. 8, 420088 Kazan, Russian Federation
| | - Artyom O Kantyukov
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation; Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov str. 8, 420088 Kazan, Russian Federation
| | - Dmitry G Yakhvarov
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation; Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov str. 8, 420088 Kazan, Russian Federation
| | - Bulat F Garifullin
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov str. 8, 420088 Kazan, Russian Federation
| | - Diana A Mironova
- Department of Organic and Medicinal Chemistry, Kazan Federal University, Kremlyovskaya str. 18, 420008 Kazan, Russian Federation
| | - Alexandra D Voloshina
- Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center of RAS, Arbuzov str. 8, 420088 Kazan, Russian Federation
| | - Boris N Solomonov
- Department of Physical Chemistry, Kazan Federal University, Kremlyovskaya str.18, Kazan 420008, Russian Federation
| |
Collapse
|
7
|
Shamshina JL, Rogers RD. Ionic Liquids: New Forms of Active Pharmaceutical Ingredients with Unique, Tunable Properties. Chem Rev 2023; 123:11894-11953. [PMID: 37797342 DOI: 10.1021/acs.chemrev.3c00384] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/07/2023]
Abstract
This Review aims to summarize advances over the last 15 years in the development of active pharmaceutical ingredient ionic liquids (API-ILs), which make up a prospective game-changing strategy to overcome multiple problems with conventional solid-state drugs, for example, polymorphism. A critical part of the present Review is the collection of API-ILs and deep eutectic solvents (DESs) prepared to date. The Review covers rules for rational design of API-ILs and tools for API-IL formation, syntheses, and characterization. Nomenclature and ionic speciation, and the confusion that these may cause, are highlighted, particularly for speciation in both ILs and DESs of intermediate ionicity. We also highlight in vivo and in vitro pharmaceutical activity studies, with differences in pharmacokinetic/pharmacodynamic depending on ionicity of API-ILs. A brief overview is provided for the ILs used to deliver drugs, and the Review concludes with key prospects and roadblocks in translating API-ILs into pharmaceutical manufacturing.
Collapse
Affiliation(s)
- Julia L Shamshina
- Fiber and Biopolymer Research Institute (FBRI), Texas Tech University, Lubbock, Texas 79409, United States
| | - Robin D Rogers
- 525 Solutions, Inc., P.O. Box 2206, Tuscaloosa, Alabama 35403, United States
| |
Collapse
|
8
|
Sangeeta, Sonaxi, Tomar R, Agrawal S, Sarkar A. 1,3‐Benzodioxole Tagged Lidocaine Based Ionic Liquids as Anticancer Drug: Synthesis, Characterization and
In Silico
Study. ChemistrySelect 2023. [DOI: 10.1002/slct.202204535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Affiliation(s)
- Sangeeta
- Department of Chemistry Netaji Subhas University of Technology, Dwarka Delhi 110078 India
| | - Sonaxi
- Department of Chemistry Baba Mastnath University, Rohtak Haryana 124021 India
| | - Ravi Tomar
- Department of Chemistry University Center for Research & Development Chandigarh University, Mohali Punjab 140413 India
- Department of Chemical Engineering IIT Delhi New Delhi-110016 India
| | - Swati Agrawal
- Department of Chemistry Motilal Nehru College University of Delhi New Delhi 110021 India
| | - Anjana Sarkar
- Department of Chemistry Netaji Subhas University of Technology, Dwarka Delhi 110078 India
| |
Collapse
|
9
|
Torres-Martinez Z, Pérez D, Torres G, Estrada S, Correa C, Mederos N, Velazquez K, Castillo B, Griebenow K, Delgado Y. A Synergistic pH-Responsive Serum Albumin-Based Drug Delivery System Loaded with Doxorubicin and Pentacyclic Triterpene Betulinic Acid for Potential Treatment of NSCLC. BIOTECH 2023; 12:13. [PMID: 36810440 PMCID: PMC9944877 DOI: 10.3390/biotech12010013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/17/2023] [Accepted: 01/18/2023] [Indexed: 01/28/2023] Open
Abstract
Nanosized drug delivery systems (DDS) have been studied as a novel strategy against cancer due to their potential to simultaneously decrease drug inactivation and systemic toxicity and increase passive and/or active drug accumulation within the tumor(s). Triterpenes are plant-derived compounds with interesting therapeutic properties. Betulinic acid (BeA) is a pentacyclic triterpene that has great cytotoxic activity against different cancer types. Herein, we developed a nanosized protein-based DDS of bovine serum albumin (BSA) as the drug carrier combining two compounds, doxorubicin (Dox) and the triterpene BeA, using an oil-water-like micro-emulsion method. We used spectrophotometric assays to determine protein and drug concentrations in the DDS. The biophysical properties of these DDS were characterized using dynamic light scattering (DLS) and circular dichroism (CD) spectroscopy, confirming nanoparticle (NP) formation and drug loading into the protein structure, respectively. The encapsulation efficiency was 77% for Dox and 18% for BeA. More than 50% of both drugs were released within 24 h at pH 6.8, while less drug was released at pH 7.4 in this period. Co-incubation viability assays of Dox and BeA alone for 24 h demonstrated synergistic cytotoxic activity in the low μM range against non-small-cell lung carcinoma (NSCLC) A549 cells. Viability assays of the BSA-(Dox+BeA) DDS demonstrated a higher synergistic cytotoxic activity than the two drugs with no carrier. Moreover, confocal microscopy analysis confirmed the cellular internalization of the DDS and the accumulation of the Dox in the nucleus. We determined the mechanism of action of the BSA-(Dox+BeA) DDS, confirming S-phase cell cycle arrest, DNA damage, caspase cascade activation, and downregulation of epidermal growth factor receptor (EGFR) expression. This DDS has the potential to synergistically maximize the therapeutic effect of Dox and diminish chemoresistance induced by EGFR expression using a natural triterpene against NSCLC.
Collapse
Affiliation(s)
- Zally Torres-Martinez
- Chemistry Department, University of Puerto Rico, Rio Piedras Campus, San Juan 00925, Puerto Rico
| | - Daraishka Pérez
- Neuroscience Department, Universidad Central del Caribe, Bayamon 00960, Puerto Rico
| | - Grace Torres
- Biochemistry & Pharmacology Department, San Juan Bautista School of Medicine, Caguas 00727, Puerto Rico
| | - Sthephanie Estrada
- Biology Department, University of Puerto Rico—Cayey, Cayey 00736, Puerto Rico
| | - Clarissa Correa
- Biochemistry & Pharmacology Department, San Juan Bautista School of Medicine, Caguas 00727, Puerto Rico
| | - Natasha Mederos
- Biochemistry & Pharmacology Department, San Juan Bautista School of Medicine, Caguas 00727, Puerto Rico
| | - Kimberly Velazquez
- Biochemistry & Pharmacology Department, San Juan Bautista School of Medicine, Caguas 00727, Puerto Rico
| | - Betzaida Castillo
- Chemistry Department, University of Puerto Rico—Humacao, Humacao 00727, Puerto Rico
| | - Kai Griebenow
- Chemistry Department, University of Puerto Rico, Rio Piedras Campus, San Juan 00925, Puerto Rico
| | - Yamixa Delgado
- Biochemistry & Pharmacology Department, San Juan Bautista School of Medicine, Caguas 00727, Puerto Rico
| |
Collapse
|
10
|
Betulinic acid and its ionic derivatives impaired growth of prostate cancer cells without induction of GRP78 and CHOP. CURRENT ISSUES IN PHARMACY AND MEDICAL SCIENCES 2022. [DOI: 10.2478/cipms-2022-0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Abstract
Prostate cancer (PCa) is the most common invasive malignancy for men in the USA. The incidence and mortality rates of PCa are significantly higher among African American men, as compared to those in Caucasian men. Betulinic acid (BA) is a penta-cyclic triterpenoid that is often found in the bark of several species of plants. It possesses a variety of biological activities, including anti-cancer activities. We examined the cytotoxic effects and endoplasmic reticulum (ER) stress induced by BA and its ionic derivatives with PCa cells derived from African Americans and Caucasian men. The viability of all PCa cells was reduced by the BA compounds, and the cytotoxicity of these BA compounds was independent of ethnicity and androgen dependency. The BA compounds induced modest effects on ER stress proteins when compared with ER stress inducers, tunicamycin and thapsigargin. The induction of glucose regulated protein 78 (GRP78) was largely correlated with the expression of C/EBP homologous protein (CHOP) and cleaved poly [ADP-ribose] polymerase (PARP)/caspase-3 in the PCa cells. In summary, our data demonstrated that BA compounds impaired the growth of PCa cells regardless of ethnicity – through GRP78- and CHOP-independent pathways.
Collapse
|
11
|
Synthesis and Biological Evaluation of Amphotericin B Formulations Based on Organic Salts and Ionic Liquids against Leishmania infantum. Antibiotics (Basel) 2022; 11:antibiotics11121841. [PMID: 36551498 PMCID: PMC9774544 DOI: 10.3390/antibiotics11121841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/01/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022] Open
Abstract
Nowadays, organic salts and ionic liquids (OSILs) containing active pharmaceutical ingredients (APIs) are being explored as drug delivery systems in modern therapies (OSILs-API). In that sense, this work is focused on the development of novel OSILs-API based on amphotericin B through an innovative procedure and the evaluation of the respective biological activity against Leishmania infantum. Several ammonium, methylimidazolium, pyridinium and phosphonium organic cations combined with amphotericin B as anion were synthesized in moderate to high yields and high purities by the water-reduced buffer neutralization method. All prepared compounds were characterized to confirm the desired chemical structure and the specific optical rotation ([α]D25) was also determined. The biological assays performed on L. infantum promastigotes showed increased activity against this parasitic disease when compared with the starting chloride forms and amphotericin B alone, highlighting [P6,6,6,14][AmB] as the most promising formulation. Possible synergism in the antiprotozoal activity was also evaluated for [P6,6,6,14][AmB], since it was proven to be the compound with the highest toxicity. This work reported a simple synthetic method, which can be applied to prepare other organic salts based on molecules containing fragile chemical groups, demonstrating the potential of these OSILs-AmB as possible agents against leishmaniasis.
Collapse
|
12
|
Dobler D, Schmidts T, Merzhäuser M, Schlupp P, Runkel F. Salicylate-Based Ionic Liquids as Innovative Ingredients in Dermal Formulations. J Pharm Sci 2021; 111:1414-1420. [PMID: 34563532 DOI: 10.1016/j.xphs.2021.09.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 09/20/2021] [Accepted: 09/20/2021] [Indexed: 11/29/2022]
Abstract
The identification and characterization of novel compounds with improved functionality and safety is of great importance. Ionic liquids are potential candidates for use in dermal formulation as multifunctional components with a large variability potential. The behavior of Ionic Liquids (ILs) in aqueous solutions has an impact on their functionality in the formulation as well as on their biological activity. Therefore, the solutions of selected ILs containing salicylate anions were investigated in the present work. The alkyl chain length of the cation determined most of the studied parameters. Thus, the surface activity, the antimicrobial activity, and cytotoxicity were directly proportional to the chain length. The salicylate anion did not affect the surface activity significantly, but had an important influence on the biological activity, especially for ILs with short chain lengths. It was found that the antimicrobial activity of benzalkonium-based ILs was mainly dependent on the cation, and the minimal inhibitory concentration (MIC) values were three order of magnitude lower than those of salicylic acid. Nevertheless, the slightly lower MIC values of benzalkonium salicylate, compared to benzalkonium chloride, might indicate a synergistic effect resulting from different modes of action of the two ions. N-hexyl nicotinamide salicylate also showed a higher antimicrobial activity than salicylic acid and, at the same time, a very good skin tolerance at concentrations up to 5% w/w. Based on our investigations N-hexyl nicotinamide salicylate was identified as potential emulsifiers / co-emulsifiers with antimicrobial properties for dermal formulations.
Collapse
Affiliation(s)
- Dorota Dobler
- Technische Hochschule Mittelhessen - University of Applied Sciences, Institute of Bioprocess Engineering and Pharmaceutical Technology, Wiesenstr. 14, 35390 Giessen, Germany.
| | - Thomas Schmidts
- Technische Hochschule Mittelhessen - University of Applied Sciences, Institute of Bioprocess Engineering and Pharmaceutical Technology, Wiesenstr. 14, 35390 Giessen, Germany; Novigo GmbH & Co. KG - Anwenderzentrum Technische Hochschule, Ringallee 34, 35390 Giessen, Germany
| | - Michael Merzhäuser
- Novigo GmbH & Co. KG - Anwenderzentrum Technische Hochschule, Ringallee 34, 35390 Giessen, Germany
| | - Peggy Schlupp
- Technische Hochschule Mittelhessen - University of Applied Sciences, Institute of Bioprocess Engineering and Pharmaceutical Technology, Wiesenstr. 14, 35390 Giessen, Germany
| | - Frank Runkel
- Technische Hochschule Mittelhessen - University of Applied Sciences, Institute of Bioprocess Engineering and Pharmaceutical Technology, Wiesenstr. 14, 35390 Giessen, Germany; Faculty of Biology and Chemistry, Justus Liebig University, Ludwigstraße 23, 35390 Giessen, Germany.
| |
Collapse
|
13
|
Fan JP, Lai XH, Zhang XH, Yang L, Yuan TT, Chen HP, Liang X. Synthesis and evaluation of the cancer cell growth inhibitory activity of the ionic derivatives of oleanolic acid and ursolic acid with improved solubility. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115837] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
|
14
|
Hartmann DO, Shimizu K, Rothkegel M, Petkovic M, Ferraz R, Petrovski Ž, Branco LC, Canongia Lopes JN, Silva Pereira C. Tailoring amphotericin B as an ionic liquid: an upfront strategy to potentiate the biological activity of antifungal drugs. RSC Adv 2021; 11:14441-14452. [PMID: 35423994 PMCID: PMC8697833 DOI: 10.1039/d1ra00234a] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 04/12/2021] [Indexed: 11/21/2022] Open
Abstract
Aspergillus species are the primary cause of invasive aspergillosis, which afflicts hundreds of thousands of patients yearly, with high mortality rates. Amphotericin B is considered the gold standard in antifungal drug therapy, due to its broad-spectrum activity and rarely reported resistance. However, low solubility and permeability, as well as considerable toxicity, challenge its administration. Lipid formulations of amphotericin B have been used to promote its slow release and diminish toxicity, but these are expensive and adverse health effects of their prolonged use have been reported. In the past decades, great interest emerged on converting biologically active molecules into an ionic liquid form to overcome limitations such as low solubility or polymorphisms. In this study, we evaluated the biological activity of novel ionic liquid formulations where the cholinium, cetylpyridinium or trihexyltetradecylphosphonium cations were combined with an anionic form of amphotericin B. We observed that two formulations increased the antifungal activity of the drug, while maintaining its mode of action. Molecular dynamics simulations showed that higher biological activity was due to increased interaction of the ionic liquid with the fungal membrane ergosterol compared with amphotericin B alone. Increased cytotoxicity could also be observed, probably due to greater interaction of the cation with cholesterol, the main sterol in animal cells. Importantly, one formulation also displayed antibacterial activity (dual functionality), likely preserved from the cation. Collectively, the data set ground for the guided development of ionic liquid formulations that could improve the administration, efficacy and safety of antifungal drugs or even the exploitation of their dual functionality.
Collapse
Affiliation(s)
- Diego O Hartmann
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA) Av. da República Oeiras 2780-157 Portugal
| | - Karina Shimizu
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa Av. Rovisco Pais 1049-001 Lisboa Portugal
| | - Maika Rothkegel
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA) Av. da República Oeiras 2780-157 Portugal
| | - Marija Petkovic
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA) Av. da República Oeiras 2780-157 Portugal
| | - Ricardo Ferraz
- Ciências Químicas e das Biomoléculas (CQB) e Centro de Investigação em Saúde e Ambiente (CISA), Escola Superior de Saúde do Instituto Politécnico do Porto 4400-330 Porto Portugal.,LAQV-REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto Rua do Campo Alegre 687 4169-007 Porto Portugal
| | - Željko Petrovski
- LAQV-REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa 2829-516 Caparica Portugal
| | - Luís C Branco
- LAQV-REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa 2829-516 Caparica Portugal
| | - José N Canongia Lopes
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa Av. Rovisco Pais 1049-001 Lisboa Portugal
| | - Cristina Silva Pereira
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa (ITQB NOVA) Av. da República Oeiras 2780-157 Portugal
| |
Collapse
|
15
|
Chen C, Song K, Zhang Y, Chu C, Fan B, Song Y, Huang H, Chen G. Biotransformation of betulinic acid by Circinella muscae and Cunninghamella echinulata to discover anti-inflammatory derivatives. PHYTOCHEMISTRY 2021; 182:112608. [PMID: 33310627 DOI: 10.1016/j.phytochem.2020.112608] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 11/23/2020] [Accepted: 11/24/2020] [Indexed: 06/12/2023]
Abstract
Biotransformation of betulinic acid was carried out with Circinella muscae CGMCC 3.2695 and Cunninghamella echinulata CGMCC 3.970, yielded six previously undescribed hydroxylated metabolites and four known compounds. C. muscae could catalyze the regioselecitve hydroxylation and carbonylation at C-3, C-7, C-15 and C-21 to yield seven products. C. echinulata could catalyze the C-1, C-7 and C-26 regioselecitve hydroxylation and acetylation to yield five metabolites. The structures of the metabolites were established based on extensive NMR and HR-ESI-MS data analyses. Furthermore, most of the metabolites exhibited pronounced inhibitory activities on lipopolysaccharides-induced NO production in RAW264.7 cells.
Collapse
Affiliation(s)
- Chen Chen
- School of Pharmacy, Nantong University, Nantong, 226001, PR China
| | - Kainan Song
- School of Pharmacy, Nantong University, Nantong, 226001, PR China
| | - Yongzhen Zhang
- School of Pharmacy, Nantong University, Nantong, 226001, PR China
| | - Chengjiao Chu
- School of Pharmacy, Nantong University, Nantong, 226001, PR China
| | - Boyi Fan
- School of Pharmacy, Nantong University, Nantong, 226001, PR China
| | - Yan Song
- School of Pharmacy, Nantong University, Nantong, 226001, PR China.
| | - Huilian Huang
- Key Laboratory of Modern Preparation of TCM, Jiangxi University of Traditional Chinese Medicine, Ministry of Education, Nanchang, 330004, PR China
| | - Guangtong Chen
- School of Pharmacy, Nantong University, Nantong, 226001, PR China.
| |
Collapse
|
16
|
Hussain A, Bourguet-Kondracki ML, Hussain F, Rauf A, Ibrahim M, Khalid M, Hussain H, Hussain J, Ali I, Khalil AA, Alhumaydhi FA, Khan M, Hussain R, Rengasamy KRR. The potential role of dietary plant ingredients against mammary cancer: a comprehensive review. Crit Rev Food Sci Nutr 2020; 62:2580-2605. [DOI: 10.1080/10408398.2020.1855413] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Amjad Hussain
- Department of Chemistry, University of Okara, Okara, Pakistan
- Laboratoire Molécules de Communication et Adaptation des Micro-organismes, UMR 7245 MNHN-CNRS, Muséum National d’Histoire Naturelle, Paris, France
- Department of Applied Chemistry, Government College University, Faisalabad, Pakistan
| | - Marie-Lise Bourguet-Kondracki
- Laboratoire Molécules de Communication et Adaptation des Micro-organismes, UMR 7245 MNHN-CNRS, Muséum National d’Histoire Naturelle, Paris, France
| | - Farhad Hussain
- Department of Applied Chemistry, Government College University, Faisalabad, Pakistan
| | - Abdur Rauf
- Department of Chemistry, University of Swabi, Swabi, Anbar, Khyber Pukhtanuk (KP), Pakistan
| | - Muhammad Ibrahim
- Department of Applied Chemistry, Government College University, Faisalabad, Pakistan
| | - Muhammad Khalid
- Department of Chemistry, Khwaja Fareed University of Engineering & Information Technology, Punjab, Pakistan
| | - Hidayat Hussain
- Department of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Halle (Salle), Germany
| | - Javid Hussain
- Department of Biological Sciences & Chemistry, College of Arts and Sciences, University of Nizwa, Nizwa, Sultanate of Oman
| | - Iftikhar Ali
- Department of Chemistry, Karakoram International University, Gilgit, Pakistan
| | - Anees Ahmed Khalil
- University Institute of Diet and Nutritional Sciences, Faculty of Allied Health Sciences, The University of Lahore, Lahore, Pakistan
| | - Fahad A. Alhumaydhi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Buraydah, Saudi Arabia
| | - Muhammad Khan
- Department of Chemistry, University of Okara, Okara, Pakistan
| | - Riaz Hussain
- Department of Chemistry, University of Okara, Okara, Pakistan
| | - Kannan R. R. Rengasamy
- Institute of Research and Development, Duy Tan University, Da Nang, Vietnam
- Faculty of Environment and Chemical Engineering, Duy Tan University, Da Nang, Vietnam
- Indigenous Knowledge Systems Centre, Faculty of Natural and Agricultural Sciences, North-West University, Mmabatho, South Africa
| |
Collapse
|
17
|
Pedro SN, R. Freire CS, Silvestre AJD, Freire MG. The Role of Ionic Liquids in the Pharmaceutical Field: An Overview of Relevant Applications. Int J Mol Sci 2020; 21:E8298. [PMID: 33167474 PMCID: PMC7663996 DOI: 10.3390/ijms21218298] [Citation(s) in RCA: 78] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/31/2020] [Accepted: 11/02/2020] [Indexed: 01/12/2023] Open
Abstract
Solubility, bioavailability, permeation, polymorphism, and stability concerns associated to solid-state pharmaceuticals demand for effective solutions. To overcome some of these drawbacks, ionic liquids (ILs) have been investigated as solvents, reagents, and anti-solvents in the synthesis and crystallization of active pharmaceutical ingredients (APIs), as solvents, co-solvents and emulsifiers in drug formulations, as pharmaceuticals (API-ILs) aiming liquid therapeutics, and in the development and/or improvement of drug-delivery-based systems. The present review focuses on the use of ILs in the pharmaceutical field, covering their multiple applications from pharmaceutical synthesis to drug delivery. The most relevant research conducted up to date is presented and discussed, together with a critical analysis of the most significant IL-based strategies in order to improve the performance of therapeutics and drug delivery systems.
Collapse
Affiliation(s)
| | | | | | - Mara G. Freire
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, 3810-193 Aveiro, Portugal; (S.N.P.); (C.S.R.F.); (A.J.D.S.)
| |
Collapse
|
18
|
Mierina I, Vilskersts R, Turks M. Delivery Systems for Birch-bark Triterpenoids and their Derivatives in Anticancer Research. Curr Med Chem 2020; 27:1308-1336. [PMID: 29848269 DOI: 10.2174/0929867325666180530095657] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 02/28/2018] [Accepted: 04/05/2018] [Indexed: 02/07/2023]
Abstract
Birch-bark triterpenoids and their semi-synthetic derivatives possess a wide range of biological activities including cytotoxic effects on various tumor cell lines. However, due to the low solubility and bioavailability, their medicinal applications are rather limited. The use of various nanotechnology-based drug delivery systems is a rapidly developing approach to the solubilization of insufficiently bioavailable pharmaceuticals. Herein, the drug delivery systems deemed to be applicable for birch-bark triterpenoid structures are reviewed. The aforementioned disadvantages of birch-bark triterpenoids and their semi-synthetic derivatives can be overcome through their incorporation into organic nanoparticles, which include various dendrimeric systems, as well as embedding the active compounds into polymer matrices or complexation with carbohydrate nanoparticles without covalent bonding. Some of the known triterpenoid delivery systems consist of nanoparticles featuring inorganic cores covered with carbohydrates or other polymers. Methods for delivering the title compounds through encapsulation and emulsification into lipophilic media are also suitable. Besides, the birch-bark triterpenoids can form self-assembling systems with increased bio-availability. Even more, the self-assembling systems are used as carriers for delivering other chemotherapeutic agents. Another advantage besides increased bioavailability and anticancer activity is the reduced overall systemic toxicity in most of the cases, when triterpenoids are delivered with any of the carriers.
Collapse
Affiliation(s)
- Inese Mierina
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Riga, Latvia
| | - Reinis Vilskersts
- Latvian Institute of Organic Synthesis, Riga, Latvia; 3Faculty of Pharmacy, Riga Stradins University, Riga, Latvia.,Faculty of Pharmacy, Riga Stradins University, Riga, Latvia
| | - Māris Turks
- Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Riga, Latvia
| |
Collapse
|
19
|
Dias AR, Costa-Rodrigues J, Teixeira C, Prudêncio C, Gomes P, Ferraz R. Ionic Liquids for Topical Delivery in Cancer. Curr Med Chem 2020; 26:7520-7532. [DOI: 10.2174/0929867325666181026110227] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 08/08/2018] [Accepted: 08/12/2018] [Indexed: 11/22/2022]
Abstract
:
The unique properties of ionic liquids make them quite appealing for diverse applications,
from “green” solvents (1st generation ionic liquids) to finely tuned materials (2nd generation
ionic liquids). A decade ago, a 3rd generation of ionic liquids emerged which is focused
on their prospective clinical applications, either as drugs per se or as adjuvants in drug formulations.
In recent years, research focused on the use of ionic liquids for topical drug delivery
has been increasing and holds great promise towards clinical application against skin cancers.
This article highlights the growing relevance of ionic liquids in medicinal chemistry and pharmaceutical
technology, which is opening new windows of opportunity.
Collapse
Affiliation(s)
- Ana Rita Dias
- Ciências Químicas e das Biomoléculas, Centro de Investigação em Saúde e Ambiente, Escola Superior de Saúde do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - João Costa-Rodrigues
- Ciências Químicas e das Biomoléculas, Centro de Investigação em Saúde e Ambiente, Escola Superior de Saúde do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - Cátia Teixeira
- Ciências Químicas e das Biomoléculas, Centro de Investigação em Saúde e Ambiente, Escola Superior de Saúde do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - Cristina Prudêncio
- Ciências Químicas e das Biomoléculas, Centro de Investigação em Saúde e Ambiente, Escola Superior de Saúde do Porto, Instituto Politécnico do Porto, Porto, Portugal
| | - Paula Gomes
- LAQV-REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Porto, Portugal
| | - Ricardo Ferraz
- Ciências Químicas e das Biomoléculas, Centro de Investigação em Saúde e Ambiente, Escola Superior de Saúde do Porto, Instituto Politécnico do Porto, Porto, Portugal
| |
Collapse
|
20
|
Amiri S, Dastghaib S, Ahmadi M, Mehrbod P, Khadem F, Behrouj H, Aghanoori MR, Machaj F, Ghamsari M, Rosik J, Hudecki A, Afkhami A, Hashemi M, Los MJ, Mokarram P, Madrakian T, Ghavami S. Betulin and its derivatives as novel compounds with different pharmacological effects. Biotechnol Adv 2019; 38:107409. [PMID: 31220568 DOI: 10.1016/j.biotechadv.2019.06.008] [Citation(s) in RCA: 118] [Impact Index Per Article: 23.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Revised: 05/30/2019] [Accepted: 06/13/2019] [Indexed: 02/07/2023]
Abstract
Betulin (B) and Betulinic acid (BA) are natural pentacyclic lupane-structure triterpenoids which possess a wide range of pharmacological activities. Recent evidence indicates that B and BA have several properties useful for the treatment of metabolic disorders, infectious diseases, cardiovascular disorders, and neurological disorders. In the current review, we discuss B and BA structures and derivatives and then comprehensively explain their pharmacological effects in relation to various diseases. We also explain antiviral, antibacterial and anti-cancer effects of B and BA. Finally, we discuss the delivery methods, in which these compounds most effectively target different systems.
Collapse
Affiliation(s)
- Shayan Amiri
- Department of Human Anatomy and Cell Science, Rady College of Medicine, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Sanaz Dastghaib
- Department of Biochemistry, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mazaher Ahmadi
- Department of Analytical Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan, Iran
| | - Parvaneh Mehrbod
- Influenza and Respiratory Viruses Department, Pasteur Institute of IRAN, Tehran, Iran
| | - Forough Khadem
- Department of Immunology, Rady College of Medicine, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada
| | - Hamid Behrouj
- Department of Biochemistry, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohamad-Reza Aghanoori
- Division of Neurodegenerative Disorders, St Boniface Hospital Albrechtsen Research Centre, Department of Pharmacology and Therapeutics, University of Manitoba, Winnipeg, MB, Canada
| | - Filip Machaj
- Department of Pathology, Pomeranian Medical University, ul. Unii Lubelskiej 1, 71-344 Szczecin, Poland
| | - Mahdi Ghamsari
- Department of Analytical Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan, Iran
| | - Jakub Rosik
- Department of Pathology, Pomeranian Medical University, ul. Unii Lubelskiej 1, 71-344 Szczecin, Poland
| | - Andrzej Hudecki
- Institue of Non-Ferrous Metals, ul. Sowińskiego 5, 44-100 Gliwice, Poland
| | - Abbas Afkhami
- Department of Analytical Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan, Iran
| | - Mohammad Hashemi
- Department of Clinical Biochemistry, Zahedan University of Medical Science, Zahedan, Iran
| | - Marek J Los
- Biotechnology Center, Silesian University of Technology, ul Bolesława Krzywoustego 8, Gliwice, Poland; Linkocare Life Sciences AB, Teknikringen 10, Plan 3, 583 30 Linköping, Sweden
| | - Pooneh Mokarram
- Department of Biochemistry, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Tayyebeh Madrakian
- Department of Analytical Chemistry, Faculty of Chemistry, Bu-Ali Sina University, Hamedan, Iran
| | - Saeid Ghavami
- Department of Human Anatomy and Cell Science, Rady College of Medicine, Max Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Canada; Biology of Breathing Theme, Children Hospital Research Institute of Manitoba, University of Manitoba, Winnipeg, Canada; Health Policy Research Center, Institute of Health, Shiraz University of Medical Sciences, Shiraz, Iran; Research Institute of Oncology and Hematology, CancerCare Manitoba, University of Manitoba, Winnipeg, Canada.
| |
Collapse
|
21
|
Zhang H, Zhou T, Yu Q, Yang Z, Sun Y, Cai Z, Cang H. pH-Sensitive betulinic acid polymer prodrug nanoparticles for efficient and targeted cancer cells treatment. INT J POLYM MATER PO 2019. [DOI: 10.1080/00914037.2019.1596916] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Huaihong Zhang
- School of Chemistry and Biology, Yancheng Institute of Technology, Yancheng, China
| | - Tao Zhou
- School of Chemistry and Biology, Yancheng Institute of Technology, Yancheng, China
| | - Qing Yu
- School of Chemistry and Biology, Yancheng Institute of Technology, Yancheng, China
| | - Zhenqing Yang
- School of Chemistry and Biology, Yancheng Institute of Technology, Yancheng, China
| | - Yu Sun
- College of Chemistry and Chemical Engineering, Southeast University, Nanjing, China
| | - Zhaosheng Cai
- School of Chemistry and Biology, Yancheng Institute of Technology, Yancheng, China
| | - Hui Cang
- School of Chemistry and Biology, Yancheng Institute of Technology, Yancheng, China
| |
Collapse
|
22
|
Sylla B, Lavoie S, Legault J, Gauthier C, Pichette A. Synthesis, cytotoxicity and anti-inflammatory activity of rhamnose-containing ursolic and betulinic acid saponins. RSC Adv 2019; 9:39743-39757. [PMID: 35541393 PMCID: PMC9076072 DOI: 10.1039/c9ra09389c] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 11/25/2019] [Indexed: 11/22/2022] Open
Abstract
Betulinic acid and ursolic acid are ubiquitous, naturally-occurring triterpenoids exhibiting various pharmacological activities including cytotoxic and anti-inflammatory activities. However, these triterpenoids display unfavorable pharmacokinetic properties as well as low aqueous solubility. It has been shown that the presence of α-l-rhamnose moieties positively modulates the anticancer activity of secondary metabolites. Herein we report the synthesis and in vitro evaluation of cytotoxic and anti-inflammatory activities of a series of rhamnose-containing ursolic and betulinic acid saponins. Relying on Schmidt's normal and inverse procedures, monorhamnosides, (1→4)-linked dirhamnosides as well as branched trirhamnosides and tetrarhamnosides were synthesized in high yields with full control of stereoselectivity. A betulinic acid saponin bearing a 3-O-α-l-rhamnopyranosyl-(1→4)-α-l-rhamnopyranosyl residue was found to be a potent cytotoxic agent against human colorectal adenocarcinoma cells without damaging the healthy cells (selectivity ratio > 20) whereas rhamnose-containing ursolic acid saponins potently inhibited NO overproduction induced by LPS-stimulated macrophages. Our results reveal that rhamnose-containing ursolic and betulinic acid saponins represent promising therapeutic agents. Rhamnose-containing saponins featuring betulinic and ursolic acid as aglycones were synthesized using both Schmidt's normal and inverse procedures. Some of these synthetic saponins exhibited selective cytotoxic and/or anti-inflammatory activities.![]()
Collapse
Affiliation(s)
- Balla Sylla
- Centre de Recherche sur La Boréalie (CREB)
- Chaire de Recherche sur Les Agents Anticancéreux D'origine Naturelle
- Laboratoire LASEVE
- Département des Sciences Fondamentales
- Université du Québec à Chicoutimi
| | - Serge Lavoie
- Institut des Sciences de la Forêt Tempérée
- Université du Québec en Outaouais
- Canada
| | - Jean Legault
- Centre de Recherche sur La Boréalie (CREB)
- Chaire de Recherche sur Les Agents Anticancéreux D'origine Naturelle
- Laboratoire LASEVE
- Département des Sciences Fondamentales
- Université du Québec à Chicoutimi
| | - Charles Gauthier
- Centre de Recherche sur La Boréalie (CREB)
- Chaire de Recherche sur Les Agents Anticancéreux D'origine Naturelle
- Laboratoire LASEVE
- Département des Sciences Fondamentales
- Université du Québec à Chicoutimi
| | - André Pichette
- Centre de Recherche sur La Boréalie (CREB)
- Chaire de Recherche sur Les Agents Anticancéreux D'origine Naturelle
- Laboratoire LASEVE
- Département des Sciences Fondamentales
- Université du Québec à Chicoutimi
| |
Collapse
|
23
|
Boldescu V, Sucman N, Hassan S, Iqbal J, Neamtu M, Lecka J, Sévigny J, Prodius D, Macaev F. Ectonucleotidase Inhibitory and Redox Activity of Imidazole‐Based Organic Salts and Ionic Liquids. ChemMedChem 2018; 13:2297-2304. [DOI: 10.1002/cmdc.201800520] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Indexed: 01/18/2023]
Affiliation(s)
- Veaceslav Boldescu
- Laboratory of Organic Synthesis and BiopharmaceuticalsInstitute of Chemistry 3 Academiei str. 2028 Chisinau Moldova
| | - Natalia Sucman
- Laboratory of Organic Synthesis and BiopharmaceuticalsInstitute of Chemistry 3 Academiei str. 2028 Chisinau Moldova
| | - Sidra Hassan
- Department of Pharmaceutical SciencesCOMSATS Institute of Information Technology 22060 Abbottabad Pakistan
| | - Jamshed Iqbal
- Department of Pharmaceutical SciencesCOMSATS Institute of Information Technology 22060 Abbottabad Pakistan
| | - Mariana Neamtu
- Interdisciplinary Research Department“Alexandru Ioan Cuza” University 54 Lascar Catargi str. 700107 Iasi Romania
| | - Joanna Lecka
- Département de microbiologie-infectiologie et d'immunologieFaculté de MédecineUniversité Laval Québec QC G1V 0A6 Canada
- Centre de Recherche du CHU de QuébecUniversité Laval Québec QC G1V 4G2 Canada
| | - Jean Sévigny
- Département de microbiologie-infectiologie et d'immunologieFaculté de MédecineUniversité Laval Québec QC G1V 0A6 Canada
- Centre de Recherche du CHU de QuébecUniversité Laval Québec QC G1V 4G2 Canada
| | - Denis Prodius
- Laboratory of Bioinorganic Chemistry and NanocompositesInstitute of Chemistry 3 Academiei str. 2028 Chisinau Moldova
- Current address: US Department of Energy and Critical Materials Institute Ames IA 50011-3020 USA
| | - Fliur Macaev
- Laboratory of Organic Synthesis and BiopharmaceuticalsInstitute of Chemistry 3 Academiei str. 2028 Chisinau Moldova
| |
Collapse
|
24
|
Phillips J, Phillips I, Enya B, Zhao H, Nitta T. Effect of betulinic acid and its ionic derivatives on M-MuLV replication. Biochem Biophys Res Commun 2018; 500:365-369. [PMID: 29660337 DOI: 10.1016/j.bbrc.2018.04.080] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 04/10/2018] [Indexed: 10/17/2022]
Abstract
Murine leukemia virus (MuLV) is a retrovirus known causing leukemia and neurological disorders in mice, and its viral life cycle and pathogenesis have been investigated extensively over the past decades. As a natural antiviral agent, betulinic acid is a pentacyclic triterpenoid that can be found in the bark of several species of plants (particularly the white birch). One of the hurdles for betulinic acid to release its antiviral potency is its poor water solubility. In this study, we synthesized more water-soluble ionic derivatives of betulinic acid, and examined their activities against Moloney MuLV (M-MuLV). The mouse fibroblast cells stably infected with M-MuLV, 43D cells, were treated with various doses of betulinic acids and its derivatives, and the viral structural protein Gag in cells and media were detected by western blots. Two ionic derivatives containing the benzalkonium cation were found to inhibit the virus production into media and decreased Gag in cells. However, a cell proliferation assay showed that the benzalkonium cation inhibited the growth of 43D cells, suggesting that our ionic derivatives limited virus production through the inhibition of metabolism in 43D cells. Interestingly, all of these betulinic acid compounds exhibited a minimum impact on the processing and release of Gag from 43D cells, which outlines the differences of viral maturation between MuLV and human immunodeficiency virus.
Collapse
Affiliation(s)
- Jasmine Phillips
- Department of Chemistry and Forensic Science, Savannah State University, 3219 College St., Savannah, GA 31404, USA
| | - Iesha Phillips
- Department of Biology, Savannah State University, 3219 College St., Savannah, GA 31404, USA
| | - Blessing Enya
- Department of Biology, Savannah State University, 3219 College St., Savannah, GA 31404, USA
| | - Hua Zhao
- Department of Chemistry and Biochemistry, University of Northern Colorado, Greeley, CO 80639, USA.
| | - Takayuki Nitta
- Department of Biology, Savannah State University, 3219 College St., Savannah, GA 31404, USA; Department of Biomedical Sciences, Mercer University School of Medicine, Savannah, 1250 East 66th St., Savannah, GA 31404, USA.
| |
Collapse
|
25
|
Kumar P, Singh AK, Raj V, Rai A, Keshari AK, Kumar D, Maity B, Prakash A, Maiti S, Saha S. Poly(lactic- co-glycolic acid)-loaded nanoparticles of betulinic acid for improved treatment of hepatic cancer: characterization, in vitro and in vivo evaluations. Int J Nanomedicine 2018; 13:975-990. [PMID: 29497292 PMCID: PMC5818879 DOI: 10.2147/ijn.s157391] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
PURPOSE The application of betulinic acid (B), a potent antineoplastic agent, is limited due to poor bioavailability, short plasma half-life and inappropriate tissue distribution. Thus, we aimed to prepare novel 50:50 poly(lactic-co-glycolic acid) (PLGA)-loaded B nanoparticles (BNP) and to compare its anti-hepatocellular carcinoma (HCC) activity with parent B. METHODS BNP were synthesized and characterized using different methods such as scanning electron microscopy (SEM), fourier-transform infrared (FTIR) spectrometry and particle size analyses. Particle size of BNP was optimized through the application of the stabilizer, polyvinyl alcohol (PVA). The anti-HCC response was evaluated through in vitro cell line study using Hep-G2 cells, confocal microscopy, in vivo oral pharmacokinetics and animal studies. Further, quantitative reverse transcription polymerase chain reaction (qRT-PCR) analysis was conducted to observe the changes in the expression of specific genes. RESULTS Particle size of BNP was optimized through the application of the stabilizer, polyvinyl alcohol. Physicochemical characterization exhibited particle size of 257.1 nm with zeta potential -0.170 mV (optimized batch B, BNP). SEM and FTIR analyses of BNP showed that cylindrical particles of B converted to spherical particles in BNP and there were no interaction between B and used polymers. The release study of optimized BNP was highest (≥80%) than any other formulation. Later, in vitro cell culture analysis using Hep-G2 cells and confocal microscopy studies revealed that BNP had the highest inhibition and penetration properties than parent B. Oral pharmacokinetics studies using albino Wistar rats at single 100 mg dose again exhibited BNP had the higher 50% of plasma concentration (t1/2), a higher maximum plasma concentration (Cmax) and took longer to reach the maximum plasma concentration (Tmax) than parent B. Next, our in vivo study using nitrosodiethyl amine (NDEA)-induced HCC model documented BNP decreased in number of nodules, restored body weight, oxidative stress parameters, liver marker enzymes and histological architecture than parent B. Lastly, qRT-PCR studies further demonstrated that anti-HCC properties of BNP may be due to over expression of antiapoptotic caspases i.e., caspase 3 and 8. CONCLUSION The prepared BNP showed a better therapeutic response against HCC and could be attributed as future candidate molecule for HCC treatment.
Collapse
Affiliation(s)
- Pranesh Kumar
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| | - Ashok K Singh
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| | - Vinit Raj
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| | - Amit Rai
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| | - Amit K Keshari
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| | - Dinesh Kumar
- Centre of Biomedical Research, SGPGIMS Campus, Lucknow, Uttar Pradesh, India
| | - Biswanath Maity
- Centre of Biomedical Research, SGPGIMS Campus, Lucknow, Uttar Pradesh, India
| | - Anand Prakash
- Department of Biotechnology, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| | - Sabyasachi Maiti
- Department of Pharmacy, Indira Gandhi National Tribal University, Amarkantak, Anuppur, Madhya Pradesh, India
| | - Sudipta Saha
- Department of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Vidya Vihar, Lucknow, Uttar Pradesh, India
| |
Collapse
|
26
|
Computational Modeling of the Staphylococcal Enterotoxins and Their Interaction with Natural Antitoxin Compounds. Int J Mol Sci 2018; 19:ijms19010133. [PMID: 29301344 PMCID: PMC5796082 DOI: 10.3390/ijms19010133] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2017] [Revised: 12/26/2017] [Accepted: 12/27/2017] [Indexed: 01/08/2023] Open
Abstract
Staphylococcus aureus is an opportunistic bacterium that produces various types of toxins, resulting in serious food poisoning. Staphylococcal enterotoxins (SEs) are heat-stable and resistant to hydrolysis by digestive enzymes, representing a potential hazard for consumers worldwide. In the present study, we used amino-acid sequences encoding SEA and SEB-like to identify their respective template structure and build the three-dimensional (3-D) models using homology modeling method. Two natural compounds, Betulin and 28-Norolean-12-en-3-one, were selected for docking study on the basis of the criteria that they satisfied the Lipinski’s Rule-of-Five. A total of 14 and 13 amino-acid residues were present in the best binding site predicted in the SEA and SEB-like, respectively, using the Computer Atlas of Surface Topology of Proteins (CASTp). Among these residues, the docking study with natural compounds Betulin and 28-Norolean-12-en-3-one revealed that GLN43 and GLY227 in the binding site of the SEA, each formed a hydrogen-bond interaction with 28-Norolean-12-en-3-one; while GLY227 residue established a hydrogen bond with Betulin. In the case of SEB-like, the docking study demonstrated that ASN87 and TYR88 residues in its binding site formed hydrogen bonds with Betulin; whereas HIS59 in the binding site formed a hydrogen-bond interaction with 28-Norolean-12-en-3-one. Our results demonstrate that the toxic effects of these two SEs can be effectively treated with antitoxins like Betulin and 28-Norolean-12-en-3-one, which could provide an effective drug therapy for this pathogen.
Collapse
|
27
|
Tsepaeva OV, Nemtarev AV, Abdullin TI, Grigor'eva LR, Kuznetsova EV, Akhmadishina RA, Ziganshina LE, Cong HH, Mironov VF. Design, Synthesis, and Cancer Cell Growth Inhibitory Activity of Triphenylphosphonium Derivatives of the Triterpenoid Betulin. JOURNAL OF NATURAL PRODUCTS 2017; 80:2232-2239. [PMID: 28782948 DOI: 10.1021/acs.jnatprod.7b00105] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A series of new triphenylphosphonium (TPP) derivatives of the triterpenoid betulin (1, 3-lup-20(29)-ene-3β,28-diol) have been synthesized and evaluated for cytotoxic effects against human breast cancer (MCF-7), prostate adenocarcinoma (PC-3), vinblastine-resistant human breast cancer (MCF-7/Vinb), and human skin fibroblast (HSF) cells. The TPP moiety was applied as a carrier group through the acyl linker at the 28- or 3- and 28-positions of betulin to promote cellular and mitochondrial accumulation of the resultant compounds. A structure-activity relationship study has revealed the essential role of the TPP group in the biological properties of the betulin derivatives produced. The present results showed that a conjugate of betulin with TPP (3) enhanced antiproliferative activity toward vinblastine-resistant MCF-7 cells, with an IC50 value as low as 0.045 μM.
Collapse
Affiliation(s)
- Olga V Tsepaeva
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences , Arbuzov Street 8, 420088, Kazan, Russian Federation
| | - Andrey V Nemtarev
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences , Arbuzov Street 8, 420088, Kazan, Russian Federation
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Timur I Abdullin
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Leysan R Grigor'eva
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Elena V Kuznetsova
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Rezeda A Akhmadishina
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Liliya E Ziganshina
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Hanh H Cong
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| | - Vladimir F Mironov
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences , Arbuzov Street 8, 420088, Kazan, Russian Federation
- Kazan (Volga Region) Federal University , Kremlevskaya Street 18, 420008, Kazan, Russian Federation
| |
Collapse
|
28
|
Exogenous Feeding of Fructose and Phenylalanine Further Improves Betulin Production in Suspended Betula platyphylla Cells under Nitric Oxide Treatment. Molecules 2017; 22:molecules22071035. [PMID: 28665342 PMCID: PMC6152328 DOI: 10.3390/molecules22071035] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2017] [Revised: 06/18/2017] [Accepted: 06/18/2017] [Indexed: 01/11/2023] Open
Abstract
The aim of this study was to assay by NMR the metabolites which contribute to betulin production. 8-day-old suspended birch (Betula platyphylla) cells were treated by sodium nitroprusside (SNP) treatment, an NO donor, and 2-(4-carboxyphenyl)-4,4,5,5-tetramethyl-imidazoline-1-oxyl-3-oxide (cPTIO), an NO-specific scavenger. The results showed that betulin production was increased by five times after SNP treatment, similar with that of the control under cPTIO treatment. Forty one metabolites were detected after SNP treatment or cPTIO treatment. Among them, 10 were found to significantly contribute to the differences observed between controls and treated cell culture samples. To validate the contribution of the above 10 metabolites to betulin production, myo-inositol, fructose and phenylalanine based on correlation analysis between the content of 12 metabolites and betulin were used to feed birch suspension cell cultures under SNP treatment. Exogenous feeding of fructose or phenylalanine further enhanced the betulin production under SNP treatment, but myo-inositol had the opposite result.
Collapse
|
29
|
Egorova KS, Gordeev EG, Ananikov VP. Biological Activity of Ionic Liquids and Their Application in Pharmaceutics and Medicine. Chem Rev 2017; 117:7132-7189. [PMID: 28125212 DOI: 10.1021/acs.chemrev.6b00562] [Citation(s) in RCA: 906] [Impact Index Per Article: 129.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Ionic liquids are remarkable chemical compounds, which find applications in many areas of modern science. Because of their highly tunable nature and exceptional properties, ionic liquids have become essential players in the fields of synthesis and catalysis, extraction, electrochemistry, analytics, biotechnology, etc. Apart from physical and chemical features of ionic liquids, their high biological activity has been attracting significant attention from biochemists, ecologists, and medical scientists. This Review is dedicated to biological activities of ionic liquids, with a special emphasis on their potential employment in pharmaceutics and medicine. The accumulated data on the biological activity of ionic liquids, including their antimicrobial and cytotoxic properties, are discussed in view of possible applications in drug synthesis and drug delivery systems. Dedicated attention is given to a novel active pharmaceutical ingredient-ionic liquid (API-IL) concept, which suggests using traditional drugs in the form of ionic liquid species. The main aim of this Review is to attract a broad audience of chemical, biological, and medical scientists to study advantages of ionic liquid pharmaceutics. Overall, the discussed data highlight the importance of the research direction defined as "Ioliomics", studies of ions in liquids in modern chemistry, biology, and medicine.
Collapse
Affiliation(s)
- Ksenia S Egorova
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences , Leninsky prospect 47, Moscow 119991, Russia
| | - Evgeniy G Gordeev
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences , Leninsky prospect 47, Moscow 119991, Russia
| | - Valentine P Ananikov
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences , Leninsky prospect 47, Moscow 119991, Russia.,Department of Chemistry, Saint Petersburg State University , Stary Petergof 198504, Russia
| |
Collapse
|
30
|
Jonnalagadda S, Suman P, Morgan D, Seay J. Recent Developments on the Synthesis and Applications of Betulin and Betulinic Acid Derivatives as Therapeutic Agents. STUDIES IN NATURAL PRODUCTS CHEMISTRY 2017. [DOI: 10.1016/b978-0-444-63930-1.00002-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
31
|
Dias AR, Costa-Rodrigues J, Fernandes MH, Ferraz R, Prudêncio C. The Anticancer Potential of Ionic Liquids. ChemMedChem 2016; 12:11-18. [PMID: 27911045 DOI: 10.1002/cmdc.201600480] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Indexed: 11/09/2022]
Abstract
Among the many challenges that the pharmaceutical industry currently faces is the need to develop innovative and effective therapies. The investigation of alternative and effective therapies against cancer is a current goal of the pharmaceutical industry. Ionic liquids (ILs) have emerged recently as a topic of study by researchers in the pharmaceutical industry in their search for new therapeutic agents. By definition, ILs are organic salts with melting points below 100 °C that are composed only by ions. Their main advantage lies in the numerous possible combinations of cations and anions, which allow adjustments in their physicochemical properties. The combination between ILs and active pharmaceutical ingredients (APIs) may improve the properties of APIs. In addition, the antitumor properties of these compounds have been described. Several studies have reported the use of ILs in biomedical applications as therapeutic agents, namely as antitumor agents. This review describes the recent proposed applications of ILs as antitumor agents.
Collapse
Affiliation(s)
- Ana Rita Dias
- Ciências Químicas e das Biomoléculas / Centro de Investigação em Saúde e Ambiente (CISA), ESS-Escola Superior de Saúde do Porto do Instituto Politécnico do Porto, Portugal, Rua Dr. António Bernardino de Almeida, 400, 4200-072, Porto, Portugal
| | - João Costa-Rodrigues
- Laboratório de Farmacologia e Biocompatibilidade Celular, Faculdade de Medicina Dentária, Universidade do Porto, Rua Dr. Manuel Pereira da Silva, 4200-393, Porto, Portugal.,ESS-Escola Superior de Saúde do Porto do Instituto Politécnico do Porto, (Portugal).,Instituto Politécnico de Viana do Castelo, Escola Superior de Saúde, Portugal
| | - Maria Helena Fernandes
- Laboratório de Farmacologia e Biocompatibilidade Celular, Faculdade de Medicina Dentária, Universidade do Porto, Rua Dr. Manuel Pereira da Silva, 4200-393, Porto, Portugal
| | - Ricardo Ferraz
- Ciências Químicas e das Biomoléculas / Centro de Investigação em Saúde e Ambiente (CISA), ESS-Escola Superior de Saúde do Porto do Instituto Politécnico do Porto, Portugal, Rua Dr. António Bernardino de Almeida, 400, 4200-072, Porto, Portugal.,UCIBIO-REQUIMTE, Departamento de Química e Bioquímica, Faculdade de Ciências da Universidade do Porto, Rua do Campo Alegre 687, 4169-007, Porto, Portugal
| | - Cristina Prudêncio
- Ciências Químicas e das Biomoléculas / Centro de Investigação em Saúde e Ambiente (CISA), ESS-Escola Superior de Saúde do Porto do Instituto Politécnico do Porto, Portugal, Rua Dr. António Bernardino de Almeida, 400, 4200-072, Porto, Portugal.,I3S-Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Rua Alfredo Allen, 208, 4200-135, Porto, Portugal
| |
Collapse
|
32
|
Lomkova EA, Chytil P, Janoušková O, Mueller T, Lucas H, Filippov SK, Trhlíková O, Aleshunin PA, Skorik YA, Ulbrich K, Etrych T. Biodegradable Micellar HPMA-Based Polymer-Drug Conjugates with Betulinic Acid for Passive Tumor Targeting. Biomacromolecules 2016; 17:3493-3507. [PMID: 27636143 DOI: 10.1021/acs.biomac.6b00947] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Here, we present the synthesis, physicochemical, and preliminary biological characterization of micellar polymer-betulinic acid (BA) conjugates based on N-(2-hydroxypropyl)methacrylamide (HPMA) copolymer carriers, enabling the controlled release of cytotoxic BA derivatives in solid tumors or tumor cells. Various HPMA copolymer conjugates differing in the structure of the spacer between the drug and the carrier were synthesized, all designed for pH-triggered drug release in tumor tissue or tumor cells. The high molecular weight of the micellar conjugates should improve the uptake of the drug in solid tumors due to the Enhanced permeability and retention (EPR) effect. Nevertheless, only the conjugate containing BA with methylated carboxyl groups enabled pH-dependent controlled release in vitro. Moreover, drug release led to the disassembly of the micellar structure, which facilitated elimination of the water-soluble HPMA copolymer carrier from the body by renal filtration. The methylated BA derivative and its polymer conjugate exhibited high cytostatic activity against DLD-1, HT-29, and HeLa carcinoma cell lines and enhanced tumor accumulation in HT-29 xenograft in mice.
Collapse
Affiliation(s)
- Ekaterina A Lomkova
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic.,St. Petersburg State Chemical Pharmaceutical Academy, 14 Prof. Popov St., St. Petersburg 197022, Russian Federation
| | - Petr Chytil
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic
| | - Olga Janoušková
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic
| | - Thomas Mueller
- Martin-Luther-University Halle-Wittenberg , Department of Internal Medicine IV, Oncology and Haematology, Ernst-Grube-Str. 40, 06120 Halle (Saale), Germany
| | - Henrike Lucas
- Martin-Luther-University Halle-Wittenberg , Institute of Pharmacy, AG Pharmaceutical Technology, Wolfgang-Langenbeck-Str. 4, 06120 Halle (Saale), Germany
| | - Sergey K Filippov
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic
| | - Olga Trhlíková
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic
| | - Pavel A Aleshunin
- St. Petersburg State Technological Institute (Technical University), 26 Moskovsky Pr., St. Petersburg, 190013, Russian Federation
| | - Yury A Skorik
- St. Petersburg State Chemical Pharmaceutical Academy, 14 Prof. Popov St., St. Petersburg 197022, Russian Federation.,Institute of Macromolecular Compounds, Russian Academy of Sciences , 31 Bolshoy pr. VO, St. Petersburg 199004, Russian Federation
| | - Karel Ulbrich
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic
| | - Tomáš Etrych
- Institute of Macromolecular Chemistry, The Czech Academy of Sciences , Heyrovsky Sq. 2, Prague 6, 162 06, Czech Republic
| |
Collapse
|
33
|
Muceniece R, Namniece J, Nakurte I, Jekabsons K, Riekstina U, Jansone B. Pharmacological research on natural substances in Latvia: Focus on lunasin, betulin, polyprenol and phlorizin. Pharmacol Res 2016; 113:760-770. [PMID: 27109319 DOI: 10.1016/j.phrs.2016.03.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Revised: 03/22/2016] [Accepted: 03/22/2016] [Indexed: 01/08/2023]
Abstract
In this concise review the current research in plant bioactive compound studies in Latvia is described. The paper summarizes recent studies on substances from edible plants (e.g., cereals and apples) or their synthetic analogues, such as peptide lunasin, as well as substances isolated from inedible plants (e.g., birch and conifer), such as pentacyclic triterpenes (e.g., betulin, betulinic acid, and lupeol) and polyprenols. Latvian researchers have been first to demonstrate the presence of lunasin in triticale and oats. Additionally, the impact of genotype on the levels of lunasin in cereals was shown. Pharmacological studies have revealed effects of lunasin and synthetic triterpenes on the central nervous system in rodents. We were first to show that synthetic lunasin causes a marked neuroleptic/cataleptic effect and that betulin antagonizes bicuculline-induced seizures (a GABA A receptor antagonist). Studies on the mechanisms of action showed that lunasin binds to dopamine D1 receptors and betulin binds to melanocortin and gamma-aminobutyric acid A receptors therefore we suggest that these receptors play an essential role in lunasin's and betulin's central effects. Recent studies on conifer polyprenols demonstrated the ability of polyprenols to prevent statin-induced muscle weakness in a rat model. Another study on plant compounds has demonstrated the anti-hyperglycemic activity of phlorizin-containing unripe apple pomace in healthy volunteers. In summary, research into plant-derived compounds in Latvia has been focused on fractionating, isolating and characterizing of lunasin, triterpenes, polyprenols and phlorizin using in vitro, and in vivo assays, and human observational studies.
Collapse
Affiliation(s)
- Ruta Muceniece
- Department of Pharmacy, Faculty of Medicine, University of Latvia, 19 Raina Blvd., Riga, LV1586, Latvia.
| | - Jana Namniece
- Department of Pharmacy, Faculty of Medicine, University of Latvia, 19 Raina Blvd., Riga, LV1586, Latvia
| | - Ilva Nakurte
- Department of Physical chemistry, Faculty of Chemistry, University of Latvia, 19 Raina Blvd., Riga, LV1586, Latvia
| | - Kaspars Jekabsons
- Department of Pharmacy, Faculty of Medicine, University of Latvia, 19 Raina Blvd., Riga, LV1586, Latvia
| | - Una Riekstina
- Department of Pharmacy, Faculty of Medicine, University of Latvia, 19 Raina Blvd., Riga, LV1586, Latvia
| | - Baiba Jansone
- Department of Pharmacology, Faculty of Medicine, University of Latvia, 19 Raina Blvd, Riga, LV1586, Latvia
| |
Collapse
|
34
|
Hsu TI, Chen YJ, Hung CY, Wang YC, Lin SJ, Su WC, Lai MD, Kim SY, Wang Q, Qian K, Goto M, Zhao Y, Kashiwada Y, Lee KH, Chang WC, Hung JJ. A novel derivative of betulinic acid, SYK023, suppresses lung cancer growth and malignancy. Oncotarget 2016; 6:13671-87. [PMID: 25909174 PMCID: PMC4537041 DOI: 10.18632/oncotarget.3701] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Accepted: 03/02/2015] [Indexed: 12/25/2022] Open
Abstract
Herein, we evaluated the anti-cancer effect and molecular mechanisms of a novel betulinic acid (BA) derivative, SYK023, by using two mouse models of lung cancer driven by KrasG12D or EGFRL858R. We found that SYK023 inhibits lung tumor proliferation, without side effects in vivo or cytotoxicity in primary lung cells in vitro. SYK023 triggered endoplasmic reticulum (ER) stress. Blockage of ER stress in SYK023-treated cells inhibited SYK023-induced apoptosis. In addition, we found that the expression of cell cycle-related genes, including cyclin A2, B1, D3, CDC25a, and CDC25b decreased but, while those of p15INK4b, p16INK4a, and p21CIP1 increased following SYK023 treatment. Finally, low doses of SYK023 significantly decreased lung cancer metastasis in vitro and in vivo. Expression of several genes related to cell migration, including synaptopodin, were downregulated by SYK023, thereby impairing F-actin polymerization and metastasis. Therefore, SYK023 may be a potentially therapeutic treatment for metastatic lung cancer.
Collapse
Affiliation(s)
- Tsung-I Hsu
- Center for Infection Disease and Signal Research, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Institute of Bioinformatics and Biosignal Transduction, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan
| | - Ying-Jung Chen
- Institute of Bioinformatics and Biosignal Transduction, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan
| | - Chia-Yang Hung
- Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Chang Wang
- Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Sin-Jin Lin
- Institute of Bioinformatics and Biosignal Transduction, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan
| | - Wu-Chou Su
- Department of Internal Medicine, College of Medicine and Hospital, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Derg Lai
- Center for Infection Disease and Signal Research, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Biochemistry and Molecular Biology, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Sang-Yong Kim
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
| | - Qiang Wang
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
| | - Keduo Qian
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
| | - Masuo Goto
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
| | - Yu Zhao
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA
| | - Yoshiki Kashiwada
- Laboratory of Pharmacognosy, Graduate School of Pharmaceutical Sciences, The University of Tokushima, Tokushima, Japan
| | - Kuo-Hsiung Lee
- Natural Products Research Laboratories, UNC Eshelman School of Pharmacy, University of North Carolina, Chapel Hill, NC, USA.,Chinese Medicine Research and Development Center, China Medical University and Hospital, Taichung, Taiwan
| | - Wen-Chang Chang
- Center for Infection Disease and Signal Research, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Institute of Bioinformatics and Biosignal Transduction, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan.,Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacology, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jan-Jong Hung
- Center for Infection Disease and Signal Research, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Institute of Bioinformatics and Biosignal Transduction, College of Bioscience and Biotechnology, National Cheng Kung University, Tainan, Taiwan.,Institute of Basic Medical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Department of Pharmacology, College of Medicine, National Cheng Kung University, Tainan, Taiwan.,Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei, Taiwan
| |
Collapse
|
35
|
Effective synthesis of novel C(2)-propargyl derivatives of betulinic and ursolic acids and their conjugation with β-d-glucopyranoside azides via click chemistry. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.01.024] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
36
|
Ali-Seyed M, Jantan I, Vijayaraghavan K, Bukhari SNA. Betulinic Acid: Recent Advances in Chemical Modifications, Effective Delivery, and Molecular Mechanisms of a Promising Anticancer Therapy. Chem Biol Drug Des 2015; 87:517-36. [PMID: 26535952 DOI: 10.1111/cbdd.12682] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
An important method of drug discovery is examination of diverse life forms, including medicinal plants and natural products or bioactive compounds isolated from these sources. In cancer research, lead structures of compounds from natural sources can be used to design novel chemotherapies with enhanced biological properties. Betulinic acid (3β-hydroxy-lup-20(29)-en-28-oic acid or BetA) is a naturally occurring pentacyclic triterpene with a wide variety of biological activities, including potent antitumor properties. Non-malignant cells and normal tissues are not affected by BetA. Because BetA exerts its effects directly on the mitochondrion and triggers death of cancerous cells, it is an important alternative when certain chemotherapy drugs fail. Mitochondrion-targeted agents such as BetA hold great promise to circumvent drug resistance in human cancers. BetA is being developed by a large network of clinical trial groups with the support of the U.S. National Cancer Institute. This article discusses recent advances in research into anticancer activity of BetA, relevant modes of delivery, and the agent's therapeutic efficacy, mechanism of action, and future perspective as a pipeline anticancer drug. BetA is a potentially important agent in cancer therapeutics.
Collapse
Affiliation(s)
- Mohamed Ali-Seyed
- Faculty of Pharmacy, Universiti, Kebangsaan Malaysia (UKM), The National University of Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, 50300, Malaysia.,School of Life Sciences, B.S. Abdur Rahman University, Vandalur, Chennai, 600048, India
| | - Ibrahim Jantan
- Faculty of Pharmacy, Universiti, Kebangsaan Malaysia (UKM), The National University of Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, 50300, Malaysia
| | | | - Syed Nasir Abbas Bukhari
- Faculty of Pharmacy, Universiti, Kebangsaan Malaysia (UKM), The National University of Malaysia, Jalan Raja Muda Abdul Aziz, Kuala Lumpur, 50300, Malaysia
| |
Collapse
|
37
|
Komissarova NG, Dubovitskii SN, Orlov AV, Shitikova OV, Abdullin MF, Spirikhin LV, Yunusov MS. Synthesis of Sulfobetaines Based on Betulinic Acid and its Esters. Chem Nat Compd 2015. [DOI: 10.1007/s10600-015-1399-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
38
|
The new esters derivatives of betulin and betulinic acid in epidermoid squamous carcinoma treatment - In vitro studies. Biomed Pharmacother 2015; 72:91-7. [PMID: 26054680 DOI: 10.1016/j.biopha.2015.04.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 04/03/2015] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Betulinic acid and betulin are triterpenes with documented cytotoxic properties toward various cell lines. Unfortunately both betulinic acid and its metabolic precursor, betulin, are very poorly soluble in aqueous buffers, thus their bioavailability and bio-distribution are insufficient in terms of medical applications. OBJECTIVE To investigate the specific anticancer role of the newly synthesized betulin derivatives in human epidermoid carcinoma cells. METHODS In the present study we synthesized five amino acid esters of betulin. For the synthesis we selected alanine (Boc-l-Ala-OH, negative control) and four basic amino acids - natural lysine (Boc-l-Lys(Boc)-OH) and three its unnatural derivatives (Boc-l-Dap(Boc)-OH, Boc-l-Dab(Boc)-OH, and Boc-l-Orn(Boc)-OH). Boc-protected amino acids were most convenient for the synthesis. All new esters have one (betulin-l-Ala-NH2) or two free amino groups which significantly increase their solubility in water and facilitate their transport through the cell membrane. It is worth noting that the biological activity of new esters of betulin is positive correlated with the length of the side chain of l-amino acid. The highest biological activity displayed compound containing lysine side chain (Lys, -CH2-CH2-CH2-CH2-NH2). Considering the biological activity, other derivatives can be set in the following series: Orn (-CH2-CH2-CH2-NH2)>Dab (-CH2-CH2-NH2)>Dap (-CH2-NH2)>Ala (CH3)>betulin. New betulin esters were tested in normal human keratinocytes (HaCaT) and human epidermoid carcinoma cells (A431). To assess cytotoxicity, MTT test was performed after 24, 48 and 72h of incubation with the test compounds at a concentration range of 0.75-100μM. In case of apoptotic activity, a TUNEL method and comet assay were performed. Additionally expression of caspase-3 and PARP1 was evaluated immunocytochemically. RESULTS The highest cytotoxicity in cells induced skin cancer new compounds, particularly compound containing a lysine side chain (IC50=7μM) and ornithine (IC50=10μM). The highest number of apoptotic cells was observed in case incubation with compound containing Orn, Dab and Dap side chain. CONCLUSIONS The new betulin ester derivatives display enhanced antitumor activity compared to their non-modified precursors. It is worth emphasizing their specific toxicity against epidermoid carcinoma cells.
Collapse
|
39
|
Chudzik M, Korzonek-Szlacheta I, Król W. Triterpenes as potentially cytotoxic compounds. Molecules 2015; 20:1610-25. [PMID: 25608043 PMCID: PMC6272502 DOI: 10.3390/molecules20011610] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2014] [Accepted: 01/13/2015] [Indexed: 01/05/2023] Open
Abstract
Triterpenes are compounds of natural origin, which have numerously biological activities: anti-cancer properties, anti-inflammatory, anti-oxidative, anti-viral, anti-bacterial and anti-fungal. These substances can be isolated from plants, animals or fungi. Nowadays, when neoplasms are main cause of death, triterpenes can become an alternative method for treating cancer because of their cytotoxic properties and chemopreventive activities.
Collapse
Affiliation(s)
- Malwina Chudzik
- Chair and Department of Microbiology and Immunology, Medical University of Silesia in Katowice, Jordana 19, Zabrze 41-808, Poland.
| | - Ilona Korzonek-Szlacheta
- Department of Nutrition-Associated Disease Prevention, Faculty of Public Health, Medical University of Silesia in Katowice, Piekarska 18, Bytom 41-902, Poland.
| | - Wojciech Król
- Chair and Department of Microbiology and Immunology, Medical University of Silesia in Katowice, Jordana 19, Zabrze 41-808, Poland.
| |
Collapse
|
40
|
Alcazar W, López AS, Alakurtti S, Tuononen ML, Yli-Kauhaluoma J, Ponte-Sucre A. Betulin derivatives impair Leishmania braziliensis viability and host–parasite interaction. Bioorg Med Chem 2014; 22:6220-6. [DOI: 10.1016/j.bmc.2014.08.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Revised: 08/12/2014] [Accepted: 08/20/2014] [Indexed: 10/24/2022]
|
41
|
|
42
|
Ventura SPM, e Silva FA, Gonçalves AMM, Pereira JL, Gonçalves F, Coutinho JAP. Ecotoxicity analysis of cholinium-based ionic liquids to Vibrio fischeri marine bacteria. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2014; 102:48-54. [PMID: 24580821 DOI: 10.1016/j.ecoenv.2014.01.003] [Citation(s) in RCA: 122] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 12/09/2013] [Accepted: 01/08/2014] [Indexed: 05/20/2023]
Abstract
Cholinium-based ionic liquids are quaternary ammonium salts with a wide range of potential industrial applications. Based on the fact that the cholinium is a complex B vitamin and widely used as food additive, the cholinium-based ionic liquids are generically regarded as environmentally "harmless" and thus, accepted as "non-toxic", although their ecotoxicological profile is poorly known. This work provides new ecotoxicological data for ten cholinium-based salts and ionic liquids, aiming to extend the surprisingly restricted body of knowledge about the ecotoxicity of this particular family and to gain insight on the toxicity mechanism of these compounds. The results reported here show that not all the cholinium tested can be considered harmless towards the test organism adopted. Moreover, the results suggest that the cholinium family exhibits a different mechanism of toxicity as compared to the imidazolium ionic liquids previously described in the literature.
Collapse
Affiliation(s)
- Sónia P M Ventura
- CICECO, Departamento de Química, Universidade de Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Francisca A e Silva
- CICECO, Departamento de Química, Universidade de Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal
| | - Ana M M Gonçalves
- Departamento de Biologia & CESAM (Centro de Estudos do Ambiente e do Mar), Universidade de Aveiro, 3810-193 Aveiro, Portugal; IMAR-CMA (Instituto do Mar), Departamento das Ciências da Vida, Faculdade de Ciências e Tecnologia, Universidade de Coimbra, 3004-517 Coimbra, Portugal
| | - Joana L Pereira
- Departamento de Biologia & CESAM (Centro de Estudos do Ambiente e do Mar), Universidade de Aveiro, 3810-193 Aveiro, Portugal
| | - Fernando Gonçalves
- Departamento de Biologia & CESAM (Centro de Estudos do Ambiente e do Mar), Universidade de Aveiro, 3810-193 Aveiro, Portugal
| | - João A P Coutinho
- CICECO, Departamento de Química, Universidade de Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal.
| |
Collapse
|
43
|
Highlights of Pentacyclic Triterpenoids in the Cancer Settings. STUDIES IN NATURAL PRODUCTS CHEMISTRY 2014. [DOI: 10.1016/b978-0-444-63294-4.00002-4] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
44
|
|
45
|
Pinto PCAG, Ribeiro DMGP, Azevedo AMO, Dela Justina V, Cunha E, Bica K, Vasiloiu M, Reis S, Saraiva MLMFS. Active pharmaceutical ingredients based on salicylate ionic liquids: insights into the evaluation of pharmaceutical profiles. NEW J CHEM 2013. [DOI: 10.1039/c3nj00731f] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
46
|
Yang S, Liang N, Li H, Xue W, Hu D, Jin L, Zhao Q, Yang S. Design, synthesis and biological evaluation of novel betulinic acid derivatives. Chem Cent J 2012; 6:141. [PMID: 23174002 PMCID: PMC3541990 DOI: 10.1186/1752-153x-6-141] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2012] [Accepted: 11/12/2012] [Indexed: 01/11/2023] Open
Abstract
UNLABELLED BACKGROUND Tumor, is one of the major reason for human death, due to its widespread occurrence. Betulinic acid derivatives have attracted considerable attention as cancer chemopreventive agents and also as cancer therapeutics. Many of its derivatives inhibit the growth of human cancer cell lines by triggering apoptosis. With this background, we planned to synthesize a series of betulinic acid derivatives to assess their antiproliferation efficacy on human cancer cell lines. RESULTS A series of novel betulinic acid derivatives were designed and synthesized as highlighted by the preliminary antitumor evaluation against MGC-803, PC3, A375, Bcap-37 and A431 human cancer cell lines in vitro. The pharmacological results showed that some of the compounds displayed moderate to high levels of antitumor activities with most of new exhibiting higher inhibitory activities compared to BA. The IC50 values of compound 3c on the five cancer cell lines were 2.3, 4.6, 3.3, 3.6, and 4.3 μM, respectively. Subsequent fluorescence staining and flow cytometry analysis (FCM) indicated that compound 3c could induce apoptosis in MGC-803 and PC3 cell lines, and the apoptosis ratios reached the peak (37.38% and 33.74%) after 36 h of treatment at 10 μM. CONCLUSIONS This study suggests that most of betulinic acid derivatives could inhibit the growth of human cancer cell lines. Furthermore, compound 3c could induce apoptosis of cancer cells.
Collapse
Affiliation(s)
- Shengjie Yang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Na Liang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Hu Li
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Wei Xue
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Deyu Hu
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Linhong Jin
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Qi Zhao
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| | - Song Yang
- State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering, Ministry of Education, Guizhou University, Guiyang 550025, P.R. China
- Ctr for R&D of Fine Chemicals, Guizhou University, Huaxi St, Guiyang 550025, China
| |
Collapse
|