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Lipa Castro A, Pomel S, Cailleau C, Fournier N, Dennemont I, Loiseau PM, Barratt G. Pharmacokinetics, biodistribution, and activity of Amphotericin B-loaded nanocochleates on the Leishmania donovani murine visceral leishmaniasis model. Int J Pharm 2022; 624:121985. [PMID: 35820519 DOI: 10.1016/j.ijpharm.2022.121985] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/15/2022] [Accepted: 07/02/2022] [Indexed: 12/11/2022]
Abstract
Amphotericin B (AmB) is an effective drug to treat visceral leishmaniasis but its use is limited by its poor oral bioavailability. This article describes the in-vivo evaluation of AmB-loaded, lipid-based cochleate systems designed for the oral route. Two different cochleate formulations were studied: one based on the synthetic phospholipid dioleoylphosphatidylserine (DOPS) and another optimized formulation based on a naturally occurring phosphatidylserine (Lipoid PSP70) that would render the formulation more affordable in developing countries. Their antiparasitic activity was evaluated in a mouse model of visceral leishmaniasis. Limited efficacy was observed for the DOPS-based cochleates after three doses of AmB at 1 mg/kg. The Lipoid PSP70-based cochleates were administered either as a buffered suspension or in enteric-coated capsules. AmB-loaded cochleates administered as a suspension at a high dose (3 × 20 mg/kg) exhibited significant antiparasitic activity while AmB-loaded cochleates in enteric-coated capsules at a lower dose (3 × 5 mg/kg) presented a slightly higher significant activity. A pharmacokinetic and biodistribution study in rats was performed with the Lipoid PSP70-based cochleates, with a single oral dose of 7.5 mg AmB/kg. Cochleates in both administration forms led to lower concentrations of Amphotericin B in the plasma than intravenous AmBisome®. However, more accumulation in the organs of interest (liver, spleen) was observed for both presentations of cochleates than for AmBisome® by the oral route. Therefore, cochleate formulations of AmB that could be produced at a cost accessible for developing countries show promise for the treatment of visceral leishmaniasis.
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Affiliation(s)
- Antonio Lipa Castro
- Institut Galien Paris-Saclay, UMR CNRS 8612, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
| | - Sébastien Pomel
- BioCIS, UMR CNRS 8076, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
| | - Catherine Cailleau
- Institut Galien Paris-Saclay, UMR CNRS 8612, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
| | - Natalie Fournier
- Biochemistry Laboratory, Georges Pompidou European Hospital, AP-HP, Paris, France; Lip(Sys)2-EA7357, Atherosclerosis and Macrophages: Impact of Phospholipids and Mitochondrial Function on Cellular Cholesterol Efflux, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
| | - Indira Dennemont
- BioCIS, UMR CNRS 8076, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
| | - Philippe M Loiseau
- BioCIS, UMR CNRS 8076, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
| | - Gillian Barratt
- Institut Galien Paris-Saclay, UMR CNRS 8612, Faculty of Pharmacy, Univ. Paris-Saclay, Bâtiment Henri MOISSAN, 17 avenue des Sciences, 91400 Orsay, France
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Loiseau PM, Balaraman K, Barratt G, Pomel S, Durand R, Frézard F, Figadère B. The Potential of 2-Substituted Quinolines as Antileishmanial Drug Candidates. Molecules 2022; 27:molecules27072313. [PMID: 35408712 PMCID: PMC9000572 DOI: 10.3390/molecules27072313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/29/2022] [Accepted: 03/30/2022] [Indexed: 01/27/2023] Open
Abstract
There is a need for new, cost-effective drugs to treat leishmaniasis. A strategy based on traditional medicine practiced in Bolivia led to the discovery of the 2-substituted quinoline series as a source of molecules with antileishmanial activity and low toxicity. This review documents the development of the series from the first isolated natural compounds through several hundred synthetized molecules to an optimized compound exhibiting an in vitro IC50 value of 0.2 µM against Leishmania donovani, and a selectivity index value of 187, together with in vivo activity on the L. donovani/hamster model. Attempts to establish structure–activity relationships are described, as well as studies that have attempted to determine the mechanism of action. For the latter, it appears that molecules of this series act on multiple targets, possibly including the immune system, which could explain the observed lack of drug resistance after in vitro drug pressure. We also show how nanotechnology strategies could valorize these drugs through adapted formulations and how a mechanistic targeting approach could generate new compounds with increased activity.
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Affiliation(s)
- Philippe M. Loiseau
- Antiparasite Chemotherapy, CNRS, BioCIS, Université Paris-Saclay, 92290 Chatenay-Malabry, France; (S.P.); (R.D.)
- Correspondence:
| | - Kaluvu Balaraman
- Chemistry Department, Georgetown University, 37th and O Streets, Washington, DC 20057, USA;
| | - Gillian Barratt
- Institute Galien Paris-Saclay, CNRS, Université Paris-Saclay, 92290 Chatenay-Malabry, France;
| | - Sébastien Pomel
- Antiparasite Chemotherapy, CNRS, BioCIS, Université Paris-Saclay, 92290 Chatenay-Malabry, France; (S.P.); (R.D.)
| | - Rémy Durand
- Antiparasite Chemotherapy, CNRS, BioCIS, Université Paris-Saclay, 92290 Chatenay-Malabry, France; (S.P.); (R.D.)
| | - Frédéric Frézard
- Department of Physiology and Biophysics-ICB, Universidade Federal de Minas Gerais, Belo Horizonte 31270-901, Brazil;
| | - Bruno Figadère
- Chimie des Substances Naturelles, CNRS, BioCIS, Université Paris-Saclay, 92290 Chatenay-Malabry, France;
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Orozco D, Kouznetsov VV, Bermúdez A, Vargas Méndez LY, Mendoza Salgado AR, Meléndez Gómez CM. Recent synthetic efforts in the preparation of 2-(3,4)-alkenyl (aryl) quinoline molecules towards anti-kinetoplastid agents. RSC Adv 2020; 10:4876-4898. [PMID: 35498276 PMCID: PMC9049580 DOI: 10.1039/c9ra09905k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 12/19/2019] [Indexed: 01/23/2023] Open
Abstract
Leishmaniasis, Chagas disease and African sleeping sickness have been considered some of the most important tropical protozoan afflictions. As the number of drugs currently available to treat these human illnesses is severely limited and the majority has poor safety profiles and complicated administration schedules, actually there is an urgent need to develop new effective, safe and cost-effective drugs. Because quinoline alkaloids with antiprotozoal activity (quinine, chimanine, cryptolepine or huperzine groups) were historically and are still essential models for drug research to combat these parasitic infections, synthetic or semi-synthetic quinoline-based molecules are important for anti-kinetoplastid drug design approaches and synthetic methods of their preparation become a key task that is the central subject of this review. Its goal is to highlight the advances in the conventional and current syntheses of new 2-(3,4)-alkenyl (aryl) quinoline derivatives, which kill the most important kinetoplastid protozoa, – Leishmania and Trypanosoma and could be useful models for antileishmanial and antitrypanosomal research. An attempt has been made to present and discuss the more recent contributions in this field over the period 2015–2019, paying special attention to molecular design, synthetic efforts to new green reaction conditions for classical methods such as Skraup synthesis, Friedländer synthesis, Conrad–Limpach, Doebner–Miller, as well as contemporary methods like Gould–Jacobs, Meth–Cohn and Povarov reactions. This review includes brief general information on these neglected tropical diseases, their current chemotherapies, and primary natural models (quinoline alkaloids), suitable for development of anti-kinetoplastid quinoline-based agents. The main part of the review comprises critical discussion on the synthesis and chemistry of new quinolines diversely substituted by alkyl (alkenyl, aryl) fragments on the pyridine part of the quinoline skeleton, which could be considered interesting analogues of chimanine alkaloids. The methods described in this review were developed with the aim of overcoming the drawbacks of the traditional protocols using revolutionary precursors and strategies. Leishmaniasis, Chagas disease and African sleeping sickness have been considered some of the most important tropical protozoan afflictions.![]()
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Affiliation(s)
- Dayana Orozco
- Grupo de Investigación en Química Orgánica y Biomédica, Programa de Química
- Facultad de Ciencias Básicas
- Universidad del Atlántico
- Barranquilla
- Colombia
| | - Vladimir V. Kouznetsov
- Laboratorio de Química Orgánica y Biomolecular
- CMN
- Parque Tecnológico Guatiguara
- Universidad Industrial de Santander
- Bucaramanga
| | - Armando Bermúdez
- Grupo de Investigación en Química Orgánica y Biomédica, Programa de Química
- Facultad de Ciencias Básicas
- Universidad del Atlántico
- Barranquilla
- Colombia
| | - Leonor Y. Vargas Méndez
- Grupo de Investigaciones Ambientales para el Desarrollo Sostenible
- Facultad de Química Ambiental
- Universidad Santo Tomás
- Bucaramanga
- Colombia
| | - Arturo René Mendoza Salgado
- Grupo de Investigación en Química Orgánica y Biomédica, Programa de Química
- Facultad de Ciencias Básicas
- Universidad del Atlántico
- Barranquilla
- Colombia
| | - Carlos Mario Meléndez Gómez
- Grupo de Investigación en Química Orgánica y Biomédica, Programa de Química
- Facultad de Ciencias Básicas
- Universidad del Atlántico
- Barranquilla
- Colombia
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Pomel S, Mao W, Ha-Duong T, Cavé C, Loiseau PM. GDP-Mannose Pyrophosphorylase: A Biologically Validated Target for Drug Development Against Leishmaniasis. Front Cell Infect Microbiol 2019; 9:186. [PMID: 31214516 PMCID: PMC6554559 DOI: 10.3389/fcimb.2019.00186] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Accepted: 05/15/2019] [Indexed: 01/02/2023] Open
Abstract
Leishmaniases are neglected tropical diseases that threaten about 350 million people in 98 countries around the world. In order to find new antileishmanial drugs, an original approach consists in reducing the pathogenic effect of the parasite by impairing the glycoconjugate biosynthesis, necessary for parasite recognition and internalization by the macrophage. Some proteins appear to be critical in this way, and one of them, the GDP-Mannose Pyrophosphorylase (GDP-MP), is an attractive target for the design of specific inhibitors as it is essential for Leishmania survival and it presents significant differences with the host counterpart. Two GDP-MP inhibitors, compounds A and B, have been identified in two distinct studies by high throughput screening and by a rational approach based on molecular modeling, respectively. Compound B was found to be the most promising as it exhibited specific competitive inhibition of leishmanial GDP-MP and antileishmanial activities at the micromolar range with interesting selectivity indexes, as opposed to compound A. Therefore, compound B can be used as a pharmacological tool for the development of new specific antileishmanial drugs.
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Affiliation(s)
- Sébastien Pomel
- UMR 8076 CNRS BioCIS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Wei Mao
- UMR 8076 CNRS BioCIS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Tâp Ha-Duong
- UMR 8076 CNRS BioCIS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Christian Cavé
- UMR 8076 CNRS BioCIS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
| | - Philippe M Loiseau
- UMR 8076 CNRS BioCIS, Université Paris-Sud, Université Paris-Saclay, Châtenay-Malabry, France
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Insights into the current status of privileged N-heterocycles as antileishmanial agents. Mol Divers 2019; 24:525-569. [DOI: 10.1007/s11030-019-09953-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Accepted: 04/16/2019] [Indexed: 02/04/2023]
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Ravichandran V, Mekarnia N, Pomel S, Cojean S, Ferrié L, Figadère B, Kesavan V, Loiseau PM, Jayakrishnan A. New Water-Soluble Polymeric Prodrugs of 2-n-propylquinoline: Synthesis and Evaluation of In Vitro and In Vivo Activities Against Leishmania donovani. REGENERATIVE ENGINEERING AND TRANSLATIONAL MEDICINE 2018. [DOI: 10.1007/s40883-018-0045-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Balaraman K, Vieira NC, Moussa F, Vacus J, Cojean S, Pomel S, Bories C, Figadère B, Kesavan V, Loiseau PM. In vitro and in vivo antileishmanial properties of a 2- n -propylquinoline hydroxypropyl β-cyclodextrin formulation and pharmacokinetics via intravenous route. Biomed Pharmacother 2015; 76:127-33. [DOI: 10.1016/j.biopha.2015.10.028] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2015] [Accepted: 10/21/2015] [Indexed: 10/22/2022] Open
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Veljkovic V, Loiseau PM, Figadere B, Glisic S, Veljkovic N, Perovic VR, Cavanaugh DP, Branch DR. Virtual screen for repurposing approved and experimental drugs for candidate inhibitors of EBOLA virus infection. F1000Res 2015; 4:34. [PMID: 25717373 PMCID: PMC4329668 DOI: 10.12688/f1000research.6110.1] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/02/2015] [Indexed: 01/20/2023] Open
Abstract
The ongoing Ebola virus epidemic has presented numerous challenges with respect to control and treatment because there are no approved drugs or vaccines for the Ebola virus disease (EVD). Herein is proposed simple theoretical criterion for fast virtual screening of molecular libraries for candidate inhibitors of Ebola virus infection. We performed a repurposing screen of 6438 drugs from DrugBank using this criterion and selected 267 approved and 382 experimental drugs as candidates for treatment of EVD including 15 anti-malarial drugs and 32 antibiotics. An open source Web server allowing screening of molecular libraries for candidate drugs for treatment of EVD was also established.
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Affiliation(s)
- Veljko Veljkovic
- Center for Multidisciplinary Research, University of Belgrade, Institute of Nuclear Sciences VINCA, P.O. Box 522, 11001 Belgrade, Serbia
| | - Philippe M Loiseau
- Antiparasitic Chemotherapy, UMR 8076 CNRS BioCIS, Faculty of Pharmacy Université Paris-Sud, Rue Jean-Baptiste Clément, F 92290- Chatenay-Malabry, France
| | - Bruno Figadere
- Antiparasitic Chemotherapy, UMR 8076 CNRS BioCIS, Faculty of Pharmacy Université Paris-Sud, Rue Jean-Baptiste Clément, F 92290- Chatenay-Malabry, France
| | - Sanja Glisic
- Center for Multidisciplinary Research, University of Belgrade, Institute of Nuclear Sciences VINCA, P.O. Box 522, 11001 Belgrade, Serbia
| | - Nevena Veljkovic
- Center for Multidisciplinary Research, University of Belgrade, Institute of Nuclear Sciences VINCA, P.O. Box 522, 11001 Belgrade, Serbia
| | - Vladimir R Perovic
- Center for Multidisciplinary Research, University of Belgrade, Institute of Nuclear Sciences VINCA, P.O. Box 522, 11001 Belgrade, Serbia
| | | | - Donald R Branch
- Canadian Blood Services, Center for Innovation, 67 College Street, Toronto, Ontario, M5G 2M1, Canada
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Abstract
Introduction: The armamentarium of antileishmanial drugs is small. It is further being threatened by the development of resistance and decreasing sensitivity to the available drugs. The development of newer drugs is sorely needed. Areas covered: The authors have based their review on a literature search performed using PubMed. The article specifically looks at investigational drugs, which have demonstrated, at the very least, in vitro and in vivo activities against the leishmania species that cause visceral leishmaniasis. Specifically, the authors review the nitroimidazole compound fexinidazole, which is one of the few drugs which have reached Phase II trials. The article also discusses the R enantiomer of (S)-PA-824, which has shown good antileishmanial activity. Finally, the article also highlights the many novel delivery systems and oral formulations of amphotericin B, which are both cheap and less toxic and are currently under investigation. Expert opinion: Very few new drugs have reached the clinic for this neglected tropical disease and there is an urgent need for new efficacious therapeutics. The authors believe that support from public-private partnerships would help in enabling the prompt development of drug candidates that could potentially make the clinic.
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Affiliation(s)
- Shyam Sundar
- Banaras Hindu University, Institute of Medical Sciences, Department of Medicine , Varanasi 221 005, UP , India + 91 542 2369632 ; + 91 542 2367568 ;
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