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Wang YL, Jin LL, Cheng X, Yan WF, Deng H, Shen QK, Quan ZS, Jin CM, Zhang CH. Synthesis and evaluation of in vitro and in vivo anti -Toxoplasma gondii activity of tetraoxane-substituted ursolic acid derivatives. Nat Prod Res 2023; 37:3654-3662. [PMID: 35834719 DOI: 10.1080/14786419.2022.2098497] [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: 02/22/2022] [Revised: 05/29/2022] [Accepted: 06/25/2022] [Indexed: 10/17/2022]
Abstract
A series of derivatives of ursolic acid (UA) were synthesised, the anti-Toxoplasma gondii activity was tested, and the selectivity index (SI) of these compounds was calculated to determine the derivative with the best anti-Toxoplasma gondii activity. Compound A7 showed the best activity against the Toxoplasma gondii (IC50 in T. gondii infected GES-1 cells: 9.1 ± 7.2 μM), better than the lead compound UA and the positive control drug Spiramycin. Compound A7 was selected for further in vivo research: A7 was tested for its effect on the inhibition rate of tachyzoites in mice and its biochemical parameters, such as alanine aminotransferase, aspartate aminotransferase, glutathione, and malondialdehyde were determined. Compound A7 was evaluated for its anti-Toxoplasma activity and partial damage to the liver. Therefore, the results show that compound A7 could be a potential lead compound for developing a novel anti-Toxoplasma gondii molecule.
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Affiliation(s)
- Ya-Lan Wang
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Li-Li Jin
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Xu Cheng
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Wei-Feng Yan
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Hao Deng
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Qing-Kun Shen
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Zhe-Shan Quan
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Chun-Mei Jin
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
| | - Chang-Hao Zhang
- Key Laboratory of Natural Resources and Functional Molecules of the Changbai Mountain, Affifiliated Ministry of Education, College of Pharmacy, Yanbian University, Yanji, Jilin, China
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Meng Y, Ma N, Lyu H, Wong YK, Zhang X, Zhu Y, Gao P, Sun P, Song Y, Lin L, Wang J. Recent pharmacological advances in the repurposing of artemisinin drugs. Med Res Rev 2021; 41:3156-3181. [PMID: 34148245 DOI: 10.1002/med.21837] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 02/27/2021] [Accepted: 05/21/2021] [Indexed: 12/18/2022]
Abstract
Artemisinins are a family of sesquiterpene lactones originally derived from the sweet wormwood (Artemisia annua). Beyond their well-characterized role as frontline antimalarial drugs, artemisinins have also received increased attention for other potential pharmaceutical effects, which include antiviral, antiparsitic, antifungal, anti-inflammatory, and anticancer activities. With concerted efforts in further preclinical and clinical studies, artemisinin-based drugs have the potential to be viable treatments for a great variety of human diseases. Here, we provide a comprehensive update on recent reports of pharmacological actions and applications of artemisinins outside of their better-known antimalarial role and highlight their potential therapeutic viability for various diseases.
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Affiliation(s)
- Yuqing Meng
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Nan Ma
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Haining Lyu
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yin Kwan Wong
- Department of Physiology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Xing Zhang
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yongping Zhu
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Peng Gao
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Peng Sun
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yali Song
- Center for Reproductive Medicine, Dongguan Maternal And Child Health Care Hospital, Southern Medical University, Dongguan, China
| | - Lizhu Lin
- Oncology Center, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jigang Wang
- Artemisinin Research Center and the Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China.,Oncology Center, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China.,Central People's Hospital of Zhanjiang, Zhanjiang, Guangdong, China.,Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China.,Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, China
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Deng Y, Wu T, Zhai SQ, Li CH. Recent progress on anti-Toxoplasma drugs discovery: Design, synthesis and screening. Eur J Med Chem 2019; 183:111711. [PMID: 31585276 DOI: 10.1016/j.ejmech.2019.111711] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 08/27/2019] [Accepted: 09/16/2019] [Indexed: 01/30/2023]
Abstract
Toxoplasma gondii severely threaten the health of immunocompromised patients and pregnant women as this parasite can cause several disease, including brain and eye disease. Current treatment for toxoplasmosis commonly have high cytotoxic side effects on host and require long durations ranging from one week to more than one year. The regiments lack efficacy to eradicate T. gondii tissue cysts to cure chromic infection results in the needs for long treatment and relapsing disease. In addition, there has not been approved drugs for treating the pregnant women infected by T. gondii. Moreover, Toxoplasma vaccine researches face a wide variety of challenges. Developing high efficient and low toxic agents against T. gondii is urgent and important. Over the last decade, tremendous progress have been made in identifying and developing novel compounds for the treatment of toxoplasmosis. This review summarized and discussed recent advances between 2009 and 2019 in exploring effective agents against T. gondii from five aspects of drug discovery.
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Affiliation(s)
- Yu Deng
- Institute of Veterinary Sciences & Pharmaceuticals, Chongqing Academy of Animal Sciences, Rongchang, 402460, China
| | - Tao Wu
- Institute of Veterinary Sciences & Pharmaceuticals, Chongqing Academy of Animal Sciences, Rongchang, 402460, China
| | - Shao-Qin Zhai
- Institute of Veterinary Sciences & Pharmaceuticals, Chongqing Academy of Animal Sciences, Rongchang, 402460, China
| | - Cheng-Hong Li
- Institute of Veterinary Sciences & Pharmaceuticals, Chongqing Academy of Animal Sciences, Rongchang, 402460, China.
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Kwofie KD, Sato K, Sanjoba C, Hino A, Shimogawara R, Amoa-Bosompem M, Ayi I, Boakye DA, Anang AK, Chang KS, Ohashi M, Kim HS, Ohta N, Matsumoto Y, Iwanaga S. Oral activity of the antimalarial endoperoxide 6-(1,2,6,7-tetraoxaspiro[7.11]nonadec-4-yl)hexan-1-ol (N-251) against Leishmania donovani complex. PLoS Negl Trop Dis 2019; 13:e0007235. [PMID: 30908481 PMCID: PMC6433226 DOI: 10.1371/journal.pntd.0007235] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 02/12/2019] [Indexed: 01/16/2023] Open
Abstract
Visceral leishmaniasis (VL) is a major problem worldwide and causes significant morbidity and mortality. Existing drugs against VL have limitations, including their invasive means of administration long duration of treatment regimens. There are also concerns regarding increasing treatment relapses as well as the identification of resistant clinical strains with the use of miltefosine, the sole oral drug for VL. There is, therefore, an urgent need for new alternative oral drugs for VL. In the present study, we show the leishmanicidal effect of a novel, oral antimalarial endoperoxide N-251. In our In vitro studies, N-251 selectively and specifically killed Leishmania donovani D10 amastigotes with no accompanying toxicity toward the host cells. In addition, N-251 exhibited comparable activities against promastigotes of L. donovani D10, as well as other L. donovani complex parasites, suggesting a wide spectrum of activity. Furthermore, even after a progressive infection was established in mice, N-251 significantly eliminated amastigotes when administered orally. Finally, N-251 suppressed granuloma formation in mice liver through parasite death. These findings indicate the therapeutic effect of N-251 as an oral drug, hence suggest N-251 to be a promising lead compound for the development of a new oral chemotherapy against VL.
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Affiliation(s)
- Kofi Dadzie Kwofie
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
- Laboratory of Molecular Immunology, Department of Animal Resource Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Kai Sato
- Laboratory of Molecular Immunology, Department of Animal Resource Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Chizu Sanjoba
- Laboratory of Molecular Immunology, Department of Animal Resource Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Akina Hino
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
| | - Rieko Shimogawara
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
| | - Michael Amoa-Bosompem
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
| | - Irene Ayi
- Department of Parasitology, Noguchi Memorial Institute for Medical Research, College of Health Sciences, University of Ghana, Legon, Accra, Ghana
| | - Daniel A. Boakye
- Department of Parasitology, Noguchi Memorial Institute for Medical Research, College of Health Sciences, University of Ghana, Legon, Accra, Ghana
| | - Abraham K. Anang
- Department of Parasitology, Noguchi Memorial Institute for Medical Research, College of Health Sciences, University of Ghana, Legon, Accra, Ghana
| | - Kyung-Soo Chang
- Department of Clinical Laboratory Science, College of Health Sciences, Catholic University of Pusan, Busan, Republic of Korea
| | - Mitsuko Ohashi
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
| | - Hye-Sook Kim
- Division of International Infectious Disease Control, Faculty of Pharmaceutical Sciences, Graduate School of Medicine, Dentistry Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Nobuo Ohta
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
| | - Yoshitsugu Matsumoto
- Laboratory of Molecular Immunology, Department of Animal Resource Sciences, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Shiroh Iwanaga
- Section of Environmental Parasitology, Graduate School of Medical Dental Sciences, Tokyo Medical Dental University, Bunkyo-ku, Tokyo, Japan
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Seo MY, Ryu JS, Sato A, Kurosaki Y, Chang KS, Kim HS. Potential of synthetic endoperoxides against Trichomonas vaginalis in vitro. Parasitol Int 2017; 66:619-621. [PMID: 28571765 DOI: 10.1016/j.parint.2017.05.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Revised: 05/12/2017] [Accepted: 05/23/2017] [Indexed: 11/18/2022]
Abstract
Metronidazole is well known for medicine against Trichomonas vaginalis infection, but it has side effects though it is effective, and especially because reports of metronidazole-tolerant species are increasing, the development of new medicine is being required. Here, we noticed the killing effects of endoperoxide compounds, N-89 and N-251 as new antimalarial drug candidates, on T. vaginalis and searched the possibility of development of new medicine. We added each of metronidazole, artemisinin, and two of new endoperoxides (N-89 and N-251) to metronidazole-resistant and -sensitive species and compared its anti-trichomonal efficacy. For metronidazole, IC50 value, 50% of killing concentration for T. vaginalis, was very low for metronidazole-sensitive isolates (11.7 to 22.8μM), but was high for metronidazole-resistant ones (182.9 to 730.4μM). The IC50 values of N-89 and N-251 were 41.0 to 60.0μM, and 82.0 to 300.0μM for metronidazole-sensitive and -resistant isolates, respectively. In conclusion, we found the endoperoxides, N-89 and N-251, have anti-trichomonal effect against metronidazole-resistant T. vaginalis as well as metronidazole-sensitive ones. These results indicate that the anti-trichomonal effects for our endoperoxides are equivalent or better in metronidazole-resistant T. vaginalis in comparison to metronidazole.
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Affiliation(s)
- Min-Young Seo
- Department of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 04763, Republic of Korea
| | - Jae-Sook Ryu
- Department of Environmental Biology and Medical Parasitology, Hanyang University College of Medicine, Seoul 04763, Republic of Korea.
| | - Akira Sato
- Division of International Infectious Diseases Control, Faculty of Pharmaceutical Sciences, Okayama University, Okayama 700-8530, Japan; Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba 278-8510, Japan
| | - Yuji Kurosaki
- Division of Pharmaceutical Formulation Design, Faculty of Pharmaceutical Sciences, Okayama University, Okayama 700-8530, Japan
| | - Kyung-Soo Chang
- Department of Clinical Laboratory Science, College of Health Sciences, Catholic University of Pusan, Busan 46252, Republic of Korea
| | - Hye-Sook Kim
- Division of International Infectious Diseases Control, Faculty of Pharmaceutical Sciences, Okayama University, Okayama 700-8530, Japan.
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Montazeri M, Sharif M, Sarvi S, Mehrzadi S, Ahmadpour E, Daryani A. A Systematic Review of In vitro and In vivo Activities of Anti -Toxoplasma Drugs and Compounds (2006-2016). Front Microbiol 2017; 8:25. [PMID: 28163699 PMCID: PMC5247447 DOI: 10.3389/fmicb.2017.00025] [Citation(s) in RCA: 96] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 01/05/2017] [Indexed: 11/23/2022] Open
Abstract
The currently available anti-Toxoplasma agents have serious limitations. This systematic review was performed to evaluate drugs and new compounds used for the treatment of toxoplasmosis. Data was systematically collected from published papers on the efficacy of drugs/compounds used against Toxoplasma gondii (T. gondii) globally during 2006-2016. The searched databases were PubMed, Google Scholar, Science Direct, ISI Web of Science, EBSCO, and Scopus. One hundred and eighteen papers were eligible for inclusion in this systematic review, which were both in vitro and in vivo studies. Within this review, 80 clinically available drugs and a large number of new compounds with more than 39 mechanisms of action were evaluated. Interestingly, many of the drugs/compounds evaluated against T. gondii act on the apicoplast. Therefore, the apicoplast represents as a potential drug target for new chemotherapy. Based on the current findings, 49 drugs/compounds demonstrated in vitro half-maximal inhibitory concentration (IC50) values of below 1 μM, but most of them were not evaluated further for in vivo effectiveness. However, the derivatives of the ciprofloxacin, endochin-like quinolones and 1-[4-(4-nitrophenoxy) phenyl] propane-1-one (NPPP) were significantly active against T. gondii tachyzoites both in vitro and in vivo. Thus, these compounds are promising candidates for future studies. Also, compound 32 (T. gondii calcium-dependent protein kinase 1 inhibitor), endochin-like quinolones, miltefosine, rolipram abolish, and guanabenz can be repurposed into an effective anti-parasitic with a unique ability to reduce brain tissue cysts (88.7, 88, 78, 74, and 69%, respectively). Additionally, no promising drugs are available for congenital toxoplasmosis. In conclusion, as current chemotherapy against toxoplasmosis is still not satisfactory, development of well-tolerated and safe specific immunoprophylaxis in relaxing the need of dependence on chemotherapeutics is a highly valuable goal for global disease control. However, with the increasing number of high-risk individuals, and absence of a proper vaccine, continued efforts are necessary for the development of novel treatment options against T. gondii. Some of the novel compounds reviewed here may represent good starting points for the discovery of effective new drugs. In further, bioinformatic and in silico studies are needed in order to identify new potential toxoplasmicidal drugs.
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Affiliation(s)
- Mahbobeh Montazeri
- Toxoplasmosis Research Center, Mazandaran University of Medical SciencesSari, Iran
- Student Research Committee, Mazandaran University of Medical SciencesSari, Iran
| | - Mehdi Sharif
- Toxoplasmosis Research Center, Mazandaran University of Medical SciencesSari, Iran
- Department of Parasitology and Mycology, Sari Medical School, Mazandaran University of Medical SciencesSari, Iran
| | - Shahabeddin Sarvi
- Toxoplasmosis Research Center, Mazandaran University of Medical SciencesSari, Iran
- Department of Parasitology and Mycology, Sari Medical School, Mazandaran University of Medical SciencesSari, Iran
| | - Saeed Mehrzadi
- Department of Pharmacology, School of Medicine, Iran University of Medical Sciences TehranIran
| | - Ehsan Ahmadpour
- Drug Applied Research Center, Tabriz University of Medical SciencesTabriz, Iran
| | - Ahmad Daryani
- Toxoplasmosis Research Center, Mazandaran University of Medical SciencesSari, Iran
- Department of Parasitology and Mycology, Sari Medical School, Mazandaran University of Medical SciencesSari, Iran
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