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In Vitro Assessment of Antileishmanial Activity of Natamycin and Nystatin 52
Sidana,Arushdeep; Negi,Ajeet Kumar; Farooq,Umar.
ABSTRACT The present study was aimed to evaluate the in vitro antileishmanial activity of four different concentrations of natamycin and nystatin by using MTT 3-(4.5-dimethylthiazol-2-yl)-2.5-diphenyl tetrazolium bromide reduction assay. In vitro antileishmanial activity revealed that the IC50 of natamycin (80.49 μg/ml) and nystatin (105.7 μg/ml) was less than that of sodium stibogluconate (127.9 μg/ml), and more than amphotericin B (18.91 μg/ml).
Tipo: Info:eu-repo/semantics/article Palavras-chave: Leishmaniasis; Leishmania donovani; Antileishmanial; Natamycin; Nystatin.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132017000100301
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In silico molecular modeling and docking studies on the leishmanial tryparedoxin peroxidase 52
Mutlu,Ozal.
Leishmaniasis is one of the most common form of neglected parasitic disease that affects about 350 million people worldwide. Leishmanias have a trypanothione mediated hydroperoxide metabolism to eliminate endogenous or exogenous oxidative agents. Both of 2-Cys peroxiredoxin (Prx) and glutathione peroxidase type tryparedoxin peroxidase (Px) are the terminal enzymes in the trypanothione dependent detoxification system. Therefore absence of trypanothione redox system in mammals and the sensitivity of trypanosomatids against oxidative stress, enzymes of this pathway are drug targets candidates. In this study, 3D structure of tryparedoxin peroxidase (2-Cys peroxiredoxin type) from Leishmania donovani (LdTXNPx) was described by homology modeling method based on...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Homology modeling; Docking; Leishmania donovani; Tryparedoxin peroxidase; Hydroperoxide metabolism.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132014000200013
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Induction of apoptosis by zerumbone isolated from Zingiber zerumbet (L.) Smith in protozoan parasite Leishmania donovani due to oxidative stress 55
Mukherjee,Debarati; Singh,Chingakham Brajakishor; Dey,Somaditya; Mandal,Supratim; Ghosh,Joydip; Mallick,Suvadip; Hussain,Aabid; Swapana,Ningombam; Ross,Samir Anis; Pal,Chiranjib.
Abstract In the present context of emergence of resistance aligned with the conventional anti-leishmanial drugs and occasional treatment failure compelled us to continue the search for replaceable therapeutic leads against Leishmaniainfection. Various ginger spices of the Zingiberaceae family are widely used as spices, flavouring agents, and medicines in Southeast Asia because of their unique flavour as well as due to their medicinal properties. Zerumbone, a natural component of Zingiber zerumbet (L.) Smith, has been studied for its pharmacological potential as antiulcer, antioxidant, anticancer, and antimicrobial. In this study, we have shown that zerumbone could induce ROS mediated apoptosis in Leishmania donovani promastigotes and also found effective...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Leishmania donovani; Zingiber zerumbet; Zerumbone; Anti-leishmanial; ROS.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702016000100048
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Parasitological and Serological Survey of Domestic Goats for Leishmaniosis in Baringo District, Kenya 19
Robert, L. L.; Mbati, P. A.; Schaefer, K. U.; Shatry, A. M.; Anjili, C. O.; Githure, J. I..
Palavras-chave: Goat; Leishmania donovani; Reservoir; Antibodies.
Ano: 1997 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/268
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Metacyclogenesis II : Species-specific Antigenic Characterization and Metabolic Differences between Promastigotes of Leishmania spp. 19
Bandyopadhyay, Purnima; Ghosh, Dilip Kumar; Das, Pradeep; Bhattacharya, Amal.
Palavras-chave: Metacyclogenesis; Leishmania donovani; Leishmania major; Logarithmic phase; Stationary phase.
Ano: 1994 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/209
Registros recuperados: 5
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