摘要
褪黑素,为色氨酸衍生的神经激素,存在于动物,植物,微生物体内,参与各种生物和生理功能。在其他特性中,其体外或体内的研究已报道了其在抗寄生虫,细菌和病毒方面的治疗潜力。研究发现,褪黑素对许多寄生虫如疟原虫,弓形虫,锥虫体虫的治疗是有效的,可通过多种机制如调制钙水平和寄宿免疫系统等进行治疗。同样,最近一次调查已报道,在抗利什曼原虫前鞭毛体方面,褪黑激素具有很好的体外活性,其中抗利什曼原虫前鞭毛体为内脏利什曼病的病原体。本文最初对褪黑激素的某些生理和治疗效果进行总结,同时阐述了褪黑激素对不同寄生虫体内细菌和病毒感染的作用及作用机制,可能为控制许多疾病提供一个很有前景的治疗方案,提高公共卫生的重要性。
关键词: 细菌和病毒感染,免疫系统调节,离子通量,褪黑激素,寄生虫,治疗效果。
Current Medicinal Chemistry
Title:Potential Relevance of Melatonin Against Some Infectious Agents: A Review and Assessment of Recent Research
Volume: 22 Issue: 33
Author(s): Ehab Kotb Elmahallawy, Javier Ortega Luque, Abdelkarim Saleh Aloweidi, Jose Gutierrez -Fernandez and Antonio Sampedro-Martinez, Javier Rodriguez-Granger, Abdullah Kaki and Ahmad Agil
Affiliation:
关键词: 细菌和病毒感染,免疫系统调节,离子通量,褪黑激素,寄生虫,治疗效果。
摘要: Melatonin, a tryptophan-derived neurohormone found in animals, plants, and microbes, participates in various biological and physiological functions. Among other properties, numerous in vitro or in vivo studies have reported its therapeutic potential against many parasites, bacteria and viruses. In this concern, melatonin was found to be effective against many parasites such as Plasmodium, Toxoplasma gondii, and Trypansoma cruzi, via various mechanisms such as modulation of calcium level and/or host immune system. Likewise, a recent investigation has reported in vitro activity of melatonin against Leishmania infantum promastigotes which is the causative agent of fascinating visceral Leishmaniasis. This review was initially undertaken to summarize some facts about certain physiological and therapeutic effects of melatonin. It also reviews the effects and action mechanisms of melatonin in bacterial and viral infection besides biology of different parasites which may provide a promising strategy for control of many diseases of public health importance.
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Ehab Kotb Elmahallawy, Javier Ortega Luque, Abdelkarim Saleh Aloweidi, Jose Gutierrez -Fernandez and Antonio Sampedro-Martinez, Javier Rodriguez-Granger, Abdullah Kaki and Ahmad Agil , Potential Relevance of Melatonin Against Some Infectious Agents: A Review and Assessment of Recent Research, Current Medicinal Chemistry 2015; 22 (33) . https://dx.doi.org/10.2174/0929867322666150827093730
DOI https://dx.doi.org/10.2174/0929867322666150827093730 |
Print ISSN 0929-8673 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-533X |
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