The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis

Shahab Zomorodbakhsh,1 Yasamin Abbasian,2 Maryam Naghinejad,3 Mojgan Sheikhpour3,4 1Department of Chemistry, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran; 2Faculty of Pharmacy and Pharmaceutical Sciences, Islamic Azad University, Tehran, Iran; 3Department of Mycobacteriology and Pulmonar...

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Autores principales:	Zomorodbakhsh S, Abbasian Y, Naghinejad M, Sheikhpour M
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2020
Materias:	isoniazid multi-wall carbon nanotubes mycobacterium tuberculosis nano-drug nanofluid. Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/98cb034d431847c0902a5370b0163c74
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spelling	oai:doaj.org-article:98cb034d431847c0902a5370b0163c742021-12-02T13:11:45ZThe Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis1178-2013https://doaj.org/article/98cb034d431847c0902a5370b0163c742020-08-01T00:00:00Zhttps://www.dovepress.com/the-effects-study-of-isoniazid-conjugated-multi-wall-carbon-nanotubes--peer-reviewed-article-IJNhttps://doaj.org/toc/1178-2013Shahab Zomorodbakhsh,1 Yasamin Abbasian,2 Maryam Naghinejad,3 Mojgan Sheikhpour3,4 1Department of Chemistry, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran; 2Faculty of Pharmacy and Pharmaceutical Sciences, Islamic Azad University, Tehran, Iran; 3Department of Mycobacteriology and Pulmonary Research, Pasteur Institute of Iran, Tehran, Iran; 4Microbiology Research Center, Pasteur Institute of Iran, Tehran, IranCorrespondence: Mojgan Sheikhpour Tel +989122969712Fax +98 21 64112313Email mshaikhpoor@gmail.comBackground: Tuberculosis (TB) has always been recognized as one of the fatal infectious diseases, which is caused by Mycobacterium tuberculosis (M.tb). Isonicotinic acid hydrazide or isoniazid (INH) is one of the most commonly utilized drugs in the treatment of TB. Patients need to take 300 mg daily of INH for 6 months in combination with another anti-TB drug and tolerate several side effects of INH. On the other hand, the emergence of resistant strains of anti-TB antibiotics is one of the major problems in the treatment of this disease. So, antimicrobial drug delivery by nanofluids could improve the efficacy, and reduce the adverse effects of antimicrobial drugs. The purpose of this study was to perform a novel method to synthesize INH-conjugated multi-wall carbon nanotubes (MWCNTs) for more effective drug delivery, as well as, TB treatment.Methods: INH-conjugated functionalized MWCNTs were prepared, using a reflux system. The characterization of the obtained nano-drug was performed by the elemental analyses of total nitrogen, hydrogen, carbon and sulfur (CHNS), Raman spectroscopy, Fourier transform infrared (FTIR), transmission electron microscopy (TEM), and scanning electron microscopy (SEM) methods. The nanofluid of nano-drug was prepared by the ultrasonic method, and the related antibacterial effect studies were carried out on the two strains of M.tb.Results: The antimicrobial effect of INH-conjugated MWCNTs was found to be much better at low concentrations than the pure drug in all of the strains.Conclusion: Since one of the main antimicrobial mechanisms of MWCNTs is through the destruction of the bacterial cell wall, in addition to its antimicrobial effects, it increased the drug delivery of INH at lower doses compared to drug alone. So, the nanofluid, containing INH-conjugated MWCNTs, had a better lethal effect on a variety of M.tb strains than that of the drug alone.Keywords: isoniazid, multi-wall carbon nanotubes, Mycobacterium tuberculosis, nano-drug, nanofluidZomorodbakhsh SAbbasian YNaghinejad MSheikhpour MDove Medical Pressarticleisoniazidmulti-wall carbon nanotubesmycobacterium tuberculosisnano-drugnanofluid.Medicine (General)R5-920ENInternational Journal of Nanomedicine, Vol Volume 15, Pp 5901-5909 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	isoniazid multi-wall carbon nanotubes mycobacterium tuberculosis nano-drug nanofluid. Medicine (General) R5-920
spellingShingle	isoniazid multi-wall carbon nanotubes mycobacterium tuberculosis nano-drug nanofluid. Medicine (General) R5-920 Zomorodbakhsh S Abbasian Y Naghinejad M Sheikhpour M The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis
description	Shahab Zomorodbakhsh,1 Yasamin Abbasian,2 Maryam Naghinejad,3 Mojgan Sheikhpour3,4 1Department of Chemistry, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran; 2Faculty of Pharmacy and Pharmaceutical Sciences, Islamic Azad University, Tehran, Iran; 3Department of Mycobacteriology and Pulmonary Research, Pasteur Institute of Iran, Tehran, Iran; 4Microbiology Research Center, Pasteur Institute of Iran, Tehran, IranCorrespondence: Mojgan Sheikhpour Tel +989122969712Fax +98 21 64112313Email mshaikhpoor@gmail.comBackground: Tuberculosis (TB) has always been recognized as one of the fatal infectious diseases, which is caused by Mycobacterium tuberculosis (M.tb). Isonicotinic acid hydrazide or isoniazid (INH) is one of the most commonly utilized drugs in the treatment of TB. Patients need to take 300 mg daily of INH for 6 months in combination with another anti-TB drug and tolerate several side effects of INH. On the other hand, the emergence of resistant strains of anti-TB antibiotics is one of the major problems in the treatment of this disease. So, antimicrobial drug delivery by nanofluids could improve the efficacy, and reduce the adverse effects of antimicrobial drugs. The purpose of this study was to perform a novel method to synthesize INH-conjugated multi-wall carbon nanotubes (MWCNTs) for more effective drug delivery, as well as, TB treatment.Methods: INH-conjugated functionalized MWCNTs were prepared, using a reflux system. The characterization of the obtained nano-drug was performed by the elemental analyses of total nitrogen, hydrogen, carbon and sulfur (CHNS), Raman spectroscopy, Fourier transform infrared (FTIR), transmission electron microscopy (TEM), and scanning electron microscopy (SEM) methods. The nanofluid of nano-drug was prepared by the ultrasonic method, and the related antibacterial effect studies were carried out on the two strains of M.tb.Results: The antimicrobial effect of INH-conjugated MWCNTs was found to be much better at low concentrations than the pure drug in all of the strains.Conclusion: Since one of the main antimicrobial mechanisms of MWCNTs is through the destruction of the bacterial cell wall, in addition to its antimicrobial effects, it increased the drug delivery of INH at lower doses compared to drug alone. So, the nanofluid, containing INH-conjugated MWCNTs, had a better lethal effect on a variety of M.tb strains than that of the drug alone.Keywords: isoniazid, multi-wall carbon nanotubes, Mycobacterium tuberculosis, nano-drug, nanofluid
format	article
author	Zomorodbakhsh S Abbasian Y Naghinejad M Sheikhpour M
author_facet	Zomorodbakhsh S Abbasian Y Naghinejad M Sheikhpour M
author_sort	Zomorodbakhsh S
title	The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis
title_short	The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis
title_full	The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis
title_fullStr	The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis
title_full_unstemmed	The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis
title_sort	effects study of isoniazid conjugated multi-wall carbon nanotubes nanofluid on mycobacterium tuberculosis
publisher	Dove Medical Press
publishDate	2020
url	https://doaj.org/article/98cb034d431847c0902a5370b0163c74
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The Effects Study of Isoniazid Conjugated Multi-Wall Carbon Nanotubes Nanofluid on Mycobacterium tuberculosis

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