Evaluation of Blood and Liver Cytotoxicity and Apoptosis-necrosis Induced by Nanochelating Based Silver Nanoparticles in Mouse Model

Seyedeh Mahsan Hoseini-Alfatemi; Fatemeh Fallah; Shahnaz Armin; Maryam Hafizi; Abdollah Karimi; Somayeh Kalanaky

doi:10.22037/ijpr.2020.1101026

IJ Pharmaceutical Research

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https://doi.org/10.22037/ijpr.2020.1101026

Evaluation of Blood and Liver Cytotoxicity and Apoptosis-necrosis Induced by Nanochelating Based Silver Nanoparticles in Mouse Model

Authors:

Seyedeh Mahsan Hoseini-Alfatemi¹,

Fatemeh Fallah¹,

Shahnaz Armin¹,

Maryam Hafizi^{2, 3},

Abdollah Karimi^1,*,

Somayeh Kalanaky^2,**

1Pediatric Infections Research Center, Research Institute for Children Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran

2Cancer Research Center, Shahid Beheshti University of Medical Science, Tehran, Iran

3Department of Research and Development, Sodour Ahrar Shargh Company, Tehran, Iran

Corresponding Authors:

IJ Pharmaceutical Research:Vol. 19, issue 2; 207-218

Published online:Jan 01, 2019

Article type:Research Article

Received:May 01, 2018

Accepted:Jan 01, 2019

How to Cite:Seyedeh Mahsan Hoseini-AlfatemiFatemeh FallahShahnaz ArminMaryam HafiziAbdollah KarimiSomayeh Kalanakyet al.Evaluation of Blood and Liver Cytotoxicity and Apoptosis-necrosis Induced by Nanochelating Based Silver Nanoparticles in Mouse Model.19(2):e127853.https://doi.org/10.22037/ijpr.2020.1101026.

Abstract

This study aimed to evaluate the in-vitro and in-vivo biological activities of newly synthesized nanochelating based silver nanoparticles (AgNPs) in mouse model. Nanochelating technology was used to design and synthesize the AgNPs. The animals studies were including the lethal dose (LD50) determination by the intraperitoneal administration in mice, and determination of liver enzymes levels and hematological parameters. Flow cytometry analysis was used to quantitatively determine apoptosis and necrotic cells in-vitro. The NPs A and NPs B have LD50 = 250 mg/kg and LD50 = 350 mg/kg, respectively and classified as non-toxic. In general, minor alterations were observed in levels of liver enzymes as indicative of liver damage. For blood parameters several factors associated with significant changes in AgNPs treated animals. Regarding animals weight, combination therapy showed more effective to maintain animals weight losses after infection. Flow cytometry results showed that AgNPs induced cell apoptosis-necrosis depends on AgNP size, concentration and exposure time. Cells damage due to AgNPs (A) with lower size (20-25 nm) were relatively more than cells exposed to AgNPs (B) (30-35 nm). The findings support the potent antibacterial activities of nanochelating based AgNPs. Also, the present study showed that nanochelating based AgNPs induce a moderate level of apoptosis/necrosis in mice, and affected several clinical parameters like blood parameters, liver enzymes, and body weight with no definite signs of toxicity.

Keywords

Aapoptosis

Necrosis

Silver Nanoparticles

Cellular cytotoxicity

Nanochelating

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Author(s):

Seyedeh Mahsan Hoseini-Alfatemi:[PubMed][Scholar]
Fatemeh Fallah:[PubMed][Scholar]
Shahnaz Armin:[PubMed][Scholar]
Maryam Hafizi:[PubMed][Scholar]
Abdollah Karimi:[PubMed][Scholar]
Somayeh Kalanaky:[PubMed][Scholar]