Araştırma Makalesi

Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms

Sayı: 27 30 Kasım 2021
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Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms

Öz

Abstract Large amounts of waste cotton material generated in textile production cause environmental problems and resource depletion. The production of nanocrystalline cellulose is one of the effective way to the recycling of waste cotton. Cellulose nanoparticles are of great interest in biomedical applications due to their various properties. In this study cellulose nanocrystals were produced from waste cotton through acid hydrolysis in a single step. The extraction of cellulose from waste cotton was carried out by alkalin treatment, afterthat the cellulose nanocrystals were isolated by the nitric acid (68% w/w) and hydrochloride acid (37% w/w) mixture acid hydrolysis. Cellulose nanocrystals were oxidized by sodium periodate (NaIO4) for functionalization. The prepared cellulose nanocrystals were characterized by Transmission electron microscopy (TEM) and Fourier transform infrared spectroscopy (FTIR) then gentamicin conjugation studies were carried out. Gentamicin conjugated cellulose nanoparticles were examined for antimicrobial activity against Escherichia coli (E. coli), Staphylococcus aureus (S. Aureus), Pseudomonas aeruginosa(aeruginosa), Klebsiella pneumoniae (K. pneumoniae) and antifungal activity against Candida albicans (C. Albicans). The results confirmed that the periodate oxidized cellulose nanocrystals are effective on bacterai and fungus.

Anahtar Kelimeler

Teşekkür

The authors would like to thank to Dr. Fikret Keven Karademir for microbiology labrotary facilities.

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Kasım 2021

Gönderilme Tarihi

23 Haziran 2021

Kabul Tarihi

20 Ekim 2021

Yayımlandığı Sayı

Yıl 2021 Sayı: 27

Kaynak Göster

APA
Gülsu, A., & Yüksektepe, E. (2021). Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms. Avrupa Bilim ve Teknoloji Dergisi, 27, 1105-1112. https://doi.org/10.31590/ejosat.956593
AMA
1.Gülsu A, Yüksektepe E. Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms. EJOSAT. 2021;(27):1105-1112. doi:10.31590/ejosat.956593
Chicago
Gülsu, Aydan, ve Ecem Yüksektepe. 2021. “Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms”. Avrupa Bilim ve Teknoloji Dergisi, sy 27: 1105-12. https://doi.org/10.31590/ejosat.956593.
EndNote
Gülsu A, Yüksektepe E (01 Kasım 2021) Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms. Avrupa Bilim ve Teknoloji Dergisi 27 1105–1112.
IEEE
[1]A. Gülsu ve E. Yüksektepe, “Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms”, EJOSAT, sy 27, ss. 1105–1112, Kas. 2021, doi: 10.31590/ejosat.956593.
ISNAD
Gülsu, Aydan - Yüksektepe, Ecem. “Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms”. Avrupa Bilim ve Teknoloji Dergisi. 27 (01 Kasım 2021): 1105-1112. https://doi.org/10.31590/ejosat.956593.
JAMA
1.Gülsu A, Yüksektepe E. Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms. EJOSAT. 2021;:1105–1112.
MLA
Gülsu, Aydan, ve Ecem Yüksektepe. “Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms”. Avrupa Bilim ve Teknoloji Dergisi, sy 27, Kasım 2021, ss. 1105-12, doi:10.31590/ejosat.956593.
Vancouver
1.Aydan Gülsu, Ecem Yüksektepe. Preparation of Gentamicin Conjugated Cellulose Nanocrystals and Evaluation of Efficacy on Different Microorganisms. EJOSAT. 01 Kasım 2021;(27):1105-12. doi:10.31590/ejosat.956593