Synthesis and characterization of nanoparticles conjugated tannase and using it for enhancement of antibacterial activity of tannase produced by Serratia marcescens

Muslim, Sahira Nsayef; Dham, Ziyad Abbas; Mohammed, Nadheer Jassim

doi:10.1016/j.micpath.2017.07.024

Cited by 16 publications

(8 citation statements)

References 25 publications

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“…Tannase was obtained and purified from Serratia marcescens. The conjugation was done by feeding and pulse methods (Nsayef Muslim et al, 2017). Then they compare the antibacterial activity of SIO 2 against UTI-related pathogens (S. agalactiae, S. aureus, K. pneumonia, E. coli, P. aeruginosa, E. aerogenes and S. marcescens) with ciprofloxacin, SiO 2 NPs alone, and partially purified tannase.…”

Section: Silica-based Nanoparticlesmentioning

confidence: 99%

“…Then they compare the antibacterial activity of SIO 2 against UTI-related pathogens (S. agalactiae, S. aureus, K. pneumonia, E. coli, P. aeruginosa, E. aerogenes and S. marcescens) with ciprofloxacin, SiO 2 NPs alone, and partially purified tannase. The best results against tested pathogens were achieved with tannase-SiO2 NPs conjugated feeding method (Nsayef Muslim et al, 2017). Mesoporous silica nanoparticles (MSNPs) have also been investigated as part of possible future UTIs treatment because their physical and chemical characteristics are easily modifiable.…”

Section: Silica-based Nanoparticlesmentioning

confidence: 99%

“…Furthermore, some investigations have exposed that their synthetized NPs could have the potential to be used either as a catheter coating or as a systemic administration drug. However, they need to expand their in vitro and in vivo evidence for their approval for their clinical use as UTIs treatment (Sivaraj et al, 2014;Li et al, 2014;Qasim et al, 2015;Turcheniuk et al, 2015;Malarkodi and Rajeshkumar, 2017;Al Tameemi et al, 2017;Nsayef Muslim et al, 2017;Lopez-Carrizales et al, 2018;Mishra and Padhy, 2018;Rahman et al, 2018;Tiwari et al, 2018;El-Batal et al, 2019;Rajivgandhi et al, 2019). Other inorganic NPs have also shown a great potential like adjuvants in combination therapy with antibiotics (Bhande et al, 2013;Paralikar et al, 2019).…”

Section: Other Inorganic Nanoparticlesmentioning

confidence: 99%

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Nanoparticles as Potential Novel Therapies for Urinary Tract Infections

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Catalán-Figueroa

et al. 2021

Front. Cell. Infect. Microbiol.

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Urinary tract infection (UTI) is one of the most common reasons for antibiotic treatment. Nevertheless, uropathogens are steadily becoming resistant to currently available therapies. In this context, nanotechnology emerges as an innovative and promising approach among diverse strategies currently under development. In this review we deeply discuss different nanoparticles (NPs) used in UTI treatment, including organic NPs, nanodiamonds, chemical and green synthesized inorganic NPs, and NPs made of composite materials. In addition, we compare the effects of different NPs against uropathogens in vivo and in vitro and discuss their potential impact the in the near future.

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Section: Silica-based Nanoparticlesmentioning

confidence: 99%

Section: Silica-based Nanoparticlesmentioning

confidence: 99%

Section: Other Inorganic Nanoparticlesmentioning

confidence: 99%

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Nanoparticles as Potential Novel Therapies for Urinary Tract Infections

Sánchez

Navarro

Catalán-Figueroa

et al. 2021

Front. Cell. Infect. Microbiol.

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“…Muslim et al [138] generated tannase-conjugated silicone dioxide-based NPs through laser ablation technique, noting higher therapeutic effectiveness and significance levels against all UTI pathogenic strains compared with control groups, as an effective approach against UTIs.…”

Section: Silicone Dioxide-based Npsmentioning

confidence: 99%

Nanomaterials for the Diagnosis and Treatment of Urinary Tract Infections

et al. 2021

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The diagnosis and treatment of urinary tract infections (UTIs) remain challenging due to the lack of convenient assessment techniques and to the resistance to conventional antimicrobial therapy, showing the need for novel approaches to address such problems. In this regard, nanotechnology has a strong potential for both the diagnosis and therapy of UTIs via controlled delivery of antimicrobials upon stable, effective and sustained drug release. On one side, nanoscience allowed the production of various nanomaterial-based evaluation tools as precise, effective, and rapid procedures for the identification of UTIs. On the other side, nanotechnology brought tremendous breakthroughs for the treatment of UTIs based on the use of metallic nanoparticles (NPs) for instance, owing to the antimicrobial properties of metals, or of surface-tailored nanocarriers, allowing to overcome multidrug-resistance and prevent biofilm formation via targeted drug delivery to desired sites of action and preventing the development of cytotoxic processes in healthy cells. The goal of the current study is therefore to present the newest developments for the diagnosis and treatment of UTIs based on nanotechnology procedures in relation to the currently available techniques.

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“…tea (Chandini et al, 2011), green tea (Zhang et al, 2016), oolong tea (Li et al, 2017), fruit juices (Aharwar & Parihar, 2019), gallic acid production (Palabhanvi & Belur, 2013), antioxidant activity enhancement (Liu et al, 2017), anti-inflammatory activity enhancement (Martins et al, 2017), anti-wrinkle activity enhancement (Hong et al, 2013), and antibacterial activity enhancement (Muslim et al, 2017).…”

mentioning

confidence: 99%

Cross‐linked tannase‐carbon nanotubes composite in elevating antioxidative potential of green tea extract

Ong

Annuar

2021

J Food Biochem

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Tannase (EC 3.1.1.20, Tannin acyl hydrolase) is an extracellular enzyme that hydrolyzes the ester bond of hydrolyzable tannin (e.g., tannic acid) or esters of gallic acid (e.g., epigallocatechin-3-gallate, [EGCG]) into galloyl ester, gallic acid, and glucose as products (Lekshmi et al., 2021). Therefore, EGCG can be biotransformed into epigallocatechin (EGC) and gallic acid (GA) using tannase (Kim et al., 2020). Tannase has found a wide range of industrial applications, including the preparation of black

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Synthesis and characterization of nanoparticles conjugated tannase and using it for enhancement of antibacterial activity of tannase produced by Serratia marcescens

Cited by 16 publications

References 25 publications

Nanoparticles as Potential Novel Therapies for Urinary Tract Infections

Nanoparticles as Potential Novel Therapies for Urinary Tract Infections

Nanomaterials for the Diagnosis and Treatment of Urinary Tract Infections

Cross‐linked tannase‐carbon nanotubes composite in elevating antioxidative potential of green tea extract

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