c-Phycocyanin primed silver nano conjugates: Studies on red blood cell stress resilience mechanism

Madhyastha, Harishkumar; Madhyastha, Radha; Thakur, Abhishek; Sakai, Kentaro; Dev, Abhimanyu; Singh, Sneha; R, Bistivalli Chandrashekharappa; Kumar, Harish; Acevedo, Orlando; Nakajima, Yuichi; Daima, Hemant Kumar; Aradhya, Akhela; P, Navya Nagaraj; Maruyama, Masugi

doi:10.1016/j.colsurfb.2020.111211

Cited by 30 publications

(28 citation statements)

References 39 publications

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“…External stimulation by nanomaterial leads to disturbances in mammalian cell membrane and leads to ROS generation. 31 In the present investigation, AuNP induced the generation of ROS in broblasts but Au Qur NP attenuated the Auinduced intracellular ROS generation (Fig. 3).…”

Section: Resultssupporting

confidence: 43%

Surface refined Au^Quercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

et al. 2020

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Section: Resultssupporting

confidence: 43%

Surface refined Au^Quercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

et al. 2020

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“…All the test tubes were incubated at 37 °C. After 1 h, the suspension was centrifuged at 1000 rpm for 10 min [ 14 , 15 , 16 ]. The absorbance of supernatants was measured by a microplate reader, Multiscan FC (Thermo Fisher Scientific, Waltham, MA, USA), at 540 nm.…”

Section: Methodsmentioning

confidence: 99%

The Preparation and Characterization of Chitosan-Based Hydrogels Cross-Linked by Glyoxal

Kaczmarek-Szczepańska

Mazur

Michalska‐Sionkowska

et al. 2021

Materials

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In this study, hydrogels based on chitosan cross-linked by glyoxal have been investigated for potential medical applications. Hydrogels were loaded with tannic acid at different concentrations. The thermal stability and the polyphenol-releasing rate were determined. For a preliminary assessment of the clinical usefulness of the hydrogels, they were examined for blood compatibility and in the culture of human dental pulp cells (hDPC). The results showed that after immersion in a polyphenol solution, chitosan/glyoxal hydrogels remain nonhemolytic for erythrocytes, and we also did not observe the cytotoxic effect of hydrogels immersed in tannic acid (TA) solutions with different concentration. Tannic acid was successfully released from hydrogels, and its addition improved material thermal stability. Thus, the current findings open the possibility to consider such hydrogels in clinics.

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“…At 0.5, 1, and 2 mM AgNO 3 , no differences were observed in either the light spectra or the yield of the reaction measured by the dry weight of the as-synthesized nanoparticles. Therefore, the lowest concentration (0.5 mM AgNO 3 ) and neutral conditions (pH 7) were used in the subsequent experiments following other similar works [14,17,27,28].…”

Section: Biosynthesis Of Silver Nanoparticlesmentioning

confidence: 99%

Green Synthesis and Characterization of Silver Nanoparticles with High Antibacterial Activity Using Cell Extracts of Cyanobacterium Pseudanabaena/Limnothrix sp.

et al. 2022

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In this work, we demonstrated the ability of the cyanobacterium Pseudanabaena/Limnothrix sp. to produce ultra-small silver nanoparticlesin the forms of metallic silver (Ag0) and silver oxides (AgxOy) via a facile green synthetic process. The biological compounds in the cyanobacterial cellular extract acted both as reducing agents for silver ions and functional stabilizing agents for the silver nanoparticles. Furthermore, the antibacterical activity of the as-synthesized nanoparticles against Gram-negative Escherichia coli and Gram-positive Corynebacterium glutamicum bacterial cells was evaluated. The experimental results revealed a remarkable bactericidal activity of the nanoparticles that was both time-dependent and dose-dependent. In addition to their excellent bactericidal properties, the developed nanoparticles can be used as nanosupports in various environmental, biological, and medical applications.

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c-Phycocyanin primed silver nano conjugates: Studies on red blood cell stress resilience mechanism

Cited by 30 publications

References 39 publications

Surface refined Au^Quercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

Surface refined Au^Quercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

The Preparation and Characterization of Chitosan-Based Hydrogels Cross-Linked by Glyoxal

Green Synthesis and Characterization of Silver Nanoparticles with High Antibacterial Activity Using Cell Extracts of Cyanobacterium Pseudanabaena/Limnothrix sp.

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c-Phycocyanin primed silver nano conjugates: Studies on red blood cell stress resilience mechanism

Cited by 30 publications

References 39 publications

Surface refined AuQuercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

Surface refined AuQuercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

The Preparation and Characterization of Chitosan-Based Hydrogels Cross-Linked by Glyoxal

Green Synthesis and Characterization of Silver Nanoparticles with High Antibacterial Activity Using Cell Extracts of Cyanobacterium Pseudanabaena/Limnothrix sp.

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Product

Resources

About

Surface refined Au^Quercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing

Surface refined Au^Quercetinnanoconjugate stimulates dermal cell migration: possible implication in wound healing