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Advanced Search Results For "Setyawati MI"

1 - 10 of 59 results for
 "Setyawati MI"
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Human hair proteins as natural reactive oxygen species scavengers for in vitro applications.

Publication Type: Academic Journal

Source(s): Journal of biomedical materials research. Part B, Applied biomaterials [J Biomed Mater Res B Appl Biomater] 2023 Apr; Vol. 111 (4), pp. 933-945. Date of Electronic Publication: 2022 Nov 23.

Abstract: Human hair proteins are recognized for their intrinsically high cysteine content. They can be solubilized while preserving their highly reductive thiol groups for free radical scavenging applications. The presence of aromatic and nucleophilic amino aci...

Nanoparticle-induced chemoresistance: the emerging modulatory effects of engineered nanomaterials on human intestinal cancer cell redox metabolic adaptation.

Publication Type: Academic Journal

Source(s): Nanoscale [Nanoscale] 2022 Oct 13; Vol. 14 (39), pp. 14491-14507. Date of Electronic Publication: 2022 Oct 13.

Abstract: The widespread use of engineered nanomaterials (ENMs) in food products necessitates the understanding of their impact on the gastrointestinal tract (GIT). Herein, we screened several representative food-borne comparator ENMs ( i.e. ZnO, SiO 2 and TiO 2...

Association of nanoparticle exposure with serum metabolic disorders of healthy adults in printing centers.

Publication Type: Academic Journal

Source(s): Journal of hazardous materials [J Hazard Mater] 2022 Jun 15; Vol. 432, pp. 128710. Date of Electronic Publication: 2022 Mar 16.

Abstract: Printers are everyday devices in both our homes and workplaces. We have previously found high occupational exposure levels to toner-based printer emitted nanoparticles (PEPs) at printing centers. To elucidate the potential health effects from exposure ...

Printer center nanoparticles alter the DNA repair capacity of human bronchial airway epithelial cells.

Publication Type: Academic Journal

Source(s): NanoImpact [NanoImpact] 2022 Jan; Vol. 25, pp. 100379. Date of Electronic Publication: 2022 Jan 14.

Abstract: Nano-enabled, toner-based printing equipment emit nanoparticles during operation. The bioactivity of these nanoparticles as documented in a plethora of published toxicological studies raises concerns about their potential health effects. These include ...

Anisotropic hair keratin-dopamine composite scaffolds exhibit strain-stiffening properties.

Publication Type: Academic Journal

Source(s): Journal of biomedical materials research. Part A [J Biomed Mater Res A] 2022 Jan; Vol. 110 (1), pp. 92-104. Date of Electronic Publication: 2021 Jul 13.

Abstract: Human hair keratin (HHK) has been successfully explored as raw materials for three-dimensional scaffolds for soft tissue regeneration due to its excellent biocompatibility and bioactivity. However, none of the reported HHK based scaffolds is able to re...

BiOClBr-coated fabrics with enhanced antimicrobial properties under ambient light.

Publication Type: Academic Journal

Source(s): Journal of materials chemistry. B [J Mater Chem B] 2021 Apr 07; Vol. 9 (13), pp. 3079-3087. Date of Electronic Publication: 2021 Mar 23.

Abstract: This study demonstrates the fabrication of ambient light enabled antimicrobial functional fabrics by coating flower-like bismuth oxyhalide i.e. BiOCl 0.875 Br 0.125 , with the use of poly(vinyl alcohol) (PVA) and poly(acrylic acid) (PAA) as binders for...

Chronic upper airway and systemic inflammation from copier emitted particles in healthy operators at six Singaporean workplaces.

Publication Type: Academic Journal

Source(s): NanoImpact [NanoImpact] 2021 Apr; Vol. 22, pp. 100325. Date of Electronic Publication: 2021 May 15.

Abstract: Toner-based printing equipment (TPE), including laser printers and photocopiers, utilize several engineered nanomaterials (ENMs) to improve toner performance. Operation of TPE, which rarely employ any exposure controls, generates high exposures to nano...

Characterization of Anisotropic Human Hair Keratin Scaffolds Fabricated via Directed Ice Templating.

Publication Type: Academic Journal

Source(s): Macromolecular bioscience [Macromol Biosci] 2021 Feb; Vol. 21 (2), pp. e2000314. Date of Electronic Publication: 2020 Nov 04.

Authors:

Abstract: Human hair keratin (HHK) is successfully exploited as raw materials for 3D scaffolds for soft tissue regeneration owing to its excellent biocompatibility and bioactivity. However, most HHK scaffolds are not able to achieve the anisotropic mechanical pr...

Self-Assembly of Solubilized Human Hair Keratins.

Publication Type: Academic Journal

Source(s): ACS biomaterials science & engineering [ACS Biomater Sci Eng] 2021 Jan 11; Vol. 7 (1), pp. 83-89. Date of Electronic Publication: 2020 Dec 23.

Abstract: Human hair keratins have proven to be a viable biomaterial for diverse regenerative applications. However, the most significant characteristic of this material, the ability to self-assemble into nanoscale intermediate filaments, has not been exploited....

Overcoming bacterial physical defenses with molecule-like ultrasmall antimicrobial gold nanoclusters.

Publication Type: Academic Journal

Source(s): Bioactive materials [Bioact Mater] 2020 Oct 08; Vol. 6 (4), pp. 941-950. Date of Electronic Publication: 2020 Oct 08 (Print Publication: 2021).

Abstract: The size of metal nanoparticles (NPs) is crucial in their biomedical applications. Although abundant studies on the size effects of metal NPs in the range of 2-100 nm have been conducted, the exploration of the ultrasmall metal nanoclusters (NCs) of ~1...

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