An overview on biomedical applications of versatile silica nanoparticles, synthesized via several chemical and biological routes: A review

Varshney, Shagun; Nigam, Aditya; Pawar, S. J.; Mishra, Nidhi

doi:10.1080/10426507.2021.2017434

Cited by 21 publications

(6 citation statements)

References 180 publications

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“… In this process, an inorganic substance is added to the templating agent (acid or alkali), and the fabricated hydrogel is afterward subjected to autoclaving. ( Varshney et al, 2021 ) Reaction conditions In this process, the requirement of a sealed container is not required. The reaction takes place in a sealed container, having maintained temperature and pressure.…”

Section: Advances In Synthesis Methodsmentioning

confidence: 99%

Exploiting recent trends for the synthesis and surface functionalization of mesoporous silica nanoparticles towards biomedical applications

Siddiqui

Rehman

ul-Haq

et al. 2022

International Journal of Pharmaceutics: X

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Section: Advances In Synthesis Methodsmentioning

confidence: 99%

Exploiting recent trends for the synthesis and surface functionalization of mesoporous silica nanoparticles towards biomedical applications

Siddiqui

Rehman

ul-Haq

et al. 2022

International Journal of Pharmaceutics: X

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“… 78 , 79 , 80 Furthermore, the outstanding characteristics of NPs, including their large surface area, ultrafine sizes, biocompatibility and low cytotoxicity, have provided wide applications for them. 81 , 82 NPs, due to their smaller size and ability to diffuse into bacterial cell walls, 83 , 84 , 85 can be used as an alternative to antibiotics in wound dressings due to fewer side effects and fewer microbial resistance. 86 The design should have essential properties like nontoxicity, biocompatibility, porosity and vapour and air permeability, mimicking the ECM structure.…”

Section: Mimicking Ecmmentioning

confidence: 99%

Nanomaterial strategies in wound healing: A comprehensive review of nanoparticles, nanofibres and nanosheets

Afshar,

Rezaei,

Eghbali

et al. 2024

International Wound Journal

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Wound healing is a complex process that orchestrates the coordinated action of various cells, cytokines and growth factors. Nanotechnology offers exciting new possibilities for enhancing the healing process by providing novel materials and approaches to deliver bioactive molecules to the wound site. This article elucidates recent advancements in utilizing nanoparticles, nanofibres and nanosheets for wound healing. It comprehensively discusses the advantages and limitations of each of these materials, as well as their potential applications in various types of wounds. Each of these materials, despite sharing common properties, can exhibit distinct practical characteristics that render them particularly valuable for healing various types of wounds. In this review, our primary focus is to provide a comprehensive overview of the current state‐of‐the‐art in applying nanoparticles, nanofibres, nanosheets and their combinations to wound healing, serving as a valuable resource to guide researchers in their appropriate utilization of these nanomaterials in wound‐healing research. Further studies are necessary to gain insight into the application of this type of nanomaterials in clinical settings.

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“…Metal nanoparticles (MNPs) such as gold (Au), silver (Ag), platinum (Pt), palladium (Pd), and quantum dots (QDs), e.g., cadmium selenide (CdSe), cadmium sulfide (CdS), silver sulfide (Ag 2 S), and zinc sulfide (ZnS), , were used. Metal oxide nanoparticles (MO X NPs) such as titanium oxide (TiO 2 ), zinc oxide (ZnO), silicon oxide (SiO 2 ), and hydroxyapatite were used. Magnetic nanoparticles including iron oxide (Fe 3 O 4 ) and iron–platinum (FePt) were used.…”

Section: Optically Active Nanomaterialsmentioning

confidence: 99%

Optical Nanobiosensor-Based Point-of-Care Testing for Cardiovascular Disease Biomarkers

Vairaperumal,

Huang,

Liu

2023

ACS Appl. Bio Mater.

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Cardiovascular disease is a global health threat, and detecting cardiac biomarkers is essential for early-stage diagnosis and personalized treatment. Traditional approaches have limitations, but optical nanobiosensors offer rapid, highly selective, and sensitive detection. Optical nanobiosensors generate biosignals that transfer light signals while analytes bind with the bioreceptors. Optical nanobiosensors have advantages such as ease of monitoring, low cost, a wide detection range, and high sensitivity without any interference. An optical nanobiosensor platform is a promising approach for point-of-care cardiac biomarker detection with a low detection limit. This review mainly focuses on the detection of cardiovascular disease biomarkers based on various optical nanobiosensor approaches that have been reported during the last five years, and we have categorized them based on optical signal readouts. A detailed discussion of the classification of cardiovascular disease biomarkers, design strategies of optical biosensors, types of optically active nanomaterials, types of bioreceptors, functionalization techniques, various assay types, and sensing mechanisms is presented. Then, we summarize the optical signaling readout-based various nanobiosensors systems for the detection of cardiovascular disease biomarkers. Finally, we summarize and conclude with the recent development of point-of-care testing (PoCT) for cardiovascular disease biomarkers used in various optical readout techniques.

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An overview on biomedical applications of versatile silica nanoparticles, synthesized via several chemical and biological routes: A review

Cited by 21 publications

References 180 publications

Exploiting recent trends for the synthesis and surface functionalization of mesoporous silica nanoparticles towards biomedical applications

Exploiting recent trends for the synthesis and surface functionalization of mesoporous silica nanoparticles towards biomedical applications

Nanomaterial strategies in wound healing: A comprehensive review of nanoparticles, nanofibres and nanosheets

Optical Nanobiosensor-Based Point-of-Care Testing for Cardiovascular Disease Biomarkers

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