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   Articles with "sensitive hydrogel" as a keyword



A hybrid genipin-crosslinked dual-sensitive hydrogel/nanostructured lipid carrier ocular drug delivery platform

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recommendations! Published in 2019 at "Asian Journal of Pharmaceutical Sciences"

DOI: 10.1016/j.ajps.2018.08.002

Abstract: The objective of this study was to develop a novel hybrid genipin-crosslinked dual-sensitive hydrogel/nanostructured lipid carrier (NLC) drug delivery platform. An ophthalmic anti-inflammatory drug, baicalin (BN) was chosen as the model drug. BN—NLC was prepared… read more here.

Keywords: sensitive hydrogel; genipin; hydrogel; drug delivery ... See more keywords

Cellulose nanocrystals reinforced highly stretchable thermal-sensitive hydrogel with ultra-high drug loading.

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recommendations! Published in 2021 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2021.118122

Abstract: Hydrogels often have poor mechanical properties which limit their application in load-bearing tissues such as muscle and cartilage. In this work, a near-infrared light-triggered stretchable thermal-sensitive hydrogel with ultra-high drug loading was developed by a… read more here.

Keywords: drug loading; sensitive hydrogel; thermal sensitive; stretchable thermal ... See more keywords

Dextran and peptide-based pH-sensitive hydrogel boosts healing process in multidrug-resistant bacteria-infected wounds.

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recommendations! Published in 2022 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2021.118994

Abstract: Traumatic multidrug-resistant (MDR) bacterial infections are deadly threat to the public. To combat MDR bacteria, we developed a dual functional pH-sensitive hydrogel based on peptide DP7 (VQWRIRVAVIRK) and oxidized dextran (DP7-ODEX hydrogel). As an antimicrobial… read more here.

Keywords: healing process; sensitive hydrogel; dp7; multidrug resistant ... See more keywords

Multiphysics modeling of responsive deformation of dual magnetic-pH-sensitive hydrogel

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recommendations! Published in 2020 at "International Journal of Solids and Structures"

DOI: 10.1016/j.ijsolstr.2019.11.002

Abstract: Abstract A magneto-chemo-electro-mechanical model is developed for simulation of the swelling behavior of the dual magnetic-pH-sensitive hydrogel that is placed in an ionic solution. In this work, four physicochemical responsive mechanisms are characterized, such as… read more here.

Keywords: sensitive hydrogel; dual magnetic; hydrogel; magnetic sensitive ... See more keywords

Antimicrobial activity of propolis and gentamycin against methicillin-resistant Staphylococcus aureus in a 3D thermo-sensitive hydrogel

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recommendations! Published in 2019 at "Industrial Crops and Products"

DOI: 10.1016/j.indcrop.2019.111588

Abstract: Abstract The antibiotic resistance has become a major public health problem globally. Combinatorial administration of natural compounds and antibiotics is an alternative approach, particularly if synergistic effects can be elicited against multi-drug resistant bacteria. The… read more here.

Keywords: methicillin resistant; propolis gentamycin; gentamycin methicillin; activity propolis ... See more keywords

Body temperature triggered customized patterned thermo-sensitive hydrogel for information storage and display

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recommendations! Published in 2019 at "Polymer"

DOI: 10.1016/j.polymer.2019.121637

Abstract: Abstract With the rapid development of mobile networks and smartphones, quick response (QR) code has been more and more applied to various fields. Many individuals also have a QR code containing their own information. But… read more here.

Keywords: storage display; temperature; sensitive hydrogel; customized patterned ... See more keywords

Elastic-Electric Coefficient-Sensitive Hydrogel Sensors toward Sweat Detection.

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recommendations! Published in 2022 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.1c05363

Abstract: The complex and multivariate biological systems and environment are challenging the development of related detection and analysis. It calls for the multiresponsive and facile sensing material and method for multi-analyte identification. In this work, we… read more here.

Keywords: electric coefficient; coefficient sensitive; sensitive hydrogel; elastic electric ... See more keywords

A superporous and pH-sensitive hydrogel from Salvia hispanica (chia) seeds: stimuli responsiveness, on–off switching, and pharmaceutical applications

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recommendations! Published in 2024 at "RSC Advances"

DOI: 10.1039/d4ra04770b

Abstract: The use of plant seed-based hydrogels to design drug delivery systems (DDSs) has increased due to their swellable, pH-responsive, biocompatible, biodegradable, and non-toxic nature. Herein, the chia seeds hydrogel (CSH) was extracted through an aqueous… read more here.

Keywords: chia seeds; release; sensitive hydrogel; superporous sensitive ... See more keywords

A thermo-sensitive hydrogel based on Schiff base linkages with antioxidant property

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recommendations! Published in 2024 at "Materials Express"

DOI: 10.1166/mex.2024.2637

Abstract: Excessive oxidative stress leading to a consequently chronic inflammation remains a challenging problem for wound healing, and developing biomaterials with outstanding antioxidant property has great practical significance for wound treatment. Herein, a thermo-sensitive hydrogel based… read more here.

Keywords: hydrogel based; thermo sensitive; hydrogel; based schiff ... See more keywords

Developing an analytical solution for photo-sensitive hydrogel bilayers

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recommendations! Published in 2018 at "Journal of Intelligent Material Systems and Structures"

DOI: 10.1177/1045389x18754353

Abstract: In this article, a new conceptual design of light-sensitive switches made of a soft bilayer is introduced. The bilayer structure consists of a photothermal-sensitive hydrogel strip attached to another neutral incompressible elastomeric layer. The bilayer… read more here.

Keywords: sensitive hydrogel; analytical method; hydrogel; developing analytical ... See more keywords

Healthcare Applications of pH-Sensitive Hydrogel-Based Devices: A Review

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recommendations! Published in 2020 at "International Journal of Nanomedicine"

DOI: 10.2147/ijn.s245743

Abstract: Abstract pH-sensitive hydrogels have been developed greatly over the past few years. This has been possible due to the synthesis of new hydrogel systems with increased sensitivity – a sensitivity of up to 10−5 pH… read more here.

Keywords: hydrogel based; based devices; applications sensitive; sensitive hydrogel ... See more keywords