Oxidative cross-linking of biocompatible chitosan injectable hydrogel by perylene-dopamine to boost phototoxicity of perylene on in vitro melanoma and breast cancer therapy

Rostaminejad, Bahareh; Dinari, Mohammad; Karimi, Alireza; Hadizadeh, Mahnaz

doi:10.1016/j.molliq.2023.122553

Cited by 7 publications

(1 citation statement)

References 41 publications

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“…Bio-hydrogels are created through the process of physically or chemically crosslinking biopolymers in their chain structure. The preparation of bio-hydrogels requires the utilization of a biopolymer, an ionic crosslinker, or a covalent crosslinker [ 42 , 43 ]. These hydrogels are insoluble in water and have the unique ability to absorb water, are highly flexible, and are capable of deswelling.…”

Section: The Fabrication Of Porous Biopolymersmentioning

confidence: 99%

Recent Advances in Porous Bio-Polymer Composites for the Remediation of Organic Pollutants

Tadayoni,

Dinari,

Roy

et al. 2024

Polymers

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The increasing awareness of the importance of a clean and sustainable environment, coupled with the rapid growth of both population and technology, has instilled in people a strong inclination to address the issue of wastewater treatment. This global concern has prompted individuals to prioritize the proper management and purification of wastewater. Organic pollutants are very persistent and due to their destructive effects, it is necessary to remove them from wastewater. In the last decade, porous organic polymers (POPs) have garnered interest among researchers due to their effectiveness in removing various types of pollutants. Porous biopolymers seem to be suitable candidates among POPs. Sustainable consumption and environmental protection, as well as reducing the consumption of toxic chemicals, are the advantages of using biopolymers in the preparation of effective composites to remove pollutants. Composites containing porous biopolymers, like other POPs, can remove various pollutants through absorption, membrane filtration, or oxidative and photocatalytic effects. Although composites based on porous biopolymers shown relatively good performance in removing pollutants, their insufficient strength limits their performance. On the other hand, in comparison with other POPs, including covalent organic frameworks, they have weaker performance. Therefore, porous organic biopolymers are generally used in composites with other compounds. Therefore, it seems necessary to research the performance of these composites and investigate the reasons for using composite components. This review exhaustively investigates the recent progress in the use of composites containing porous biopolymers in the removal of organic pollutants in the form of adsorbents, membranes, catalysts, etc. Information regarding the mechanism, composite functionality, and the reasons for using each component in the construction of composites are discussed. The following provides a vision of future opportunities for the preparation of porous composites from biopolymers.

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Section: The Fabrication Of Porous Biopolymersmentioning

confidence: 99%

Recent Advances in Porous Bio-Polymer Composites for the Remediation of Organic Pollutants

Tadayoni,

Dinari,

Roy

et al. 2024

Polymers

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A panoramic perspective of recent progress in 2D and 3D covalent organic frameworks for drug delivery

Mehvari,

Ramezanzade,

Asadi

et al. 2024

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The development of efficient drug delivery systems is essential for improving the efficacy and safety of cancer drugs, particularly for aggressive and difficult‐to‐treat cancers. Covalent organic frameworks (COFs) are emerging as innovative porous nanomaterials in drug delivery systems (DDS), due to their unique properties, including the metal‐free organic skeleton, predetermined structures and pore geometries, high porosity, large surface area, facile surface modification potential, and good biocompatibility. These characteristics make COFs excellent candidates for improving drug delivery by enhancing drug loading capacity and enabling precise encapsulation. This review emphasizes the importance of donor‐acceptor‐based COFs, which provide channels for charge transportation, and we also explore how the π‐conjugated skeleton of COFs enhances its long‐acting fluorescent properties and facilitates drug uptake via cell endocytosis. While this review primarily focuses on recent advancements in COF‐based targeted DDS, it also acknowledges the challenges posed by the diverse pore geometries in porous materials and discusses potential solutions. Further, it underlines the potential of developing future drug carriers that can successfully and specifically target cancer cells, improving treatment efficiency while reducing adverse side effects.

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Biopolymer-based hydrogels for biomedical applications: Bioactivity and wound healing properties

Mehvari,

Ramezanzade,

et al. 2024

Coordination Chemistry Reviews

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Oxidative cross-linking of biocompatible chitosan injectable hydrogel by perylene-dopamine to boost phototoxicity of perylene on in vitro melanoma and breast cancer therapy

Cited by 7 publications

References 41 publications

Recent Advances in Porous Bio-Polymer Composites for the Remediation of Organic Pollutants

Recent Advances in Porous Bio-Polymer Composites for the Remediation of Organic Pollutants

A panoramic perspective of recent progress in 2D and 3D covalent organic frameworks for drug delivery

Biopolymer-based hydrogels for biomedical applications: Bioactivity and wound healing properties

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