Engineering cell-derived extracellular matrix for peripheral nerve regeneration

Materials Today Bio, Год журнала: 2024, Номер 27, С. 101125 - 101125

Опубликована: Июнь 13, 2024

Extracellular matrices (ECMs) play a key role in nerve repair and are recognized as the natural source of biomaterials. In parallel to extensively studied tissue-derived ECMs (ts-ECMs), cell-derived (cd-ECMs) also have capability partially recapitulate complicated regenerative microenvironment native tissues. Notably, cd-ECMs can avoid shortcomings ts-ECMs. Cd-ECMs be prepared by culturing various cells or even autologous vitro under pathogen-free conditions. And mild decellularization achieve efficient removal immunogenic components cd-ECMs. Moreover, more readily customizable desired functional properties. These advantages garnered significant attention for potential neuroregenerative medicine. As promising biomaterials, bring new hope effective treatment peripheral injuries. Herein, this review comprehensively examines current knowledge about characteristics their mechanisms interaction with regeneration, particular focus on preparation, engineering optimization, scalability The applications from distinct cell sources reported tissue highlighted summarized. Furthermore, limitations that should addressed outlooks related clinical translation put forward well.

Язык: Английский

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Synergistically active Fe3O4 magnetic and EDTA modified cellulose cotton fabric using chemical method and their effective pollutants removal ability from wastewater

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 274, С. 132996 - 132996

Опубликована: Июнь 19, 2024

Язык: Английский

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Synthesis of Sulfur-Grafted Chitosan Biopolymers and Improvement to Their Sorption of Silver Ions from Different Aqueous Solutions

Sustainability, Год журнала: 2024, Номер 16(13), С. 5280 - 5280

Опубликована: Июнь 21, 2024

A functionalized chitosan thiourea composite (CH-TU) was successfully synthesized using formaldehyde as a crosslinking agent for enhancing silver recovery from different aqueous solutions. Comparison sorption studies with non-functionalized (CH-F) reference material were conducted. Grafting led to an improvement in the performances, i.e., 0.763 mmol Ag g−1 CH-F vs. 2.125 CH-TU. The pseudo-first-order rate equation (PFORE) fitted kinetics at saturation times of 40 and 30 min CH-TU, respectively, while isotherms Langmuir Sips equations both sorbents. Fourier transform infrared (FTIR), scanning electron microscopy (SEM), energy-dispersive X-ray analysis (EDX), nitrogen sorption–desorption (BET-surface area), elemental analysis, thermogravimetric (TGA) pH zero charge (pHpzc) used characterize investigate mechanism. Sorption performed three check reproducibility, performances stable over 20 cycles, limited decrease performance (5 3% respectively). Nitric acid solution (0.3 M) efficient desorbing adsorbed metal ions. grafted sorbent is considered promising tool recovering Ag(I) acidic waste leachate derived spent films.

Язык: Английский

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The Biological Macromolecules constructed Matrigel for cultured organoids in biomedical and tissue engineering

Colloids and Surfaces B Biointerfaces, Год журнала: 2024, Номер 247, С. 114435 - 114435

Опубликована: Дек. 7, 2024

Язык: Английский

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Ultrathin Carboxymethyl Cellulose/ Fish Scale Collagen Based Hydrogel Films: Vitamin E Loading, Controlled Release, Antibacterial, and Antioxidant Activities

Опубликована: Янв. 1, 2024

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Язык: Английский

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Preparation and Characterization of IPNs for Controlled Release of 5-Fluorouracil: Evaluation of Possible Use in Wound Dressing

Journal of Polymers and the Environment, Год журнала: 2024, Номер unknown

Опубликована: Окт. 24, 2024

Язык: Английский

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Encapsulation technique and application progress of polydopamine-based stimulus-responsive microcapsules

Chemical Engineering Journal, Год журнала: 2024, Номер 500, С. 157357 - 157357

Опубликована: Ноя. 1, 2024

Язык: Английский

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