Materials
Materials
Review of Polysaccharides/Proteins Combine With Metals: A New Strategy for Wound Healing Therapy
05/11/2025 -
ABSTRACTWound dressing is crucial for managing wound healing, protecting wounds from the environment, and accelerating the healing process. Recently, wound dressing is evolving from traditional to...
Collagen and Collagen Peptide From the Alosa Sapidissima Protect Against UVB‐Induced Skin Damage
05/11/2025 -
ABSTRACTUltraviolet‐B (UVB) radiation exacerbates oxidative stress, accelerating collagen degradation and skin aging. While collagen and its hydrolysates offer therapeutic potential, medical...
Structure Guided Engineering of Bifunction Enzyme NadR for Enhanced Nicotinamide Adenine Dinucleotide Production
04/11/2025 -
ABSTRACTSNicotinamide adenine dinucleotide (NAD⁺) is an essential redox cofactor widely used in industrial biocatalysis and therapeutic applications. Conventional chemical synthesis of NAD⁺ is...
Synchrotron FTIR microspectroscopy for quantitative assessment of collagen mineralization: a comparative analytical study
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This study employs synchrotron Fourier transform infrared (SR-FTIR) microspectroscopy to comparatively assess structural changes in wet-spun collagen fibers mineralized by three methods:...
Ginkgolide B Combined With Umbilical Cord Mesenchymal Stem Cell‐Derived Exosomes Alleviate Diabetic Nephropathy by Modulating the Nuclear Factor Erythroid‐2‐Related Factor 2/Heme Oxygenase 1 Pathway
29/10/2025 -
GB combined with umbilical cord MSC‐Exos eases DN by modulating the NRF2/HO1/NQO1 pathway, highlighting the potential of combining umbilical cord MSC‐Exos with GB for DN...
Ultrahigh‐Water‐Content yet Robust Hydrogels Enabled by Bioinspired Laminated Membranous Network
13/10/2025 -
Hydrogels with more water‐rich networks are typically less mechanically robust. Here, this issue is addressed by jellyfish mesoglea with a long‐range‐ordered laminated membranous network....
Characterization and Biological Performance of Anglerfish Collagen and Bovine Collagen
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Collagen plays a crucial role in maintaining the structural stability and functional integrity of vertebrates. The currently extracted animal-derived collagens include those from mammalian and...
Edible Bird's Nest Peptide‐ an Active Peptide With Potential in Promoting Skin Repair
01/10/2025 -
ABSTRACTSkin damage and aging are caused by various factors, including UV radiation and air pollution. Edible bird's nest peptide (EBNP) was a type of safe short molecule peptide that could protect...
Intrinsically Fluorescent Nano‐Scaled Peptide Aggregates Upon Arginine to Citrulline Swap
29/09/2025 -
ABSTRACTThe supramolecular assembly of short peptides into ordered structures offers promise for developing bio‐nanomaterials with diverse applications in drug delivery, electronics, and optical...
Polyphenol‐Mediated Engineering of Lipid Nanoparticles With Crystalline Mesophases
15/09/2025 -
A polyphenol‐mediated strategy enables the one‐step formation of lipid nanoparticles with nonlamellar mesophases, including micellar cubic and hexagonal structures. These highly ordered...
Amino acids as functional nutrients in stress mitigation of aquatic species: mechanisms and applications in aquaculture
16/09/2025 -
The fish processing industry frequently disposes of byproducts such as skin, scales, and bones, viewing them as waste. However, these byproducts are rich in protein, particularly collagen, which...
Advanced Biomaterial for Dual‐Drug Release: A Hydrogel‐Microparticle Approach
13/09/2025 -
ABSTRACTAdvanced biomaterials with dual drug delivery represent a promising strategy to enhance therapeutic outcomes in wound treatment. This work aimed to combine antimicrobial and analgesic actions...
Optimizated Prolyl‐4‐Hydroxylase Expression in Komagataella phaffii Enables Efficient Triple‐Helix Formation of Recombinant Human Collagen
02/09/2025 -
ABSTRACTProlyl‐4‐hydroxylase (P4H) catalyzes the hydroxylation of proline to hydroxyproline, a critical post‐translational modification essential for the formation and stability of collagen's...
Advances in ε‐Poly‐Lysine Biosynthesis, Selection of High‐Yielding Strains and Regulatory Mechanisms
01/09/2025 -
Graphical Abstract and Lay Summaryε‐Polylysine (ε‐PL) is a natural antimicrobial peptide widely used in food preservation and pharmaceuticals, but its low‐yield and high‐cost limit...
An Ultrapotent, Ultraeconomical, Antifreeze Polypeptide
28/08/2025 -
Simple and inexpensive polypeptides composed of random copolymers of alanine and glutamic acid are effective antifreezes for applications in foods and biomedicine. The polypeptides, inspired by...
Titanium‐Based Tannic Acid/Silver/Dexamethasone Composite Coatings with Antimicrobial and Osteoinductive Functions
22/08/2025 -
This study reports the development of a novel dexamethasone/tannic acid/silver composite coating (Ti/TA/Ag/Dex) on titanium to address bacterial adhesion and implant failure. The coating demonstrates...
Production of recombinant methionine‐containing elastin‐like polypeptides in a fermenter using ECPM1 medium
22/08/2025 -
Elastin‐like polypeptides (ELPs) are recombinant protein‐like polymers whose macromolecular structure can be precisely controlled through genetic manipulation of their sequence and length. Their...
