Results 121 to 130 of about 326,888 (301)

Coacervates Made of Elastin‐Like Polypeptides Fused with Melanocyte‐Stimulating Hormone and Monocyte Chemoattractant Protein Enhance Skin Wound Healing in Spinal Cord‐Injured Mice

Advanced Healthcare Materials, EarlyView.
Pressure skin wounds are frequent complications after spinal cord injury (SCI), with impaired healing due to vascular and immune deficits. Elastin‐like polypeptides (ELP) fused to α‐MSH (MSH‐ELP) or MCP‐1 (MCP‐ELP) are developed and tested on these wounds. The resulting nanoparticles are non‐toxic and bioactive, and they enhance macrophage recruitment,
Suneel Kumar, Dhruv Patel, Greeshma Manjunath, Shashank Madhavan, Ashley Mathew, Dnyaneshwari Rananavare, Jahnavi Shah, Francois Berthiaume   +7 more
wiley   +1 more source

Optical properties and compositions of dissolved organic matter (DOM) along trophic gradients: Implications for a COD proxy in urban lakes

River
Aiming to control lake eutrophication, proposed methods for convenient and faithworthy lake water quality evaluation are warranted. Optical measurement of dissolved organic matter (DOM) demonstrates great potential for estimating organic matter (OM ...
Xi Huang, Jincheng Xu, Yan Wang, Meththika Vithanage, Chamindra L. Vithana, Yang Wang, Danni Yuan, Siyue Li   +7 more
doaj   +1 more source

Thermo‐Fluorescent Bactericidal Quantum Dots Based Smart Multifunctional Textiles via Molecular Surface Engineering and 3D‐Printed Interlocked Architectures

Advanced Healthcare Materials, EarlyView.
A versatile approach is presented for fabricating smart multifunctional textiles by integrating thermo‐fluorescent carbon dot/polymer nanocomposite coatings with 3D‐printed interlocked architectures. The fabrics exhibit temperature‐responsive fluorescence, durable hydrophobicity, strong antibacterial and antioxidant activity, and enhanced UV protection.
Poushali Das, Sayan Ganguly, Parham Khoshbakht Marvi, Misha Muthalali, Fatemeh Parniani, Shiza Hassan, Xiaowu (Shirley) Tang, Seshasai Srinivasan, Amin Reza Rajabzadeh   +8 more
wiley   +1 more source

Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing

Advanced Healthcare Materials, EarlyView.
We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu, Jiangtao Zhou, Yang Shen, Qiyao Sun, Tong Li, Xiaoyang Zou, Bin Liu, Hongshan Liang, Raffaele Mezzenga   +8 more
wiley   +1 more source

Correction to: Engineered probiotics

Microbial Cell Factories, 2022
Junheng Ma, Yuhong Lyu, Xin Liu, Xu Jia, Fangyun Cui, Xiaoheng Wu, Shanshan Deng, Changwu Yue   +7 more
doaj   +1 more source

Assisted Isolation of Camelliagenin B from Camellia oliefera Seed Cake Meal and Microbial Transformation by Bacillus subtilis ATCC 6633, Bacillus megaterium CGMCC 1.1741, and Streptomyces gresius ATCC 13273

Fermentation
This study investigates the potential for the microbial transformation of camelliagenin B, a saponin derived from Camellia oleifera seed cake meal, to develop novel metabolites.
Richa Raj, Jingling Zhang, Yanyan Meng, Xuewa Jiang, Wei Wang, Jian Zhang, Boyang Yu   +6 more
doaj   +1 more source

Microbial Transformation of Hesperidin and Biological Evaluation. [PDF]

ACS Omega, 2023
Kırcı D, Demirci F, Demirci B.
europepmc   +1 more source

Microbial Transformation of 5-Episinuleptolide

Chemical and Pharmaceutical Bulletin, 2007
5-episinuleptolide (1) is an abundant norcembranolide diterpene isolated from several species of the soft coral genus Sinularia. Biocatalytic transformation studies of 1 using Streptomyces lavendulea ATCC 8664 resulted in the isolation and characterization of two new metabolites 2 and 3.
Haidy Nasr, Kamel, Frank Rolf, Fronczek, Sherief Ibrahim, Khalifa, Marc, Slattery   +3 more
openaire   +3 more sources

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source

Bio-Catalytic Structural Transformation of Anti-cancer Steroid, Drostanolone Enanthate with Cephalosporium aphidicola and Fusarium lini, and Cytotoxic Potential Evaluation of Its Metabolites against Certain Cancer Cell Lines

Frontiers in Pharmacology, 2017
In search of selective and effective anti-cancer agents, eight metabolites of anti-cancer steroid, drostanolone enanthate (1), were synthesized via microbial biotransformation.
M. Iqbal Choudhary, M. Iqbal Choudhary, M. Iqbal Choudhary, Mahwish Siddiqui, Atia-tul-Wahab, Sammer Yousuf, Narjis Fatima, Malik S. Ahmad, Hani Choudhry, Hani Choudhry   +9 more
doaj   +1 more source