Results 131 to 140 of about 79,045 (322)

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Mesenchymal Stem Cell‐Inspired Microneedle Platform for NIR‐responsive Immunomodulation and Accelerated Chronic Wound Healing

Advanced Materials, EarlyView.
The research demonstrates a Mesenchymal Stem Cell‐inspired microneedle platform (MSCi@MN) that addresses chronic diabetic wounds by combining MSC‐derived extracellular nanovesicles (NV)–DNA conjugates in microneedle tips with photothermal MXene in the patch layer.
Chan Ho Moon, Hee Gyeong Ko, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Nayoung Lee, So Won Jeon, Yun‐A Kim, Jong Sang Yoon, Kyung‐Yup Cha, Min‐Ho Kang, Dong Yun Lee, Soo‐Hong Lee, Gi Doo Cha, Kisuk Yang, Donghyun Lim, Heemin Kang, Su Ryon Shin, Han Young Kim, Hyun‐Do Jung   +21 more
wiley   +1 more source

Macrophages Mediate Mesoscale Brain Mechanical Homeostasis

Advanced Materials, EarlyView.
We investigated the role of infiltrating immune cells in sculpting the developing brain. Using Brillouin microscopy and active microrheology, we found microglia actively maintain tissue viscoelasticity. Moreover, colony stimulating factor one receptor (CSF1R)‐driven stromal remodeling alters brain mechanics in vivo. These findings link immune activity,
Woong Young So, Bailey Johnson, Patricia B. Gordon, Kevin S. Bishop, Hyeyeon Gong, Hannah A Burr, Jack Rory Staunton, Chenchen Handler, Khanh Loan Ly, Raman Sood, Giuliano Scarcelli, Kandice Tanner   +11 more
wiley   +1 more source

Straightforward Preparation of Polyurethane‐Based Biomaterials with Dual Antibacterial and Anti‐Adhesive Properties for Long‐Lasting Catheter Applications

Advanced Materials Interfaces, EarlyView.
This study presents the elaboration of antibacterial, antiadhesive, and antibiofilm polyurethane by a straightforward process based on the co‐extrusion of 2 wt.% of both antibacterial and antiadhesive copolymer. The material proves to be active even after pre‐exposition to biological media and prevents E. coli biofilm formation without toxicity.
Baptiste Caron, Marc Maresca, Amélie Leroux, Marie Lemesle, Jean Louis Coussegal, Yohann Guillaneuf, Catherine Lefay   +6 more
wiley   +1 more source

CysK Plays a Role in Biofilm Formation and Colonization by Vibrio fischeri

Applied and Environmental Microbiology, 2015
Priyanka Singh, John F. Brooks, Valerie A. Ray, Mark J. Mandel, K. Visick   +4 more
semanticscholar   +1 more source

Polypyrrole‐Decorated 2D Zn BioMOFs for Enhanced Supercapacitor Electrodes and Antibacterial Performance

Advanced Materials Interfaces, EarlyView.
A facile approach to produce 2D Zn bioMOFs using azelaic acid as the organic linker. Zn‐Aza/Ppy electrode shows high specific capacitance and excellent cycling stability. Polypyrrole decoration enhances the antibacterial activity of bioMOF Zn‐Aza. Zn‐Aza/Ppy is promising for supercapacitors in wearable and biomedical applications.
Rashi Gusain, Neeraj Kumar, Muhammad Khurram, Yongliang Li, Yunhong Jiang   +4 more
wiley   +1 more source

Development of Antibacterial Cotton‐Black Viscose and Cotton‐Polyester Blended‐Knit Fabric Using Ag Doped ZnO Nanocomposite

Advanced Materials Interfaces, EarlyView.
This research unveils a novel approach by bridging material science with textile innovation to create intelligent antimicrobial fabrics by engineering silver‐doped zinc oxide nanocomposites onto cotton–viscose and cotton–polyester blended knits. The work transcends conventional textile innovation through a comprehensive evaluation of structural ...
Dipa Saha, Ador Alam Alvi, Monabbir Rafsan Fahim, Tanu Arefin   +3 more
wiley   +1 more source

Advanced Ceramics in Aerospace and Defense: The Interrelationship between Traditional and Additive Manufacturing Approaches

Advanced Materials Technologies, EarlyView.
Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk, Senentxu Lanceros‐Mendez, Abílio Pereira Silva   +2 more
wiley   +1 more source

In Vitro Evaluation of the Effects of Tamoxifen on Prostate Cancer Cells

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2018
BACKGROUND AND OBJECTIVE: Considering the high prevalence of prostate cancer and the effect of androgens on its progression, this study was conducted to investigate the inhibitory effects of tamoxifen as an anti-androgen on prostate cancer.
Gh Shafiee, I Khodadadi, R Abbasalipourkabir   +2 more
doaj  

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

Advanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang, Houyu Ling, Xizong Chen, Yufei Duan, Yu Liu, Shuntian Cai, Yandan Ren, Wenlong Li, Lei Ren, Miao Wang   +9 more
wiley   +1 more source