Results 81 to 90 of about 6,145,350 (304)

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Improved antibacterial activity and biocompatibility on vancomycin-loaded TiO2 nanotubes: in vivo and in vitro studies

International Journal of Nanomedicine, 2013
Hangzhou Zhang,1 Yu Sun,1 Ang Tian,2 Xiang Xin Xue,2 Lin Wang,1 Ali Alquhali,1 Xizhuang Bai1 1Department of Sports Medicine and Joint Surgery, First Affiliated Hospital of China Medical University, 2School of Materials and Metallurgy, Northeastern ...
Zhang HZ, Sun Y, Tian A, Xue XX, Wang L, Alquhali A, Bai XZ   +6 more
doaj  

Inactivation of the antibacterial and cytotoxic properties of silver ions by biologically relevant compounds [PDF]

, 2014
There has been a recent surge in the use of silver as an antimicrobial agent in a wide range of domestic and clinical products, intended to prevent or treat bacterial infections and reduce bacterial colonization of surfaces. It has been reported that the
Jenkins A. Tobias A., Mulley, Geraldine, Geraldine Mulley, Waterfield, Nicholas R., A Tobias A Jenkins, Jenkins, A. Tobias A., Nicholas R Waterfield, Mulley Geraldine, Waterfield Nicholas R.   +8 more
core   +2 more sources

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Evaluation of antibacterial properties of electrospun polyurethane-chitosan nanofiber media

Muhandisī-i bihdāsht-i ḥirfah/ī, 2021
Introduction: The accumulation of airborne bioaerosols on filtration media and their gradual proliferation in the presence of appropriate moisture and environmental conditions is one of the major problems against using these media.
Farideh Golbabaei, Majid Habibi Mohraz, Il Je Yu   +2 more
doaj  

Screening, Synthesis, and QSAR Research on Cinnamaldehyde-Amino Acid Schiff Base Compounds as Antibacterial Agents

Molecules, 2018
Development of new drugs is one of the solutions to fight against the existing antimicrobial resistance threat. Cinnamaldehyde-amino acid Schiff base compounds, are newly discovered compounds that exhibit good antibacterial activity against gram-positive
Hui Wang, Mingyue Jiang, Fangli Sun, Shujun Li, Chung-Yun Hse, Chunde Jin   +5 more
doaj   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Unveiling the arsenal against antibiotic resistance: Antibacterial peptides as broad-spectrum weapons targeting multidrug-resistant bacteria

The Microbe
The emergence of antibiotic resistant bacteria is a serious challenge of public health concern. The increasing concern of antibiotic resistance has necessitated the need for alternative therapeutic options.
Ibrahim Mohammed Hussaini, Asmau Nna Sulaiman, Salim Charanchi Abubakar, Tariq Mohammed Abdulazeez, Murjanatu Muhammad Abdullahi, Mamunu Abdulkadir Sulaiman, Abubakar Madika, Musa Bishir, Aliyu Muhammad   +8 more
doaj   +1 more source

Assessment of antibacterial activity of EndoREZ

Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 2006
The aim of this in vitro study was to evaluate antibacterial activity of a new resin based sealer, EndoREZ in comparison with 5 other sealers: AH 26, Diaket, Sultan, Apexit, and RoekoSeal.The effect of 6 different sealers on the growth of 3 bacteria (Enterococcus faecalis, Staphylococcus aureus, and Pseudomonas aeruginosa) was measured using the agar ...
Eldeniz, Ayce Ünverdi, Erdemir, Ali, Hadimli, Hasan Hüseyin, Belli, Sema, Erganis, Osman   +4 more
openaire   +4 more sources