Results 61 to 70 of about 219,305 (238)

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

Advanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han, Mohamed Soliman, Bin Zhang, Dominika Krawiel, Ronan R. McCarthy   +4 more
wiley   +1 more source

Hemolymphangioma of the Knee: A Case Report of a Rare Vascular Malformation

Indian Journal of Vascular and Endovascular Surgery
Hemolymphangioma is a rare slow-flow combined vascular malformation composed of both lymphatic and blood vessels. This lesion has been documented in various anatomical locations, but its occurrence in the knee is exceedingly rare, with only one ...
Sonali Kar, Sujata Naik, Monali Kar
doaj   +1 more source

Eccrine Angiomatous Hamartoma in an Adolescent

Case Reports in Dermatology, 2015
Eccrine angiomatous hamartoma is a rare hamartoma that usually affects childhood and adolescence. In this report we describe a typical onset and clinical presentation of eccrine angiomatous hamartoma.
Pimpa Tantanasrigul, Tanawatt Kootiratrakarn, Vesarat Wessagowit, Pinnaree Kattipathanapong, Poonnawis Sudtikoonaseth   +4 more
doaj   +1 more source

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Nano‐Architected Metallic Metamaterial With Enhanced Fatigue Resistance via Dislocation Starvation

Advanced Materials, EarlyView.
Nanoscale Ni single crystals exhibit remarkable fatigue resistance over an order of magnitude higher than that of bulk single crystals through dislocation starvation. By translating this mechanism into geometric nano‐architecture, nano‐architected Ni single‐crystal metamaterials achieve about twice the fatigue resistance of the bulk, despite their ...
Kota Sugisaka, Yamato Ishizaka, Hiroki Ikeda, Shigeo Arai, Masataka Abe, Yoshitaka Umeno, Hiroyuki Shima, Takashi Sumigawa   +7 more
wiley   +1 more source

D2-40 Immunreactivity In Colon Adenocarcinomas

, 2011
Aim: In the present study, the relationship between D2-40 immunoreactivity and tumor grade,clinic phase and lymph node metastase in colon adenocarcinomas were examined.Method: Sixty cases diagnosed with colon adenocarcinoma in our department between 2002and 2009 were included in the study. Sections from appropriate paraffin blocks belonging tothe cases
Özardalı, Hasan İlyas, Yıldız, Fahrettin, Terzi, Alpaslan, Özgönül, Abdullah, Bitiren, Muharrem, Yıldırım, Levent, Metineren, Mehmet Hüseyin   +6 more
openaire   +1 more source

Podoplanin (D2-40) is a Reliable Marker of Urinary Bladder Myofibroblasts (Telocytes)

Folia Biologica, 2014
Podoplanin, D2-40, has been described in a variety of normal and neoplastic tissues. It is often used for highlighting lymphatics. We evaluated the expression of podoplanin in α-smooth muscle actinpositive myofibroblasts producing the suburothelial layer in tunica propria of the urinary bladder that have some similar features with telocytes.
C, Povýšil, M, Kaňa, L, Zámečník, Z, Vaľová, T, Hanuš   +4 more
openaire   +2 more sources

Defect‐Engineered Microwave‐Responsive Ni@C Composites From Waste PET for Catalytic Plastic Upcycling

Advanced Materials, EarlyView.
A circular upcycling strategy transforms waste poly(ethylene terephthalate) bottles into microwave‐responsive Ni@C catalyst featuring lattice‐distorted nickel cores and defective carbon shells. These strain‐rich heterointerfaces enhance dielectric loss and promote localized microwave hotspots, accelerating peroxymonosulfate activation and polymer‐chain
Xiao Lu, Shiying Ren, Jingkai Lin, Kunsheng Hu, Yalan Mo, Shaobin Wang, Wenjie Tian, Xiaoguang Duan   +7 more
wiley   +1 more source

Lymphatic vessel assessment by podoplanin (D2-40) immunohistochemistry in breast cancer

Journal of Cancer Research and Therapeutics, 2015
Context: Lymph node metastasis has an important bearing on the staging of breast cancer. Lymph node metastasis occurs by hematogenous and lymphatic spread. The hematogenous and lymphatic spread can be quantified by the blood vessel and lymphatic vessel density in the intra-tumoral and peri-tumoral zone by ...
Shailja Puri, Wahal, Madhu Mati, Goel, Raj, Mehrotra   +2 more
openaire   +2 more sources