A Microphysiological System with an Anaerobic Air-Liquid Interface and Functional Mucus Layer for Coculture of Intestinal Bacteria and Primary Human Colonic Epithelium [0.03%]
一种微生理系统，该系统具有厌氧气液界面和功能粘液层，可同时培养肠道细菌和人结肠上皮原代细胞
Raehyun Kim,Nancy L Allbritton
Raehyun Kim
Coculture of intestinal bacteria with primary human intestinal epithelium provides a valuable tool for investigating host-colon bacterial interactions and for testing and screening therapeutics. However, most current intestinal model system...
Highly Efficient Near-IR Photothermal Microneedles with Flame-Made Plasmonic Nanoaggregates for Reduced Intradermal Nanoparticle Deposition [0.03%]
用于减少纳米颗粒表皮沉积的高效近红外光热微针，具有火焰制造的等离子体纳米聚集体
Jill Ziesmer,Isabel Sondén,Thomas Thersleff et al.
Jill Ziesmer et al.
Near-infrared (NIR) photothermal therapy by microneedles (MNs) exhibits high potential against skin diseases. However, high costs, photobleaching of organic agents, low long-term stability, and potential nanotoxicity limit the clinical tran...
Comment on: "Polymer Co-Coating of Gold Nanoparticles Enables Their Integration Into Contact Lenses for Stable, Selective Ocular Light Filters" [0.03%]
关于“聚合物共涂技术使金纳米粒子能够整合到角膜接触镜中以实现稳定、选择性眼部光学滤光器”的评论
Timothy J Gawne,Zhihui She,Thomas T Norton
Timothy J Gawne
Hamouda M Mousa,Hanan S Fahmy,Gomaa A M Ali et al.
Hamouda M Mousa et al.
Recent advancements in separation and membrane technologies have shown a great potential in removing oil from wastewaters effectively. In addition, the capabilities have improved to fabricate membranes with tunable properties in terms of th...
Gold Nanoparticle Enabled Localized Surface Plasmon Resonance on Unique Gold Nanomushroom Structures for On-Chip CRISPR-Cas13a Sensing [0.03%]
基于金纳米蘑菇结构的表面等离激元共振芯片上CRISPR-Cas13a传感检测技术研究
Jacob Waitkus,Yu Chang,Li Liu et al.
Jacob Waitkus et al.
A novel localized surface plasmon resonance (LSPR) system based on the coupling of gold nanomushrooms (AuNMs) and gold nanoparticles (AuNPs) is developed to enable a significant plasmonic resonant shift. The AuNP size, surface chemistry, an...
Tracking Mechanical Stress and Cell Migration with Inexpensive Polymer Thin-Film Sensors [0.03%]
利用廉价聚合物薄膜传感器追踪机械应力和细胞迁移现象
Tanner J Finney,Skye L Frank,Michael R Bull et al.
Tanner J Finney et al.
Polydiacetylene (PDA) Langmuir films are well known for their blue to red chromatic transitions in response to a variety of stimuli, including UV light, heat, bio-molecule bindings and mechanical stress. In this work, we detail the ability ...
Shogo Maekawa,Young-Dan Cho,Frederic Kauffmann et al.
Shogo Maekawa et al.
For individuals who have experienced tooth loss, dental implants are an important treatment option for oral reconstruction. For these patients, alveolar bone augmentation and acceleration of osseointegration optimize implant stability. Trad...
A Genetically Engineered Biofilm Material for SARS-CoV-2 Capturing and Isolation [0.03%]
一种用于捕获和分离SARS-CoV-2的基因工程生物膜材料
Gökçe Özkul,Ebru Şahin Kehribar,Recep Erdem Ahan et al.
Gökçe Özkul et al.
The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is continuously infecting people all around the world since its outbreak in 2019. Studies for numerous infection detection strategies are continuing. The sensitivity of ...
Biophysical Considerations in the Rational Design and Cellular Targeting of Flexible Polymeric Nanoparticles [0.03%]
灵活聚合物纳米颗粒的合理设计和细胞靶向的生物物理考虑因素
Samaneh Farokhirad,Sreeja Kutti Kandy,Andrew Tsourkas et al.
Samaneh Farokhirad et al.
How nanoparticle (NP) mechanical properties impact multivalent ligand-receptor-mediated binding to cell surfaces, the avidity, propensity for internalization, and effects due to crowding remains unknown or unquantified. Through computationa...
ZnO Nanowire-Based Early Detection of SARS-CoV-2 Antibody Responses in Asymptomatic Patients with COVID-19 [0.03%]
基于ZnO纳米线的SARS-CoV-2无症状感染者的早期抗体检测技术研究
Jung Kim,Sung Kyun Lee,Jong-Hwan Lee et al.
Jung Kim et al.
A serological immunoassay based on enzyme-linked immunosorbent assay (ELISA) is a crucial tool for screening and identification of human SARS-CoV-2 seroconversion. Various immunoassays are developed to detect the spike 1 (S1) and nucleocaps...