Results 131 to 140 of about 39,973 (307)

Targeting Endogenous Lipophagy: A Novel Strategy to Enhance MSC Osteogenesis and Mineralization for Senile Osteoporosis Therapy

Advanced Science, EarlyView.
Schematic representation of the role of lipophagy in bone mesenchymal stem cells(MSCs). In healthy MSCs, functional lipophagy efficiently degrades lipid droplets to support oxidative phosphorylation and cellular energy production, thereby facilitating osteogenic differentiation and matrix mineralization.
Chaoqiang Chen, Zhidong Liu, Yanhang Sun, Xiaojun Xu, Zhexiao Lan, Junhao Zhao, Peitao Xu, Guiwen Ye, Jinteng Li   +8 more
wiley   +1 more source

Bifunctional plasmonic-magnetic particles for an enhanced microfluidic SERS immunoassay

, 2017
Surface-Enhanced Raman Scattering (SERS) is emerging as a promising strategy for the quantification of immunoglobulin G (IgG) due to its inherent high sensitivity and specificity; however, it remains challenging to integrate SERS detection with a ...
Huanting Wang, Yonggang Zhu, Tang, Zhiyong, Cheng, Wenlong, Yap, Lim Wei, Chen, Huaying, Huaying Chen, Yan Liang, Zhu, Yonggang, Liang, Yan, Zhiyong Tang, Lim Wei Yap, Gao, Yuan, Karolina Petkovic, Yuan Gao, Petkovic, Karolina, Wenlong Cheng, Wang, Huanting, Si, Kae Jye, Kae Jye Si   +19 more
core   +1 more source

Laser‐Induced Periodic Phase‐Transition of 2D‐MoTe2 Nanograting Template for Frequency‐Shift Digital‐SERS Immunoassay of Autoimmune Disease

Advanced Science, EarlyView.
A protocol of fs‐laser‐induced periodic phase‐transition of 2D‐MoTe2 template, inducing AuNPs@1T’‐MoTe2 nanograting, is developed. The labeled AuNPs@1T’‐MoTe2 substrate conjugated with specialized immunoglobulin G demonstrates an unexpectedly high discrimination accuracy close to unity for serological diagnosis of rheumatoid arthritis by frequency ...
Yao Yao, Lulu Cao, Xiaolin Sun, Qiang Wang, Zhiyang Xu, Tianrui Zhai, Yan Zhao, Yijian Jiang, Zhanguo Li, Yinzhou Yan   +9 more
wiley   +1 more source

Polydopamine-mediated facile Silver grown on ZnO Thin Films as High Performance SERS Substrates for R6G Detection

Cumhuriyet Science Journal
Surface-enhanced Raman spectroscopy (SERS) is a widely known technique that uses plasmonic structures (silver, gold, etc.) to detect low-concentration molecules.
Sami Pekdemir
doaj   +1 more source

Gaviotas: ser o no ser

, 2023
Peer ...
Nieto Fernandez Fernando, Rubio Hernandez Rosana   +1 more
openaire   +2 more sources

Scalable Engineering of Bio‐Manufactured Extracellular Vesicles for Selective Delivery in Ovarian Cancer Patient‐Derived Models

Advanced Science, EarlyView.
Engineered extracellular vesicles displaying Ephrin‐B2 selectively target Ephrin‐B4–expressing ovarian cancer cells, enabling precise delivery in patient‐derived models. This scalable bio‐manufacturing platform reveals a versatile strategy to exploit Ephrin signaling for highly specific therapeutic payload delivery and motivates exploration of tailored
Nihar Godbole, Andrew Lai, Alexander Quinn, Marianne Gillard, Dominic Guanzon, Katherin Scholz‐Romero, Alexis Salas‐Burgos, Bastián Lillo Dapremont, Rohan Lourie, Naven Chetty, Richard Lobb, Kate Beecher, Amy E. McCart Reed, Kaltin Ferguson, Biao Sun, Yaowu He, John D. Hooper, Carlos Salomon   +17 more
wiley   +1 more source

Diagnostic oriented discrimination of different Shiga toxins via PCA-assisted SERS-based plasmonic metasurface

Nanophotonics
Plasmonic biosensors are powerful platforms for detecting various types of analytes. Specifically, surface-enhanced Raman spectroscopy (SERS) can enable label-free and selective detection. Shiga toxin-producing Escherichia coli (STEC) represents zoonotic
Rippa Massimo, Milano Alessia, Marchesano Valentina, Sagnelli Domenico, Guilcapi Bryan, D’Avino Amalia, Palermo Giovanna, Strangi Giuseppe, Consagra Luciano, Brigotti Maurizio, Morabito Stefano, Zyss Joseph, Petti Lucia   +12 more
doaj   +1 more source

NANOPARTICLES WITH SERS EFFECT FOR IDENTIFICATION OF TUMOR CELLS AND PATHOGENS

openLa spettroscopia Raman potenziata da superfici (SERS) sfrutta la risonanza plasmonica localizzata (LSPR), regolata dalla condizione di Frohlich per l'amplificazione del segnale ottenuta tramite risonanze plasmoniche in nanoparticelle metalliche ...
BIANCHI, ANNA
core  

Recherches sur l'activité des transportés en Algérie

, 1950
Sers . Recherches sur l'activité des transportés en Algérie . In: 1848. Revue des révolutions contemporaines, Tome 42, Numéro 185, février 1950. pp.
Sers
core   +1 more source

A High‐Throughput Live Imaging Platform to Investigate Circuit‐Dependent Regulation of Circadian Rhythms in Brain Tissue

Advanced Science, EarlyView.
Biological rhythms coordinate physiology, from genes to behavior. Study of circadian rhythms in brain tissue is constrained by limited throughput and spatial and temporal information quality. A new platform for high‐throughput, long‐term multiplexed fluorescent live imaging of circadian rhythms in brain slices is introduced.
Marco Ferrari, Natalie Ness, Julieta Acosta, Marco Brancaccio   +3 more
wiley   +1 more source