Toxicity and oxidative stress induced by semiconducting polymer dots in RAW264. 7 mouse macrophages

F Ye, CC White, Y Jin, X Hu, S Hayden, X Zhang… - Nanoscale, 2015 - pubs.rsc.org
… at both the gross cell effect level (such as cell viability, proliferation and necrosis) and more
subtle effects (such as redox stress) on RAW264.7 cells, a murine macrophage cell line with …

Amphiphilic polymer-coated CdSe/ZnS quantum dots induce pro-inflammatory cytokine expression in mouse lung epithelial cells and macrophages

V Lee, RS McMahan, X Hu, X Gao, EM Faustman… - …, 2015 - Taylor & Francis
… on a per cell basis compared with macrophages ( Figure 1A ). … of Qdots to associate with
cells was not influenced by genetic … in macrophages that correlated with Qdot levels in the cell

Multicolor conjugated polymer dots for biological fluorescence imaging

C Wu, B Bull, C Szymanski, K Christensen, J McNeill - ACS nano, 2008 - ACS Publications
… Nanoparticle uptake via endocytosis was observed in live macrophage cells. The superior
figures of merit of the CPdots—in particular, the exceptional brightness and excellent …

High resolution tracking of macrophage cells in deep organs and lymphatics using fluorescent polymer dots

S Tang, Y Guo, Y Yang, Y Li, Y Gao, C Zhang… - RSC advances, 2019 - pubs.rsc.org
… approach using polymer dots for real-time high resolution tracking of macrophage cells in
deep … and compared four typical polymer dots with different ligands for tracking macrophage

Real-time imaging of endocytosis and intracellular trafficking of semiconducting polymer dots

Y Han, X Li, H Chen, X Hu, Y Luo, T Wang… - … applied materials & …, 2017 - ACS Publications
… effects on cell viability. Four different cell types, including Raw 264.7 murine macrophage
cells, MCF-7 human breast cancer cells, HeLa human cervical cancer cells, and human …

Highly fluorescent semiconducting polymer dots for biology and medicine

C Wu, DT Chiu - Angewandte Chemie International Edition, 2013 - Wiley Online Library
… Entry of bare Pdots by this mechanism implied that the macrophage cells did not recognize
the nanoparticle surface, and the bare Pdots were simply included into macropinosomes as …

In vivo dynamic cell tracking with long-wavelength excitable and near-infrared fluorescent polymer dots

Y Yuan, Z Zhang, W Hou, W Qin, Z Meng, C Wu - Biomaterials, 2020 - Elsevier
… probes, cell lines, and labeling brightness. Here, we designed highly fluorescent polymer
dots (Pdots) with far-red-light absorption and near-infrared (NIR) emission for cell tracking. The …

Low-bandgap conjugated polymer dots for near-infrared fluorescence imaging

CV Rohatgi, T Harada, EF Need… - ACS Applied Nano …, 2018 - ACS Publications
… -1 cells (4.2 × 10 5 cells/well in a 8-well chamber slide) were differentiated to adherent model
macrophage cells … The model macrophage cells on the slides were washed with PBS and …

In Vitro Toxicity Assessment of Amphiphillic Polymer-Coated CdSe/ZnS Quantum Dots in Two Human Liver Cell Models

WE Smith, J Brownell, CC White, Z Afsharinejad… - ACS …, 2012 - ACS Publications
cells from the toxic properties of their core elements. In this study, HepG2 cells and primary
human liver (PHL) cells … Chemokines of the macrophage inflammatory protein 1 (MIP1) family …

The effects of carbon dots on immune system biomarkers, using the murine macrophage cell line RAW 264.7 and human whole blood cell cultures

K Lategan, J Fowler, M Bayati, M Fidalgo de Cortalezzi… - Nanomaterials, 2018 - mdpi.com
… antibodies in duplicate on a nitrocellulose membrane (dot blot) was used. The kit contained
… by RAW 264.7 macrophage cells. The assay required 500 μL of cell culture supernatants (…