Results 41 to 50 of about 798,166 (289)

Purification and Composition of Polysaccharides from Pseudostellaria heterophylla and Protective Effect on Raw 264.7 Cells Induced by LPS

Shipin gongye ke-ji, 2022
To determine the composition and protective effect on Raw 264.7 cells of polysaccharide from Pseudostellaria heterophylla as a traditional Chinese medicinal, the main active ingredient-Pseudostellaria heterophylla polysaccharide (PHP) was extracted by ...
Meilin XIE, Haiqing XU, Jingming LI, Daoxi ZHA, Xueying WANG, Yang CHEN, Qifa ZHU   +6 more
doaj   +1 more source

Biological processes and corresponding genes regulated by PGPC in RAW 264.7 macrophages.

, 2014
Biological processes and corresponding genes regulated by PGPC in RAW 264.7 macrophages.
Juliane Gertrude Bogner-Strauß (647808), Daniel Koller (647807), Hubert Hackl (15768), Albin Hermetter (440005)   +3 more
core   +1 more source

Influence of iRoot SP and mineral trioxide aggregate on the activation and polarization of macrophages induced by lipopolysaccharide

BMC Oral Health, 2018
Background Biomaterials could affect the inflammation reaction and wound healing via the activation and polarization of macrophages. However, the influence of iRoot SP and mineral trioxide aggregate (MTA) on macrophage polarization under inflammatory ...
Zhenglin Yuan, Xiaodan Zhu, Yuhong Li, Ping Yan, Han Jiang   +4 more
doaj   +1 more source

Tremella fuciformis Polysaccharide Induces Apoptosis of B16 Melanoma Cells via Promoting the M1 Polarization of Macrophages

Molecules, 2023
Anti-tumor activity of Tremella fuciformis polysaccharides (TFPS) has been widely reported, but its mechanism remains poorly understood. In this study, we established an in vitro co-culture system (B16 melanoma cells and RAW 264.7 macrophage-like cells ...
Lingna Xie, Guangrong Liu, Zebin Huang, Zhenyuan Zhu, Kaiye Yang, Yiheng Liang, Yani Xu, Lanyue Zhang, Zhiyun Du   +8 more
doaj   +1 more source

Modeling species-specific diacylglycerol dynamics in the RAW 264.7 macrophage [PDF]

Journal of Theoretical Biology, 2010
A mathematical model of the G protein signaling pathway in RAW 264.7 macrophages downstream of P2Y(6) receptors activated by the ubiquitous signaling nucleotide uridine 5'-diphosphate is developed. The model, which is based on time-course measurements of inositol trisphosphate, cytosolic calcium, and diacylglycerol, focuses particularly on differential
Callender, Hannah L., Horn, Mary Ann, DeCamp, Dianne L., Sternweis, Paul C., Alex Brown, H.   +4 more
openaire   +2 more sources

Genes activating cxcl2-pLuc expression in Raw 264.7 cells.

, 2012
Genes activating cxcl2-pLuc expression in Raw 264.7 cells.
David H. Wyllie (145641), Endre Kiss-Toth (147619), Migena Bregu (147614), Xu Yaobo (147606), Karen Holland (147599), Adrian V. S. Hill (40512), Karen C. Søgaard (147591)   +6 more
core   +1 more source

Effects of resveratrol on the cell viability of RAW 264.7 macrophage cells.

, 2013
RAW 264.7 cells were treated with 1, 5, and 10 µM of resveratrol without LPS treatments or with 5 µg/ml LPS or with 1 µM wortmannin treatments for 24 h. RAW 264.7 cells viability was measured and expressed as mean ± SEM for three independent experiments.
Bin Liu (5899), Yuan-Li Chen (309131), Ying He (125930), Jun Sun (48981), Di Lu (216447), Yi Zong (309128), Zong-Ji Zhang (309132), Yi-Shu Deng (309129), Dong Zhan (309130), Jing Liu (38537), Lin Sun (105539)   +10 more
core   +1 more source

Major Outer Membrane Protein from Legionella pneumophila Inhibits Phagocytosis but Enhances Chemotaxis of RAW 264.7 Macrophages by Regulating the FOXO1/Coronin-1 Axis

Journal of Immunology Research, 2021
Legionella pneumophila is an intracellular pathogen that can cause Legionnaire’s disease by invading alveolar epithelial cells and macrophages. The major outer membrane protein (MOMP) plays an important role in the interaction between bacteria and host ...
Zehui Yang, Yingying Chen, Qiang Zhang, Xiaodong Chen, Ze Deng   +4 more
doaj   +1 more source

Advanced Materials for Biologics Delivery to Brain Tumors

Advanced Materials, EarlyView.
Material innovation is central to unlocking the therapeutic potential of biologics against many central nervous system diseases, including brain cancer. By engineering carriers with controlled transport, targeting, and release properties, advanced materials can overcome the blood–brain barrier and tumor microenvironment, improving the delivery of ...
Yuran Feng, Yuxue Cao, Maria Kavallaris, Taskeen Janjua, Amirali Popat   +4 more
wiley   +1 more source

A Potential Mechanism for the Anti-Apoptotic Property of Koumine Involving Mitochondrial Pathway in LPS-Mediated RAW 264.7 Macrophages

Molecules, 2016
Koumine is a kind of alkaloid extracted from Gelsemium elegans (G. elegans). Benth, which has shown promise as an anti-tumor, anxiolytic, and analgesic agent. In our present study, the effect of koumine on lipopolysaccharide (LPS)-mediated RAW 264.7 cell
Zhi-Hang Yuan, Zeng-Enni Liang, Jing Wu, Jin-E Yi, Xiao-Jun Chen, Zhi-Liang Sun   +5 more
doaj   +1 more source