Results 241 to 250 of about 798,166 (289)

Antioxidant and Anti-Inflammatory Activities of Cutlassfish Head Peptone in RAW 264.7 Macrophages. [PDF]

open access: yesAntioxidants (Basel)
Lee SJ   +8 more
europepmc   +1 more source

Immunomodulatory effect of imidacloprid on macrophage RAW 264.7 cells

Environmental Toxicology and Pharmacology, 2023
The neonicotinoid imidacloprid was promoted in the market because of widespread resistance to other insecticides, plus its low mammalian impact and higher specific toxicity towards insects. This study aimed to evaluate the immunomodulatory effect of imidacloprid on macrophages. RAW 264.7 cells were incubated to 0-4000 mg/L of imidacloprid for 24 and 96 
Larissa Vivan, Cestonaro   +8 more
openaire   +2 more sources

Regulatory network of microRNAs in RAW 264.7 macrophage cells

2010 Annual International Conference of the IEEE Engineering in Medicine and Biology, 2010
microRNAs (miRNA) play important roles in regulating immunity. Here we utilize the systems biology approach to predict the regulatory network of miRNAs among the most down-regulated genes by the lipopolysaccharides (LPS) treatment in the macrophage RAW267.4 cell line.
Lana X, Garmire   +5 more
openaire   +2 more sources

The effect of surface roughness on RAW 264.7 macrophage phenotype

Journal of Biomedical Materials Research Part A, 2013
Monocyte‐derived cells, including macrophages and foreign body giant cells, can determine the performance of implanted devices. Upon contact with biomaterials, macrophages can be activated into a classic inflammatory (M1) or wound‐healing (M2) phenotype.
Katrin A, Barth   +2 more
openaire   +2 more sources

Transfection by Electroporation of RAW 264.7 Macrophages

Cold Spring Harbor Protocols, 2010
INTRODUCTIONIn electroporation-based transfection methods, the DNA and cells are mixed in an empirically defined buffer, which establishes the resistance during the electric shock. The solution is placed in a cuvette that is compatible with the electroporation device being used. The mixture is then subjected to a brief high-voltage shock, which induces
openaire   +2 more sources

Impairment of raw 264.7 macrophage function by antiarrhythmic drugs

Molecular and Cellular Biochemistry, 1994
The effect of the antiarrhythmic drugs lidocaine, quinidine and procainamide on macrophage function was investigated in RAW 264.7 mouse monocytic macrophage cell. Cells stimulated by either zymosan or phorbol ester were found to generate both superoxide (O2-) and H2O2.
K C, Das, H P, Misra
openaire   +2 more sources

Different Cellular Effects of Platinum Nanoparticles on RAW 264.7 Cells

Journal of Nanoscience and Nanotechnology, 2019
The cellular effects of platinum nanoparticle (PtNP) and platinum nanocolloid (PtNC) were investigated on murine leukemia Raw 264.7 cells. PtNP induced strong cytotoxic effects on Raw 264.7 cells while PtNC showed only mild cytotoxicity. Dramatic reduction in cell growth and morphological changes were observed for cells treated with PtNPs while PtNC ...
Ta Thi, Loan, Le Thanh, Do, Hoon, Yoo
openaire   +2 more sources

Inhibitory Effects of Polydatin on Lipopolysaccharide-Stimulated RAW 264.7 Cells

Inflammation, 2015
The purpose of this study was to evaluate the effects of polydatin (PD) on cyclooxygenase-2 (COX-2) and inducible nitric oxide synthase (iNOS) expressions at protein and transcriptional levels, as well as the production of prostaglandin E2 (PGE2) and nitric oxide (NO) in lipopolysaccharide (LPS)-induced macrophage RAW 264.7 cells.
Ting, Lou   +4 more
openaire   +2 more sources

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