Results 21 to 30 of about 1,041,724 (230)

Safety assessment of new nanodiamonds@corrole hybrids addressed by the response of RAW-264.7 macrophages [PDF]

, 2022
Safety assessment of carbon nanomaterials is of paramount importance since they are on the frontline for applications in sensing, bioimaging and drug delivery.
Rodríguez-Pérez, Laura, M. Amparo F. Faustino, Santos, Carla I. M., Neves, M. Graça P. M. S., Portolés Pérez, María Teresa, Martín, Nazario, M. Ángeles Herranz, M. Teresa Portolés, Cicuéndez Maroto, Mónica, Cicuéndez, Mónica, Faustino, M. Amparo F., Portolés, M. Teresa, Martinho, José M. G., Gil Gonçalves, Rodríguez Pérez, Laura, Ermelinda M. S. Maçôas, Herranz, M. Ángeles, Neves, M. Graça P. M .S., Laura Rodríguez-Pérez, Gonçalves, Gil, Mónica Cicuéndez, Nazario Martín, Herranz Astudillo, María Ángeles, M. Graça P. M. S. Neves, Maçôas, Ermelinda M. S., José M. G. Martinho, Carla I. M. Santos, Martín León, Nazario   +27 more
core   +1 more source

Effects of Scutellariae Radix-acupuncture solution On Anti-inflammatory in RAW 264.7 macrophages

Journal of Pharmacopuncture, 2003
Objective : Recently, Herbal-acupuncture therapeutics has been used for the treatment of inflammatory diseases such as rheumatoid arthritis. Especially, we have been interested in chemical mediators concerned with inflammation such as prostaglandin ...
Young-kwang Choi, Sung-Ho Park, Il-Bok Seo, Ho-Hyun Kim, Jeongseon Kim, Ee-Hwa Kim   +5 more
doaj   +1 more source

Mannose-functionalization of reconstituted high-density lipoprotein nanoparticles improves payload delivery and enhances M2-to-M1 phenotype reprogramming of RAW 264.7 macrophages polarized by B16-F10 melanoma cells

Frontiers in Drug Delivery, 2023
The targeting and conversion of the immunosuppressive (M2) tumor-associated macrophages (TAMs) to an immunostimulatory (M1) phenotype can induce tumor regression in advanced melanoma.
Akpedje S. Dossou, Morgan E. Mantsch, Nirupama Sabnis, Rance E. Berg, Rafal Fudala, Andras G. Lacko   +5 more
doaj   +1 more source

Immunomodulatory Effect of Benincasa hispida Extract Fermented by Bacillus subtilis CJH 101 on RAW 264.7 Macrophages

Fermentation, 2023
This study aimed to confirm the immunomodulatory effects of fermented Benincasa hispida extract (HR1901-BS) on RAW 264.7 macrophages. B. hispida was fermented for 72 h using Bacillus subtilis CJH 101.
Ye Eun Choi, Jung Mo Yang, Chae Won Jeong, He Seung Hur, Ju Hyun Cho   +4 more
doaj   +1 more source

High-resolution quantitative proteome analysis reveals substantial differences between phagosomes of RAW 264.7 and bone marrow derived macrophages [PDF]

, 2015
Macrophages are important immune cells operating at the forefront of innate immunity by taking up foreign particles and microbes through phagocytosis.
Guo, Manman, Gierliński, Marek, Dill, Brian D, Gothenburg University., Göteborgs universitet., Trost, Matthias, Prescott, Alan R, Härtlova, Anetta,   +7 more
core   +2 more sources

AS-703026 Inhibits LPS-Induced TNFα Production through MEK/ERK Dependent and Independent Mechanisms. [PDF]

PLoS ONE, 2015
Chronic obstructive pulmonary disease (COPD) is characterized by intense lung infiltrations of immune cells (macrophages and monocytes). Lipopolysaccharide (LPS) activates macrophages/monocytes, leading to production of tumor necrosis factor α (TNFα) and
Ping Li, Yonghong Wu, Manxiang Li, Xiaojuan Qiu, Xiaoyan Bai, Xiaojing Zhao   +5 more
doaj   +1 more source

Role of the Inflammatory Response of RAW 264.7 Cells in the Metastasis of Novel Cancer Stem-Like Cells

Medicina, 2021
Background and objectives: Tumor progression and the immune response are intricately linked. Additionally, the presence of macrophages in the microenvironment is essential for carcinogenesis, but regulation of the polarization of M1- and M2-like ...
Chan-Yen Kuo, Tzu-Hsien Yang, Pei-Fang Tsai, Chun-Hsien Yu   +3 more
doaj   +1 more source

Octominin Inhibits LPS-Induced Chemokine and Pro-inflammatory Cytokine Secretion from RAW 264.7 Macrophages via Blocking TLRs/NF-κB Signal Transduction

Biomolecules, 2020
Inflammation is a well-organized innate immune response that plays an important role during the pathogen attacks and mechanical injuries. The Toll-like receptors (TLR)/nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) is a major ...
K. K. Asanka Sanjeewa, D. P. Nagahawatta, Hye-Won Yang, Jae Young Oh, Thilina U. Jayawardena, You-Jin Jeon, Mahanama De Zoysa, Ilson Whang, Bomi Ryu   +8 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

Improved immune-enhancing activity of egg white protein ovotransferrin after enzyme hydrolysis

Journal of Animal Science and Technology, 2021
Ovotransferrin (OTF), an egg protein known as transferrin family protein, possess strong antimicrobial and antioxidant activity. This is because OTF has two iron binding sites, so it has a strong metal chelating ...
Jae Hoon Lee, Hyeon Joong Kim, Dong Uk Ahn, Hyun-Dong Paik   +3 more
doaj   +1 more source