scholarly journals Antioxidant activity in HepG2 cells, immunomodulatory effects in RAW 264.7 cells and absorption characteristics in Caco-2 cells of the peptide fraction isolated from Dendrobium aphyllum

2018 ◽  
Vol 53 (9) ◽  
pp. 2027-2036 ◽  
Author(s):  
Huifan Liu ◽  
Hongji Ye ◽  
Chongzhen Sun ◽  
Hongru Xi ◽  
Juanjuan Ma ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Hepg2 Cells ◽  
Raw 264.7 Cells ◽  
Raw 264.7 ◽  
Immunomodulatory Effects ◽  
Peptide Fraction ◽  
Dendrobium Aphyllum ◽  
Absorption Characteristics

scholarly journals Dose-effect relationship on anti-inflammatory activity on LPS induced RAW 264.7 cells and antioxidant activity of rutin in vitro

2019 ◽  
Vol 76 (3) ◽  
pp. 511-522
Author(s):  
chunlian tian ◽  
yuru guo ◽  
yu chang ◽  
jihang zhao ◽  
cancan cui ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Dose Effect ◽  
Inflammatory Activity ◽  
Raw 264.7 Cells ◽  
Raw 264.7 ◽  
Effect Relationship ◽  
Anti Inflammatory

scholarly journals Antioxidant and anti-inflammatory effects of polyphenols extracted from Ilex latifolia Thunb

RSC Advances ◽  
2018 ◽  
Vol 8 (13) ◽  
pp. 7134-7141 ◽  
Author(s):  
Tian-Tian Zhang ◽  
Ting Hu ◽  
Jian-Guo Jiang ◽  
Jing-Wen Zhao ◽  
Wei Zhu
Keyword(s):  
Antioxidant Activity ◽  
Tea Polyphenols ◽  
Raw 264.7 Cells ◽  
Raw 264.7 ◽  
Mouse Macrophage ◽  
Cellular Antioxidant Activity ◽  
Anti Inflammatory ◽  
Inflammatory Effect

To promote the application of Ilex latifolia Thunb., a Chinese bitter tea, polyphenols were extracted from its leaves and their cellular antioxidant activity (CAA) and anti-inflammatory effect against mouse macrophage RAW 264.7 cells were analyzed.

Supercritical fluid extraction of grape seeds: extract chemical composition, antioxidant activity and inhibition of nitrite production in LPS-stimulated Raw 264.7 cells

2015 ◽  
Vol 6 (8) ◽  
pp. 2607-2613 ◽  
Author(s):  
Concepción Pérez ◽  
María Luisa Ruiz del Castillo ◽  
Carmen Gil ◽  
Gracia Patricia Blanch ◽  
Gema Flores
Keyword(s):  
Antioxidant Activity ◽  
Chemical Composition ◽  
Supercritical Fluid Extraction ◽  
Supercritical Fluid ◽  
Raw 264.7 Cells ◽  
Raw 264.7 ◽  
Grape Seeds ◽  
Nitrite Production ◽  
Medicinal Properties ◽  
By Products

Grape by-products are a rich source of bioactive compounds having broad medicinal properties, but are usually wasted from juice/wine processing industries.

Growth of HepG2 Cells was Suppressed Through Modulation of STAT6/IL-4 and IL-10 in RAW 264.7 Cells Treated by Phytoglycoprotein (38 kDa)

Inflammation ◽  
2012 ◽  
Vol 36 (3) ◽  
pp. 549-560 ◽  
Author(s):  
Jin Lee ◽  
Kye-Taek Lim
Keyword(s):  
Hepg2 Cells ◽  
Raw 264.7 Cells ◽  
Raw 264.7

Immunomodulatory effects of fucosylated chondroitin sulfate from Stichopus chloronotus on RAW 264.7 cells

2021 ◽  
Vol 251 ◽  
pp. 117088
Author(s):  
Shuxin Jiang ◽  
Huanan Yin ◽  
Xiaohui Qi ◽  
Weiguo Song ◽  
Weiwei Shi ◽  
...  
Keyword(s):  
Chondroitin Sulfate ◽  
Raw 264.7 Cells ◽  
Raw 264.7 ◽  
Immunomodulatory Effects ◽  
Stichopus Chloronotus

Immunomodulatory Effects of Fermented Curcuma longa L. Extracts on RAW 264.7 Cells

2014 ◽  
Vol 43 (2) ◽  
pp. 216-223 ◽  
Author(s):  
Seon A Yoo ◽  
Ok Kyung Kim ◽  
Da-Eun Nam ◽  
Yongjae Kim ◽  
Humyoung Baek ◽  
...  
Keyword(s):  
Curcuma Longa ◽  
Raw 264.7 Cells ◽  
Raw 264.7 ◽  
Immunomodulatory Effects

Anti‐inflammatory effect of alkaloids extracted from Dendrobium aphyllum on macrophage RAW 264.7 cells through NO production and reduced IL‐1, IL‐6, TNF‐α and PGE2 expression

2019 ◽  
Vol 55 (3) ◽  
pp. 1255-1264 ◽  
Author(s):  
Qin Wang ◽  
Jiaxi Liang ◽  
Charles Brennan ◽  
Lukai Ma ◽  
Yanfu Li ◽  
...  
Keyword(s):  
Raw 264.7 Cells ◽  
No Production ◽  
Raw 264.7 ◽  
Tnf Α ◽  
Anti Inflammatory ◽  
Dendrobium Aphyllum ◽  
Inflammatory Effect

Biological Activities and Phenolic Compound Content of Astilboides tabularis (Hemsl.) Engler Extracts

2020 ◽  
Vol 21 (11) ◽  
pp. 1070-1078 ◽  
Author(s):  
Jinfeng Yang ◽  
Lee Chanok ◽  
Kim Heekyu ◽  
Yong S. Kwon ◽  
Myong J. Kim
Keyword(s):  
Nitric Oxide ◽  
Antioxidant Activity ◽  
Free Radical ◽  
Biological Activities ◽  
Radical Scavenging ◽  
Free Radical Scavenging ◽  
Raw 264.7 Cells ◽  
No Production ◽  
Raw 264.7 ◽  
Etoac Extract

Introduction: The plant, Astilboides tabularis (Hemsl.) Engler, is used in Chinese and Korean medicine to regulate blood sugar levels; however, little is known about its precise effects. Materials and Methods: In this study, we aimed to measure the composition as well as the antioxidant, and anti-proliferative capacities of A. tabularis. Various extracts were generated using different organic solvents, and in vitro antioxidant activities were evaluated using DPPH free radical-scavenging and reducing power assays. The extracts were also evaluated based on their ability to inhibit lipopolysaccharide (LPS)-induced Nitric Oxide (NO) production in RAW 264.7 cells. Results: Research shows that the A. tabularis ethyl acetate (EtOAc) extract showed significant antioxidant activity. Additionally, this extract could inhibit the LPS-induced expression of inflammatory mediators and pro-inflammatory cytokines in RAW 264.7 cells, including inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), and interleukin-1 beta (IL-1ß). Notably, the A. tabularis EtOAc extract also displayed potent cytotoxic effects against MCF-7 and HeLa cancer cell lines, as determined by MTT assays. Lastly, total phenol and flavonoid content was measured for all extracts, and four flavonoid compounds-catechin, kaempferol, quercitrin, and isoquercetin were isolated from the EtOAc extract. Their structures were confirmed using mass spectrometry and nuclear magnetic resonance, and these isolated compounds were found to display potent DPPH free radical-scavenging activity. Conclusion: Thus, our data suggest that phenolic compounds in A. tabularis extracts promote antioxidant activity, and furthermore, these extracts show numerous features that indicate potential for therapeutic development.

Sign in / Sign up

Export Citation Format

Share Document