scholarly journals Inhibitory Effects of Fungal Bis(naphtho-γ-pyrone) Derivatives on Nitric Oxide Production by a Murine Macrophage-Like Cell Line, RAW 264.7, Activated by Lipopolysaccharide and Interferon-γ

2005 ◽  
Vol 28 (5) ◽  
pp. 786-790 ◽  
Author(s):  
Rie Ishii ◽  
Masakazu Horie ◽  
Kiyotaka Koyama ◽  
Yukihiro Ishikawa ◽  
Susumu Kitanaka
2012 ◽  
Vol 7 (11) ◽  
pp. 1934578X1200701
Author(s):  
Chihiro Ito ◽  
Tomiyasu Murata ◽  
Hugh T.-W. Tan ◽  
Norio Kaneda ◽  
Hiroshi Furukawa ◽  
...  

Study of the chemical constituents of the stems of Derris trifoliata Lour. (Leguminosae) collected in Singapore led to the isolation and identification of three known and two new rotenoid derivatives. The new derivatives, named derrisfolin A (1) and B (2), inhibited nitric oxide production in murine macrophage-like RAW 264.7 cells stimulated with interferon-γ and lipopolysaccharide.


2016 ◽  
Vol 79 (6) ◽  
pp. 1548-1553 ◽  
Author(s):  
Qinghao Jin ◽  
Jin Woo Lee ◽  
Hari Jang ◽  
Ji Eun Choi ◽  
Dongho Lee ◽  
...  

2015 ◽  
Vol 10 (1) ◽  
pp. 1934578X1501000 ◽  
Author(s):  
Nilubon Sornkaew ◽  
Yuan Lin ◽  
Fei Wang ◽  
Guolin Zhang ◽  
Ratchanaporn Chokchaisiri ◽  
...  

Eight new diarylheptanoids, a 1.2:1 mixture of (3S)- and (3 R)-1-(4-hydroxyphenyl)-7-phenyl-(4 E,6 E)-4,6-heptadien-3-ol (1a and 1b), a racemic mixture of (3S)- and (3 R)-1-(4-hydroxyphenyl)-3-methoxy-7-phenyl-(4 E,6 E)-4,6-heptadiene (2a and 2b), a ca. 1:1 mixture of (3S)- and (3 R)-1-(4-hydroxy-3-methoxyphenyl)-3-methoxy-7-phenyl)-(4 E,6 E)-4,6-heptadiene (3a and 3b), 3-acetoxy-1-(3,4-dihydroxyphenyl)-7-phenylheptan-5-ol (4), (3 R)-1-(4,5-dihydroxyphenyl)-7-phenyl-(6 E)-6-hepten-3,2′-epoxide (5), and thirteen known diarylheptanoids, 6-12, a 3:1 mixture of 13a and 13b, and 14-17, were isolated from the rhizomes of Curcuma comosa from Sakon Nakhon, northeastern part of Thailand. The isolated compounds were evaluated for their antiinflammatory activities on the inhibition of lipopolysaccharide-induced nitric oxide production in macrophage RAW 264.7 cells and the diarylheptanoids 1a and 1b mixture and 14 exhibited potent inhibitory activity.


2019 ◽  
Vol 10 (11) ◽  
pp. 7091-7102 ◽  
Author(s):  
Katie Moore ◽  
Luke Howard ◽  
Cindi Brownmiller ◽  
Inah Gu ◽  
Sun-Ok Lee ◽  
...  

Cranberry volatiles have received little attention for health-promoting properties.


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