Results 31 to 40 of about 12,588 (225)

Highly selective adsorption of curcuminoids by ceria and hydrated ceria

Food Chemistry Advances, 2023
In order to better develop and utilize curcuminoids, a method with high selectivity and simple and rapid separation and enrichment of curcuminoids from turmeric should be established.
Ying Wang, Rong Yang, Sijie Zhu, Zhi Huang, Shuting Xie, Xu Zhang, Gang Huang, Ming Ma, Bo Chen   +8 more
doaj   +1 more source

Purification of Curcuminoids from Natural Deep Eutectic Solvents (NADES) Matrices Using Chromatography-Based Separation Methods

Indonesian Journal of Chemistry, 2021
Curcuminoids can be successfully extracted from Curcuma zedoaria using natural deep eutectic solvents (NADES) as extraction solvents. However, a mixture of extracted curcuminoids, NADES, and impurities from C. zedoaria was obtained as a slurry at the end
Orchidea Rachmaniah, Muhammad Rifqy Muhsin, Angga Widya Putra, Muhammad Rachimoellah   +3 more
doaj   +1 more source

Dose escalation of a curcuminoid formulation [PDF]

BMC Complementary and Alternative Medicine, 2006
AbstractBackgroundCurcumin is the major yellow pigment extracted from turmeric, a commonly-used spice in India and Southeast Asia that has broad anticarcinogenic and cancer chemopreventive potential. However, few systematic studies of curcumin's pharmacology and toxicology in humans have been performed.MethodsA dose escalation study was conducted to ...
Lao, Christopher D, Ruffin, Mack T, Normolle, Daniel, Heath, Dennis D, Murray, Sandra I, Bailey, Joanne M, Boggs, Martha E, Crowell, James, Rock, Cheryl L, Brenner, Dean E   +9 more
openaire   +4 more sources

Differential effects of methoxy group on the interaction of curcuminoids with two major ligand binding sites of human serum albumin. [PDF]

PLoS ONE, 2014
Curcuminoids are a group of compounds with a similar chemical backbone structure but containing different numbers of methoxy groups that have therapeutic potential due to their anti-inflammatory and anti-oxidant properties. They mainly bind to albumin in
Hiroki Sato, Victor Tuan Giam Chuang, Victor Tuan Giam Chuang, Keishi Yamasaki, Noriyuki Yamaotsu, Hiroshi Watanabe, Kohei Nagumo, Makoto Anraku, Daisuke Kadowaki, Yu Ishima, Shuichi Hirono, Masaki Otagiri, Toru Maruyama   +12 more
doaj   +1 more source

Disruptive Effects of Two Curcuminoids (Demethoxycurcumin and Bisdemethoxycurcumin) on the Larval Development of Drosophila melanogaster

Insects, 2023
Juvenile hormones (JHs) play a central role in insect development, reproduction, and various physiological functions. Curcuminoids generally exhibit a wide range of biological activities, such as antioxidant, anti-inflammatory, antibacterial, and ...
Jun-Hyoung Jeon, Seon-Ah Jeong, Doo-Sang Park, Hong-Hyun Park, Sang-Woon Shin, Hyun-Woo Oh   +5 more
doaj   +1 more source

The effect of polyphenol-rich Interventions on cardiovascular risk factors in haemodialysis: A systematic review and meta-analysis [PDF]

, 2017
End-stage kidney disease is a strong risk factor for cardiovascular-specific mortality. Polyphenol-rich interventions may attenuate cardiovascular disease risk factors; however, this has not been systematically evaluated in the hemodialysis population ...
Campbell, Katrina, Itsiopoulos, Catherine, Kelly, Jaimon, Marshall, Skye, Marx, Wolfgang, Nakos, Stacey   +5 more
core   +4 more sources

Curcuminoids and ω-3 fatty acids with anti-oxidants potentiate cytotoxicity of natural killer cells against pancreatic ductal adenocarcinoma cells and inhibit interferon γ production

Frontiers in Physiology, 2015
Pancreatic cancer has a poor prognosis attributed in part to immune suppression and deactivation of natural killer (NK) cells. Curcuminoids have a potential for improving the therapy of pancreatic cancer given promising results in cancer models and a ...
Milan eFiala, Ramesh eHalder, Anasheh eAlmasi, Bien eSagong, Jessica eLeung, Anahid eJewett   +5 more
doaj   +1 more source

Biological activities of bisdesmethoxycurcumin

Journal of Nature and Science of Medicine, 2020
Bisdesmethoxycurcumin (about 3%) is one of the three principal forms of Curcuminoids and reported to be more stable than the other two curcuminoids. Considering its pharmacological effects, the objective of this study was to assess antioxidant and anti ...
Roopesh Jain
doaj   +1 more source

Curcuminoids extract, hydrolyzed collagen and green tea extract synergically inhibit inflammatory and catabolic mediator's synthesis by normal bovine and osteoarthritic human chondrocytes in monolayer. [PDF]

PLoS ONE, 2015
The main objective of this study was to assess the in vitro effects of curcuminoids extract, hydrolyzed collagen and green tea extract in normal bovine chondrocytes and osteoarthritic human chondrocytes cultured in monolayer. This study also investigated
Fanny Comblain, Christelle Sanchez, Isabelle Lesponne, Marc Balligand, Samuel Serisier, Yves Henrotin   +5 more
doaj   +1 more source

Photodegradation of methoxy substituted curcuminoids

Acta Chimica Slovenica, 2015
Photodegradation of dimethoxy curcuminoids in acetonitrile solution was found to depend on the position of the methoxy group bonded to the phenyl ring. The rate of decomposition was expressed as the lifetime of the decomposing substrate, being the shortest in the case of the 3,5-dimethoxy and the longest for the 2,5-dimethoxy derivative.
Galer, Petra, Šket, Boris
openaire   +5 more sources