Results 181 to 190 of about 12,588 (225)

Curcuminoids in Neurodegenerative Diseases

Recent Patents on CNS Drug Discovery, 2012
Neurodegeneration is a term used to describe progressive deterioration of structure and/or function of neurons that affects different parts of the central nervous system and leads to eventual death. Neurodegenerative diseases include Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS), Huntington's disease (HD), and ...
Darrick S H L, Kim, Jin Y, Kim, Yesun, Han   +2 more
openaire   +2 more sources

Antioxidant activity of curcuminoids

Physical Chemistry Chemical Physics, 2019
The antioxidant activity of the keto and enol forms of curcuminoids isolated from the roots of Curcuma longa is directly related to CH3O⋯H–O and NOT to CO⋯H–O hydrogen bonds.
Sandra Llano, Sara Gómez, Julián Londoño, Albeiro Restrepo   +3 more
openaire   +2 more sources

Oat Fiber As a Carrier for Curcuminoids

Journal of Agricultural and Food Chemistry, 2014
The curcuminoid-carrying potential of oat fiber was examined as a potential route to overcome the low aqueous solubility of curcuminoids. Aqueous dispersions of oat fiber were mixed with curcuminoids solubilized in ethanol to obtain curcuminoids-oat fiber (1% w/w) dispersions in aqueous ethanol (2% v/v).
Sayanjali, S., Sanguansri, L., Buckow, R., Gras, S., Augustin, M.A.   +4 more
openaire   +3 more sources

In vitro degradation of curcuminoids by faecal bacteria: Influence of method of addition of curcuminoids into buttermilk yoghurt

Food Chemistry, 2019
The mode of delivery of curcuminoids in the manufacture of curcuminoid-fortified buttermilk yoghurts was investigated. Curcuminoids were added prior to the addition of yoghurt cultures as powdered curcuminoids or curcuminoids pre-dissolved in ethanol and added to buttermilk prior to or after yoghurt manufacture.
Said Ajlouni, Luz Sanguansri, Ken nG
exaly   +3 more sources

Metal Chelates of Curcuminoids

Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry, 1998
Abstract Curcuminoids, a group of structurally related 1.3-dicarbonyl compounds. are the most important physiologically active components present in the traditional herbaceous medicinal plant oriental turmeric (Curcuma longa Linn., Zingiberaceae family). Nickel(II).
K. Krishnankutty, P. Venugopalan
openaire   +1 more source

Biological Activities of Curcuminoids

2020
Turmeric, a rhizomatous herb, contains curcuminoids and essential oil, which are two major classes of secondary metabolites. These compounds are largely responsible for the pharmacological effects of turmeric. The three major curcuminoids are curcumin, demethoxycurcumin (DMC), and bisdemethoxycurcumin (BDMC).
Ritu Mishra, Anil K. Gupta
openaire   +1 more source

Curcuminoids Form Reactive Glucuronides In Vitro

Journal of Agricultural and Food Chemistry, 2006
Curcumin is of current interest because of its putative anti-inflammatory, anticarcinogenic, and anti-Alzheimer's activity, but its pharmacokinetic and metabolic fate is poorly understood. The present in vitro study has therefore been conducted on the glucuronidation of curcumin and its major phase I metabolite, hexahydro-curcumin, as well as of ...
Pfeiffer, E., Hoehle, S. I., Walch, S. G., Riess, A., Solyom, A. M., Metzler, M.   +5 more
openaire   +2 more sources

Synthesis of the First Ferrocenyl Derivatives of Curcuminoids

Organometallics, 2009
The synthesis of curcuminoids covalently bound to a ferrocenyl moiety was investigated using two strategies: a ferrocenyl unit was incorporated during the synthesis of 3,4-dimethylcurcumin using a Knoevenagel condensation, and the enolates of 3,5-dimethylcurcumin and curcumin, previously protected, underwent a 1,4-addition on ferrocenyl propynone.
Areski, A., Brule, E., Jaouen, G.
openaire   +2 more sources

NEPHROPROTECTIVE AND HEPATOPROTECTIVE EFFECTS OF CURCUMINOIDS

2007
Curcumin (U1) has a wide spectrum of therapeutic effects such as antitumor and anti-inflammatory effects, including antibacterial, antiviral, antifungal, and antispasmodic activities. By comparison of the structure-activity relationship, tetrahydrocurcumin (THU1), one of the major metabolites, showed the highest antioxidative activity in both in vitro ...
openaire   +2 more sources

Synthesis and Biological Evaluation of Glucosyl Curcuminoids

Archiv der Pharmazie, 2014
Medicinal plants proved to be a rich source in exploring a variety of lead structures in the development of new drugs. The natural curcuminoids have gained considerable attention in recent years for their multiple beneficial pharmacological and biological activities.
Adari, Bhaskar Rao, Ernala, Prasad, Seelam S, Deepthi, Imtiaz A, Ansari   +3 more
openaire   +2 more sources