Results 71 to 80 of about 74,636 (287)

A SQUAMOSA MADS-box gene involved in the regulation of anthocyanin accumulation in bilberry fruits [PDF]

open access: yes, 2010
Anthocyanins are important health promoting phytochemicals that are abundant in many fleshy fruits. Bilberry (Vaccinium myrtillus L.) is one of the best sources of these compounds.
Fraser, Paul D.   +11 more
core   +5 more sources

Design, synthesis, docking studies and monoamine oxidase inhibition of a small library of 1-acetyl- and 1-thiocarbamoyl-3,5-diphenyl-4,5-dihydro-(1h)-pyrazoles [PDF]

open access: yes, 2019
New N-acetyl/N-thiocarbamoylpyrazoline derivatives were designed and synthesized in high yields to assess their inhibitory activity and selectivity against human monoamine oxidase A and B.
Carradori, Simone   +8 more
core   +1 more source

Chalcones IX : Syntheses of Some Methoxy Chalcones

open access: yes, 1972
Department of Chemistry, H. B. Technological Institute, Kanpur Received 15 October 1971 Chalcones IX : Syntheses of Some Methoxy Chalcones.
SHYAM SUNDER MISRA, DINKAR
openaire   +3 more sources

Inhibition of Hedgehog-dependent tumors and cancer stem cells by a newly identified naturally occurring chemotype [PDF]

open access: yes, 2016
Hedgehog (Hh) inhibitors have emerged as valid tools in the treatment of a wide range of cancers. Indeed, aberrant activation of the Hh pathway occurring either by ligand-dependent or -independent mechanisms is a key driver in tumorigenesis.
Alfonsi, Romina   +13 more
core   +1 more source

Control of anthocyanin biosynthesis pathway gene expression by eutypine, a toxin from Eutypa lata, in grape cell tissue cultures [PDF]

open access: yes, 2003
Eutypine, 4-hydroxy-3-(3-methyl-3-butene-1-ynyl) benzaldehyde, is a toxin produced by Eutypa lata, the causal agent of Eutypa dieback in grapevine. The effect of the toxin on anthocyanin synthesis has been investigated in Vitis vinifera cv.
Afifi, Maha   +6 more
core   +2 more sources

The effects of trans-chalcone and chalcone 4 hydrate on the growth of Babesia and Theileria

open access: yesPLOS Neglected Tropical Diseases, 2019
Chemotherapy is a principle tool for the control and prevention of piroplasmosis. The search for a new chemotherapy against Babesia and Theileria parasites has become increasingly urgent due to the toxic side effects of and developed resistance to the current drugs.
Naoaki Yokoyama   +8 more
openaire   +5 more sources

Evaluation and Optimization of the Anti-Melanogenic Activity of 1-(2-Cyclohexylmethoxy-6-hydroxy-phenyl)-3-(4-hydroxymethyl-phenyl)-propenone Derivatives

open access: yesMolecules, 2019
The chemical modification and optimization of biologically active compounds are essential steps in the identification of promising lead compounds for drug development.
Byung-Hak Kim   +3 more
doaj   +1 more source

How to perform RT-qPCR accurately in plant species?: a case study on flower colour gene expression in an azalea (Rhododendron simsii hybrids) mapping population [PDF]

open access: yes, 2013
Background: Flower colour variation is one of the most crucial selection criteria in the breeding of a flowering pot plant, as is also the case for azalea (Rhododendron simsii hybrids).
De Keyser, Ellen   +3 more
core   +2 more sources

Antimicrobial, Antioxidant, and Anticancer Activities of Some Novel Isoxazole Ring Containing Chalcone and Dihydropyrazole Derivatives

open access: yesMolecules, 2020
Our previous work identified isoxazole-based chalcones and their dihydropyrazole derivatives as two important five-membered heterocycles having antitubercular activity.
A. Shaik   +5 more
semanticscholar   +1 more source

Trans-Chalcone Attenuates Pain and Inflammation in Experimental Acute Gout Arthritis in Mice

open access: yesFrontiers in Pharmacology, 2018
Gouty arthritis is characterized by an intense inflammatory response to monosodium urate crystals (MSU), which induces severe pain and reduction in the life quality of patients.
Larissa Staurengo-Ferrari   +12 more
doaj   +1 more source

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