Results 101 to 110 of about 4,595,378 (204)

Phytochemical and biological activities of Silene viridiflora extractives. Development and validation of a HPTLC method for quantification of 20-hydroxyecdysone

open access: yes, 2019
Silene viridifiora (Caryophyllaceae) has adaptogen, tonic, actoprotector and immunomodulator properties that are mainly attributed to ecdysteroids. The aim of the present study is to investigate the chemical constituents of essential oil as well as the ...
Gokhan Zengin   +15 more
core   +1 more source

Papua New Guinea: a 20/20 Vision [PDF]

open access: yes, 1997
The conference ' Papua New Guinea: A 20 / 20 Vision' gathered together in Port Moresby policymakers, government officials and the business community and invited them to stop and think about Papua New Guinea's track record since independence. The results,
Papua New Guinea: a 20/20 Vision conference
core  

Quinoa extract enriched in 20-hydroxyecdysone affects energy homeostasis and intestinal fat absorption in mice fed a high-fat diet

open access: yes, 2014
In a previous study, we have demonstrated that a supplementation of a high-fat diet with a quinoa extract enriched in 20-hydroxyecdysone (QE) or pure 20-hydroxyecdysone (20E) could prevent the development of obesity.
Foucault, Anne-Sophie   +8 more
core   +1 more source

L'arrêt du développement chez les lépidoptères : la 20-hydroxyecdysone est-elle toujours impliquée ?

open access: yes, 2006
Le développement des insectes est régulé par diverses hormones dont les deux principales sont la 20-hydroxyecdysone et l'hormone juvénile. Certains facteurs endogènes ou exogènes comme la diapause et le parasitisme, respectivement, peuvent perturber le ...
Frisco, Caroline
core  

20-Hydroxyecdysone causes increased aggressiveness in female American lobsters, Homarus americanus

open access: yes, 2001
Lobsters become transiently more aggressive before ecdysis. This aggressiveness accompanies an increase in hemolymph titers of 20-hydroxyecdysone (20-HE).
Kass-Simon, G., Bolingbroke, M.
core   +1 more source

Replacement of fish meal with full fat Hermetia illucens modulates hepatic FXR signaling in juvenile rainbow trout (Oncorhynchus mykiss): Exploring a potential role of ecdysteroids

open access: yesHeliyon
The present study was conducted to investigate the effects of fish meal (FM) replacement with full fat Hermetia illucens (HI) on the molecular mechanisms regulating lipid and bile salt (BA) homeostasis in rainbow trout (Oncorhynchus mykiss) juveniles. We
Paolo Cocci   +5 more
doaj   +1 more source

Spinacia oleracea L. Baby Leaves as a Source of Bioactive Principles: The Chemical Profiling of Eco-Sustainable Extracts by Using LC-ESI/HRMS- and 1H NMR-Based Metabolomics

open access: yesFoods
Spinacia oleracea L. cultivar platypus leaves are identified as a functional food due to their nutrient composition which promotes health beyond basic nutrition. Considering the increasing use of food supplements, S.
Antonietta Cerulli   +3 more
doaj   +1 more source

Supercritical Fluid Fractionation for 20-Hydroxyecdysone Enrichment in Leuzea carthamoides Extract

open access: yes, 2010
Supercritical fluid extraction of 20-hydroxyecdysone (20-HE) using pure and modified carbon dioxide from seeds of Leuzea carthamoides was studied.
Sajfrtová, Marie
core  

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