Results 31 to 40 of about 2,123 (203)

Quantitation of Ecdysterone and Targeted Analysis of WADA-Prohibited Anabolic Androgen Steroids, Hormones, and Metabolic Modulators in Ecdysterone-Containing Dietary Supplements

open access: yesSeparations, 2023
The aim of our research was to perform a comprehensive study of ecdysterone (ECD)-containing dietary supplements (DSs). Two analytical methods were optimised according to the expected concentration of the target compounds: quantitation of ECD by liquid ...
Zoltán Pálinkás   +2 more
doaj   +1 more source

Investigations into the human metabolism of ecdysterone

open access: yesDrug Testing and Analysis, 2023
AbstractThe possible performance‐enhancing effects and medical benefits of ecdysterone (ECDY) have been discussed several times throughout the last decades. In 2020, the World Anti‐Doping Agency include ECDY in their monitoring programme and continued this prevalence study until now.
Thomas Piper, Mario Thevis
openaire   +2 more sources

Comparison between the Biological Active Compounds in Plants with Adaptogenic Properties (Rhaponticum carthamoides, Lepidium meyenii, Eleutherococcus senticosus and Panax ginseng)

open access: yesPlants, 2021
Background: In the 1960s, research into plant adaptogens began. Plants with adaptogenic properties have rich phytochemical compositions and have been used by humanity since ancient times.
Velislava Todorova   +2 more
doaj   +1 more source

A novel class of anabolic agents? [PDF]

open access: yes, 2015
Increasing numbers of dietary supplements with ecdysteroids are marketed as “natural anabolic agents”. Results of recent studies suggested that their anabolic effect is mediated by estrogen receptor (ER) binding. Within this study the anabolic potency of
Botrè, F.   +5 more
core   +1 more source

Immunomodulatory Mechanisms of Rehmanniae Radix Praeparata-Achyranthes Root-Chinese Angelica Root Combination in Nontraumatic Osteonecrosis of the Femoral Head: A Comprehensive Network Pharmacology and Molecular Docking Study Focusing on Immunological Pathways. [PDF]

open access: yesMediators Inflamm
Objective Nontraumatic osteonecrosis of the femoral head (NONFH) is a devastating condition characterised by immune dysregulation and sterile inflammation, which are increasingly acknowledged as central pathogenic mechanisms. This study aims to identify the core herbal combination for NONFH and systematically explore its immunomodulatory effects and ...
Li X   +9 more
europepmc   +2 more sources

Pedicularis L. Genus. Systematics, botany, phytochemistry, chemotaxonomy, ethnopharmacology, and other [PDF]

open access: yes, 2019
In this review, the relevance of the plant species belonging to the Pedicularis L. genus has been considered from different points of view. Particular emphasis was given to phytochemistry and ethnopharmacology, since several classes of natural compounds ...
Bianco, Armandodoriano   +13 more
core   +1 more source

Phytobiotics in world practice: plant species and active substances, efficiency and limitations, perspectives (review)

open access: yesАграрная наука Евро-Северо-Востока, 2021
In the review the historical preconditions for implementation and the state of use (for 2021) of phytogenic substances as growth and productivity stimulators of farm animals are considered.
N. P. Timofeev
doaj   +1 more source

Survival and Response Molting of Mud Crab (Scylla Olivacea) Injected with Murbey (Morus Spp.) Leave Extract [PDF]

open access: yes, 2015
The soft shell crab productivity has been hampered due to the long rearing time and unsimultaneous molting of the crab. This study aimed to determine the effect of murbey (Morus spp.) leave extract as molting stimulant on Scylla olivacea and its best ...
Herlinah, H. (Herlinah)   +3 more
core   +1 more source

Pharmakokinetik und Metabolismus des 20-Hyroxyecdysons im Menschen [PDF]

open access: yes, 2003
Ecdysteroide sind Steroidhormone, die in Arthropoden und im Pflanzenreich vorkommen. Sie werden vom Menschen in relevanter Menge über die Nahrung aufgenommen.
Brandt, Felix Wolfgang   +1 more
core   +1 more source

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