Results 41 to 50 of about 717,782 (176)

10-Hydroxy-Δ2-decenoic acid in the honeybee(Apis mellifera) [PDF]

open access: yes, 1959
RESP ...
Callow, R. K.   +2 more
core   +1 more source

Physicochemical composition of pure and adulterated royal jelly

open access: yesQuímica Nova, 2007
The physicochemical composition of pure royal jelly as well as of some adulterated samples was analyzed by determining moisture, ash, lipids, nitrogen/proteins, carbohydrates, starch and 10- HDA (10-hydroxy-2-decenoic acid).
Luis Henrique Garcia-Amoedo   +1 more
doaj   +1 more source

Straightforward, Metal-free, and Stereoselective Synthesis of 9-Oxo- and 10-Hydroxy-2(E)-decenoic acids, Important Components of Honeybee (Apis mellifera) secretions [PDF]

open access: yes, 2012
10-Hydroxy-2E-decenoic (10-HDA) and 9-oxo-2E-decenoic (9-ODA) acids, two components identified in honeybee secretions, have both received considerable recent interest due to their involvement in caste switch and maintenance.
Marisabella Santoriello   +5 more
core   +4 more sources

Therapeutic Properties of Bioactive Compounds from Different Honeybee Products

open access: yesFrontiers in Pharmacology, 2017
Honeybees produce honey, royal jelly, propolis, bee venom, bee pollen, and beeswax, which potentially benefit to humans due to the bioactives in them. Clinical standardization of these products is hindered by chemical variability depending on honeybee ...
Laura Cornara   +3 more
doaj   +1 more source

Determination of trans-10-hydroxy-2-decenoic acid content in pure royal jelly and royal jelly products by column liquid chromatography [PDF]

open access: yes, 1999
In this research, several royal jellies and commercial products containing royal jelly were analysed for their trans-10-hydroxy-2-decenoic acid (10-HDA) content by using a column liquid chromatography technique. Ten samples claimed to be pure royal jelly,
Mahmut Genç   +3 more
core   +1 more source

Myosin-cross-reactive antigen (MCRA) protein from Bifidobacterium breve is a FAD-dependent fatty acid hydratase which has a function in stress protection [PDF]

open access: yes, 2011
peer-reviewedBackground The aim of this study was to determine the catalytic activity and physiological role of myosin-cross-reactive antigen (MCRA) from Bifidobacterium breve NCIMB 702258. MCRA from B.
Cornelia Göbel   +20 more
core   +1 more source

Effects of ursodeoxycholic acid on synthesis of cholesterol and bile acids in healthy subjects [PDF]

open access: yes, 2004
Background/Aims: Ursodeoxycholic acid ( UDCA) decreases biliary secretion of cholesterol and is therefore used for the dissolution of cholesterol gallstones.
Thiessen, K.   +5 more
core   +1 more source

Study of the Royal Jelly Free Fatty Acids by Liquid Chromatography-High Resolution Mass Spectrometry (LC-HRMS)

open access: yesMetabolites, 2020
The lipidome of royal jelly (RJ) consists of medium-chained (8−12 carbon atoms) free fatty acids. We present herein a liquid chromatography-high resolution mass spectrometry (HRMS) method that permits the determination of RJ fatty acids and at the ...
Maroula G. Kokotou   +3 more
doaj   +1 more source

10-hydroxy-2E-decenoic acid (10HDA) does not promote caste differentiation in Melipona scutellaris stingless bees [PDF]

open access: yes, 2021
In bees from genus Melipona, differential feeding is not enough to fully explain female polyphenism. In these bees, there is a hypothesis that in addition to the environmental component (food), a genetic component is also involved in caste ...
Venturini G.   +9 more
core   +1 more source

Potential protective effect of Trans-10-hydroxy-2-decenoic acid on the inflammation induced by Lipoteichoic acid

open access: yesJournal of Functional Foods, 2018
Royal jelly (RJ) is known as a functional food for its diverse health-beneficial properties and complicated chemical compositions. Trans-10-hydroxy-2-decenoic acid (10-HDA) is the exclusive lipid component in RJ. In the present study, the in vitro anti-inflammatory effect of 10-HDA in LTA (Lipoteichoic acid from Staphylococcus aureus) induced RAW 264.7
Yi-Fan Chen   +6 more
openaire   +2 more sources

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