Results 31 to 40 of about 8,381 (162)

Recent Advances in Determination Methods of Fatty Acid Markers in Royal Jelly

open access: yesShipin gongye ke-ji, 2023
Royal jelly is a yellowish, creamy and acidic substance secreted by mandibular and hypopharyngeal glands of young worker bees. Fatty acids including (E)-10-hydroxy-2-decenoic acid, 10-hydroxydecanoic acid, 3,10-dihydroxydecanoic acid, 8-hydroxyoctanoic ...
Xinyu YU   +4 more
doaj   +1 more source

Royal jelly production with queens produced by single and double grafting in Africanized honeybee colonies

open access: yesActa Scientiarum: Animal Sciences, 2019
The objective of this research was to evaluate royal jelly production from Africanized honeybee queens of different lineages (lineage selected for honey production, lineage selected for royal jelly production and unselected) produced by single and double
Pedro Rosa Santos   +3 more
doaj   +1 more source

Long-Term Supplementation of Royal Jelly (Raydel®) Improves Zebrafish Growth, Embryo Production and Survivability, Blood Lipid Profile and Functionality of Vital Organs: A 72-Weeks’ Consumption Study

open access: yesPharmaceuticals
Royal jelly is a honeybee product with substantial pharmacological and health promotional activities. Nevertheless, the health implications associated with the prolonged dietary supplementation of royal jelly have yet to be elucidated extensively. Herein,
Kyung-Hyun Cho   +3 more
doaj   +1 more source

Protective Effects of Royal Jelly on the Reproductive System of Male Mice Treated with Daunorubicin

open access: yesمجله علمی دانشگاه علوم پزشکی کردستان, 2022
Background and Aim: Daunorubicin is an effective antibiotic for the chemotherapy of various cancers. To prevent damage to healthy cells during chemotherapy, it is recommended to change this treatment or protect healthy cells from chemotherapeutic agents ...
Mansour Safaei Pourzamani   +4 more
doaj  

Identification of genes related to high royal jelly production in the honey bee (Apis mellifera) using microarray analysis

open access: yesGenetics and Molecular Biology, 2017
China is the largest royal jelly producer and exporter in the world, and high royal jelly-yielding strains have been bred in the country for approximately three decades.
Hongyi Nie   +9 more
doaj   +1 more source

Antibacterial and antioxidant activity of royal jelly collected from geographical regions with different climates in the north of Iran

open access: yesBulgarian Journal of Veterinary Medicine, 2022
Royal jelly is one of the most important bee products. The biological activities of royal jelly can be influenced by various factors such as geographic origin, climatic conditions, vegetation.
F. Haji Mohammad   +2 more
doaj   +1 more source

ANTIBACTERIAL EFFECTS OF FRESH AND PRESERVED ROYAL JELLY

open access: yesVeterinaria, 2013
Antibacterial effects of the fresh royal jelly, royal jelly stored at 4 °C and -40 °C for a period of 12 months against reference and isolated bacterial strains from the different clinical samples, were tested and compared by the diffusion test.
Zinka Maksimović, Maid Rifatbegović
doaj  

Chemical Composition and Nutritional Value of Royal Jelly Samples Obtained from Honey Bee (Apis mellifera) Hives Fed on Oak and Rapeseed Pollen Patties

open access: yesInsects
Young workers, i.e., nurse honey bees, synthesize and secrete royal jelly to feed the brood and queen. Since royal jelly is a protein-rich substance, the quality of royal jelly may be influenced by the consumption of feed with varying protein content. We
Sampat Ghosh, Chuleui Jung
doaj   +1 more source

Quality indicators of compositions from drone brood and royal jelly [PDF]

open access: yesE3S Web of Conferences
The purpose of the work was to compare two technological methods for preparing a combined product from royal jelly and drone brood. Methodology. The research was carried out at the Federal Scientific Center for Beekeeping.
Mitrofanov Dmitriy   +2 more
doaj   +1 more source

Royal Jelly: Chemistry, Storage and Bioactivities

open access: yesJournal of Apicultural Science, 2019
Abstract Royal jelly (RJ) has been known for centuries, but in the last 5-6 decades its systematic production and consumption has increased. RJ is secreted by the hypopharyngeal and mandibular glands of worker honeybees ( Apis mellifera ).
Maghsoudlou, Atefe   +3 more
openaire   +3 more sources

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