Results 31 to 40 of about 2,113 (192)

Queen mandibular pheromone: questions that remain to be resolved [PDF]

open access: yes, 2012
The discovery of ‘queen substance’, and the subsequent identification and synthesis of keycomponents of queen mandibular pheromone, has been of significant importance to beekeepers and to thebeekeeping industry.
A Brockmann   +153 more
core   +5 more sources

Health Effects of Bee Products: A Comprehensive Review. [PDF]

open access: yesFood Sci Nutr
Nutritional composition of bee products and some health effects. ABSTRACT Honey, bee pollen, propolis, bee bread, royal jelly, bee venom, beeswax, and apilarnil are among the bee‐derived products that may serve health‐related purposes, as they exhibit various biological activities such as antibacterial, antiviral, antifungal, antioxidant, anti ...
Sanlier N, Kaya EY, Yucel II.
europepmc   +2 more sources

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

Introducing a new breed of wine yeast: interspecific hybridisation between a commercial Saccharomyces cerevisiae wine yeast and Saccharomyces mikatae [PDF]

open access: yes, 2013
Interspecific hybrids are commonplace in agriculture and horticulture; bread wheat and grapefruit are but two examples. The benefits derived from interspecific hybridisation include the potential of generating advantageous transgressive phenotypes.
A Borneman   +52 more
core   +4 more sources

A review of selected bee products as potential anti-bacterial, anti-fungal, and anti-viral agents [PDF]

open access: yes, 2016
Antimicrobial resistance (AMR) is one of the greatest medical challenges the world faces. It was estimated recently that by 2050, AMR will account for 10 million extra deaths annually with additional economic costs in the region of $100 trillion.
Brown, Helen Louise   +3 more
core   +1 more source

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

In vivo and In vitro Interactions between Pseudomonas aeruginosa and Staphylococcus spp. [PDF]

open access: yes, 2017
The significance of polymicrobial infections is increasingly being recognized especially in a biofilm context wherein multiple bacterial species—including both potential pathogens and members of the commensal flora—communicate, cooperate, and compete ...
An Hotterbeekx   +3 more
core   +1 more source

Neuroprotective properties of queen bee acid by autophagy induction [PDF]

open access: yes, 2023
Autophagy is a conserved intracellular catabolic pathway that removes cytoplasmic components to contribute to neuronal homeostasis. Accumulating evidence has increasingly shown that the induction of autophagy improves neuronal health and extends ...
Alarcón-Gil, Jesús   +17 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

Decoding the genetic and functional diversity of the DSF Quorum-Sensing system in Stenotrophomonas maltophilia [PDF]

open access: yes, 2015
Stenotrophomonas maltophilia uses the Diffusible Signal Factor (DSF) quorum sensing (QS) system to mediate intra- and inter-specific signaling and regulate virulence-related processes.
Daura i Ribera, Xavier   +6 more
core   +2 more sources

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