Results 41 to 50 of about 3,578 (208)

Conducting an International, Exploratory Survey to Collect Data on Honey Bee Disease Management and Control

open access: yesApplied Sciences, 2021
The Istituto Zooprofilattico Sperimentale del Lazio e della Toscana (IZSLT) and the International Federation of Beekeepers’ Associations (Apimondia) set up a worldwide survey in 2015–2017 to gather information on beekeepers’ perceptions concerning good ...
Ziad Mezher   +6 more
doaj   +1 more source

Transfer of Sulfamethazine from Contaminated Beeswax to Honey [PDF]

open access: yes, 2010
A liquid chromatographic tandem mass spectrometric method for the determination of sulfa drugs in beeswax was developed. When performing residue control on beeswax intended for the fabrication of wax foundations, residues of sulfonamides were found.
Daeseleire, Els   +3 more
core   +1 more source

Honey bee age-dependent resistance against American foulbrood [PDF]

open access: yesApidologie, 2001
American foulbrood is a fatal disease of honeybee larvae. Larvae become infected by swal- lowing spores of P. larvae larvae that contaminate their food. Adult bees who transfer the spores and have close contact with larvae never become infected. Resistance to this bacterium was investi- gated in various larval stages and in adults of different ages ...
Karl Crailsheim   +1 more
openaire   +1 more source

Paenibacillus larvae Chitin-Degrading Protein PlCBP49 Is a Key Virulence Factor in American Foulbrood of Honey Bees [PDF]

open access: yes, 2014
Paenibacillus larvae, the etiological agent of the globally occurring epizootic American Foulbrood (AFB) of honey bees, causes intestinal infections in honey bee larvae which develop into systemic infections inevitably leading to larval death.
Fünfhaus, Anne   +6 more
core   +2 more sources

Core proteome mediated subtractive approach for the identification of potential therapeutic drug target against the honeybee pathogen Paenibacillus larvae [PDF]

open access: yesPeerJ
Background & Objectives American foulbrood (AFB), caused by the highly virulent, spore-forming bacterium Paenibacillus larvae, poses a significant threat to honey bee brood.
Sawsen Rebhi   +6 more
doaj   +2 more sources

Inducible versus constitutive social immunity: examining effects of colony infection on glucose oxidase and defensin-1 production in honeybees [PDF]

open access: yesRoyal Society Open Science, 2017
Honeybees use a variety of defence mechanisms to reduce disease infection and spread throughout the colony. Many of these defences rely on the collective action of multiple individuals to prevent, reduce or eradicate pathogens—often referred to as ...
Margarita M. López-Uribe   +2 more
doaj   +1 more source

In vitro evaluation of the effects of some plant essential oils on Paenibacillus larvae, the causative agent of American foulbrood

open access: yesBiotechnology & Biotechnological Equipment, 2016
Paenibacillus larvae is one of the major bacterial pathogens of honey bee broods and the causative agent of American foulbrood disease. The factors responsible for the pathogenesis of American foulbrood disease are still not fully understood, and the ...
Mohammad Javed Ansari   +8 more
doaj   +1 more source

Paenibacillus larvae Bacteremia in Injection Drug Users

open access: yesEmerging Infectious Diseases, 2010
Paenibacillus larvae causes American foulbrood in honey bees. We describe P. larvae bacteremia in 5 injection drug users who had self-injected honey-prepared methadone proven to contain P. larvae spores.
Siegbert Rieg   +7 more
doaj   +1 more source

High-resolution maps of Swiss apiaries and their applicability to study spatial distribution of bacterial honey bee brood diseases [PDF]

open access: yesPeerJ, 2019
Honey bees directly affect and are influenced by their local environment, in terms of food sources, pollinator densities, pathogen and toxin exposure and climate.
Raphael S. von Büren   +3 more
doaj   +2 more sources

Detection of American Foulbrood in a Bee Family from Timiş County

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
It seems that after information media lately have been detected more cases of American foulbrood in our country, but this is not yet known by the beekeepers. In November 2013 a beekeeper brought laboratory six dead bees and portions of honeycomb, because
Daniela Moţ
doaj  

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