Results 161 to 170 of about 6,143 (210)

The Sublethal Effects of Neonicotinoids on Honeybees. [PDF]

Biology (Basel)
Ahsan Z, Wu Z, Lin Z, Ji T, Wang K.
europepmc   +1 more source

Establishment and application of a loop-mediated isothermal amplification method based on <i>MetAP2</i> gene for the detection of <i>Nosema bombycis</i> in silkworms (<i>Bombyx mori</i>). [PDF]

Front Vet Sci
Qazi IH, Yuan T, Yang S, Angel C, Liu J.
europepmc   +1 more source

BeSafeBeeHoney - BeeForward: Exploring Beekeeping Innovations and Science. [PDF]

BMC Proc
europepmc   +1 more source

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Improving molecular discrimination of Nosema apis and Nosema ceranae

Journal of Invertebrate Pathology, 2013
Nosema apis and Nosema ceranae are the causative agents of nosemosis, a contagious honeybee disease that weakens bee colonies. The species are discriminated through several PCR-based methods including a multiplex PCR recommended by the World Organization for Animal Health (OIE).
Jérôme, Carletto, Philippe, Blanchard, Aurélie, Gauthier, Frank, Schurr, Marie-Pierre, Chauzat, Magali, Ribière   +5 more
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Asymmetrical coexistence of Nosema ceranae and Nosema apis in honey bees

Journal of Invertebrate Pathology, 2009
Globalization has provided opportunities for parasites/pathogens to cross geographic boundaries and expand to new hosts. Recent studies showed that Nosema ceranae, originally considered a microsporidian parasite of Eastern honey bees, Apis cerana, is a disease agent of nosemosis in European honey bees, Apis mellifera, along with the resident species ...
Yanping, Chen, Jay D, Evans, Liang, Zhou, Humberto, Boncristiani, Kiyoshi, Kimura, Tieguang, Xiao, A M, Litkowski, Jeffery S, Pettis   +7 more
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Comparative development and tissue tropism of Nosema apis and Nosema ceranae

Journal of Invertebrate Pathology, 2013
The two etiological agents of nosema disease in honey bees, Nosema apis and Nosema ceranae (Microsporidia: Nosematidae), reproduce in the midgut tissues of the host. N. apis is tissue specific but the development and tissue tropism of N. ceranae is not well understood.
Wei-Fone, Huang, Leellen F, Solter
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Comparative virulence and competition between Nosema apis and Nosema ceranae in honey bees (Apis mellifera)

Journal of Invertebrate Pathology, 2015
Honey bees (Apis mellifera) are infected by two species of microsporidia: Nosema apis and Nosemaceranae. Epidemiological evidence indicates that N. ceranae may be replacing N. apis globally in A. mellifera populations, suggesting a potential competitive advantage of N. ceranae.
Meghan O, Milbrath, Toan, van Tran, Wei-Fong, Huang, Leellen F, Solter, David R, Tarpy, Frank, Lawrence, Zachary Y, Huang   +6 more
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Microsporidia infecting Apis mellifera : coexistence or competition. Is Nosema ceranae replacing Nosema apis ?

Environmental Microbiology, 2011
Summary Nosema ceranae has been suggested to be replacing Nosema apis in some populations of Apis mellifera honeybees.
Raquel, Martín-Hernández, Cristina, Botías, Encarna Garrido, Bailón, Amparo, Martínez-Salvador, Lourdes, Prieto, Aránzazu, Meana, Mariano, Higes   +6 more
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African honey bees (Apis mellifera scutellata) and nosema (Nosema apis) infections

Journal of Apicultural Research, 2003
SUMMARYNosema apis has been found on all continents where there is beekeeping using Apis mellifera. However, there are few data on the prevalence and impact of Nosema apis in honey bee colonies in tropical climates and it may be uncertain if all records of microsporidia in honey bees actually are records of the same parasite. Also, the development of N.
Ingemar Fries, Susan B Slemenda, Alexandre da Silva, Norman J Pieniazek   +3 more
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