Results 31 to 40 of about 5,103 (188)

Potential of Wormwood and Oak Bark-Based Supplement in Health Improvement of Nosema ceranae-Infected Honey Bees [PDF]

open access: yesAnimals
Nosema ceranae, a microsporidian parasite, as one of the stressors that contribute to honey bee decline, has a significant negative impact on the longevity, productivity, and reproductive capacity of honey bee colonies.
Uros Glavinic   +6 more
doaj   +2 more sources

Chito-Oligosaccharide and Propolis Extract of Stingless Bees Reduce the Infection Load of Nosema ceranae in Apis dorsata (Hymenoptera: Apidae) [PDF]

open access: yesJournal of Fungi, 2022
Nosema ceranae is a microsporidian that infects Apis species. Recently, natural compounds have been proposed to control nosemosis and reduce its transmission among honey bees.
Rujira Ponkit   +6 more
doaj   +2 more sources

Nosema ceranae an emergent pathogen of Apis mellifera in Chile [PDF]

open access: yesParasitology Research, 2012
The microsporidian Nosema apis and Nosema ceranae have been associated with colony disorders of Apis mellifera and Apis cerana, respectively. N. apis is endemic in South America. Recently, N. ceranae has been detected in Brazil, Uruguay and Argentina. No report of its presence, distribution and prevalence in Chile is available.
Jessica, Martínez   +2 more
openaire   +3 more sources

Development of Enzyme-Linked Immunosorbent and Immunochromatography Assays for Diagnosing Nosema ceranae Infection in Honey Bees [PDF]

open access: yesInsects
Nosema ceranae (N. ceranae) infection is prevalent globally, causing a decline in bee populations and significant economic losses to apiarists. Although several methods have been proposed for diagnosing Nosema infections, limitations in these methods ...
Jae Kwon Lee
doaj   +2 more sources

Nosema ceranae in European honey bees (Apis mellifera)

open access: yesJournal of Invertebrate Pathology, 2010
Nosema ceranae is a microsporidian parasite described from the Asian honey bee, Apis cerana. The parasite is cross-infective with the European honey bee, Apis mellifera. It is not known when or where N. ceranae first infected European bees, but N. ceranae has probably been infecting European bees for at least two decades. N.
Sveriges lantbruksuniversitet.   +1 more
openaire   +3 more sources

Advances in Nosema ceranae control

open access: yes, 2022
donosne pčele (Apis mellifera). Izaziva bolest nozemozu (nozematozu) i u zavisnosti od stepena infekcije i jačine pčelinjih društava, ostavlja značajne posledice na zdravlje, reproduktivne i produktivne sposobnosti pčela.
Ristanić, Marko   +6 more
core   +5 more sources

Investigation of Nosema apis and Nosema ceranae in bees by Multiplex PCR in Kırıkkale Region

open access: yesEurasian Journal of Veterinary Sciences, 2023
Aim: The aim of this study was conducted to determine the presence and prevalence of Nosemosis in honeybees in Kırıkkale region by Multiplex PCR. Materials and Methods: Samples were collected from 52 apiaries in Kırıkkale City Center, Bahşili, Balışeyh, Keskin, Sulakyurt and Yahşihan districts.
Meral Aydenizoz, Ali Can Yorulmaz
openaire   +4 more sources

A serological method for detection of Nosema ceranae [PDF]

open access: yesJournal of Applied Microbiology, 2012
We developed a new method for detection of the intracellular parasite, Nosema ceranae, one of the most economically devastating pathogens of the honeybee.The SWP-32 antibody was used for the development of an enzyme-linked immunosorbent assay (ELISA). We also compared the efficiency of this ELISA to microscopy and quantitative real-time (qRT) PCR, the ...
K A, Aronstein   +2 more
openaire   +2 more sources

Comparative Identification of MicroRNAs in Apis cerana cerana Workers’ Midguts in Response to Nosema ceranae Invasion [PDF]

open access: yesInsects, 2019
Here, the expression profiles and differentially expressed miRNAs (DEmiRNAs) in the midguts of Apis cerana cerana workers at 7 d and 10 d post-inoculation (dpi) with N. ceranae were investigated via small RNA sequencing and bioinformatics. Five hundred and twenty nine (529) known miRNAs and 25 novel miRNAs were identified in this study, and the ...
Chen, Dafu   +11 more
openaire   +4 more sources

Molecular and phylogenetic characterization of honey bee viruses, Nosema microsporidia, protozoan parasites, and parasitic mites in China [PDF]

open access: yes, 2013
China has the largest number of managed honey bee colonies, which produce the highest quantity of honey and royal jelly in the world; however, the presence of honey bee pathogens and parasites has never been rigorously identified in Chinese apiaries.
Li, Tianbang   +7 more
core   +1 more source

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