Results 41 to 50 of about 2,989 (213)

Rapid identification and genotyping of the honeybee pathogen Paenibacillus larvae by combining culturing and multiplex quantitative PCR [PDF]

Open Veterinary Journal, 2020
Background: American Foulbrood (AFB) is a devastating disease of honey bee (Apis mellifera) larvae caused by the spore-forming, Gram-positive bacterium Paenibacillus larvae. In most countries, the law requires mandatory reporting of AFB to the veterinary
Hannes Beims, Martina Janke, Werner von der Ohe, Michael Steinert   +3 more
doaj   +1 more source

Sporicidal Activities of Disinfectants on Paenibacillus larvae.

Journal of Veterinary Medical Science, 1997
Sporicidal activities of glutaraldehyde, sodium hypochlorite, povidone iodine, ethylene oxide gas, chlorhexidine gluconate, and didecyl dimethylammonium chloride on wet and dry spores of Paenibacillus larvae (basonym: Bacillus larvae) were evaluated for control of honeybee American foulbrood.
OKAYAMA, Atsuko, SAKOGAWA, Tomoko, NAKAJIMA, Chie, HAYAM, Toyoaki   +3 more
openaire   +3 more sources

Isolation and Characterization of Phages Active against Paenibacillus larvae Causing American Foulbrood in Honeybees in Poland

Viruses, 2021
The aim of this study was the isolation and characterization, including the phage effect on honeybees in laboratory conditions, of phages active against Paenibacillus larvae, the causative agent of American Foulbrood—a highly infective and easily ...
Ewa Jończyk-Matysiak, Barbara Owczarek, Ewa Popiela, Kinga Świtała-Jeleń, Paweł Migdał, Martyna Cieślik, Norbert Łodej, Dominika Kula, Joanna Neuberg, Katarzyna Hodyra-Stefaniak, Marta Kaszowska, Filip Orwat, Natalia Bagińska, Anna Mucha, Agnieszka Belter, Mirosława Skupińska, Barbara Bubak, Wojciech Fortuna, Sławomir Letkiewicz, Paweł Chorbiński, Beata Weber-Dąbrowska, Adam Roman, Andrzej Górski   +22 more
doaj   +1 more source

Summary statistics of concentrations of Paenibacillus larvae spores from individual hives.

, 2022
Summary statistics of concentrations of Paenibacillus larvae spores from individual hives.
Geoff Wilson (5526224), Colby D. Klein (11149092), Sarah C. Wood (4730634), Jessica E. DeBruyne (12054953), Jenna Thebeau (12054956), Antonio C. Ruzzini (1481434), Mohsen Sharafi (7349057), Michael W. Zabrodski (11149098), LaRhonda Sobchishin (12054962), Ivanna V. Kozii (4730628), Igor Medici de Mattos (12054959), Tasha Epp (398837), Igor Moshynskyy (6452336), Elemir Simko (4730625)   +13 more
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Isolation, characterization, and comparative genomic analysis of vB_PlaP_SV21, new bacteriophage of Paenibacillus larvae

, 2021
Paenibacillus larvae cause an American foulbrood disease (AFB) that is responsible for the extinction of honeybee colonies and is a honeybee bacterial disease that has to be obligatory notified worldwide.
Akpınar, Rahşan, Bozdeveci, Arif, Karaoğlu, Şengül Alpay   +2 more
core   +1 more source

Short communication: Antimicrobial activity of indoleacetic, gibberellic and coumaric acids against Paenibacillus larvae and its toxicity against Apis mellifera

Spanish Journal of Agricultural Research, 2020
Aim of study: To explore three isolated phytomolecules: indoleacetic acid (IAA), gibberellic acid (GA), and the secondary metabolite p-coumaric acid (CUM): (1) evaluating their toxicity against Apis mellifera larvae and adults under controlled conditions
Nicolás Szawarski, Pablo Giménez-Martínez, Giulia Mitton, Pedro Negri, Facundo Meroi Arcerito, María P. Moliné, Sandra Fuselli, Martín Eguaras, Lorenzo Lamattina, Matías Maggi   +9 more
doaj   +1 more source

Double-coated microencapsulation of honeybee endogenous probiotics as a new strategy for the biocontrol of the American foulbrood disease

Egyptian Journal of Biological Pest Control, 2022
Background American foulbrood (AFB) is one of the potent and highly contagious bacterial diseases affecting honeybees of Apis mellifera and A. cerana species. Paenibacillus larvae larvae (P. l. larvae) is the causative agent of AFB.
Fatma Mahmoud, Eman E. Essa, Rasha M. A. Farag, Akila M. El Shafei, Ahmed S. Abou zeid, Hayam A. E. Sayed, Shireen A. M. Ma’moun   +6 more
doaj   +1 more source

High Honey Bee Losses in the winter of 2016-2017 in Timiș County, Romania

Scientific Papers Animal Science and Biotechnologies, 2023
Beginning with November 2016 beekeepers from Timiș county reported bee colonies losses. During the winter months the situation became more the situation has become more severe, increasing losses of bee families.
Daniela Moţ, Ileana Nichita, Emil Tîrziu, Teodor Moţ   +3 more
doaj  

Quantitative Nondestructive Assessment of Paenibacillus larvae in Apis mellifera Hives

, 2020
© Springer Nature Switzerland AG 2020. Paenibacillus larvae is a Gram-positive spore forming bacterium and is the causative agent of American Foulbrood (AFB), a highly contagious infectious disease of Apis Mellifera (the European honey bee), which ...
Hansbro, P, Horvat, J, Lyall, D, Stanwell, P   +3 more
core   +1 more source

C3larvin Toxin, an ADP-ribosyltransferase from Paenibacillus larvae [PDF]

Journal of Biological Chemistry, 2015
C3larvin toxin was identified by a bioinformatic strategy as a putative mono-ADP-ribosyltransferase and a possible virulence factor from Paenibacillus larvae, which is the causative agent of American Foulbrood in honey bees. C3larvin targets RhoA as a substrate for its transferase reaction, and kinetics for both the NAD(+) (Km = 34 ± 12 μm) and RhoA ...
Daniel, Krska, Ravikiran, Ravulapalli, Robert J, Fieldhouse, Miguel R, Lugo, A Rod, Merrill   +4 more
openaire   +2 more sources