Search Results - "Biron, David"
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Exposure to sublethal doses of fipronil and thiacloprid highly increases mortality of honeybees previously infected by Nosema ceranae
Published in PloS one (28-06-2011)“…The honeybee, Apis mellifera, is undergoing a worldwide decline whose origin is still in debate. Studies performed for twenty years suggest that this decline…”
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Aphids in focus: unravelling their complex ecology and evolution using genetic and molecular approaches
Published in Biological journal of the Linnean Society (28-02-2020)“…Abstract Aphids are renowned plant parasites of agriculture, horticulture and forestry, causing direct physical damage by sucking phloem and especially by…”
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Assessing radiation dosimetry for microorganisms in naturally radioactive mineral springs using GATE and Geant4-DNA Monte Carlo simulations
Published in PloS one (12-10-2023)“…Mineral springs in Massif Central, France can be characterized by higher levels of natural radioactivity in comparison to the background. The biota in these…”
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Sleep and Development in Genetically Tractable Model Organisms
Published in Genetics (Austin) (01-05-2016)“…Sleep is widely recognized as essential, but without a clear singular function. Inadequate sleep impairs cognition, metabolism, immune function, and many other…”
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Parasite-insecticide interactions: a case study of Nosema ceranae and fipronil synergy on honeybee
Published in Scientific reports (22-03-2012)“…In ecosystems, a variety of biological, chemical and physical stressors may act in combination to induce illness in populations of living organisms. While…”
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Neurobiology of Caenorhabditis elegans Locomotion: Where Do We Stand?
Published in Bioscience (01-06-2014)“…Animals use a nervous system for locomotion in some stage of their life cycle. The nematode Caenorhabditis elegans, a major animal model for almost all fields…”
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Host-parasite molecular cross-talk during the manipulative process of a host by its parasite
Published in Journal of experimental biology (01-01-2013)“…Many parasite taxa are able to alter a wide range of phenotypic traits of their hosts in ways that seem to improve the parasite's chance of completing its life…”
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Automatic detection and classification of honey bee comb cells using deep learning
Published in Computers and electronics in agriculture (01-03-2020)“…•Development of a script for scale invariant cells detection.•Using semantic segmentation, we removed most of the cells false detections.•Comparison of 11 deep…”
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Serotonin-dependent kinetics of feeding bursts underlie a graded response to food availability in C. elegans
Published in Nature communications (01-02-2017)“…Animals integrate physiological and environmental signals to modulate their food uptake. The nematode C. elegans , whose food uptake consists of pumping…”
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Differential proteomic analysis of midguts from Nosema ceranae-infected honeybees reveals manipulation of key host functions
Published in Journal of invertebrate pathology (01-09-2014)“…[Display omitted] •Proteins were modulated in the honeybee midgut by the microsporidia Nosema ceranae.•Modulated functions are energy production, innate…”
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Glia Modulate a Neuronal Circuit for Locomotion Suppression during Sleep in C. elegans
Published in Cell reports (Cambridge) (06-03-2018)“…Glia have been suggested to regulate sleep-like states in vertebrates and invertebrates alike. In the nematode Caenorhabditis elegans, sleep is associated with…”
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12
Virus-to-prokaryote ratio in spring waters along a gradient of natural radioactivity
Published in Hydrobiologia (01-03-2023)“…Although a strong link between viruses and prokaryotes is commonly known to exist in aquatic systems, few studies have investigated their relationship in…”
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Reducing the ionizing radiation background does not significantly affect the evolution of Escherichia coli populations over 500 generations
Published in Scientific reports (17-10-2019)“…Over millennia, life has been exposed to ionizing radiation from cosmic rays and natural radioisotopes. Biological experiments in underground laboratories have…”
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Hijacking of host cellular functions by an intracellular parasite, the microsporidian Anncaliia algerae
Published in PloS one (26-06-2014)“…Intracellular pathogens including bacteria, viruses and protozoa hijack host cell functions to access nutrients and to bypass cellular defenses and immune…”
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15
Reproducibility and consistency of proteomic experiments on natural populations of a non-model aquatic insect
Published in PloS one (18-08-2014)“…Population proteomics has a great potential to address evolutionary and ecological questions, but its use in wild populations of non-model organisms is…”
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Distinct unfolded protein responses mitigate or mediate effects of nonlethal deprivation of C. elegans sleep in different tissues
Published in BMC biology (28-08-2017)“…Disrupting sleep during development leads to lasting deficits in chordates and arthropods. To address lasting impacts of sleep deprivation in Caenorhabditis…”
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Simulating the Impact of the Natural Radiation Background on Bacterial Systems: Implications for Very Low Radiation Biological Experiments
Published in PloS one (16-11-2016)“…At very low radiation dose rates, the effects of energy depositions in cells by ionizing radiation is best understood stochastically, as ionizing particles…”
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Hygroregulation, a key ability for eusocial insects: Native Western European honeybees as a case study
Published in PloS one (08-02-2019)“…Sociality has brought many advantages to various hymenoptera species, including their ability of regulating physical factors in their nest (e.g., temperature)…”
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Automatic detection of prosodic boundaries in spontaneous speech
Published in PloS one (03-05-2021)“…Automatic speech recognition (ASR) and natural language processing (NLP) are expected to benefit from an effective, simple, and reliable method to…”
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Nosema ceranae, Fipronil and their combination compromise honey bee reproduction via changes in male physiology
Published in Scientific reports (17-08-2017)“…The honey bee is threatened by biological agents and pesticides that can act in combination to induce synergistic effects on its physiology and lifespan. The…”
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