Search Results - "Hebberecht, Laura"
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Experimental heatwaves compromise sperm function and cause transgenerational damage in a model insect
Published in Nature communications (13-11-2018)“…Climate change is affecting biodiversity, but proximate drivers remain poorly understood. Here, we examine how experimental heatwaves impact on reproduction in…”
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Rapid expansion and visual specialisation of learning and memory centres in the brains of Heliconiini butterflies
Published in Nature communications (07-07-2023)“…Changes in the abundance and diversity of neural cell types, and their connectivity, shape brain composition and provide the substrate for behavioral…”
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Cortex cis -regulatory switches establish scale colour identity and pattern diversity in Heliconius
Published in eLife (19-07-2021)“…In butterflies, wing colour pattern diversity and scale types are controlled by a few genes of large effect that regulate colour pattern switches between…”
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A modified method to analyse cell proliferation using EdU labelling in large insect brains
Published in PloS one (05-10-2023)“…The study of neurogenesis is critical to understanding of the evolution of nervous systems. Within invertebrates, this process has been extensively studied in…”
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5
Frequency of occurrence of HIV-1 dual infection in a Belgian MSM population
Published in PloS one (06-04-2018)“…HIV-1 dual infection is a condition that results from infection with at least two HIV-1 variants from different sources. The scarceness of information on this…”
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Single genome sequencing of near full-length HIV-1 RNA using a limiting dilution approach
Published in Journal of virological methods (01-12-2019)“…•Highly sensitive protocol for sequencing of near full-length HIV-1 RNA.•Single variant full genome amplification using a two-fragment strategy.•Limiting…”
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The evolution of adult pollen feeding did not alter postembryonic growth in Heliconius butterflies
Published in Ecology and evolution (01-06-2022)“…For many animals, the availability and provision of dietary resources can vary markedly between juvenile and adult stages, often leading to a temporal…”
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Decision tree for accurate infection timing in individuals newly diagnosed with HIV-1 infection
Published in BMC infectious diseases (29-11-2017)“…There is today no gold standard method to accurately define the time passed since infection at HIV diagnosis. Infection timing and incidence measurement is…”
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O1 Added value of HIV-1 DNA load analysis in routine patient monitoring
Published in Journal of Virus Eradication (01-09-2016)Get full text
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Longitudinal sequencing of HIV-1 infected patients with low-level viremia for years while on ART shows no indications for genetic evolution of the virus
Published in Virology (New York, N.Y.) (01-10-2017)“…HIV-infected patients on antiretroviral therapy (ART) may present low-level viremia (LLV) above the detection level of current viral load assays. In many cases…”
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Plasticity and genetic effects contribute to different axes of neural divergence in a community of mimetic Heliconius butterflies
Published in Journal of evolutionary biology (01-08-2023)“…Changes in ecological preference, often driven by spatial and temporal variation in resource distribution, can expose populations to environments with…”
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High level of novelty under the hood of convergent evolution
Published in Science (American Association for the Advancement of Science) (10-03-2023)“…Little is known about the extent to which species use homologous regulatory architectures to achieve phenotypic convergence. By characterizing chromatin…”
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A butterfly pan-genome reveals that a large amount of structural variation underlies the evolution of chromatin accessibility
Published in Genome research (01-10-2022)“…Despite insertions and deletions being the most common structural variants (SVs) found across genomes, not much is known about how much these SVs vary within…”
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Erratum: A butterfly pan-genome reveals that a large amount of structural variation underlies the evolution of chromatin accessibility
Published in Genome research (01-11-2022)Get full text
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15
A modified method to analyse cell proliferation using EdU labelling in large insect brains
Published in PloS one (01-01-2023)“…The study of neurogenesis is critical to understanding of the evolution of nervous systems. Within invertebrates, this process has been extensively studied in…”
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Quantification of total HIV-1 DNA in buffy coat cells, feasibility and potential added value for clinical follow-up of HIV-1 infected patients on ART
Published in Journal of clinical virology (01-09-2018)“…•qPCR for total HIV-1 DNA quantification is possible on DNA extracted from buffy coat.•HIV-1 DNA load varied between 0.60 and 3.37 copies/106 blood…”
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High frequency of new recombinant forms in HIV-1 transmission networks demonstrated by full genome sequencing
Published in Infection, genetics and evolution (01-10-2020)“…The HIV-1 epidemic in Belgium is primarily driven by MSM. In this patient population subtype B predominates but an increasing presence of non-B subtypes has…”
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