Articles with "bed bugs" as a keyword



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Characterization of Heat Exposure-Associated Escape Behaviors and HSP Gene Expression in Bed Bugs (Cimex lectularius L.).

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Published in 2021 at "Pest management science"

DOI: 10.1002/ps.6620

Abstract: BACKGROUND Heat can be effective for bed bug elimination. However, in some cases bed bugs survive heat treatments. The objectives of this study were to determine the behavioral responses of bed bugs to rising harborage… read more here.

Keywords: harborage; heat exposure; bed bugs; escape behaviors ... See more keywords
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Insect pathogenic fungi and bed bugs: behaviour, horizontal transfer and the potential contribution to IPM solutions

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Published in 2017 at "Journal of Pest Science"

DOI: 10.1007/s10340-017-0943-z

Abstract: The increasing problem of bed bugs requires the development of new control strategies, and insect pathogenic fungi can contribute towards management. We used laboratory bioassays with Isaria fumosoroseus, Lecanicillium muscarium and Beauveria bassiana to evaluate… read more here.

Keywords: insect pathogenic; horizontal transfer; pathogenic fungi; transfer ... See more keywords

Laboratory efficacy of mycoparasitic fungi (Aspergillus tubingensis and Trichoderma harzianum) against tropical bed bugs (Cimex hemipterus) (Hemiptera: Cimicidae)

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Published in 2017 at "Asian pacific Journal of Tropical Biomedicine"

DOI: 10.1016/j.apjtb.2016.12.021

Abstract: Objective: To test the effectiveness of conidial spore formulations [Aspergillus tubingensis (A. tubingensis) and Trichoderma harzianum (T. harzianum)] against tropical bed bugs, Cimex hemipterus. Methods: Spore formulations were made from two fungal strains, T. harzianum… read more here.

Keywords: tubingensis; aspergillus tubingensis; harzianum; bed bugs ... See more keywords
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Detection of Bartonella spp. in Cimex lectularius by MALDI-TOF MS.

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Published in 2019 at "Comparative immunology, microbiology and infectious diseases"

DOI: 10.1016/j.cimid.2019.03.001

Abstract: Bed bugs are small hematophagous insects. They are found in temperate and tropical climates around the world. Their vectorial capacity for several pathogens, including Bartonella spp., has been suspected. An experimental study of artificial infection… read more here.

Keywords: bartonella; maldi tof; bartonella spp; bed bugs ... See more keywords
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Isolation, identification, and time course of human DNA typing from bed bugs, Cimex lectularius.

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Published in 2018 at "Forensic science international"

DOI: 10.1016/j.forsciint.2018.10.008

Abstract: Bed bugs (Cimex lectularius L.) are ectoparasitic wingless insects that feed on the blood of mammals, typically in residential settings. The objectives of this study were to establish a time-course of human DNA quantitation from… read more here.

Keywords: human dna; time; bed bug; blood ... See more keywords
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Ex vivo characterization of the circulating hemocytes of bed bugs and their responses to bacterial exposure.

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Published in 2020 at "Journal of invertebrate pathology"

DOI: 10.1016/j.jip.2020.107422

Abstract: Bed bugs (Cimex spp.) are urban pests of global importance. Knowledge of the immune system of bed bugs has implications for understanding their susceptibility to biological control agents, their potential to transmit human pathogens, and… read more here.

Keywords: vivo characterization; exposure; bed bugs; characterization circulating ... See more keywords
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Molecular detection of Rickettsia infection in field-collected bed bugs

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Published in 2020 at "New Microbes and New Infections"

DOI: 10.1016/j.nmni.2019.100646

Abstract: Bed bugs are now one of the most prevalent human-associated, blood-feeding pests in the urban world, but few studies of their association with human pathogens have been conducted since their resurgence. Here, we used PCR… read more here.

Keywords: field collected; rickettsia; bed bug; bed bugs ... See more keywords
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Plant essential oil constituents enhance deltamethrin toxicity in a resistant population of bed bugs (Cimex lectularius L.) by inhibiting cytochrome P450 enzymes.

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Published in 2021 at "Pesticide biochemistry and physiology"

DOI: 10.1016/j.pestbp.2021.104829

Abstract: Plant essential oils (EOs) are secondary metabolites derived from aromatic plants that are composed of complex mixtures of chemical constituents. EOs have been proposed as one of the alternative methods for bed bug (Cimex lectularius… read more here.

Keywords: plant essential; bed bugs; toxicity; population ... See more keywords
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Aggregation behavior and reproductive compatibility in the family Cimicidae

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-12735-3

Abstract: Bed bugs (Cimex lectularius) provide a unique opportunity to understand speciation and host-associated divergence in parasites. Recently, two sympatric but genetically distinct lineages of C. lectularius were identified: one associated with humans and one associated… read more here.

Keywords: aggregation fidelity; aggregation; reproductive compatibility; bed bugs ... See more keywords
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Human skin triglycerides prevent bed bug (Cimex lectularius L.) arrestment

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-01981-1

Abstract: Bed bugs (Cimex lectularius) have proliferated globally and have become one of the most challenging pests to control indoors. They are nocturnal and use multiple sensory cues to detect and orient towards their human hosts.… read more here.

Keywords: cimex lectularius; human skin; bed bugs; bed bug ... See more keywords
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Effectiveness of heat treatment in rapid control of bed bugs in environmental conditions resembling their natural habitats.

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Published in 2023 at "International journal of environmental health research"

DOI: 10.1080/09603123.2023.2205106

Abstract: We evaluated lethal temperatures and times for killing bed bugs in diverse covered and uncovered conditions simulating their natural habitats. A total of 5400 adult bed bugs were collected alive from 17 infested locations in… read more here.

Keywords: effectiveness heat; natural habitats; heat treatment; treatment rapid ... See more keywords