Results 11 to 20 of about 9,194 (254)

Prevalence and Intensity of Pediculus humanus capitis in Kindergarten and Primary School Children in Poland [PDF]

open access: yesJ Clin Med
Background/Objectives: Head lice is an ever-present public health issue, especially among the child population. The diagnosis of head lice infestation should be based on direct examination of the scalp, but, in practice, this standard is often not ...
Marcin Padzik   +4 more
semanticscholar   +2 more sources

Identification and Spatiotemporal Expression of a Putative New GABA Receptor Subunit in the Human Body Louse Pediculus humanus humanus [PDF]

open access: yesGenes (Basel)
The human louse (Pediculus humanus) is an obligatory blood feeding ectoparasite with two ecotypes: the human body louse (Pediculus humanus humanus), a competent vector of several bacterial pathogens, and the human head louse (Pediculus humanus capitis ...
O. Hashim   +7 more
semanticscholar   +2 more sources

Prevalence of Pediculus humunus capitis, Pediculus humanus corporis, and Pthirus pubis in Al-Kut, Iraq [PDF]

open access: yesArchives of Razi Institute, 2022
Lice infestations or pediculosis occurs throughout the world and is caused by Pediculus humunus capitis (head louse), Pediculus humanus corporis (body louse), and Pthirus pubis (crab louse). This study was conducted within March-October 2020 and aimed to
A Khais Muri Laabusi, M Mohsan Rhadi
doaj   +2 more sources

High Genetic Diversity and Rickettsia felis in Pediculus humanus Lice Infesting Mbuti (pygmy people), -Democratic Republic of Congo [PDF]

open access: yesFront Cell Infect Microbiol, 2022
Pediculus humanus is an obligate bloodsucking parasite of humans that has two ecotypes, the head louse and the body louse, which share an intimate history of coevolution with their human host.
Nadia Amanzougaghene   +6 more
semanticscholar   +2 more sources

Development of a Technique Using Artificial Membrane for In Vitro Rearing of Body Lice Pediculus humanus humanus [PDF]

open access: yesInsects
Simple Summary Louse-borne diseases have caused millions of deaths around the world and are currently re-emerging in some countries. Implementing a simple and accessible lice-rearing system would significantly advance research on the louse–pathogen cycle
A. Hammoud   +6 more
semanticscholar   +2 more sources

Molecular and Functional Characterization of GABA Receptor Subunits GRD and LCCH3 from Human Louse Pediculus Humanus Humanus [PDF]

open access: yesMol Pharmacol, 2021
Human louse Pediculus humanus is a cosmopolitan obligatory blood-feeding ectoparasite causing pediculosis and transmitting many bacterial pathogens. Control of infestation is difficult due to the developed resistance to insecticides that mainly target ...
O. Hashim   +8 more
semanticscholar   +2 more sources

In vitro experiments of Pediculus humanus capitis (Phthiraptera: Pediculidae) resistance to permethrin and 6-paradol in East Jakarta: Detoxification enzyme activity and electron microscopic changes in lice [PDF]

open access: yesVet World, 2021
Background and Aim: Pediculus humanus capitis, the human head louse, remains a global health problem. This study evaluated the resistance of head lice to permethrin and 6-paradol mediated by in vitro detoxification enzyme activity experiments and to ...
R. Subahar   +7 more
semanticscholar   +2 more sources

Detection and Genetic Diversity of Heritable Bacterial Symbionts in Human Lice Based on 16S-rRNA Gene. [PDF]

open access: yesEnviron Microbiol Rep
Candidatus Riesia pediculicola and Wolbachia were found in 79.6% and 95.2% of head lice, and 81.8% and 100% of body lice. Candidatus Riesia pthiripubis and Wolbachia appeared in 41.7% and 75% of pubic lice. Maximum‐likelihood 16S‐rRNA phylogeny revealed substantial heterogeneity within symbiont populations. ABSTRACT Human lice are obligate bloodsucking
Marteau A, Brun S, Izri A, Akhoundi M.
europepmc   +2 more sources

Report of the human body louse (Pediculus humanus) from clothes sold in a market in central Italy [PDF]

open access: yesParasites & Vectors, 2019
Background Pediculus humanus, the human body louse, is widespread where overcrowding and lack of hygiene are present, in areas of the world affected by poverty, war, famine and presence of refugees.
Claudio De Liberato   +7 more
doaj   +2 more sources

Vaccuuming method as a successful strategy in the diagnosis of active infestation by Pediculus humanus capitis [PDF]

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2020
Most human epidemiological and clinical studies use visual inspection of the hair and scalp to diagnose Pediculus humanus capitis , however this method has low sensitivity to diagnose active infestations (presence of nymphs and adult lice). Vacuuming the
Bruno Paulo Rodrigues Lustosa   +9 more
doaj   +2 more sources

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