Results 101 to 110 of about 9,194 (254)

Population genomics of seal lice provides insights into the postglacial history of northern European seals

open access: yesMolecular Ecology, Volume 33, Issue 20, October 2024.
Abstract Genetic analyses of host‐specific parasites can elucidate the evolutionary histories and biological features of their hosts. Here, we used population‐genomic analyses of ectoparasitic seal lice (Echinophthirius horridus) to shed light on the postglacial history of seals in the Arctic Ocean and the Baltic Sea region.
Ludmila Sromek   +9 more
wiley   +1 more source

Archaeoentomological Research in the North Atlantic : Past, Present, and Future [PDF]

open access: yes, 2014
Peer reviewedPublisher ...
Bain, Allison   +2 more
core  

Resilin in Insect Flight Systems

open access: yesAdvanced Functional Materials, Volume 34, Issue 35, August 28, 2024.
The development of resilin‐based biomaterials for medical and industrial applications has been constantly advanced in recent years. Resilin is a rubber‐like protein that occurs in arthropod exoskeleton structures. In the insect flight system, its function depends on its overall location, protein sequence and mixture with stiffer exoskeleton components.
Esther Appel   +2 more
wiley   +1 more source

Historia natural del tifo epidémico: comprender la alta incidencia y rapidez en la trasmisión de la Rickettsia prowazekii [PDF]

open access: yes, 2017
El tifo humano, como la viruela o la peste, es responsable de millones de muertes: su letalidad ―proporción de muertos entre los que enferman― podía alcanzar el 50%.
CANALES GUERRERO, PEDRO   +1 more
core  

Pediculicide regulations and usage trends in Türkiye in 2015–2022

open access: yesInternational Journal of Dermatology, Volume 63, Issue 3, Page 359-367, March 2024.
Abstract Background Over the years, the increasing prevalence of head lice infestation has led to an increase in treatment‐related costs and the development of resistance to pediculicides. This study aimed to evaluate pediculicide sales over an 8‐year period (2015–2022), including the COVID‐19 pandemic.
Sabiha Sensoz   +3 more
wiley   +1 more source

MOLECULAR DIAGNOSIS OF THE MITOCHONDRIAL DIVERSE GROUP, CLADE A, HAPLOTYPE A5 OF THE HEAD LICE Pediculus humanus capitis IN IRAQ WITH THE INVESTIGATION OF ITS PHYLOGENETIC AND SECONDARY STRUCTURE ANALYSIS

open access: yesThe Iraqi Journal of Agricultural science
This study was aimed to investigate molecular diagnosis of the mitochondrial diverse group (haplogroup and haplotype) of the head lice, Pediculus humanus capitis in Iraq, using CYTB gene sequence analysis.  For this purpose, louse sampling was performed
Karwan S. N. AL-Marjan   +2 more
doaj   +1 more source

Prevalence and Treatment of Pediculus Humanus Capitis with 1% Permethrin and 0.4% d-Phenothrin in Turkey

open access: yesActa Medica, 2003
Pediculosis humanus capitis (head lice) is an important public health problem among school children. In our study, 20,612 schoolchildren (10,367 boys, 10,245 girls) were examined for Pediculus humanus capitis in 36 elementary schools between December ...
Mehmet Tanyuksel   +3 more
doaj   +1 more source

Rickettsioses in Latin America, Caribbean, Spain and Portugal [PDF]

open access: yes, 2011
Data on genus and infectious by Rickettsia were retrospectively compiled from the critical review literature regarding all countries in Latin America, Caribbean islands, Portugal and Spain.
Abarca, Katia   +10 more
core   +1 more source

Mitochondrial genome sequence comparisons indicate that the elephant louse Haematomyzus elephantis (Piaget, 1869) contains cryptic species

open access: yesMedical and Veterinary Entomology, Volume 38, Issue 1, Page 112-117, March 2024.
African savanna elephant lice and Asian elephant lice differ by ~17% in cox1 gene sequence and by >23% in combined sequences of 23 mitochondrial genes. Mitochondrial gene sequence divergences between African and Asian elephant lice are 3.76–4.6 times higher than that between their hosts.
Sarah Kelly   +6 more
wiley   +1 more source

A Prevalence Study Of Pediculus Humanus Capitis Infestation Among Children In A Slum Area Of Pune.

open access: yesIndian Journal of Community Medicine, 1987
A cross â€" sectional study among 512 children in age group 0-15 years was carried out in an urban slum of Pune during Aug.84 to Feb. 85. The prevalence rate of Pediculus humanus capitis among the study population was found to be 35.15
Satyamoorthy T.S   +3 more
doaj  

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