Výsledky vyhledávání - "T. J. Littlewood"

Akademický článek

The increased sensitivity of qPCR in comparison to Kato-Katz is required for the accurate assessment of the prevalence of soil-transmitted helminth infection in settings that have received multiple rounds of mass drug administration

Autor: Julia C. Dunn, Marina Papaiakovou, Kay Thwe Han, Darren Chooneea, Alison A. Bettis, Nay Yee Wyine, Aye Moe Moe Lwin, Nay Soe Maung, Raju Misra, D. T. J. Littlewood, Roy M. Anderson

Publikováno v: Parasites & Vectors, Vol 13, Iss 1, Pp 1-11 (2020)

Abstract Background The most commonly used diagnostic tool for soil-transmitted helminths (STH) is the Kato-Katz (KK) thick smear technique. However, numerous studies have suggested that the sensitivity of KK can be problematic, especially in low pre

Externí odkaz: https://doaj.org/article/fe35b7286e3944439d5899d28bf24127

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Phylogeny of hymenolepidids (Cestoda: Cyclophyllidea) from mammals: sequences of 18S rRNA and COI genes confirm major clades revealed by the 28S rRNA analyses

Autor: Petar Hristov, D. T. J. Littlewood, Boyko Neov, Gergana P. Vasileva, Boyko B. Georgiev, Georgi Radoslavov

Publikováno v: Journal of helminthology. 95

The aim of the study is to test a hypothesis for the phylogenetic relationships among mammalian hymenolepidid tapeworms, based on partial (D1–D3) nuclear 28S ribosomal RNA (rRNA) genes, by estimating new molecular phylogenies for the group based on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::259542662bb95ddfd63b12889457c502
https://pubmed.ncbi.nlm.nih.gov/33880985

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Autor: Nay Yee Wyine, Nay Soe Maung, D. T. J. Littlewood, Raju Misra, Kay Thwe Han, Darren Chooneea, Roy M. Anderson, Marina Papaiakovou, Julia C. Dunn, Alison A. Bettis, Aye Moe Moe Lwin

Publikováno v: Parasites & Vectors
Parasites & Vectors, Vol 13, Iss 1, Pp 1-11 (2020)

Background The most commonly used diagnostic tool for soil-transmitted helminths (STH) is the Kato-Katz (KK) thick smear technique. However, numerous studies have suggested that the sensitivity of KK can be problematic, especially in low prevalence a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::380eaf03c64d6fa2906a5d9c9f3f3b0c
http://europepmc.org/articles/PMC7315547

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Advancing the multi-disciplinarity of parasitology within the British Society for Parasitology: studies of host–parasite evolution in an ever-changing world

Autor: Bonnie L. Webster, D. T. J. Littlewood, Robin B. Gasser, J. R. Stothard

Publikováno v: Parasitology. 145:1641-1646

The study of parasites typically crosses into other research disciplines and spans across diverse scales, from molecular- to populational-levels, notwithstanding promoting an understanding of parasites set within evolutionary time. Today, the 2030 Su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7195fc5bc31b6109489dac1a705c918a
https://doi.org/10.1017/s0031182018001476

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Phylogenetic relationships within Dicrocoeliidae (Platyhelminthes: Digenea) from birds from the Czech Republic using partial 28S rDNA sequences

Autor: Jitka A. Aldhoun, Rasha Elmahy, D. T. J. Littlewood

Publikováno v: Parasitology Research. 117:3619-3624

Partial (D1-D3) 28S rRNA gene sequences from 16 isolates of digenean parasites of the family Dicrocoeliidae recovered from 16 bird species from the Czech Republic were used for phylogenetic reconstruction. Comparison with sequences available from Gen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd1d8cad78ae5d03858d48bf27e12667
https://doi.org/10.1007/s00436-018-6062-9

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Curious bivalves: Systematic utility and unusual properties of anomalodesmatan mitochondrial genomes

Autor: D. T. J. Littlewood, Suzanne T. Williams, Kevin Hopkins, P. Dyal, Elizabeth M. Harper, Peter G. Foster, Andrew G. Briscoe, John D. Taylor, C. Hughes

Publikováno v: Molecular Phylogenetics and Evolution. 110:60-72

Mitogenomic trees for Bivalvia have proved problematic in the past, but several highly divergent lineages were missing from these analyses and increased representation of these groups may yet improve resolution. Here, we add seven new sequences from

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::188b0f12e89881d0b4513fbbd2cb2baa
https://doi.org/10.1016/j.ympev.2017.03.004

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Adding resolution to ordinal level relationships of tapeworms (Platyhelminthes: Cestoda) with large fragments of mtDNA

Autor: Bonnie L. Webster, Andrea Waeschenbach, D. T. J. Littlewood

Publikováno v: Molecular Phylogenetics and Evolution. 63:834-847

The construction of a stable phylogeny for the Cestoda, indicating the interrelationships of recognised orders and other major lineages, has proceeded iteratively since the group first received attention from phylogenetic systematists. Molecular anal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf92fc97f2fb3eb88e7db398c81ad960
https://doi.org/10.1016/j.ympev.2012.02.020

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First molecular estimate of cyclostome bryozoan phylogeny confirms extensive homoplasy among skeletal characters used in traditional taxonomy

Autor: D. T. J. Littlewood, Joanne S. Porter, Paul D. Taylor, Andrea Waeschenbach, Cymon J. Cox

Publikováno v: Molecular Phylogenetics and Evolution. 52:241-251

The Cyclostomata are the only extant representatives of the class Stenolaemata, an ancient group of exclusively marine bryozoans. Previous cladistic analyses of cyclostome bryozoans, based exclusively on skeletal characters, revealed extensive homopl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a2b79ca7259e94946e3530db41ba746
https://doi.org/10.1016/j.ympev.2009.02.002

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Developing a dedicated cestode life cycle database: lessons from the hymenolepidids

Autor: F. Lefebvre, D. T. J. Littlewood, Rodney A. Bray, Boyko B. Georgiev

Publikováno v: Helminthologia, Vol 46, Iss 1, Pp 21-27 (2009)

The Cestode Life Cycle Database (CLCdb) project was initiated in 2005 with the objective to develop a comprehensive and centralised resource to store, retrieve and analyse key information concerning tapeworm life cycles; e.g. morphogenesis, intermedi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65fdf42202fa73e07108b26da6859d61
https://doi.org/10.2478/s11687-009-0004-0

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