Results 21 to 30 of about 2,733 (116)
Chromatin accessibility and gene expression in the parasite Trichomonas vaginalis
Trichomonas vaginalis, the most common non-viral sexually transmitted parasite, causes more than 270 million infections annually. The infection’s outcome varies greatly depending on different factors that include variations in human immune responses, the
Agustina Prat +7 more
doaj +1 more source
Anisakidosis y otras ictiozoonosis ¿Qué riesgo representan para la salud humana en Colombia?
Anisakidosis es una parasitosis ocasionada por nematodos de la familia Anisakidae, la cual se ocasiona por el consumo de pescado crudo o poco cocido que tenga larvas de estadio infectivo (L3) de estos vermes.
Jenniffer Alejandra Castellanos Garzón +1 more
doaj +1 more source
Abstract The large genus Campylocheta Rondani, 1859, comprising 48 species, occurs in all major biogeographical regions of the world, except Antarctica. Homohypochaeta Townsend, 1927 and Hypochaetopsis Townsend, 1915 are two Neotropical genera similar to Campylocheta, with only two and one species respectively.
Marcelo Domingos de Santis +3 more
wiley +1 more source
Citizen scientists and an expert jointly monitor Biomphalaria snails (the intermediate host of Schistosoma mansoni) in rural areas of southwest Uganda, generating over 4500 georeferenced records. By comparing expert‐ and citizen‐based distribution models under perfect and imperfect detection, we demonstrate that site type and NDVI consistently ...
Noelia Valderrama‐Bhraunxs +5 more
wiley +1 more source
O presente trabalho teve como objetivo o estudo de copépodes parasitos de fossas nasais de peixes da planície de inundação do alto Rio Paraná. As coletas foram realizadas em diversos pontos da planície nos meses de março, junho e setembro de 2004.
Ana Carolina Figueiredo Lacerda +3 more
doaj +1 more source
Reduced Offspring Viability Is Associated With Long‐Term Stability of a Narrow Avian Hybrid Zone
We investigated hybrid viability in a tropical, avian hybrid zone governed by strong selection on male secondary sexual traits between the white‐collared manakin (Manacus candei) and golden‐collared manakin (M. vitellinus). We assessed putative hybrid fitness by investigating adult survival and hatching success along with a prospective selective ...
Kira M. Long +5 more
wiley +1 more source
ABSTRACT Vector control remains an important strategy worldwide to prevent human infection with pathogens transmitted by arthropods. Vector control strategies rely on accurate identification of vector taxa along with vector‐specific biological indicators such as feeding ecology, infection prevalence and insecticide resistance.
Raquel Lima‐Cordón +18 more
wiley +1 more source
: The diagnosis of schistosomiasis phase is complex. The murine IgM and IgG response against excretory-secretory products of Schistosomamansonimales (PESGM), females (PESGH) and eggs (PESH), its relation to histopathology and expression of IL-10 and TNF ...
Ochoa U Genesis +6 more
doaj
Trichomonas vaginalis is a common sexually transmitted parasite that colonizes the human urogenital tract, causing infections that range from asymptomatic to highly inflammatory.
Daniela Muñoz +4 more
doaj +1 more source
A comprehensive, integrative study approach combining morphology, population genetics, phylogenetics and biogeography revealed that the Acromyrmex octospinosus species complex consists of two species: A. octospinosus and its social parasite A. insinuator.
Daniela Mera‐Rodríguez +2 more
wiley +1 more source

