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Journal of Infectious Diseases(7)
Journal of Allergy and Clinical Immunology(6)
American Journal of Tropical Medicine and Hygiene(4)
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Clinical and Experimental Allergy(3)
Comparison of cytokine responses in ecuadorian children infected with Giardia, Ascaris, or both parasites
ArticleAbstract: More than 2 billion people are infected with parasites globally, and the majority have coinfections.Palabras claves:Autores:Carlos A. Sandoval, Cortés A., Loor S., Maritza G. Vaca, Martha E. Chico, Philip John Cooper, Rojelio Mejia, Weatherhead J.Fuentes:scopusAssociations between infant fungal and bacterial dysbiosis and childhood atopic wheeze in a nonindustrialized setting
ArticleAbstract: Background: Asthma is the most prevalent chronic disease of childhood. Recently, we identified a criPalabras claves:Asthma, Atopy, Gut microbiome, mycobiome, nonindustrialized setting, Short-chain fatty acids, wheezeAutores:Andrea Arévalo, Arrieta M.C., Boutin R.C.T., Dimitriu P., Finlay B.B., Jin M., Loor S., Maritza G. Vaca, Martha E. Chico, Morien E., Philip John Cooper, Stiemsma L., Turvey S.E., Walter J., Wegener Parfrey L.Fuentes:scopusAsthma inflammatory phenotypes on four continents: most asthma is non-eosinophilic
ArticleAbstract: BACKGROUND: Most studies assessing pathophysiological heterogeneity in asthma have been conducted inPalabras claves:adolescents, Asthma, CHILDREN, HIC, inflammatory phenotypes, LMIC, sputum inductionAutores:Ali H., Brooks C., Cruz A.A., Douwes J., Figueiredo C.A.V., Henderson J., Martha E. Chico, Mauricio L. Barreto, Mpairwe H., Nambuya I., Oviedo A.Y., Pearce N., Pembrey L., Philip John Cooper, Ring S., Robertson S., Rutter C.E., Tumwesige P., van Veldhoven K.Fuentes:scopusAtopic phenotype is an important determinant of immunoglobulin E-mediated inflammation and expression of T helper cell type 2 cytokines to Ascaris antigens in children exposed to ascariasis
ArticleAbstract: Studies have shown a strong inverse relationship between atopy and geohelminth infection, indicatingPalabras claves:Autores:Carlos A. Sandoval, Martha E. Chico, Nutman T.B., Philip John CooperFuentes:scopusAntibody responses to Onchocerca volvulus in Ecuadorian Indians and Blacks
ArticleAbstract: In Ecuador, previous epidemiological studies of onchocerciasis affecting a population consisting ofPalabras claves:Autores:Guderian R.H., Jurado H., Kron M.A., Mackenzie Ch. D., Martha E. Chico, Rumbea Guzman J., Sisley B.Fuentes:scopusA genetic analysis of Trichuris trichiura and Trichuris suis from Ecuador
ArticleAbstract: Background: Since the nematodes Trichuris trichiura and T. suis are morphologically indistinguishablPalabras claves:ECUADOR, Human, phylogenetics, pig, Trichuris, Whipworm, zoonosisAutores:Betson M., Carlos A. Sandoval, Hawash M.B.F., Martha E. Chico, Meekums H., Nejsum P., Philip John Cooper, Sparks A.M., Stothard J.R., Yisela OviedoFuentes:scopusA novel, multi-parallel, real-time polymerase chain reaction approach for eight gastrointestinal parasites provides improved diagnostic capabilities to resource-limited at-risk populations
ArticleAbstract: Diagnosis of gastrointestinal parasites has traditionally relied on stool microscopy, which has lowPalabras claves:Autores:Carlos A. Sandoval, Maritza G. Vaca, Martha E. Chico, Nely Broncano, Nutman T.B., Philip John Cooper, Rojelio Mejia, Yosselin VicuñaFuentes:scopusA prospective seroepidemiological study of toxocariasis during early childhood in coastal Ecuador: potential for congenital transmission and risk factors for infection
ArticleAbstract: Background: Although Toxocara spp. infection has a worldwide distribution, to our knowledge, no dataPalabras claves:Birth cohort, childhood, Congenital transmission, ECUADOR, RISK FACTORS, Seroconversion, Seroprevalence, TOXOCARA SPPAutores:Luis Fabián Salazar Garcés, Martha E. Chico, Neves N.M.A., Oviedo-Vera A.Y., Philip John Cooper, Salazar-Garcés L.F., Silva M.B., Ster I.C.Fuentes:googlescopusA single dose of oral BCG Moreau fails to boost systemic IFN-γ responses to tuberculin in children in the rural tropics: Evidence for a barrier to mucosal immunization
ArticleAbstract: Immune responses to oral vaccines are impaired in populations living in conditions of poverty in devPalabras claves:Autores:Ana L. Moncayo, Castello-Branco L., Cosgrove C., Lewis D.J., Maritza G. Vaca, Martha E. Chico, Philip John CooperFuentes:scopusCan environment or allergy explain international variation in prevalence of wheeze in childhood?
ArticleAbstract: Asthma prevalence in children varies substantially around the world, but the contribution of known rPalabras claves:Asthma, Child, Environmental risk factors, Hypersensitivity, International variationAutores:Aarts F.J.H., Abramidze T., Addo-Yobo E.O., Agolli S., Aguirre Rodriguez J., Annesi-Maesano I., Annus T., Arthur P., Bagrade L., Barry D., Bolle R., Brunekreef B., Büchele G., Casno G., Castejon Robles S., Chen Y.Z., Clausen M., Corbo G., Crane J., Daza Torres M., de Meer G., de Pereira M.U., De Sario M., Dentler C., Di Domenicantonio R., Doekes G., Dolidze N., Forastiere F., García-Hernández G., Garcia-Marcos L., Garrido J.B., Gonzalez Jiménez Y., Gotua M., Grabocka E., Gratziou C., Guillén Pérez J.J., Gurakuqi A., Hatziagorou E., Jaensch A., Jansen-Van Vliet P.H.N., Janssen N.A.H., Jones M.H., Karsanidze L., Katsardis C., Keil U., Khubchandani R.P., Kiladze M., Kirvassilis F., Kvachadze I., Lai C.K.W., Leupold W., Losilla Maldonado A., Lund E., Mantri S., Martha E. Chico, Martinez Gimeno A., Martinez Torres A., Mathur R.S., Momblan de Cabo J., Novikova I., Nystad W., Papadopoulou A., Perales A.B., Perucci C.A., Philip John Cooper, Piñana López A., Pistelli R., Pitrez P.M., Priftanji A., Priftis K., Riikjärv M.A., Rubi Ruiz T., Ruelius A.K., Rukhadze M., Rzehak P., Sammarro S., Schram D., Sebre D., Serra M.G., Shah J.R., Shkurti A., Shyti K., Simenati J., Stein R.T., Strachan D.P., Svabe V., Tsanakas J., von Mutius E., Weiland S.K., Weinmayr G., Wickens K., Wong G.W.K., Zhong N.S.Fuentes:scopus