Results 101 to 110 of about 195,323 (225)

Determinants of the relationship between cytokine production in pregnant women and their infants. [PDF]

open access: yes, 2009
Exposure to environmental factors during fetal life and infancy is thought to play an important role in the early development of innate and adaptive immunity.
Supali, Taniawati   +23 more
core   +2 more sources

Helminths and HIV infection: epidemiological observations on immunological hypotheses. [PDF]

open access: yes, 2006
Parasitic helminths have co-evolved with the mammalian immune system. Current hypotheses suggest that immunological stimulation in the presence of helminths is balanced by immuno-regulation and by the broad spectrum of mechanisms possessed by helminths ...
Mawa, PA   +7 more
core   +1 more source

Immunological basis of septal fibrosis of the liver in Capillaria hepatica-infected rats

open access: yesBrazilian Journal of Medical and Biological Research, 2003
Rats infected with the helminth Capillaria hepatica regularly develop septal fibrosis of the liver similar to that induced by repeated ip injections of pig serum.
Lemos Q.T.   +2 more
doaj  

CD4CD25 Regulatory Cells Contribute to the Regulation of Colonic Th2 Granulomatous Pathology Caused by Schistosome Infection [PDF]

open access: yes, 2011
Eggs of the helminth Schistosoma mansoni accumulate in the colon following infection and generate Th2-biassed inflammatory granulomas which become down- modulated in size as the infection proceeds to chronicity.
Adrian P. Mountford   +40 more
core   +1 more source

SEROPOSITIVITY FOR ASCARIOSIS AND TOXOCARIOSIS AND CYTOKINE EXPRESSION AMONG THE INDIGENOUS PEOPLE IN THE VENEZUELAN DELTA REGION

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2015
The present study aimed at measuring seropositivities for infection by Ascaris suum and Toxocara canis using the excretory/secretory (E/S) antigens from Ascaris suum (AES) and Toxocara ...
Zaida Araujo   +7 more
doaj   +1 more source

Blockade of IL-33 release and suppression of type 2 innate lymphoid cell responses by helminth secreted products in airway allergy [PDF]

open access: yes, 2014
Helminth parasites such as the nematode Heligmosomoides polygyrus strongly inhibit T helper type 2 (Th2) allergy, as well as colitis and autoimmunity. Here, we show that the soluble excretory/secretory products of H.
McSorley, H. J.; id_orcid   +15 more
core   +1 more source

The epidemiology of polyparasitism and implications for morbidity in two rural communities of Côte d'Ivoire [PDF]

open access: yes, 2014
Polyparasitism is still widespread in rural communities of the developing world. However, the epidemiology of polyparasitism and implications for morbidity are poorly understood.
Kouadio, Bernadette A.   +19 more
core   +1 more source

Maternal HIV infection and other factors associated with growth outcomes of HIV-uninfected infants in Entebbe, Uganda. [PDF]

open access: yes, 2013
OBJECTIVE: To assess the associations between maternal HIV infection and growth outcomes of HIV-exposed but uninfected infants and to identify other predictors for poor growth among this population.
Webb, Emily L   +9 more
core   +1 more source

Investigating the non-specific effects of BCG vaccination on the innate immune system in Ugandan neonates: study protocol for a randomised controlled trial. [PDF]

open access: yes, 2015
BACKGROUND: The potential for Bacillus Calmette-Guérin (BCG) vaccination to protect infants against non-mycobacterial disease has been suggested by a randomised controlled trial conducted in low birth-weight infants in West Africa.
Webb, Emily L   +11 more
core   +2 more sources

Toxocara seropositivity, atopy and wheezing in children living in poor neighbourhoods in urban Latin American. [PDF]

open access: yes, 2012
BACKGROUND: Toxocara canis and T. cati are parasites of dogs and cats, respectively, that infect humans and cause human toxocariasis. Infection may cause asthma-like symptoms but is often asymptomatic and is associated with a marked eosinophilia ...
Cruz, Álvaro Augusto   +52 more
core   +1 more source

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