Results 101 to 110 of about 557,652 (221)

Pike intestinal reaction to Acanthocephalus lucii (Acanthocephala): immunohistochemical and ultrastructural surveys

open access: yesParasites & Vectors, 2018
Background The Northern pike, Esox lucius, is a large, long-lived, top-predator fish species and occupies a broad range of aquatic environments. This species is on its way to becoming an important model organism and has the potential to contribute new ...
Bahram Sayyaf Dezfuli   +5 more
doaj   +1 more source

Helminths and immunological tolerance [PDF]

open access: yes, 2014
Current immunosuppression regimens for solid-organ transplantation have shown disappointing efficacy in the prevention of chronic allograft rejection and carry unacceptable risks including toxicity, neoplasia, and life-threatening infection.
McSorley, Henry J.   +11 more
core   +1 more source

IgG4 autoantibodies and autoantigens in the context of IgG4-autoimmune disease and IgG4-related disease

open access: yesFrontiers in Immunology
Immunoglobulins are an essential part of the humoral immune response. IgG4 antibodies are the least prevalent subclass and have unique structural and functional properties. In this review, we discuss IgG4 class switch and B cell production. We review the
Rodrigo V. Motta   +2 more
doaj   +1 more source

Antibody isotype analysis of malaria-nematode co-infection: problems and solutions associated with cross-reactivity

open access: yesBMC Immunology, 2010
Background Antibody isotype responses can be useful as indicators of immune bias during infection. In studies of parasite co-infection however, interpretation of immune bias is complicated by the occurrence of cross-reactive antibodies.
Graham Andrea L   +4 more
doaj   +1 more source

Plasmodium and soil-transmitted helminth co-infection : epidemiological interaction and impact among children living in endemic areas of Bagamoya, coastal region of Tanzania [PDF]

open access: yes, 2015
Background: Parasitic infectious agents rarely occur in isolation and multiparasitism is a norm among population living in poor resource settings of developing countries.
Masoud, Nahya Salim
core   +1 more source

Utilização do teste de eritroimunoadsorção por captura no imunodiagnóstico da neurocisticercose

open access: yesRevista de Saúde Pública
Foi padronizado o teste de eritroimunoadsorção por captura (EIAC) para detecção de anticorpos específicos anti-cisticercos de Taenia solium, classe IgG, no líquido cefalorraquidiano (LCR) de pacientes com neurocisticercose.
Carmen Silvia de M. Pialarissi   +1 more
doaj  

Effects of helminth co-infections on atopy, asthma and cytokine production in children living in a poor urban area in Latin América. [PDF]

open access: yes, 2014
Background Helminths are modulators of the host immune system, and infections with these parasites have been associated with protection against allergies and autoimmune diseases. The human host is often infected with multiple helminth parasites and most
Cooper, Philip John
core   +1 more source

Effect of sanitation on soil-transmitted helminth infection : systematic review and meta-analysis [PDF]

open access: yes, 2012
BACKGROUND: In countries of high endemicity of the soil-transmitted helminth parasites Ascaris lumbricoides, Trichuris trichiura, and hookworm, preventive chemotherapy (i.e., repeated administration of anthelmintic drugs to at-risk populations) is the ...
Speich Benjamin   +29 more
core   +1 more source

[Consideration of the results of enzyme immunoassay in tissue helminthisms in antibody units].

open access: yesMeditsinskaia parazitologiia i parazitarnye bolezni, 2008
Two hundred and twenty-two serum samples from patients infected with Toxocara, 374 from those infected with Echinococcus alveolaris, and 200 from healthy blood donors, which were screened in the enzyme immunoassay system, were used to assess an instrumental method for considering the assay results expressed in antibody units (AU), A direct correlation ...
O G, Poletaeva   +3 more
openaire   +1 more source

Helminth-allergy associations in rural and urban Uganda: insights from antibody studies [PDF]

open access: yes, 2019
Background: Allergy-related disease (ARD) is a major cause of morbidity in high-income countries (HICs). Although populations in tropical low-income countries (LICs), and in rural (compared to urban) settings, seem to be remarkably protected, the trends are fast changing as these communities undergo an epidemiological transition exemplified by changing
openaire   +1 more source

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