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From yeast killer toxins to antibiobodies and beyond
(Wiley-Blackwell, 2008-11-01)
Antibiobodies are paradigmatic of yeast killer toxin (KT)-like antibodies (KAbs) mimicking the antimicrobial activity of KTs in the frame of the yeast killer phenomenon. Polyclonal, monoclonal and recombinant anti-idiotypic ...
Human colostral phagocytes eliminate enterotoxigenic Escherichia coli opsonized by colostrum supernatant
(Elsevier Taiwan, 2011-02-01)
Background: Several elements in colostrum and human milk, including antibodies and nonspecific factors with bactericidal and antiviral activity, may play an important anti-infectious and protective role. In developing ...
Human colostral phagocytes eliminate enterotoxigenic Escherichia coli opsonized by colostrum supernatant
(Elsevier Taiwan, 2011-02-01)
Background: Several elements in colostrum and human milk, including antibodies and nonspecific factors with bactericidal and antiviral activity, may play an important anti-infectious and protective role. In developing ...
Glucosylceramides from Lomentospora prolificans induce a differential production of cytokines and increases the microbicidal activity of macrophages
Lomentospora prolificans is an emerging opportunistic fungus with a high resistance to antifungal agents and it can cause localized infections in immunocompetent patients and disseminated infections with a high mortality ...
Transfer of Maternal Immunity to Newborns of Diabetic Mothers
(Hindawi Publishing Corporation, 2012-01-01)
This study was carried out with hyperglycemic pregnant women to investigate the transfer of antibody classes to newborns across the placenta or by colostrum and the functional activity of phagocytes in maternal blood, cord ...
Transfer of Maternal Immunity to Newborns of Diabetic Mothers
(Hindawi Publishing Corporation, 2012-01-01)
This study was carried out with hyperglycemic pregnant women to investigate the transfer of antibody classes to newborns across the placenta or by colostrum and the functional activity of phagocytes in maternal blood, cord ...
PD-1 regula a atividade microbicida de leucócitos esplênicos na leishmaniose visceral canina
(Universidade Estadual Paulista (Unesp), 2018-04-06)
A leishmaniose é uma doença imunossupressora causada por protozoários do gênero Leishmania, tendo os cães como reservatório doméstico. A molécula Programmed Cell Death 1 (PD-1) é altamente expressa em células leucocitárias ...
PD-1 regulates leishmanicidal activity and IL-17 in dogs with leishmaniasis
(2020-01-01)
Leishmaniasis is an immunosuppressive disease caused by protozoa of the genus Leishmania, for which dogs are the domestic reservoir. The programmed cell death-1 molecule (PD-1) is highly expressed in leukocyte cells of ...