Meanings of placental transfer in inglês

However, factors that modulate the placental transfer of IgG remain largely undefined.

Objective: To evaluate the placental transfer of Helicobacter pylori-specific IgG in Iranian mothers.

There was no evidence of placental transfer of immunologically reactive ACTH.

The placental transfer of maternal IgG is critical for infant protection against infectious pathogens.

However, little is known about mechanisms of placental transfer and the associated risk(s).

Several studies have reported evidence of the placental transfer of persistent organic pollutants (POPs).

Objectives: This study was undertaken to investigate placental transfer of anti-rubella IgG immunoglobulins in Iranian mothers.

Results: Tested approaches to predict placental transfer showed comparable performance, although the ex vivo approach showed highest prediction accuracy.

The various placental transfer approaches supported the development of a generic f-m PBPK model incorporating in vivo placental drug transfer.

Cows collected in late winter had significantly less hepatic copper, lead and mercury if pregnant, indicating placental transfer of these elements.

Background: Offspring of women with schistosomiasis may exhibit immune responsiveness to schistosomes due to in utero sensitisation or trans- placental transfer of antibodies.

Our findings suggest that Fc region characteristics modulate the selective placental transfer of IgG, with implications for maternal vaccine design and infant health.

We measured the placental transfer efficiency of maternal HIV and pathogen-specific IgG in US and Malawian HIV-infected mothers and their HIV-exposed uninfected and infected infants.

Also, the extent of antiretroviral placental transfer to the fetus and degree of antiretroviral excretion into breast milk varies within, and between, antiretroviral drug classes.