OBJECTIVE To determine whether the maternal serum levels of adiponectin in the first trimester of pregnancy are altered in cases that develop preeclampsia (PE) and whether the levels are related to pregnancy-associated plasma protein-A (PAPP-A) and uterine artery pulsatility index (PI). METHODS Serum adiponectin, PAPP-A and uterine artery PI were measured at 11-13 weeks in 90 cases that devel...

OBJECTIVE To review the recent evidence behind the association of low levels (ie, below the fifth percentile) of pregnancy-associated plasma protein A (PAPP-A) with adverse perinatal outcomes and to integrate new findings with the recommendations made by the Society of Obstetricians and Gynaecologists of Canada in 2008. QUALITY OF EVIDENCE A review of recently published articles revealed that...

We enrolled 151 healthy mother/newborn couples and 26 with gestational diabetes mellitus (GDM). HLA-G and PAPP-A plasma levels were measured by ELISA at first and second trimesters, at delivery, and in cord blood. HLA-G 14 bp ins/del and PAPP-A A/C polymorphisms were genotyped. HLA-G del/del and PAPP-A C/C genotypes were more frequent among GDM mothers than controls. We observed a genetic epist...

BACKGROUND Determination of oocyte fertilization and embryo quality are one of the most important purposes in ART cycles. Follicular fluid provides an important microenvironment for development of oocytes and some biochemical characteristics of the follicular fluid, such as pregnancy-associated plasma protein-A (PAPP-A), may play an important role in prediction of success rate of ART. OBJECTI...

s: Takács Sz, Bankó S, Nagymajtényi L, Papp A (2009) Acute and subacute functional neurotoxicity of manganese in rats. FEPS 2009, Ljubljana, Szlovénia, 2009. november 12-15. Book of Abstracts p. 254. Takács Sz, Papp A (2010) Changes of cortical electrical activity and open field motility in WAG rats during several weeks of oral manganese exposure. IBRO International Workshop 2010, Pécs, 2010. j...

Placental function in multifetal pregnancies before and after embryo reduction was investigated by measuring maternal serum concentrations of pregnancy associated placental protein-A (PAPP-A) and pregnancy specific beta-1-glycoprotein (SP-1). Three groups of pregnant women were studied following assisted reproduction; groups 1 and 2, were 12 singleton and 12 twin pregnancies respectively, and g...

IGF-binding proteins (IGFBPs) and their proteases regulate IGFs bioavailability in multiple tissues. Pregnancy-associated plasma protein A (PAPP-A) is a protease acting by cleaving IGFBP2, 4, and 5, regulating local bioavailability of IGFs. We have previously shown that IGFs and IGFBPs are produced by human adult cardiac progenitor cells (haCPCs) and that IGF-1 exerts paracrine therapeutic effe...

BACKGROUND/AIM To evaluate pregnancy-associated plasma protein A (PAPP-A), ischemia-modified albumin (IMA), procalcitonin, and troponin I levels as diagnostic markers of acute coronary syndrome in patients admitted to the emergency department. MATERIALS AND METHODS The serum PAPP-A, IMA, procalcitonin, and troponin I levels were measured in 100 patients with acute coronary syndrome admitted t...