Gestational trophoblastic disease (GTD) is a condition that develops from abnormal proliferation of placental trophoblasts. A rare division GTD partial mole with co-existing live fetus-a also referred to as “sad fetus syndrome” We report case 24-year-old, primigravida 26 weeks gestational age single intrauterine gestation coexisting molar pregnancy who had spontaneous preterm delivery at 27 wee...

Bone morphogenetic protein (BMP) signaling is known to support differentiation of human embryonic stem cells (hESCs) into mesoderm and extraembryonic lineages, whereas other signaling pathways can largely influence this lineage specification. Here, we set out to reinvestigate the influence of ACTIVIN/NODAL and fibroblast growth factor (FGF) pathways on the lineage choices made by hESCs during B...

background and aims: some nanoparticles can be used in immunoassays to increase sensitivity. this study aimed to evaluate a novel nano-immunoassay based on bovine serum albumin nanoparticles (bsa nps). materials and methods: at first, the nanostructure was synthesized, and then applied as a tag in the nano-immunoassay. then the concentration of β-subunit of human chorionic gonadotropin (βhcg) i...

The pain in the abdomen during pregnancy presenting to emergency department (ED) is a big diagnostic challenge. A that occurs most commonly fallopian tube, outside of uterus known as ectopic pregnancy. Acute appendicitis and are two common causes department. At 11 weeks gestational period, 27-years-old gravida 2 para 1 presented with 3-day history right iliac fossa which was not associated vagi...

Objective: To predict pregnancy outcome by studying the relation between serum βHCG, progesterone and CA125 occurrence of miscarriage in first trimester, cases with history recurrent loss. Methods: Serum levels fifty pregnant women loss were compared to 50 no abortion, another group (No=50) who failed complete 1st trimester during study. Results: B-hCG showed a sensitivity 100%, specificity 50%...