Introduction: It is well know that fetal distress is one of the important causes of fetus perinatal morbidity and mortality. In this study, we sought to evaluate the association between umbilical coiling index and fetal distress.Material and method:This was a case- control study conducted on 90 term pregnant women. Study group had fetal distress (abnormal fetal heart rate, meconium staining, Ap...

background: endometriosis is a common, benign, oestrogen-dependent, chronic gynaecological disorder associated with pelvic pain and infertility. some researchers have identified nerve fibers in endometriotic lesions in women with endometriosis. mesenchymal stem cells (mscs) have attracted interest for their possible use for both cell and gene therapies because of their capacity for self-renewal...

Umbilical cord blood collected from the postpartum placenta and cord is a rich source of hematopoietic stem cells (HSCs) and is an alternative to bone marrow transplantation. In this review we wanted to describe the differences (in phenotype, cytokine production, quantity and quality of cells) between stem cells from umbilical cord blood, bone marrow and peripheral blood. HSCs present in cord b...

background: mesenchymal stromal cells (mscs) are employed in various different clinical settings in order to modulate immune response. human autologous and allogeneic supplements including platelet derivatives such as platelet lysate (pl), platelet-released factors (prf) and serum are assessed in clinical studies to replace fetal bovine serum (fbs). the immunosuppressive activity and multi-pote...

OBJECTIVE Spinal cord injury results in loss of neurons, degeneration of axons, formation of glial scar, and severe functional impairment. Human umbilical cord mesenchymal stem cells can be induced to form neural cells in vitro. Thus, these cells have a potential therapeutic role for treating spinal cord injury. DESIGN AND SETTING Rats were randomly divided into three groups: sham operation g...

Umbilical cord tissue was obtained from 50 births in the Faroe Islands, where high mercury intake is due to ingestion of pilot whale meat. The mercury concentration correlated significantly with the frequency of maternal whale meat dinners during pregnancy and with mercury concentrations in umbilical cord blood and in maternal hair. The results were compared with published values for mercury in...

background: induced pluripotent stem cells (ipscs) can be obtained from autologous cells for therapeutic purposes. so, far, many studies have been done to produce induced pluripotent cells by transferring specific pluripotency genes using different methods. in this study, pluripotency gene expression induced by external stresses was assessed in cord blood mononuclear cells. methods: in this exp...

AIM To assess the relationship between discordant umbilical arterial size and resultant blood flow parameters and determine the impact of discordance on fetal outcome. METHODS This is a descriptive, cross-sectional study of 200 patients with a singleton gestation, who underwent a fetal anatomy survey between 18 to 23 weeks of gestation, with documented umbilical cord morphological patterns an...

Background: Antenatal steroid therapy recently has been considered for term and late preterm neonates delivered by Cesarean section (CS), with the aim of preventing adverse respiratory morbidity. The main aim of this study was to investigate the metabolic effects of antenatal dexamethasone on blood glucose (BG), homeostasis, and serum C-peptide level when administered to term fetuses. Methods: ...