Results 111 to 120 of about 444,820 (381)
Deformable Slice-to-Volume Registration for Motion Correction in Fetal Body MRI [PDF]
, 2019 In in-utero MRI, motion correction for fetal body and placenta poses a particular challenge due to the presence of local non-rigid transformations of organs caused by bending and stretching. The existing slice-to-volume registration (SVR) reconstruction methods are widely employed for motion correction of fetal brain that undergoes only rigid ...
arxiv +1 more source
American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.ABSTRACT Turner Syndrome (TS) is a sex chromosomal disorder associated with karyotype heterogeneity. Although TS can be associated with severe prenatal findings, most often linked to the 45, X karyotype, the majority of TS fetuses have no overt phenotype, resulting in delayed diagnosis and management.
Ivonne Bedei +10 more
wiley +1 more source
Multiple Choriangiomas of Placenta [PDF]
, 2011 Placental chorangiomas, not an uncommon condition is often small and hence usually goes unnoticed . However the incidence of complications is high when the chorangioma is large. We hereby present an unusual case of large and multiple choriangiomas with
Krishnan, Nalini +4 more
core +1 more source
Animal models of fetal growth restriction: Considerations for translational medicine. [PDF]
, 2015 Fetal growth restriction (FGR) is the failure of a fetus to reach its full genetic growth potential. It occurs in up to 8% of pregnancies, and after premature birth is the second leading cause of infant mortality and morbidity.
David, AL, Swanson, AM
core +1 more source
Upsala Journal of Medical Sciences, 2017 Objective: Women previously giving birth with cesarean section have an increased risk of postpartum hemorrhage (PPH) and retained placenta. The objective of this study was to determine if anterior placental location increased the risk of PPH and retained
Johanna Belachew +3 more
doaj +1 more source
Mean surface shape of a human placenta [PDF]
arXiv, 2008 The chorionic plate (or "fetal surface") of the human placenta is drawn as round, with the umbilical cord inserted roughly at the center, but variability of this shape is common. The average shape of the chorionic plate has never been established. The goal of this work is to measure the average shape in a birth cohort.
arxiv
Classifying Hypoxia in Breast Cancer Xenografts Using a Single‐Cell Mass Spectrometry Imaging Model
Analysis &Sensing, EarlyView.Hypoxia is a common feature in solid tumors and is linked to aggressiveness and therapy resistance. This study uses single‐cell mass spectrometry imaging of cultured cells exposed to different oxygen levels to spatially classify hypoxia in breast cancer xenografts.
Britt S. R. Claes +7 more
wiley +1 more source
Expression of β-catenin in human trophoblast and its role in placenta accreta and placenta previa
Journal of International Medical Research, 2019 Objectives To investigate the expression of β-catenin in chorionic villi, and to explore its roles in placenta accreta and placenta previa. Methods We compared β-catenin expression in the control group, placenta accreta group (lesion area and normal ...
Qing Han +5 more
doaj +1 more source
The effect of maternal iron deficiency on zinc and copper levels and on genes of zinc and copper metabolism during pregnancy in the rat [PDF]
, 2019 Fe deficiency is relatively common in pregnancy and has both short- and long-term consequences. However, little is known about the effect on the metabolism of other micronutrients.
Cottin, Sarah C. +5 more
core +3 more sources
Obstetrics & Gynecology Science, 2017 Autophagy is an evolutionarily conserved catalytic process by which cytoplasmic components including damaged macromolecules and organelles are degraded. The role of autophagy includes adaptive responses to nutrition deprivation or intracellular stimuli.
Soo-young Oh, Cheong-Rae Roh
openaire +3 more sources