Results 71 to 80 of about 45,363 (196)

Vaginal host–microbe signatures linked to placental outcomes in mares

Equine Veterinary Journal, EarlyView.
Abstract Background Ascending placentitis is a leading cause of late‐term pregnancy loss in mares. Although pathogens are presumed to ascend from the caudal reproductive tract, the association between the vaginal microbiome and placentitis has not been systematically examined.
Machteld van Heule, Babiche Heil, Jamie K. Norris, Kristene Gedye, Xiaoxiao Lin, Ward De Spiegelaere, Peter Daels, Pouya Dini   +7 more
wiley   +1 more source

Prenatal screening and diagnostic strategies for fetal genetic abnormalities: Comparison of international clinical guidelines

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract This study compares recommendations from international clinical guidelines regarding prenatal screening and diagnostic testing for fetal genetic abnormalities, including the role of non‐invasive prenatal testing (NIPT), invasive diagnostic procedures, and advanced genomic technologies.
Geovanna Saboia Veras, João Renato Bennini   +1 more
wiley   +1 more source

Molecular Genetic Analysis and Prenatal Diagnosis of a Family With MECP2 Duplication Syndrome

Journal of Clinical Laboratory Analysis, EarlyView.
Combined low‐pass CNV‐seq and MLPA identified an inherited Xq28 duplication encompassing MECP2 in a 15‐week male fetus and his affected older brother, transmitted from an asymptomatic mother. This integrated strategy enabled accurate pedigree analysis and prenatal diagnosis of MECP2 duplication syndrome, supporting genetic counseling and reproductive ...
FengQiu Lin, DingGuo Chen, ZhengLin Lu, Yu Huang, ChunFang Wang, JuHua Liang, XueJuan Nong, ZhengYi Chang, FuBo Wei, GuiDan Xu   +9 more
wiley   +1 more source

Role of Prenatal Diagnosis in Thalassaemia Prevention

Journal of Rawalpindi Medical College, 2017
To determine the role of chorionic villi examination in the prenatal diagnosis of ß- thalassaemia Methods: In this descriptive study couples requesting prenatal diagnosis (PND) for ß- thalassaemia were registered for chorionic villous sampling after 10 ...
Nadeem Ikram
doaj  

Prenatal sex determination in suspicious cases of X-linked recessive diseases by the amelogenin gene [PDF]

Iranian Journal of Basic Medical Sciences, 2014
Objective(s):To determine the fetal discernment in suspected cases of sex linked recessive disease in the first trimester of pregnancy. Materials and Methods: After collection of 100 Chorionic Villi samples, the DNAs were extracted and baby gender was ...
Amir Abbas Rahimi, Mohammad Hassan Shahhosseiny, Ghasem Ahangari, Jalal Izadi Mobarakeh   +3 more
doaj  

Confocal Laser Scanning Microscopy and Chorionic Term Villi

Journal of Biological Research, 2003
The confocal laser scanning microscopy (CLSM) is a relative new biomedical technology and represents a good alternative to the conventional optical microscopy in the observation of static and dynamics events. CLSM is able to produce 3-dimensional images
C. Capobianco, L. Resta, G. I. D'Antona, A. Marzullo, D. Piscitelli, L. Gesualdo   +5 more
doaj   +1 more source

Placentae of fetuses with chromosome 16 trisomy: A morphometric analysis of the interchange chorionic villi [PDF]

, 1998
We have studied chorionic villi from 38 placentae obtained from spontaneous abortions at 7 to 12 weeks of pregnancy. Samples were separated into four groups: (1) early normal (7-9 weeks of pregnancy, normal karyotype); (2) late normal (10-12 weeks of ...
Be, Cecilia, Angelica Montenegro, M., Ayarza, Eliana, Dominguez, Susana A.   +3 more
core  

Simplified Anisotropic IVIM Using Spherical Means and an Application in the Placenta

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To reduce the complexity associated with anisotropic IVIM modeling, we derived two simplified diffusion MRI models that map the apparent diffusivity, relative proportions, and anisotropy of perfusion‐ and diffusion‐related signal components and demonstrated them in placenta scans.
Paddy J. Slator, Luke Pleva, Alexandra Crawford, Lucy Higgins, Edward Johnstone, Alexander E. P. Heazell, Daniel C. Alexander, Josephine H. Naish, Kate Duhig   +8 more
wiley   +1 more source

Generation of Trophoblast Organoids from Chorionic Villus Sampling

Organoids
Studying human placental development and function presents significant challenges due to the inherent difficulties in obtaining and maintaining placental tissue throughout the course of an ongoing pregnancy.
Bas van Rijn, Diane Van Opstal, Nicole van Koetsveld, Maarten Knapen, Joost Gribnau, Olivier Schäffers   +5 more
doaj   +1 more source

Hemophilia A: An Ideal Disease for Prenatal Therapy

Prenatal Diagnosis, EarlyView.
ABSTRACT Hemophilia A (HA) is the most common inherited coagulation defect. Current state‐of‐the‐art treatment consists of frequent administration of prophylactic infusions of coagulation factor VIII (FVIII) protein or bispecific antibodies that replace the cofactor function of FVIIIa to maintain hemostasis. However, these treatments are far from ideal,
Christopher D. Porada, Anthony Atala, Graça Almeida‐Porada   +2 more
wiley   +1 more source