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http://dx.doi.org/10.1016/0002-9378(64)90952-4 | DOI Listing |
Stem Cell Reports
March 2023
Rescue, Repair and Regeneration, Institute of Ophthalmology, University College London, EC1V 9EL London, UK; Centre for Stem Cell Biology and Engineering, University of California, Santa Barbara, Santa Barbara, CA, USA; NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust, UCL Institute of Ophthalmology, London, UK.
Chromosome 20 abnormalities are some of the most frequent genomic changes acquired by human pluripotent stem cell (hPSC) cultures worldwide. Yet their effects on differentiation remain largely unexplored. We investigated a recurrent abnormality also found on amniocentesis, the isochromosome 20q (iso20q), during a clinical retinal pigment epithelium differentiation.
View Article and Find Full Text PDFCase Rep Obstet Gynecol
December 2018
Maternal and Fetal Medicine, Department of Obstetrics and Gynecology, Lincoln Medical and Mental Health Center, 234 East 149th Street, Bronx, New York 10451, USA.
Background: Throughout the world, intrauterine contraceptive devices (IUDs) are a frequently used, reversible, popular contraceptive method. They are usually placed without major complications. Uterine perforation is a rarely observed complication.
View Article and Find Full Text PDFMol Biol Cell
December 2016
Physics Department, Duke University, Durham, NC 27708
Dorsal closure is an essential stage of Drosophila embryogenesis and is a powerful model system for morphogenesis, wound healing, and tissue biomechanics. During closure, two flanks of lateral epidermis close an eye-shaped dorsal opening that is filled with amnioserosa. The two flanks of lateral epidermis are zipped together at each canthus ("corner" of the eye).
View Article and Find Full Text PDFAmniotic band syndrome (ABS) is a fetal congenital malformation, affecting mainly the limbs, but also the craniofacial area and internal organs. Two mains pathogenic mechanisms are proposed in its genesis. Firstly the early amnion rupture (exogenous theory) leading to fibrous bands, which wrap up the fetal body; secondly, the endogenous theory privileges vascular origin, mesoblastic strings not being a causal agent.
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