Results 51 to 60 of about 48,812 (265)
Sacrococcygeal teratoma in one twin: a case report and literature review
BMC Pregnancy and Childbirth, 2020 Background Sacrococcygeal teratoma is one of the most common congenital tumors in newborns and infancy. The incidence is 1 per 20,000–40,000 live births.
Qing Hu +5 more
doaj +1 more source
Advanced Science, EarlyView.FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni +17 more
wiley +1 more source
Taiwanese Journal of Obstetrics & Gynecology, 2017 Objective: Benign mature teratoma during pregnancy is common, mostly discovered incidentally by antenatal sonography. However, repeated pregnancy coincident with ovarian mature teratoma is rarely reported.
Liang-Hsuan Chen +5 more
doaj +1 more source
Congenital orbital teratoma [PDF]
, 2010 Congenital orbital teratoma though rare is available in this environment. This is a case report of a baby with a protruding orbital mass in the left eye with all classical clinical features of teratoma.
Onwuegbuna, A.N +2 more
core +1 more source
TP53 Loss Elevates NF‐κB‐IFN‐β‐MHC‐Ia Signaling to Promote NK Cell Resistance in Osteosarcoma
Advanced Science, EarlyView.TP53 loss in a transforming or osteosarcoma cell promotes cytosolic DNA accumulation, activating NF‐κB‐dependent IFN‐β production. Autocrine IFN‐β signaling increases cell‐surface HLA‐Ia expression, strengthens inhibitory KIR signaling in natural killer cells, and thereby enables the affected cell to evade NK cell‐mediated cytotoxicity.
Guihui Qin +9 more
wiley +1 more source
Standardization of the teratoma assay for analysis of pluripotency of human ES cells and biosafety of their differentiated progeny. [PDF]
PLoS ONE, 2012 Teratoma tumor formation is an essential criterion in determining the pluripotency of human pluripotent stem cells. However, currently there is no consistent protocol for assessment of teratoma forming ability.
Michal Gropp +10 more
doaj +1 more source
Biotechnology and Bioengineering, EarlyView.Lifecycle perspective on cell and gene therapy manufacturing challenges and enabling GMP solutions. ABSTRACT Cell and gene therapies (CGTs) are revolutionizing modern medicine; however, making these advanced medicines scalable and readily available to commercial manufacturers worldwide is a major challenge. The number of approved CGT products continues
Rajath Samaga +2 more
wiley +1 more source
Huge congenital teratoma containing tooth in a three-day-old neonate
Oman Journal of Ophthalmology, 2014 Congenital teratoma is a rare cause of congenital proptosis. A full term three-day-old male child was presented with massive unilateral swelling in the left orbit, which was noted since birth.
Krishna Pada Baidya +4 more
doaj +1 more source
A TERATOMA OF THE HYPOPHYSIS [PDF]
Journal of the American Medical Association, 1909 Neither from the earliest collation of cases nor even from the more recent ones do we seem in a position to estimate accurately the frequency of hypophyseal tumors. The cases are reported from such widely different premises, most often according to points of special clinical significance. Thus we find it necessary to search the records of ophthalmology,
openaire +2 more sources