Results 31 to 40 of about 28,672 (266)
The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature
Pediatric Blood &Cancer, EarlyView.ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi +7 more
wiley +1 more source
Multiple maxillary and mandibular supernumerary teeth in twins: 5-year follow-up
Journal of Dental Sciences, 2014 This is a case report of multiple supernumerary teeth of identical twins with 5 years of follow-up. The occurrence of supernumerary teeth in twins is an unusual event.
Jeng-Fen Liu, Hui-Ling Chen
doaj +1 more source
A supernumerary ventricular cavity [PDF]
European Heart Journal, 2016 An asymptomatic 25-year-old woman with no relevant medical history was referred for an echocardiogram in the context of a systolic murmur. This examination revealed a ventricular septal defect. The transoesophageal echocardiogram showed not only a restrictive perimembranous ventricular septal defect with a left to …
Gonçalo, Morgado +3 more
openaire +2 more sources
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Indian Journal of Dental SciencesThe disorder known as hyperdontia is characterized by an excess of teeth or teeth that appear to be added to the normal amount of teeth. With a frequency ranging from 0.1% to 3.9% in permanent dentition and from 0.3% to 1.8% in deciduous dentition, it ...
Rasleen Dua +3 more
doaj +1 more source
Images in Medicine Representing the Management of Mesiodens in Different Dentitions [PDF]
Journal of Clinical and Diagnostic ResearchMesiodens are the most common type of supernumerary teeth, typically located between the two maxillary central incisors [1]. Hereby, three cases of mesiodens in primary, mixed and permanent dentition are presented, along with a discussion of how the ...
Simron Baishya +3 more
doaj +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
FEBS Letters, EarlyView.Although too much iron in the brain promotes neurodegeneration, iron ion chelators have had mixed effects in clinical trials. This review explains why; some chelators do not render the iron redox‐inactive (e.g., L1) whereas others do (e.g., desferrioxamine).
Barry Halliwell
wiley +1 more source
National Journal of Medical Research, 2016 Background:Though congenital rib anomalies are reported to be of rare occurrence, these are now and then encountered as an incidental finding in chest X-rays, however in most of these cases patients are having other health issues rather than things ...
Darshan K Bajaj +7 more
doaj