Results 91 to 100 of about 38,783 (308)
Characteristics and mechanisms of mosaicism in prenatal diagnosis cases by application of SNP array
Molecular Cytogenetics, 2023 Background With the application of chromosome microarray, next-generation sequencing and other highly sensitive genetic techniques in disease diagnosis, the detection of mosaicism has become increasingly prevalent.
Lili Zhou +5 more
doaj +1 more source
Infantile spasms and pigmentary mosaicism
, 2009 Udgivelsesdato: JulSummary We present a 3-year-old boy with pigmentary mosaicism and persistent intractable infantile spasms due to mosaicism of chromosome 7. Getting the diagnosis of pigmentary mosaicism in a child with infantile spasms may not be easy,
Anette Bygum +5 more
core +1 more source
Advanced Science, EarlyView.Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia +17 more
wiley +1 more source
The Mosaic Daughter of a Mosaic Cock
Poultry Science, 1954 Abstract GREENWOOD and Blyth (1951) described two asymmetrically marked cocks that had resulted from matings of Light Sussex hens with Rhode Island Red males. At the time the report was made some 450 of their offspring had been raised to an age when their external characters could be classified.
openaire +1 more source
Cutaneous mosaicism: Special considerations for women
, 2021 Genetic mosaicism results from postzygotic mutations during embryogenesis. Cells harboring pathogenic mutations distribute throughout the developing embryo and can cause clinical disease in the tissues they populate.
Ovejero Crespo, Diana +2 more
core +1 more source
Unraveling the Molecular Mechanisms Underlying Spontaneous Multipolar Mitosis Through CIN‐seq
Advanced Science, EarlyView.Multipolar mitosis, a hallmark of chromosomal instability (CIN), drives tumor heterogeneity but is challenging to study in live cells. Using CIN‐seq, a single‐cell multiomics method, we profiled rare CIN events and identified mechanisms associated with viable multipolar mitosis, including PTEN attenuation, Rho GTPase‐driven cytokinesis failure, and ...
Pin‐Rui Su +10 more
wiley +1 more source
Mapping the “Supply–Demand–Flow” of Ecosystem Services for Ecosystem Management in China
Advanced Science, EarlyView.This study develops a “supply–demand–flow” framework clarifies how ecosystem services move between regions by distinguishing potential and actual supply and demand. Using integrated biophysical–socioeconomic modeling, nine services in China were mapped.
Yikun Zhang +3 more
wiley +1 more source
Scientific American, 1960 Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire +3 more sources
Genetic Normalization of Differentiating Aneuploid Human Embryos
, 2011 Early embryogenesis involves a series of dynamic processes, many of which are currently not well described or understood. Aneuploidy and aneuploid mosaicism, a mixture of aneuploid and euploid cells within one embryo, in early embryonic development are ...
Paul Brezina +8 more
core
Revertant mosaicism in epidermolysis bullosa.
, 2018 Revertant mosaicism in epidermolysis bullosa.
Hans Joenje (260225) +5 more
core +1 more source