Morphogens are secreted signalling molecules that organize a field of surrounding cells into patterns. They form a gradient of concentration emanating from a localized source, and determine the ...
Tissue patterning is an important process during embryo formation, which ensures that groups of cells are arranged in an appropriate manner that allows them to function properly. Tissue patterning is ...
In a recent study published in Nature Communications, researchers examinea the effects of temporal morphogen gradient during neural induction (NI) on the formation of brain organoids. Study: Temporal ...
The research team has shown that a transcriptional co-activator ANGUSTIFOLIA3 (AN3) forms a signaling gradient along the leaf proximal-to-distal axis to determine cell-proliferation domain. In an ...
Researchers at Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, demonstrate how morphogens combined with cell adhesion can generate tissue domains with a sharp boundary in an in vitro ...
Just a few weeks after conception, stem cells are already orchestrating the future structure of the human brain. A new Yale-led study shows that, early in development, molecular “traffic cops” known ...
Morphogens are signaling molecules that are vital for cell differentiation. These molecules directly influence cell differentiation, inducing specific cellular responses in relation to their ...
Cells producing noise in the Wnt morphogen gradient are sensed by neighboring cells through E-cadherin and then eliminated through the Smad-ROS (reactive oxygen species) axis. Disclaimer: AAAS and ...
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