The nearly universal nature of scaled cell shape variability in an epithelial monolayer is unavoidable, irrespective of health or disease, as it comes from a mathematical property.
Infants' vocalisations are contingent on their own stress physiology, and alter the inter-personal dynamics of how stress states are shared across the infant-caregiver dyad.
Rebeca San Martin, Priyojit Das ... Rachel Patton McCord
Age-stratified comparisons of gene expression in progeria patient fibroblasts reveals disruption of mesenchymal lineage pathways and points to a deficit in chondrogenic commitment in early development and a depletion of the mesenchymal lineage stem cell pool.
Centrosomal Aurora A (AIR-1), together with cortical actomyosin flows, induces polarization of ECT-2, the activator of RHO-1, during polarization and cytokinesis, in order to promote furrow formation.
An analysis of publications and research grants shows that the volume of research on reproductive organs is much less than that on non-reproductive organs.
Unbiased single-cell RNAseq data analysis combined with mouse genetic approaches reveal that TGF-β signaling and perimysial-specific regulators may cooperatively define perimysial-to-myogenic signals in regulating pharyngeal myogenesis.
Dan Zhang, Roxane P Spiegelhalder ... Michael T Raissig
The formation of stomatal 'helper cells' (=subsidiary cells) in grasses requires two opposing polarity domains with diverse roles in establishing division asymmetry.
