However, it does not restore the morphological defects, suggesting that Marf's function in mitochondrial trafficking is cell autonomous and that the defects in synapse morphology are cell non-autonomous.
In ceh-19 tm452 ceh-19 tm452e mutantss are generathe, but with obvious axonal MCrphologicellsefects, suggesting CEH-19 is required for proper specificareon of the MC neuronal type.
The aberrant embryos in the BE × BE, Fr × Fr, or Spr × Spr crosses showed severe and very similar morphological defects, suggesting that all three mutations are alleles of the same locus.
Whether loss of AQP4 at glial endfeet in these mice causes other pathologic phenotypes remains to be investigated, but AQP4-null mice show no brain morphological defects, suggesting that the presence of ectopic cells in the nestin-Cre/DG-null mice is independent from AQP4.
By using optical mapping and submaximal levels of hadp1 knockdown, we observed profound effects on Ca2+ handling and on action potential duration in the absence of morphological defects, suggesting that Hadp1 plays a major role in the regulation of intracellular Ca2+ handling in the heart.
Significantly while no effect on VSG levels were observed there was a very pronounced ER morphological defect, suggesting potential roles for cytoplasmic chaperones on the trypanosome ER.
These morphological dendritic defects suggest the importance of VPS35/retromer in promoting CA1 dendritic growth or maturation in developing CA1 neurons, and reveal a role for VPS35 in keeping healthy dendritic spine structure, which is critical for synapse formation and function.
Collectively, our study showed that loss of Drosophila Porin results in mitochondrial morphological defects and suggested that the defective mitochondrial function by Porin deficiency affects the mitochondrial remodeling process.
Interestingly, all Egfr f24 FSC clones and a subset of early Egfr f24 prefollicle cell clones had severe morphological defects that suggested a loss of cell polarity.
Other proteins involved in mechanotransduction, such as Erk1, Erk2, and Pxn, also display cardiac morphological defects which suggest links between blood flow, cardiac contraction, and cardiomyocyte proliferation (Granados-Riveron and Brook, 2012).
We found that the temperature-sensitive growth, the cell lysis defect and the morphological defect of the mutants were rescued by 1 M sorbitol, an osmotic stabilizer, known to rescue cell wall defects, suggesting that the primary defect might be a defective cell wall structure (Fig. 4A, B).
