Cristina Hidalgo

Learn More
BACKGROUND How epithelial cells adopt their particular polarised forms is poorly understood. In a screen for genes regulating epithelial morphology in Drosophila, we identified sds22, a conserved gene previously characterised in yeast. RESULTS In the columnar epithelia of imaginal discs or follicle cells, mutation of sds22 causes contraction of cells(More)
Two major lesions are pathological hallmarks in Alzheimer’s disease (AD): the presence of neurofibrillary tangles formed by intracellular aggregates of the hyperphosphorylated form of the cytoskeletal tau protein, and of senile plaques composed of extracellular aggregates of amyloid beta (Aβ) peptide. Current hypotheses regard soluble amyloid beta oligomers(More)
  • 1