DJ Purpura, LE Hume, DM Sims… - Journal of Experimental …, 2011 - Elsevier The purpose of this study was to examine whether early literacy skills uniquely predict early numeracy skills development. During the first year of the study, 69 3- to 5-year-old preschoolers were assessed on the Preschool Early Numeracy Skills (PENS) test and the Test of Preschool Early ...
F Belleudi, V Purpura, C Scrofani, F Persechino… - The FASEB Journal, 2011 - FASEB Membrane and actin cytoskeleton dynamics during phagocytosis can be triggered and amplified by the signal transduction of receptor tyrosine kinases. The epidermal keratinocytes appear to use the phagocytic mechanism of uptake to ingest melanosomes released by the ... Cited by 1 - Related articles - All 3 versions
A Chen, EF Kramer, L Purpura, JL Krill… - Journal of Comparative …, 2011 - Springer Abstract Poikilothermic organisms such as insects have mechanisms to protect neural function under high tem- perature stress. Natural variation at the foraging (for) locus of the fruit fly, Drosophila melanogaster, encoding a cGMP-dependent protein kinase (PKG), influences neural ...
…, M Seo, H Zhang, A Lee, R Peerani, K Purpura… - Integr. Biol., 2011 - xlink.rsc.org Co-culture strategies are foundational in cell biology. These systems, which serve as mimics of in vivo tissue niches, are typically poorly defined in terms of cell ratios, local cues and supportive cell–cell interactions. In the stem cell niche, the ability to screen cell–cell interactions and ... Related articles - All 3 versions
F Belleudi, L Leone, V Purpura, F Cannella… - Oncogene, 2011 - nature.com The E5 oncoprotein of the human papillomavirus type 16 (HPV16 E5) cooperates in cervical carcinogenesis and in epithelial transformation deregulating cell growth, survival and differentiation through the modulation of growth factor receptors. Among the epithelial receptor tyrosine ... All 3 versions