ANATOMIA DELL’UOMO Page 1 mica alle basi anatomiche del movimento. La quinta parte,
infine, completa il testo con le basi di embriologia e organogenesi, parte aggiunta soprattutto …

The presence of valves in the head and neck veins is known since classical anatomical
dissections. Previous studies have investigated whether jugular veins show constant valves at …

We cloned two homeobox genes, Emx1 and Emx2, related to empty spiracles, a gene expressed
in very anterior body regions during early Drosophila embryogenesis, and studied their …

THE branchial region of the vertebrate head forms through complex interactions involving
rhombomeric segments, neural crest and branchial arches 1 . It is thought that aspects of their …

… Arrows in / and m point to Otx1 and Otx2 expression in optic cups. Abbreviations as in Figs 1
… interactions can trigger tyrosine phosphorylation of a protein of M, 120,000 (pp.120), so it is …

Rab GDP-dissociation inhibitors (GDI) are evolutionarily conserved proteins that play an
essential role in the recycling of Rab GTPases required for vesicular transport through the …

A number of vertebrate genes of the Dlx gene family have been cloned in mouse, frog, and
zebrafish. These genes contain a homeobox related to that of Distalless, a gene expressed in …

Quality of life (QoL) may be adversely affected by Tourette syndrome (TS). Although the core
symptoms of this complex neurodevelopmental disorder are tics, patients often present with …

Cadmium (Cd), a category I human carcinogen, is a well-known widespread environmental
pollutant. Chronic Cd exposure affects different organs and tissues, such as the central …

Insights into the complex structure of the forebrain and its regulation have recently come from
the analysis of the expression of genes that are likely to be involved in regionalization of …