… After extensive washes in PBS-sucrose, sections were hybridized for 15 hr at 65C with the
digoxygenin-UTP-labeled RNA probes in 50% formamide, 10% dextran sulfate, and Denhart's …

… B and C, Sections through the outflow tract of E5 (B) and E6 (C) chick-quail chimeras,
showing Cxcr7 expression in cardiac NCs (arrows) invading the aorticopulmonary septum. D, …

… b, c Transverse and adjacent forelimb sections of E9 presomitic mesoderm grafted embryos
immunostained with QCPN (quail nuclei, red) and MF20 (myosins, green) (b), and with …

… (C) Sdf1 and Cxcr4 expression in Tbx1 mutant mice. Whole-mount views (Ca-Cd) and
transverse sections through PA2 (Ce,Cf) of wild-type (wt) and Tbx1−/− embryos hybridized with …

… 1A–C). Shh signal was faint and limited to the ventral neural tube at the level of the caudal
… A–C, Whole-mount in situ hybridization on 20 somite stage embryos for Ptc1 (A), Gli1 (B), …

… in (c,d,i,j). (C): Ectopic expression of CXCL14 does not modify SCX expression (n = 6). In
situ hybridizations for CXCL14 (a,b) and SCX (c,d) on serial transverse sections of control (a,c) …

… B,D,F are high magnifications of FCU muscles in A,C,E, respectively (n=3 embryos). (G,H)
In situ hybridization of adjacent and transverse FCU muscle sections of E8.5 chicken embryos …

One of the main challenges relating to tendons is to understand the regulators of the tendon
differentiation program. The optimum culture conditions that favor tendon cell differentiation …

… Clumps of about 50–100 cells were harvested after a brief 2–3 min treatment of neural
epithelium explants at 37C with a trypsin-ethylenediaminetetraacetic acid (EDTA) solution (Life …

… (b,c) Transverse and adjacent limb sections of E9 presomitic mesoderm grafted-embryos
were immunostained with QCPN (quail nuclei) and MF20 (myosins) (b), and with QCPN (quail …