[Scale induction in the chick amnionic ectoderm attached to tarsometatarsal skin dermis].
Under the influence of tarsometatarsal dermis of 13-17-day chick embryos, 6.8-day amnionic ectoderm can form scales and express keratins specific for scales. In contrast, 10.5-day shank dermis can induce both feather filaments and scales in the amnionic ectoderm.
Mizuno
T
T
Département de Biologie, Faculté des Sciences pharmaceutiques, Teikyo Université, Kanagawa-ken, Japan.
Saito
M
M
Tanemura
S
S
Kitamura
K
K
D000818:Animals; D002642:Chick Embryo; D003370:Coturnix / Q000033:anatomy & histology*; D046508:Culture Techniques; D004475:Ectoderm; D011784:Quail / Q000033:anatomy & histology*; D012867:Skin / Q000166:cytology*; D013643:Tarsus, Animal
Induction des écailles dans l'ectoderme amniotique du Poulet, associé au derme de la peau tarsométatarsienne.