Correction: The dermomyotome ventrolateral lip is essential for the hypaxial myotome formation
نویسندگان
چکیده
Correction Some spelling errors were discovered following the publication of this work [1]. The correct spelling of one of authors name is Dr. Dieter Swandulla and not Dr. Dieter Schwandulla. Accordingly his correct e-mail address is [email protected]. The correct spelling of the University of Bonn is Rheinische FriedrichWilhelms-University of Bonn. In addition the current address of Dr. Carsten Theiss is Institute of Anatomy, Department of Cytology, Medical Faculty, Ruhr University of Bochum, Bochum, Germany. We apologise for any inconvenience this may have caused.
منابع مشابه
Characterization of the early development of specific hypaxial muscles from the ventrolateral myotome.
We have previously found that the myotome is formed by a first wave of pioneer cells generated along the medial epithelial somite and a second wave emanating from the dorsomedial lip (DML), rostral and caudal edges of the dermomyotome (Kahane, N., Cinnamon, Y. and Kalcheim, C. (1998a) Mech. Dev. 74, 59-73; Kahane, N., Cinnamon, Y. and Kalcheim, C. (1998b) Development 125, 4259-4271). In this st...
متن کاملCoordinate actions of BMPs, Wnts, Shh and noggin mediate patterning of the dorsal somite.
Shortly after their formation, somites of vertebrate embryos differentiate along the dorsoventral axis into sclerotome, myotome and dermomyotome. The dermomyotome is then patterned along its mediolateral axis into medial, central and lateral compartments, which contain progenitors of epaxial muscle, dermis and hypaxial muscle, respectively. Here, we used Wnt-11 as a molecular marker for the med...
متن کاملThe cellular mechanism by which the dermomyotome contributes to the second wave of myotome development.
We have shown that a subset of early postmitotic progenitors that originates along the medial part of the epithelial somite gives rise to the primary myotome (Kahane, N., Cinnamon, Y. and Kalcheim, C. (1998). Mech. Dev. 74, 59-73). Because of its postmitotic nature, further myotome expansion must be achieved by cell addition from extrinsic sources. Here we investigate the mechanism whereby the ...
متن کاملThe dermomyotome dorsomedial lip drives growth and morphogenesis of both the primary myotome and dermomyotome epithelium.
The cellular and molecular mechanisms that govern early muscle patterning in vertebrate development are unknown. The earliest skeletal muscle to organize, the primary myotome of the epaxial domain, is a thin sheet of muscle tissue that expands in each somite segment in a lateral-to-medial direction in concert with the overlying dermomyotome epithelium. Several mutually contradictory models have...
متن کاملHepatocyte growth factor is crucial for development of the carapace in turtles
Turtles are characterized by their shell, composed of a dorsal carapace and a ventral plastron. The carapace first appears as the turtle-specific carapacial ridge (CR) on the lateral aspect of the embryonic flank. Accompanying the acquisition of the shell, unlike in other amniotes, hypaxial muscles in turtle embryos appear as thin threads of fibrous tissue. To understand carapacial evolution fr...
متن کامل