Epithelial cell behaviours during neurosensory organ formation

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Formation of a Neurosensory Organ by Epithelial Cell Slithering

Epithelial cells are normally stably anchored, maintaining their relative positions and association with the basement membrane. Developmental rearrangements occur through cell intercalation, and cells can delaminate during epithelial-mesenchymal transitions and metastasis. We mapped the formation of lung neuroepithelial bodies (NEBs), innervated clusters of neuroendocrine/neurosensory cells wit...

متن کامل

Integrin regulation of cell-cell adhesion during epithelial tubule formation.

The extracellular matrix plays an important role in regulation of epithelial development and organization. To determine more precisely the function of extracellular matrix in this process, the initial steps in collagen-mediated formation of epithelial tubules were studied using a model cell culture system. Previous studies have demonstrated that incubation of Madin-Darby canine kidney (MDCK) ep...

متن کامل

Branch formation during organ development.

Invertebrates and vertebrates use branching morphogenesis to build epithelial trees to maximize the surface area of organs within a given volume. Several molecular regulators of branching have recently been discovered, a number of which are conserved across different organs and species. Signals that control branching at the cellular and tissue levels are also starting to emerge, and are rapidly...

متن کامل

Phosphoinositides Specify Polarity during Epithelial Organ Development

The molecular mechanisms that integrate cellular polarity with tissue architecture during epithelial morphogenesis are poorly understood. Using a three-dimensional model of epithelial morphogenesis, report that the phosphatase PTEN and phosphatidylinositol (4,5)-bisphosphate [PI(4,5)P2] regulate the GTPase Cdc42 and the kinase aPKC to generate the apical plasma membrane domain and maintain apic...

متن کامل

Fibroblast growth factor signalling controls successive cell behaviours during mesoderm layer formation in Drosophila.

Fibroblast growth factor (FGF)-dependent epithelial-mesenchymal transitions and cell migration contribute to the establishment of germ layers in vertebrates and other animals, but a comprehensive demonstration of the cellular activities that FGF controls to mediate these events has not been provided for any system. The establishment of the Drosophila mesoderm layer from an epithelial primordium...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Development

سال: 2017

ISSN: 1477-9129,0950-1991

DOI: 10.1242/dev.148122