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Open AccessJournal ArticleDOI

Drosophila RET contains an active tyrosine kinase and elicits neurotrophic activities in mammalian cells

Chiara Abrescia, +3 more
- 04 Jul 2005 - 
- Vol. 579, Iss: 17, pp 3789-3796
TLDR
Initial biochemical and functional characterization of the dRET protein in cell culture systems indicate significant conservation between the biological effects elicited by the human and Drosophila RET kinases, and suggest functions for dRET in neuronal differentiation in the fly.
About
This article is published in FEBS Letters.The article was published on 2005-07-04 and is currently open access. It has received 32 citations till now. The article focuses on the topics: Glial cell line-derived neurotrophic factor & Tyrosine phosphorylation.

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Citations
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Journal ArticleDOI

Mammal-restricted elements predispose human RET to folding impairment by HSCR mutations

TL;DR: It is shown that two N-terminal cadherin-like domains, CLD1 and CLD2, from human RET adopt a clam-shell arrangement distinct from that of classical cadherins, indicating an unexpected structural diversity within higher and lower vertebrate RET CLD regions.
Journal ArticleDOI

The Ret receptor regulates sensory neuron dendrite growth and integrin mediated adhesion

TL;DR: In this article, the conserved Ret receptor was identified as an important regulator of dendrite development in Drosophila class IV dendritic arborization (C4da) neurons.
Journal ArticleDOI

Tracing the evolution and function of the Trk superfamily of receptor tyrosine kinases.

TL;DR: The evolution of the Trk superfamily is traced and possible conserved functional roles are discussed, including a unifying theme of target recognition by growing axons, proposing that an important driving force for the divergence of receptors is the ease of divergence of their ligands.
Journal ArticleDOI

Expression patterns of cadherin genes in Drosophila oogenesis

TL;DR: It is found that 9/17 of Drosophila cadherins are expressed in the follicular epithelium in dynamic patterns during oogenesis, and the multi-layered composite patterning of the cadherin genes is hypothesized to play a key role in the formation of the eggshell.
Journal ArticleDOI

Ret receptor tyrosine kinase sustains proliferation and tissue maturation in intestinal epithelia.

TL;DR: Experiments in Drosophila indicate that Ret is expressed both by enteric neurons and adult intestinal epithelial progenitors, which require Ret to sustain their proliferation, and suggest an epithelial contribution to Ret loss‐of‐function disorders such as Hirschsprung disease.
References
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Journal ArticleDOI

The Protein Kinase Complement of the Human Genome

TL;DR: The protein kinase complement of the human genome is catalogued using public and proprietary genomic, complementary DNA, and expressed sequence tag sequences to provide a starting point for comprehensive analysis of protein phosphorylation in normal and disease states and a detailed view of the current state of human genome analysis through a focus on one large gene family.
Journal ArticleDOI

The genome sequence of Drosophila melanogaster

Mark Raymond Adams, +194 more
- 24 Mar 2000 - 
TL;DR: The nucleotide sequence of nearly all of the approximately 120-megabase euchromatic portion of the Drosophila genome is determined using a whole-genome shotgun sequencing strategy supported by extensive clone-based sequence and a high-quality bacterial artificial chromosome physical map.
Journal ArticleDOI

Defects in the kidney and enteric nervous system of mice lacking the tyrosine kinase receptor Ret

TL;DR: It is shown that mice homozygous for a targeted mutation in c-ret develop to term, but die soon after birth, showing renal agenesis or severe dysgenesis, and lacking enteric neurons throughout the digestive tract, indicating an essential component of a signalling pathway required for renal organogenesis and enteric neurogenesis.
Journal ArticleDOI

Comparative Genomics of the Eukaryotes

Gerald M. Rubin, +55 more
- 24 Mar 2000 - 
TL;DR: The fly has orthologs to 177 of the 289 human disease genes examined and provides the foundation for rapid analysis of some of the basic processes involved in human disease.
Journal ArticleDOI

GDNF–Induced Activation of the Ret Protein Tyrosine Kinase Is Mediated by GDNFR-α, a Novel Receptor for GDNF

TL;DR: In this paper, the expression cloning and characterization of GDNFR-α, a novel glycosylphosphatidylinositol-linked cell surface receptor for glial cell line-derived neurotrophic factor (GDNF), was reported.
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