Abstract：
:Factors controlling the differentiation of the multipotent embryonic lung endoderm and mesoderm are poorly understood. Recent evidence that Delta-like 1 (Dll1) and other genes in the Notch/Delta signaling pathway are expressed in the embryonic mouse lung suggests that this pathway is important for cell fate decisions and/or the differentiation of lung cell types. Here, we report the localization of transcripts of several genes encoding members of the Notch/Delta pathway in the early mouse lung. Most genes are expressed in specific populations and so may contribute to cell diversification.
journal_name
Mech Devjournal_title
Mechanisms of developmentauthors
Post LC,Ternet M,Hogan BLdoi
10.1016/s0925-4773(00)00432-9subject
Has Abstractpub_date
2000-11-01 00:00:00pages
95-8issue
1-2eissn
0925-4773issn
1872-6356pii
S0925477300004329journal_volume
98pub_type
杂志文章abstract：:Members of the T-box (tbx) gene family encode developmentally regulated transcription factors, several of which are implicated in human hereditary diseases. We have cloned the paralogous genes tbx15 and tbx18 in zebrafish and have characterised their expression in detail. tbx15 is expressed in paraxial head mesenchyme...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(02)00040-0
更新日期：2002-06-01 00:00:00
abstract：:The gene expression patterns of primordial germ cells (PGCs) and embryonic stem cells were analyzed by a modified serial analysis of gene expression. During the process, we cloned a novel gene, PGC7, which was preferentially expressed in PGCs. Immunohistochemical analysis revealed that PGC7 was specifically expressed ...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(02)00002-3
更新日期：2002-04-01 00:00:00
abstract：:The POU domain is a approximately 140 amino acid domain shared by several mammalian transcriptional activators. We have isolated genomic and cDNA clones from three Drosophila POU domain genes, designated pdm-1, pdm-2, and Cf1a. All three genes encode a conserved POU-specific domain and a POU homeo domain but are other...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/0925-4773(91)90045-8
更新日期：1991-06-01 00:00:00
abstract：:ActR-I is a type I serine/threonine kinase receptor which has been shown to bind activin and bone morphogenetic proteins (BMPs). To study the function of ActR-I, we have generated novel monoclonal antibodies that specifically recognize the extracellular domain of mouse ActR-I. We examined the level of ActR-I protein d...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(99)00320-2
更新日期：2000-03-01 00:00:00
abstract：:Characterizing endogenous protein expression, interaction and function, this study identifies in vivo interactions and competitive balance between N-cadherin and E-cadherin in developing avian (Gallus gallus) neural and neural crest cells. Numerous cadherin proteins, including neural cadherin (Ncad) and epithelial cad...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2018.07.003
更新日期：2018-08-01 00:00:00
abstract：:extramacrochaetae (emc) functions during many developmental processes in Drosophila, such as sensory organ formation, sex determination, wing vein differentiation, regulation of eye photoreceptor differentiation, cell proliferation and development of the Malpighian tubules, trachea and muscles in the embryo. It encode...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2005.05.002
更新日期：2005-09-01 00:00:00
abstract：:The induction of sensory organ placodes, in particular the lens placode, represents the paradigm for induction. We show that medaka Sox3 is expressed in the neuroectoderm and in the placodes of all sensory organs prior to placode formation and subsequently in placode-derived tissues. Ectopic Sox3 expression leads to e...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(00)00356-7
更新日期：2000-07-01 00:00:00
abstract：:In order to analyze the expression pattern of the 5'-nucleotidase (5nt) gene in Dictyostelium, we made a fusion construct in which the 5nt promoter directed the expression of beta-galactosidase gene. The reporter gene was not active in vegetative amoebae but was expressed during the aggregation stage. At the slug stag...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(01)00580-9
更新日期：2002-01-01 00:00:00
abstract：:We have identified ramshackle (ram) as a dominant suppressor of hedgehog loss-of-function in the developing Drosophila eye. We have characterized the gene and it encodes a double bromodomain protein with eight WD40 repeats. The Ram protein is localized predominantly to polytene chromosome interbands and is required fo...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2006.06.007
更新日期：2006-08-01 00:00:00
abstract：:The zebrafish biklf gene encodes a novel Krüppel-like transcription factor containing three contiguous zinc fingers at the C-terminus. Expression of biklf is detected from the shield stage onward in the developing prechordal plate, and as a 'baseball seam'-like lateral stripe beginning at the end of gastrulation. The ...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(00)00404-4
更新日期：2000-10-01 00:00:00
abstract：:Mammalian cell culture studies have shown that several members of the nuclear receptor super family such as glucocorticoid receptor, retinoic acid receptor and thyroid hormone receptor can repress the activity of AP-1 proteins by a mechanism that does not require the nuclear receptor to bind to DNA directly, but that ...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(02)00116-8
更新日期：2002-07-01 00:00:00
abstract：:We have isolated and characterized two complete cDNA clones, Zfz8a and Zfz8b, which encode zebrafish Frizzled (Fz) homologues. The predicted protein sequences, spanning 579 and 576 amino acid residues for ZFz8a and ZFz8b, respectively, were highly homologous (78%) to each other and contained an extracellular cysteine-...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(98)00137-3
更新日期：1998-11-01 00:00:00
abstract：:Nuclear translocation, driven by the motility apparatus consisting of the cytoplasmic dynein motor and microtubules, is essential for cell migration during embryonic development. Bicaudal-D (Bic-D), an evolutionarily conserved dynein-interacting protein, is required for developmental control of nuclear migration in Dr...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2004.08.005
更新日期：2005-01-01 00:00:00
abstract：:In multicellular organisms, very little is known about the role of mRNA stability in development, and few proteins involved in degradation pathways have been characterized. We have identified the Drosophila homologue of XRN1, which is the major cytoplasmic 5'-3' exoribonuclease in Saccharomyces cerevisiae. The protein...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(98)00173-7
更新日期：1998-12-01 00:00:00
abstract：:The dorsal thalamus (DT) is a pivotal region in the vertebrate brain that relays inputs from the peripheral sensory organs to higher cognitive centers. It consists of clusters of neurons with relevant functions, called brain nuclei. However, the mechanisms underlying development of the DT, including specification of t...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2003.09.001
更新日期：2003-10-01 00:00:00
abstract：:The formation of mesoderm is an important developmental process of vertebrate embryos, which can be broken down into several steps; mesoderm induction, patterning, morphogenesis and differentiation. Although mesoderm formation in Xenopus has been intensively studied, much remains to be learned about the molecular even...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2004.11.008
更新日期：2005-03-01 00:00:00
abstract：:Using an in silico (electronic database) subtraction, we identified a new member of the Ret Finger Protein-Like gene family, Rfpl4. Rfpl4 encodes a 287 amino acid putative E3 ubiquitin-protein ligase with a RING finger-like domain and a B30.2 motif. Reverse transcriptase polymerase chain reaction and Northern blot ana...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(01)00635-9
更新日期：2002-03-01 00:00:00
abstract：:The localization of RNAs at the vegetal cortex in Xenopus oocytes is a complex process, involving at least two different pathways. The early, or messenger transport organizer (METRO), pathway, localizes RNAs such as Xlsirts, Xcat2 and Xwnt11 during stages 1 and 2 of oogenesis, while the late pathway localizes RNAs suc...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(98)00041-0
更新日期：1998-04-01 00:00:00
abstract：:During early vertebrate development, a series of neuromeres divides the central nervous system from the forebrain to the spinal cord. Here we examine in more detail the expression of Wnt-3, a member of the Wnt gene family of secreted proteins, in the developing diencephalon, in comparison to the expression of the home...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/0925-4773(92)90042-i
更新日期：1992-12-01 00:00:00
abstract：:The vascularization of the central nervous system occurs by angiogenic sprouting, a process in which different factors like vascular endothelial growth factor (VEGF) and angiopoietin (Ang)-1/2 must act in a coordinated fashion. We investigated how these factors participate in capillarization of the cerebellum, an area...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(01)00471-3
更新日期：2001-10-01 00:00:00
abstract：:Maleless (mle) is essential in Drosophila melanogaster males both in somatic cells and in germ cells. In somatic cells mle is necessary for X-chromosome dosage compensation. The role of mle in the germline is unknown. We have analyzed the expression pattern and localization of MLE, the other MSLs and acetylated isofor...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(98)00009-4
更新日期：1998-02-01 00:00:00
abstract：:A pool of beta 1-integrin, ready to be inserted into the cleavage membranes, is present in the cytoplasm of the Xenopus egg, while its plasma membrane is devoid of this membrane protein (Gawantka et al., 1992). The underlying mechanisms that lead to this specific pattern of beta 1-integrin distribution in the egg have...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/0925-4773(93)90100-c
更新日期：1993-07-01 00:00:00
abstract：:The tramtrack (ttk) gene of Drosophila encodes 69-kDa and 88-kDa proteins through alternative splicing of the primary ttk transcript. The two proteins share a common amino-terminal sequence, but contain different carboxy-terminal portions, each of which has a distinct zinc finger domain with a unique DNA binding speci...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/0925-4773(92)90052-l
更新日期：1992-09-01 00:00:00
abstract：:Two cDNAs encoding Myb-related proteins have been cloned from Xenopus laevis and they have been termed Xmyb1 and Xmyb2. The Xmyb1 cDNA clone codes for an open reading frame of 733 amino acids and exhibits a high degree of similarity over the entire predicted protein sequence with the human B-Myb protein. Xmyb2 is a pa...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/0925-4773(92)90015-c
更新日期：1992-03-01 00:00:00
abstract：:Proper metazoan mesoderm development requires the function of a basic helix-loop-helix (bHLH) transcription factor, Twist. Twist-containing dimers regulate the expression of target genes by binding to E box promoter elements containing the site CANNTG. In Caenorhabditis elegans, CeTwist functions in a subset of mesode...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/j.mod.2007.01.005
更新日期：2007-05-01 00:00:00
abstract：:The diencephalon is the caudal part of the developing forebrain that gives rise to the epithalamus, thalamus, hypothalamus and retina. The mature diencephalon is functionally and anatomically parceled into well-defined nuclei. In an effort to understand how this region of the brain develops we examined the expression ...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(02)00091-6
更新日期：2002-07-01 00:00:00
abstract：:Vertebrates display striking left-right asymmetries in the placement of internal organs, which are concealed by a seemingly bilaterally symmetric body plan. The establishment of asymmetries about the left-right axis occurs early during embryo development and requires the concerted and sequential action of several epig...
journal_title：Mechanisms of development
pub_type： 杂志文章,评审
doi：10.1016/j.mod.2004.05.005
更新日期：2004-09-01 00:00:00
abstract：:In Xenopus and zebrafish, BMP2, 4 and 7 have been implicated, after the onset of zygotic expression, in inducing and maintaining ventro-lateral cell fate during early development. We provide evidence here that a maternally expressed bone morphogenetic protein (BMP), Radar, may control early ventral specification in ze...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(00)00470-6
更新日期：2000-12-01 00:00:00
abstract：:The Dan gene was first identified as the putative rat tumor suppressor gene and encodes a protein structurally related to Cerberus and Gremlin in vertebrates. Xenopus DAN, as with Cerberus and Gremlin, was demonstrated to block bone morphogenetic protein (BMP) signaling by binding BMPs, and to be capable of inducing a...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(01)00522-6
更新日期：2001-12-01 00:00:00
abstract：:We present the first time/space analysis using in situ hybridization for PTTG and prc1 genes during development of the mouse telencephalon. During the stages E11.5-E13.5 PTTG and prc1 are expressed in most tissues of the embryo. Within the telencephalon, PTTG and prc1 are found exclusively inside of the ventricular zo...
journal_title：Mechanisms of development
pub_type： 杂志文章
doi：10.1016/s0925-4773(00)00243-4
更新日期：2000-04-01 00:00:00
