Abstract：
:Using gene-specific probes derived from four mouse gamma-crystallin cDNAs, we have examined the regulation of different members of the mouse gamma-crystallin gene family during lens development. Our analysis revealed that, while the different gamma-crystallin genes appear to be coordinately activated during embryogenesis, the steady-state levels of their corresponding transcripts are differentially regulated, resulting in variations in the relative abundance of individual species at different stages of development. This complex pattern of gene regulation presumably accounts for one of the mechanisms determining the spatial distribution of different gamma-crystallins within the lens.
journal_name
Dev Bioljournal_title
Developmental biologyauthors
Murer-Orlando M,Paterson RC,Lok S,Tsui LC,Breitman MLdoi
10.1016/0012-1606(87)90227-2subject
Has Abstractpub_date
1987-01-01 00:00:00pages
260-7issue
1eissn
0012-1606issn
1095-564Xpii
0012-1606(87)90227-2journal_volume
119pub_type
杂志文章abstract：:The Drosophila melanogaster ventral nerve cord derives from neural progenitor cells called neuroblasts. Individual neuroblasts have unique gene expression profiles and give rise to distinct clones of neurons and glia. The specification of neuroblast identity provides a cell intrinsic mechanism which ultimately results...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2006.01.016
更新日期：2006-04-15 00:00:00
abstract：:During development of Dictyostelium discoideum, the cellular specific activity of beta-glucosidase increases before aggregation, declines to low levels during pseudoplasmodium formation, and increases rapidly during culmination. In addition, two electrophoretically distinct isozymes of beta-glucosidase are present at ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(87)90407-6
更新日期：1987-10-01 00:00:00
abstract：:In Hydra long-range interactions between head, bud, and foot formation take place in addition to short-range interactions which are recognized as induction phenomena, occurring when transplants are placed into an environment of disparate positional value. Here the long-range promotion of foot formation is analyzed. Th...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1995.1015
更新日期：1995-01-01 00:00:00
abstract：:A polarity in gap junctional permeability normally exists in 32-cell stage Xenopus embryos, in that dorsal cells are relatively more coupled than ventral cells, as measured by transfer of Lucifer yellow dye. The current study extends our analysis of whether gap junctional permeability at this stage can be modulated by...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(92)90227-8
更新日期：1992-05-01 00:00:00
abstract：:Analysis of 262 transgenic mouse pedigrees suggests that about 30% of the mice produced by microinjection of plasmids into pronuclei are mosaic in the germline. This implies that in these lines integration of the foreign DNA occurred after the first round of chromosomal DNA replication. In mosaics resulting from delay...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(86)90068-0
更新日期：1986-11-01 00:00:00
abstract：:Rhodopsin is essential for normal photoreceptor development in Drosophila (O'Tousa et al., 1989; Leonard et al., 1992; Kumar and Ready, 1995) and in mice (Humphries et al., 1997). Here we report studies in which a rhodopsin transgene is expressed at restricted stages during the development of Drosophila photoreceptors...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1997.8636
更新日期：1997-08-01 00:00:00
abstract：:The mouse prostate gland develops by branching morphogenesis from the urogenital epithelium and mesenchyme. Androgens and developmental factors, including FGF10 and SHH, promote prostate growth (Berman, D.M., Desai, N., Wang, X., Karhadkar, S.S., Reynon, M., Abate-Shen, C., Beachy, P.A., Shen, M.M., 2004. Roles for He...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2005.08.018
更新日期：2005-12-15 00:00:00
abstract：:The expression of the neural cell adhesion molecules N-CAM and L1 was investigated in the olfactory system of the mouse using immunocytochemical and immunochemical techniques. In the olfactory epithelium, globose basal cells and olfactory neurons were stained by the polyclonal N-CAM antibody reacting with all three co...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(88)90397-1
更新日期：1988-10-01 00:00:00
abstract：:Heart valve structures derived from mesenchymal cells of the endocardial cushions (ECs) are composed of highly organized cell lineages and extracellular matrix. Sox9 is a transcription factor required for both early and late stages of cartilage formation that is also expressed in the developing valves of the heart. Th...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2007.02.002
更新日期：2007-05-01 00:00:00
abstract：:We present a genetic map for Xenopus tropicalis, consisting of 2886 Simple Sequence Length Polymorphism (SSLP) markers. Using a bioinformatics-based strategy, we identified unique SSLPs within the X. tropicalis genome. Scaffolds from X. tropicalis genome assembly 2.0 (JGI) were scanned for Simple Sequence Repeats (SSR...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2011.03.022
更新日期：2011-06-01 00:00:00
abstract：:The extent to which early differentiation of neurons and muscle cells is autonomous or governed by soluble factors released from other cells has been examined by following development of single cells plated alone in a simple, defined culture medium. The differentiation of electrical excitability and sensitivity to neu...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(86)90173-9
更新日期：1986-02-01 00:00:00
abstract：:During mammalian spermiogenesis transitional proteins and protamines replace histones on the DNA as the chromatin condenses. While previous studies suggested that histone genes are inactive postmeiotically, we have shown both by steady-state RNA analysis and nuclear run-off transcription assays that histone 2b (H2b) t...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(89)90299-6
更新日期：1989-05-01 00:00:00
abstract：:Zygotic gene activation is essential for development beyond the 2-cell stage in the preimplantation mouse embryo. Based on alpha-amanitin-sensitive BrUTP incorporation, transcription initiates in the 1-cell embryo and a major reprogramming of gene expression driven by newly expressed genes is prominently observed duri...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2005.03.038
更新日期：2005-07-01 00:00:00
abstract：:Activins are members of the TGF-ss superfamily of secreted growth factors that control a diverse array of processes in vertebrates including endocrine function, cell proliferation, differentiation, immune response and wound repair. In Drosophila, the Activin ligand Dawdle (Daw) has been shown to regulate several aspec...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2010.03.012
更新日期：2010-06-15 00:00:00
abstract：:Symplastic spermatids (sys) male mice are sterile due to a recessive mutation that causes defective adhesion between spermatids and Sertoli cells within the seminiferous epithelium. We show that the mutation in sys mice involves a deletion of 1.24 Mb of chromosome 14. Comparative genomic analysis suggests that this re...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2006.06.054
更新日期：2006-10-15 00:00:00
abstract：:We have tested the role of proteoglycans in the development of feather pattern by culturing 7-day-old embryonic chick skins on medium containing para-nitrophenyl-beta-D-xyloside (2 mM). Xylosides compete with core proteins of proteoglycans by acting as exogenous acceptors for the synthesis of glycosaminoglycans leadin...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(88)90199-6
更新日期：1988-05-01 00:00:00
abstract：:Hox genes are well-known master regulators in developmental morphogenesis along the anteroposterior axis of animals. However, the molecular mechanisms by which Hox proteins regulate their target genes and determine cell fates are not fully understood. The silk gland of Bombyx mori is a tubular tissue divided into seve...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2013.12.002
更新日期：2014-02-01 00:00:00
abstract：:The rabbit sperm membrane autoantigen RSA-1 is a sialoglycoprotein of 13,000 daltons which first appears on the surface of pachytene spermatocytes. Using specific antiserum to RSA-1 the antigen has been localized by immunofluorescence and immunoperoxidase staining. On testicular cells labeled at 37 degrees C, RSA-1 is...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(81)90400-0
更新日期：1981-06-01 00:00:00
abstract：:Recent studies with amoebae of the Myxomycetes Didymium iridis and Physarum polycephalum reveal that competence to undergo sexual fusion or to differentiate to plasmodia apogamically can be induced by a diffusible factor. Suspension cultures of Didymium amoebae have proven to be a good source of the inducer activity. ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(84)90337-3
更新日期：1984-06-01 00:00:00
abstract：:Missense mutations in the MYH3 gene encoding myosin heavy chain-embryonic (MyHC-embryonic) have been reported to cause two skeletal muscle contracture syndromes, Freeman Sheldon Syndrome (FSS) and Sheldon Hall Syndrome (SHS). Two residues in MyHC-embryonic that are most frequently mutated, leading to FSS, R672 and T17...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2019.02.017
更新日期：2019-05-15 00:00:00
abstract：:Cell proliferation, growth and survival are three different basic processes which converge at determining a fundamental property -the size of an organism. Scalloped (Sd) is the first characterised transcriptional partner to Yorkie (Yki), the downstream effector of the Hippo pathway which is a highly potential and evol...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2017.10.016
更新日期：2017-12-15 00:00:00
abstract：:The inner ear, the sensory organ responsible for hearing and balance, contains specialized sensory and non-sensory epithelia arranged in a highly complex three-dimensional structure. To achieve this complexity, a tight coordination between morphogenesis and cell fate specification is essential during otic development....
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2008.07.025
更新日期：2008-10-01 00:00:00
abstract：:Previous studies have suggested a role of the homeodomain Six family proteins in patterning the developing vertebrate head that involves appropriate segmentation of three tissue layers, the endoderm, the paraxial mesoderm and the neural crest cells; however, the developmental programs and mechanisms by which the Six g...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2005.12.015
更新日期：2006-05-15 00:00:00
abstract：:In the zebrafish embryo, cells fated to give rise to the rostral brain move in a concerted fashion and retain tissue coherence during morphogenesis. We demonstrate here that Otx proteins have a dramatic effect on cell-cell interactions when expressed ectopically in the zebrafish embryo. Injection of zebrafish Otx1 or ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.2000.9771
更新日期：2000-07-15 00:00:00
abstract：:Serotonin is a classical small-molecule neurotransmitter with known effects on developmental processes. Previous studies have shown a developmental role for serotonin in the fly peripheral nervous system. In this study, we show that serotonin can modulate the development of serotonergic varicosities within the fly cen...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2005.07.025
更新日期：2005-10-01 00:00:00
abstract：:Vimentin expression in the lens is striking due to the reported mesenchymal preference of vimentin and the epithelial origin of the lens. The amount of chicken vimentin mRNA levels determined by Northern blot analysis increased 3-fold from 7 to 14 days of embryonic lens development and then decreased 10-fold at 16 day...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(90)90278-q
更新日期：1990-05-01 00:00:00
abstract：:To investigate the lineage relationships of neurons and astroglial cells early in central nervous system development, we have analyzed the progeny of neural plate cells in an amphibian embryo (Pleurodeles waltl). A fluorescent tracer, lysinated rhodamine-dextran, was iontophoretically injected into individual precurso...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1993.1233
更新日期：1993-09-01 00:00:00
abstract：:Extracellular modulators of cell-cell signaling control numerous aspects of organismal development. The Twisted gastrulation (Twsg1) gene product is a small, secreted cysteine-rich protein that has the unusual property of being able to either enhance or inhibit signaling by the bone morphogenetic protein (BMP) subfami...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2003.11.015
更新日期：2004-03-15 00:00:00
abstract：:The members of the transforming growth factor-beta (TGF-beta) superfamily are secreted proteins that interact with cell-surface receptors to elicit signals that regulate a variety of biological processes during vertebrate embryogenesis. Alk2, also known as ActRIA, Tsk7L, and SKR1, encodes a type I TGF-beta family rece...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1999.9378
更新日期：1999-09-15 00:00:00
abstract：:The segmental origin and migratory pattern of neural crest cells at the trunk level of avian embryos was studied, with special emphasis on the formation of the dorsal root ganglia (DRG) which organize in the anterior half of each somite. Neural crest cells were visualized using the quail-chick marker and HNK-1 immunof...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(87)90236-3
更新日期：1987-04-01 00:00:00
