Abstract：
:Previous studies have established that embryonal carcinoma (EC) cells produce several different growth factors, but express few, if any, receptors for epidermal growth factor, platelet-derived growth factor, or transforming growth factor type-beta. In this study, the production and utilization of fibroblast growth factor (FGF) by EC cells and their differentiated cells were investigated. We have determined that EC cells produce a heat-labile, heparin-binding factor that competes with FGF for binding to membrane receptors and appears to be immunologically related to FGF. The same or a similar factor is produced by three different EC cell lines, including a multipotent human EC cell line. However, production of this factor is apparently reduced when each EC cell line differentiates. Unlike the parental EC cells, the differentiated cells respond to FGF by growth stimulation and the growth responses to FGF correlate with increased binding of FGF. Although the binding data indicate that both the EC cells and their differentiated cells exhibit high affinity receptors for FGF, the differentiated cells express these receptors at levels approximately 10-fold higher. These findings suggest that the FGF-related growth factor could influence the growth of EC cells or their differentiated cells.
journal_name
Dev Bioljournal_title
Developmental biologyauthors
Rizzino A,Kuszynski C,Ruff E,Tiesman Jdoi
10.1016/0012-1606(88)90161-3subject
Has Abstractpub_date
1988-09-01 00:00:00pages
61-71issue
1eissn
0012-1606issn
1095-564Xpii
0012-1606(88)90161-3journal_volume
129pub_type
杂志文章abstract：:Biomineralization, the biologically controlled formation of mineral deposits, is of widespread importance in biology, medicine, and engineering. Mineralized structures are found in most metazoan phyla and often have supportive, protective, or feeding functions. Among deuterostomes, only echinoderms and vertebrates pro...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2006.07.047
更新日期：2006-12-01 00:00:00
abstract：:Mouse embryo limb cells carrying either the brachypodism (bpH/bpH) mutation or its wild-type (+/+) allele were tested for their ability to accumulate cyclic AMP in response to prostaglandin E2 (PGE2) between Embryonic Days E12 and E14. Mutant cells exhibited a precocious increase in cyclic AMP. In the absence of PGE2 ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(90)90372-p
更新日期：1990-12-01 00:00:00
abstract：:Extracellular cAMP induces the intracellular synthesis and subsequent secretion of cAMP in Dictyostelium discoideum (relay). cAMP relay was strongly diminished in mutant HB3 which shows abnormal development by making very small fruiting bodies. Extracellular cAMP binds to receptors on the surface of mutant cells and i...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(88)90342-9
更新日期：1988-12-01 00:00:00
abstract：:Large steady electrical currents traverse Drosophila follicles in vitro as well as permeabilized eggs. During the period of main follicle growth (stages 9-11), these currents enter the anterior or nurse cell end of the follicles. This inward current acts like a sodium ion influx with some calcium involvement. During t...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(85)90013-2
更新日期：1985-03-01 00:00:00
abstract：:Primary mesenchyme cell migration in the sea urchin embryo is inhibited by sulfate deprivation and exposure to exogenous beta-D-xylosides, two treatments known to disrupt proteoglycan synthesis. We show that in the developing sea urchin, exogenous xyloside affects the synthesis by the primary mesenchyme cells of a ver...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(91)90089-l
更新日期：1991-02-01 00:00:00
abstract：:Zebrafish heart regeneration relies on the capacity of cardiomyocytes to proliferate upon injury. To understand the principles of this process after cryoinjury-induced myocardial infarction, we established a spatio-temporal map of mitotic cardiomyocytes and their differentiation dynamics. Immunodetection of phosphohis...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2014.12.002
更新日期：2015-03-01 00:00:00
abstract：:The pattern of innervation in 13 chicken hindlimb muscles was studied at various stages of development in order to examine the mechanisms which regulate its formation. The pattern of innervation was visualized by examining the distribution of fiber types within each muscle. It was found that the fiber type which a myo...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(83)90080-5
更新日期：1983-05-01 00:00:00
abstract：:It is well established that the notochord influences the development of adjacent neural and mesodermal tissue. Involvement of the notochord in the differentiation of the dorsal pancreas has been demonstrated. However, our knowledge of the signals involved in pancreatic development is still incomplete. In order to iden...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1999.9348
更新日期：1999-08-15 00:00:00
abstract：:The role of retrograde signaling between target cells and their presynaptic partners during early cell-cell interactions was examined in cell culture. Using time-lapse video microscopy and fura-2 calcium analysis, we followed contacts between presynaptic neurites of Helisoma motoneurons and muscle fibers dissociated f...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1993.1176
更新日期：1993-07-01 00:00:00
abstract：:BMP-2 and BMP-4 are known to be involved in the early events which specify the cardiac lineage. Their later patterns of expression in the developing mouse and chick heart, in the myocardium overlying the atrioventricular canal (AV) and outflow tract (OFT) cushions, also suggest that they may play a role in valvoseptal...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.2001.0291
更新日期：2001-07-01 00:00:00
abstract：:Ephrin-B2, a member of the Eph/ephrin family of cell signaling molecules, has been implicated in the guidance of cranial and trunk neural crest cells (NCC) and development of the branchial arches(BA), but detailed examination in mice has been hindered by embryonic lethality of Efnb2 null loss of function due to a requ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2015.08.021
更新日期：2015-10-15 00:00:00
abstract：:Myoblast fusion (a critical process by which muscles grow) occurs in a multi-step fashion that requires actin and membrane remodeling; but important questions remain regarding the spatial/temporal regulation of and interrelationship between these processes. We recently reported that the Rho-GAP, GRAF1, was particularl...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2014.06.025
更新日期：2014-09-15 00:00:00
abstract：:The cranial base is a component of the neurocranium and has a central role in the structural integration of the face, brain and vertebral column. Consequently, alteration in the shape of the human cranial base has been intimately linked with primate evolution and defective development is associated with numerous human...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2015.12.024
更新日期：2016-07-15 00:00:00
abstract：:The canonical, beta-catenin-dependent Wnt pathway is a crucial player in the early events of Xenopus development. Dorsal axis formation and mesoderm patterning are accepted effects of this pathway, but the regulation of expression of genes involved in mesoderm specification is not. This conclusion is based largely on ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.2002.0786
更新日期：2002-10-01 00:00:00
abstract：:Hair shafts are produced from stem cells located in the bulge. Our knowledge of the genetic pathways regulating cell fate acquisition in the immediate descendents of these stem cells, and fate maintenance in their committed progeny, is still incomplete. One pathway involved in fate maintenance within the hair matrix i...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2008.11.021
更新日期：2009-02-15 00:00:00
abstract：:The ubiquitin ligase Smurf1 can target a handful of signaling proteins for ubiquitin-mediated proteasomal destruction or functional modification, including TGF-beta receptors, Smads, transcription factors, RhoA and MEKK2. Smurf1 was initially implicated in BMP pathway regulation in embryonic development, but its poten...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2006.08.009
更新日期：2006-11-15 00:00:00
abstract：:A new method is presented for preparation of highly purified plasma membranes from fertilized sea urchin eggs. The purified plasma membranes are in vesicle form and are highly enriched in ouabain inhibitable, Na+/K+ ATPase activity. Analysis of membrane proteins by sodium dodecyl sulfate-gel electrophoresis indicates ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(83)90106-9
更新日期：1983-06-01 00:00:00
abstract：:The Endo16 gene codes for an RGD-containing calcium-binding protein that is found on the basal surfaces and in the extracellular matrix of cells of the invaginating archenteron during sea urchin gastrulation. Previously, we have shown that Endo16 is a single copy gene and we have determined the coding sequence and ana...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1996.0247
更新日期：1996-10-10 00:00:00
abstract：:The changes in the intracellular pH (pHi) of sea urchin sperm associated with motility initiation and acrosome reaction were investigated using uptake of two different probes; 9-aminoacridine and methylamine, as a qualitative index. Sperm suspended in Na+-free sea water were immotile and able to concentrate these amin...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(83)90004-0
更新日期：1983-01-01 00:00:00
abstract：:Summary Sentence: Conditional ablation of AP-2 gamma results in a delay in skin development and abnormal expression of p63, K14, K1, filaggrin, repetin and secreted Ly6/Plaur domain containing 1, key genes required for epidermal development and differentiation. The development of the epidermis, a stratified squamous e...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2008.02.017
更新日期：2008-05-01 00:00:00
abstract：:The zebrafish T-box transcription factors spadetail (spt) and the brachyury ortholog no tail (ntl) are together essential for posterior mesoderm formation. In addition to being functionally redundant, spt and ntl also genetically interact with zygotic mutant alleles of one-eyed pinhead (Zoep), leading to synergistic m...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2003.09.008
更新日期：2003-12-15 00:00:00
abstract：:Pericytes heterogeneity is based on their morphology, distribution, and markers. It is well known that pericytes from different organs may have distinct embryonic sources. Yamazaki et al. (2017) using several transgenic mouse model reveal by cell-lineage tracing that pericytes are even more heterogeneous than previous...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2017.05.001
更新日期：2017-07-01 00:00:00
abstract：:The remarkable regenerative capacity displayed by plants and various vertebrates, such as amphibians, is largely based on the capability of somatic cells to undergo dedifferentiation. In this process, mature cells reverse their state of differentiation and acquire pluripotentiality--a process preceding not only reentr...
journal_title：Developmental biology
pub_type： 杂志文章,评审
doi：10.1016/j.ydbio.2003.12.027
更新日期：2004-04-01 00:00:00
abstract：:The rise of evolutionary developmental biology was not the progressive isolation and characterization of developmental genes and gene networks. Many obstacles had to be overcome: the idea that all genes were more or less involved in development; the evidence that developmental processes in insects had nothing in commo...
journal_title：Developmental biology
pub_type： 历史文章,杂志文章
doi：10.1016/j.ydbio.2011.03.013
更新日期：2011-09-01 00:00:00
abstract：:Major insulin gene transcription factors, such as PDX-1 or NeuroD1, have equally important roles in pancreatic development and the differentiation of pancreatic endocrine cells. Previously, we identified and cloned another critical insulin gene transcription factor MafA (RIPE3b1) and reported that other Maf factors we...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2006.02.028
更新日期：2006-05-15 00:00:00
abstract：:Dictyostelium discoideum amoebas display colonial multicellularity where starving amoebas aggregate to form migrating slugs and fruiting bodies consisting of spores and three supporting cell types. To resolve the cell signalling mechanism that control sporulation, we use insertional mutagenesis of amoebas transformed ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2019.04.017
更新日期：2019-08-15 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 oblique muscle layer in the leech body wall is built upon the processes of a unique identified embryonic cell, the Comb- or C-cell. Each C-cell is composed of a spindle-shaped soma that projects approximately 70 parallel processes through the developing body wall at an angle oblique to the long axis. The morphogen...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/0012-1606(91)90342-z
更新日期：1991-11-01 00:00:00
abstract：:We have used a subtractive method to clone novel messages enriched in the heart. Here we show that one such message, bves (blood vessel/epicardial substance) is a novel protein that is highly conserved between chicken and mouse. The bves message is detected at high levels in early chick hearts. Using anti-Bves antibod...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1006/dbio.1999.9246
更新日期：1999-05-01 00:00:00
abstract：:Mutations in the XNP/ATR-X gene cause several X-linked mental retardation syndromes in humans. The XNP/ATR-X gene encodes a DNA-helicase belonging to the SNF2 family. It has been proposed that XNP/ATR-X might be involved in chromatin remodelling. The lack of a mouse model for the ATR-X syndrome has, however, hampered ...
journal_title：Developmental biology
pub_type： 杂志文章
doi：10.1016/j.ydbio.2004.10.014
更新日期：2005-02-01 00:00:00
