Control of apterous by vestigial drives indirect flight muscle development in Drosophila.

abstract：:The development of the action potential and responses to neurotransmitters have been described for a population of embryonic spinal neurons developing in vivo. A comparable pattern is seen for spinal neurons developing in dissociated cell culture. The impulse appears very early in this developmental sequence, and the ...

journal_title：Developmental biology

authors： Bixby JL,Spitzer NC

更新日期：1984-11-01 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

authors： Reese DE,Zavaljevski M,Streiff NL,Bader D

更新日期：1999-05-01 00:00:00

abstract：:Changes in the intracellular free calcium levels in the cortical region of cleaving Xenopus eggs were examined using semi-synthetic aequorin. We detected periodic oscillations in the free calcium levels accompanying the cleavage cycle as early as the first cleavage onward. The calcium levels began to increase at early...

journal_title：Developmental biology

authors： Kubota HY,Yoshimoto Y,Hiramoto Y

更新日期：1993-12-01 00:00:00

abstract：:Previous work has established that dendritic spines, sites of excitatory input in CNS neurons, can be highly dynamic, in later development as well as in mature brain. Although spine motility has been proposed to facilitate the formation of new synaptic contacts, we have reported that spines continue to be dynamic even...

journal_title：Developmental biology

authors： Deng J,Dunaevsky A

更新日期：2005-01-15 00:00:00

abstract：:Mutations in the NF1 gene may cause developmental abnormalities and the formation of a variety of tumors of neural crest origin in humans. The NF1 gene codes for a large protein, neurofibromin (nf), which is structurally and functionally related to yeast and human ras-GTPase-activating proteins (ras-GAPs). Recently, t...

journal_title：Developmental biology

authors： Huynh DP,Nechiporuk T,Pulst SM

更新日期：1994-02-01 00:00:00

abstract：:The effect of phenylephrine, an alpha-1 adrenergic agonist, on development of body asymmetry was studied using a rat whole embryo culture system. Embryos were explanted at the presomite stage, cultured in 100% rat serum containing various concentrations of phenylephrine, and examined at the 20-25 somite stage for side...

journal_title：Developmental biology

authors： Fujinaga M,Baden JM

更新日期：1991-01-01 00:00:00

abstract：:Pole cell formation in embryos of the parthenogenetic midge, Smittia sp., can be delayed or inhibited by irradiation of the posterior egg pole with ultraviolet light (uv). This leaves the schedule of nuclear divisions and chromosome eliminations virtually unaffected. However, uv irradiation delays the precocious migra...

journal_title：Developmental biology

authors： von Brunn A,Kalthoff K

更新日期：1983-12-01 00:00:00

abstract：:Epidermal growth factor (EGF) expression and branching morphogenesis were inhibited using a 5' 15-mer antisense oligodeoxynucleotide (ODN) directed against EGF precursor mRNA in embryonic mouse lung in culture under chemically defined, serumless conditions. Antisense EGF ODN resulted in > 90% inhibition of EGF immunor...

journal_title：Developmental biology

authors： Seth R,Shum L,Wu F,Wuenschell C,Hall FL,Slavkin HC,Warburton D

更新日期：1993-08-01 00:00:00

abstract：:LIM-Kinase (LIMK), including LIMK1 and LIMK2, is the only known catalytic protein among LIM-family molecules. It is well known that LIMK phosphorylates and inactivates cofilin, an actin-depolymerizing factor regulating actin reorganization, while in vivo functions have remained to be elucidated. In the present study, ...

journal_title：Developmental biology

authors： Takahashi H,Koshimizu U,Miyazaki J,Nakamura T

更新日期：2002-01-15 00:00:00

abstract：:Closure of the cranial neural tube depends on normal development of the head mesenchyme. Homozygous-mutant embryos for the ENU-induced open mind (opm) mutation exhibit exencephaly associated with defects in head mesenchyme development and dorsal-lateral hinge point formation. The head mesenchyme in opm mutant embryos ...

journal_title：Developmental biology

authors： Zohn IE,Anderson KV,Niswander L

更新日期：2007-06-01 00:00:00

abstract：:Early embryonic cells are capable of acquiring numerous developmental fates until they become irreversibly committed to specific lineages depending on intrinsic determinants and/or regional interactions. From fertilization to gastrulation, such pluripotent cells first increase in number and then turn to undergoing dif...

journal_title：Developmental biology

authors： Nakanoh S,Agata K

更新日期：2019-08-15 00:00:00

abstract：:Connexin 43 (Cx43) knockout mice and transgenic mice (CMV43) overexpressing the Cx43 gap junction gene exhibit heart defects involving the conotruncus and right ventricle. Based on the heart phenotype and Cx43 gene and transgene expression pattern, we previously proposed that the heart defects may reflect a role for g...

journal_title：Developmental biology

authors： Huang GY,Wessels A,Smith BR,Linask KK,Ewart JL,Lo CW

更新日期：1998-06-01 00:00:00

abstract：:This study evaluated Na/K-ATPase alpha 1- and alpha 3-subunit isoform polypeptide expression and localization during bovine preattachment development. Na/K-ATPase cation transport activity from the one-cell to blastocyst stage was also determined by measuring ouabain-sensitive 86Rb+ uptake. Both alpha1- and alpha 3-su...

journal_title：Developmental biology

authors： Betts DH,Barcroft LC,Watson AJ

更新日期：1998-05-01 00:00:00

abstract：:The eyes absent (eya) gene plays an essential role in the events that lead to formation of the Drosophila eye; without expression of eya in retinal progenitor cells, they undergo programmed cell death just prior to the morphogenetic furrow, leading to an eyeless or reduced eye phenotype. The eya gene has recently been...

journal_title：Developmental biology

authors： Bonini NM,Leiserson WM,Benzer S

更新日期：1998-04-01 00:00:00

abstract：:The aim of this study was to evaluate the role segmentation plays in the determination of neuronal identity in the hindbrain. We focused on two specific sets of hindbrain neurons, namely, the vestibulospinal and vestibulo-ocular neurons, which comprise distinct groups that can be identified and distinguished by virtue...

journal_title：Developmental biology

authors： Díaz C,Puelles L,Marín F,Glover JC

更新日期：1998-10-01 00:00:00

abstract：:The self-organizing tissue-based approach coupled with induced pluripotent stem (iPS) cell technology is evolving as a promising field for designing organoids in culture and is expected to achieve valuable practical outcomes in regenerative medicine and drug development. Organoids show properties of functional organs ...

journal_title：Developmental biology

authors： Shinozawa T,Yoshikawa HY,Takebe T

更新日期：2016-12-15 00:00:00

abstract：:The spectrum of proteins synthesized at different stages of development of the cellular slime mold Dictyostelium discoideum was analyzed by two-dimensional (2D) gel electrophoresis. Of the approximately 400 proteins detected by this method 189 show changes in their relative rate of synthesis. Most of these changes occ...

journal_title：Developmental biology

authors： Cardelli JA,Knecht DA,Wunderlich R,Dimond RL

更新日期：1985-07-01 00:00:00

abstract：:Normal growth and morphogenesis of the cranial vault reflect a balance between cell proliferation in the sutures and osteogenesis at the margins of the cranial bones. In the clinical condition craniosynostosis, the sutures fuse prematurely as a result of precocious osteogenic differentiation and craniofacial malformat...

journal_title：Developmental biology

authors： Moore R,Ferretti P,Copp A,Thorogood P

更新日期：2002-03-01 00:00:00

abstract：:HB-GAM (heparin-binding growth-associated molecule) is a secretory, extracellular matrix-associated protein that was isolated by screening for proteins that enhance neurite outgrowth in perinatal rat brain neurons. In the present study we have investigated the possible role of HB-GAM in cell proliferation in the devel...

journal_title：Developmental biology

authors： Szabat E,Rauvala H

更新日期：1996-08-25 00:00:00

abstract：:We cloned Xenopus Strabismus (Xstbm), a homologue of the Drosophila planar cell or tissue polarity gene. Xstbm encodes four transmembrane domains in its N-terminal half and a PDZ-binding motif in its C-terminal region, a structure similar to Drosophila and mouse homologues. Xstbm is expressed strongly in the deep cell...

journal_title：Developmental biology

authors： Goto T,Keller R

更新日期：2002-07-01 00:00:00

abstract：:The murine cpk mouse develops a rapid-onset polycystic kidney disease (PKD) with many similarities to human PKD. During kidney development, the transcription factor Pax2 is required for the specification and differentiation of the renal epithelium. In humans, Pax2 is also expressed in juvenile cystic kidneys where it ...

journal_title：Developmental biology

authors： Ostrom L,Tang MJ,Gruss P,Dressler GR

更新日期：2000-03-15 00:00:00

abstract：:We present evidence to show that differentiation in wing cells to produce hairs is synchronous over the distal 90% of the wing surface (approximately 28,000 cells). In spite of this synchrony within such a large area a temporal gradient exists between zones (in general anterior to posterior) on the animal surface with...

journal_title：Developmental biology

authors： Mitchell HK,Petersen NS

更新日期：1983-02-01 00:00:00

abstract：:The olfactory epithelium (OE) of the mouse provides a unique system for understanding how cell birth and cell death interact to regulate neuron number during development and regeneration. We have examined cell death in the OE in normal adult mice; in adult mice subjected to unilateral olfactory bulbectomy (surgical re...

journal_title：Developmental biology

authors： Holcomb JD,Mumm JS,Calof AL

更新日期：1995-11-01 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

authors： Ballard TA,Elmer WA

更新日期：1990-12-01 00:00:00

abstract：:DSL (Delta, Serrate, Lag-2) ligands activate Notch signaling and thereby regulate the differentiation of many different cell types during development. We have isolated a novel Serrate-like gene, Jagged2, whose amino acid sequence and expression pattern during rat embryogenesis suggest that it functions as a ligand for...

journal_title：Developmental biology

authors： Shawber C,Boulter J,Lindsell CE,Weinmaster G

更新日期：1996-11-25 00:00:00

abstract：:Skeletal muscles of the avian limb are derived from mononucleated myogenic precursor cells (myoblasts) that migrate into the somatopleural mesoderm of the developing limb bud from the ventrolateral dermomyotome of limb adjacent somites. In the present study, we utilized replication-deficient lacZ-encoding retroviruses...

journal_title：Developmental biology

authors： Rees E,Young RD,Evans DJ

更新日期：2003-01-15 00:00:00

abstract：:The Egr family of zinc-finger transcription factors, consisting of Egr1, Egr2, Egr3, and Egr4, are involved in cellular growth and differentiation. Adult Egr3-deficient mice are ataxic and lack muscle spindle proprioceptors that normally develop at the sites of Ia afferent-myotube contacts during embryogenesis. To res...

journal_title：Developmental biology

authors： Tourtellotte WG,Keller-Peck C,Milbrandt J,Kucera J

更新日期：2001-04-15 00:00:00

abstract：:Adult tissue stem cells self-renew and differentiate in a way that exactly meets the biological demand of the dependent tissue. We evaluated spermatogonial stem cell (SSC) activity in the developing rat testis and the quality and accessibility of the stem cell niche in wild type, and two busulfan-treated models of rat...

journal_title：Developmental biology

authors： Ryu BY,Orwig KE,Avarbock MR,Brinster RL

更新日期：2003-11-15 00:00:00

abstract：:Serendipity delta (sry delta) is a member of a set of Drosophila zinc finger protein genes showing maximal transcription during oogenesis. By using transformant lines, we monitored the zygotic expression of the sry delta gene and characterized some biochemical properties of a sry delta/beta-galactosidase fusion protei...

journal_title：Developmental biology

authors： Payre F,Yanicostas C,Vincent A

更新日期：1989-12-01 00:00:00

abstract：:Male germline stem cells (GSCs) in Drosophila melanogaster divide asymmetrically by orienting the mitotic spindle with respect to the niche, a microenvironment that specifies stem cell identity. The spindle orientation is prepared during interphase through stereotypical positioning of the centrosomes. We recently demo...

journal_title：Developmental biology

authors： Yuan H,Chiang CY,Cheng J,Salzmann V,Yamashita YM

更新日期：2012-01-01 00:00:00