Abstract:
:In this issue of Genes & Development, Abruzzi et al. (pp. 2374-2386) use chromatin immunoprecipitation (ChIP) tiling array assays (ChIP-chip) to show that physical interactions between circadian (≅24-h) clock machineries and genomes are more widespread than previously thought and provide novel insights into how clocks drive daily rhythms in global gene expression.
journal_name
Genes Devjournal_title
Genes & developmentauthors
Edery Idoi
10.1101/gad.180984.111subject
Has Abstractpub_date
2011-11-15 00:00:00pages
2321-6issue
22eissn
0890-9369issn
1549-5477pii
25/22/2321journal_volume
25pub_type
评论,杂志文章abstract::Alternative splicing factor/splicing factor 2 (ASF/SF2) is the prototype of a family of nuclear proteins highly conserved throughout metazoa, the SR (serine/arginine) proteins. Based largely on in vitro studies, SR proteins have been suggested to play important roles in constitutive and alternative splicing of pre-mRN...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.10.20.2588
更新日期:1996-10-15 00:00:00
abstract::Male sexual development in the nematode Caenorhabditis elegans requires the genes fem-1, fem-2, and fem-3. The current model of sex determination portrays the FEM proteins as components of a novel signal transduction pathway, but the mechanisms involved in signaling through the pathway are not understood. We report th...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.10.18.2314
更新日期:1996-09-15 00:00:00
abstract::Mutations in the CSA or CSB complementation genes cause the Cockayne syndrome, a severe genetic disorder that results in patients' death in early adulthood. CSA and CSB act in a transcription-coupled repair (TCR) pathway, but their functional relationship is not understood. We have previously shown that CSA is a subun...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.378206
更新日期:2006-06-01 00:00:00
abstract::It is now well appreciated that the apoptosome, which governs caspase-dependent cell death, also drives nonapoptotic caspase activation to remodel cells. However, the determinants that specify whether the apoptosome acts to kill or remodel have yet to be identified. Here we report that Tango7 collaborates with the Dro...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.219287.113
更新日期:2013-08-01 00:00:00
abstract::Sox2 is expressed in basal epithelial cells of the tongue, with high levels in taste bud placodes, fungiform papillae, and mature taste cells, and low levels in filiform papillae. High Sox2 expression appears to lie downstream from canonical Wnt signaling. In hypomorphic Sox2(EGFP/LP) embryos, placodes form but no mat...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.1457106
更新日期:2006-10-01 00:00:00
abstract::The Tat protein of human immunodeficiency virus type 1 (HIV-1) activates transcription following binding to nascent trans-activation response (TAR) RNA downstream of the transcription start site. Because Tat functions when bound to RNA, and in a position-dependent manner, it has been proposed that Tat works by a novel...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.5.12b.2496
更新日期:1991-12-01 00:00:00
abstract::A complex array of genetic factors regulates neuronal dendrite morphology. Epigenetic regulation of gene expression represents a plausible mechanism to control pathways responsible for specific dendritic arbor shapes. By studying the Drosophila dendritic arborization (da) neurons, we discovered a role of the double-br...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.239962.114
更新日期:2014-09-01 00:00:00
abstract::Human ELAV proteins are implicated in cell growth and differentiation via regulation of mRNA expression in the cytoplasm. In human embryonic teratocarcinoma (hNT2) cells transfected with the human neuronal ELAV-like protein, Hel-N1, neurites formed, yet cells were not terminally differentiated. Cells in which neurite ...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.13.4.449
更新日期:1999-02-15 00:00:00
abstract::MicroRNAs (miRNAs) are approximately 22-nucleotide RNAs that are processed from characteristic precursor hairpins and pair to sites in messages of protein-coding genes to direct post-transcriptional repression. Here, we report that the miRNA iab-4 locus in the Drosophila Hox cluster is transcribed convergently from bo...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.1613108
更新日期:2008-01-01 00:00:00
abstract::Drosophila melanogaster neural-specific protein, ELAV, has been shown to regulate the neural-specific splicing of three genes: neuroglian (nrg), erect wing, and armadillo. Alternative splicing of the nrg transcript involves alternative inclusion of a 3'-terminal exon. Here, using a minigene reporter, we show that the ...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.903101
更新日期:2001-10-01 00:00:00
abstract::Ssn6-Tup1 regulates multiple genes in yeast, providing a paradigm for corepressor functions. Tup1 interacts directly with histones H3 and H4, and mutation of these histones synergistically compromises Ssn6-Tup1-mediated repression. In vitro, Tup1 interacts preferentially with underacetylated isoforms of H3 and H4, sug...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.829100
更新日期:2000-11-01 00:00:00
abstract::The HOP2 and MND1 genes are indispensable for meiotic recombination. The products of these genes associate to form a stable heterodimeric complex that binds DNA and stimulates the recombinase activity of Rad51 and Dmc1. Here we conduct molecular studies to delineate the action mechanism of the Hop2-Mnd1 complex. We pr...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.1563007
更新日期:2007-07-15 00:00:00
abstract::RNA polymerase II (Pol II) transcribes all protein-coding genes and many noncoding RNAs in eukaryotic genomes. Although Pol II is a complex, 12-subunit enzyme, it lacks the ability to initiate transcription and cannot consistently transcribe through long DNA sequences. To execute these essential functions, an array of...
journal_title:Genes & development
pub_type: 杂志文章,评审
doi:10.1101/gad.335679.119
更新日期:2020-04-01 00:00:00
abstract::The contact site A glycoprotein is a developmentally regulated cell-surface component expressed during the aggregation stage of Dictyostelium discoideum. This protein has been implicated in the EDTA-stable (Ca2(+)-independent) type of cell adhesion of aggregating cells. The gene coding for the contact site A protein w...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.3.12a.2011
更新日期:1989-12-01 00:00:00
abstract::Netrins are secreted molecules with roles in axonal growth and angiogenesis. The Netrin receptor UNC5B is required during embryonic development for vascular patterning, suggesting that it may also contribute to postnatal and pathological angiogenesis. Here we show that unc5b is down-regulated in quiescent adult vascul...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.437807
更新日期:2007-10-01 00:00:00
abstract::Hypocretin (orexin; Hcrt)-containing neurons of the hypothalamus are essential for the normal regulation of sleep and wake behaviors and have been implicated in feeding, anxiety, depression, and reward. The absence of these neurons causes narcolepsy in humans and model organisms. However, little is known about the mol...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.207654.112
更新日期:2013-03-01 00:00:00
abstract::In the yeast Saccharomyces cerevisiae, sequence-specific DNA binding by the origin recognition complex (ORC) is responsible for selecting origins of DNA replication. In metazoans, origin selection is poorly understood and it is unknown whether specific DNA binding by metazoan ORC controls replication. To address this ...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.13.20.2639
更新日期:1999-10-15 00:00:00
abstract::The gene for an essential protein subunit of nuclear RNase P from Saccharomyces cerevisiae has been cloned. The gene for this protein, RPP1, was identified by virtue of its homology with a human scleroderma autoimmune antigen, Rpp30, which copurifies with human RNase P. Epitope-tagged Rpp1 can be found in association ...
journal_title:Genes & development
pub_type: 更正并重新发布的文章,杂志文章
doi:10.1101/gad.11.21.2926
更新日期:1997-11-01 00:00:00
abstract::Adenomatous polyposis coli (APC) regulates the activity of β-catenin, an integral component of Wnt signaling. However, the selective role of the APC-β-catenin pathway in cerebral cortical development is unknown. Here we genetically dissected the relative contributions of APC-regulated β-catenin signaling in cortical p...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.302679.117
更新日期:2017-08-15 00:00:00
abstract::During gastrulation of Xenopus embryos the prospective mesoderm is induced initially with domains of dorsal and ventral fate, then further patterned to generate somitic mesoderm by signals from the gastrula organizer. Although Xwnt-8 is expressed in future ventrolateral mesoderm and induces prospective epidermis to di...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.10.21.2805
更新日期:1996-11-01 00:00:00
abstract::The neurofibromatosis type II (NF2) tumor suppressor encodes a putative cytoskeletal associated protein, the loss of which leads to the development of Schwann cell tumors associated with NF2 in humans. The NF2 protein merlin belongs to the band 4.1 family of proteins that link membrane proteins to the cytoskeleton and...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.11.10.1253
更新日期:1997-05-15 00:00:00
abstract::The distal enhancer of the T-cell receptor (TCR) alpha chain gene has become a paradigm for studies of the assembly and activity of architectural enhancer complexes. Here we have reconstituted regulated TCR alpha enhancer activity in vitro on chromatin templates using purified T-cell transcription factors (LEF-1, AML1...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.11.7.887
更新日期:1997-04-01 00:00:00
abstract::Histone post-translational modifications regulate chromatin structure and function largely through interactions with effector proteins that often contain multiple histone-binding domains. While significant progress has been made characterizing individual effector domains, the role of paired domains and how they functi...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.220467.113
更新日期:2013-06-01 00:00:00
abstract::TDP-43 is a critical RNA-binding factor associated with pre-mRNA splicing in mammals. Its expression is tightly autoregulated, with loss of this regulation implicated in human neuropathology. We demonstrate that TDP-43 overexpression in humans and mice activates a 3' untranslated region (UTR) intron, resulting in exci...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.194829.112
更新日期:2012-08-01 00:00:00
abstract::Mismatch repair (MMR) has important roles in meiotic and mitotic recombination, DNA damage signaling, and various aspects of DNA metabolism including class-switch recombination, somatic hypermutation, and triplet-repeat expansion. Defects in MMR are responsible for human cancers characterized by microsatellite instabi...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.430107
更新日期:2007-09-01 00:00:00
abstract::In Saccharomyces cerevisiae, gene silencing at the HMR and HML loci is normally dependent on Sir2p, Sir3p, and Sir4p, which are structural components of silenced chromatin. Sir2p is a NAD+-dependent histone deacetylase required for silencing. Silencing can be restored in cells lacking Sir proteins by a dominant mutati...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.873601
更新日期:2001-04-15 00:00:00
abstract::The v-erbA oncogene of avian erythroblastosis virus (AEV) encodes a ligand-independent mutated version of the chicken c-erbA alpha-encoded thyroid hormone receptor. The v-erbA gene product, a 75-kD gag/v-erbA fusion protein, is phosphorylated on Ser-16/17 of its v-erbA-encoded domain, and phosphorylation at this site ...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.4.10.1663
更新日期:1990-10-01 00:00:00
abstract::This paper examines ovarian transcription of the divergently oriented yolk protein genes 1 and 2 (yp1 and yp2) of Drosophila melanogaster. We report germ line transformation results demonstrating that yp1 and yp2 are transcribed in the same subpopulations of ovarian follicle cells. Our results show that this expressio...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.4.4.613
更新日期:1990-04-01 00:00:00
abstract::Small noncoding RNAs, including small interfering RNAs (siRNAs) and micro RNAs (miRNAs) of approximately 21 nucleotides (nt) in length, have emerged as potent regulators of gene expression at both transcriptional and post-transcriptional levels in diverse organisms. Here we report the identification of a novel class o...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.1434406
更新日期:2006-07-01 00:00:00
abstract::The PWI motif is a highly conserved domain of unknown function in the SRm160 splicing and 3'-end cleavage-stimulatory factor, as well as in several other known or putative pre-mRNA processing components. We show here that the PWI motif is a new type of RNA/DNA-binding domain that has an equal preference for single- an...
journal_title:Genes & development
pub_type: 杂志文章
doi:10.1101/gad.1060403
更新日期:2003-02-15 00:00:00