Abstract:
:Whole-genome mRNA quantitation can be used to identify the genes that are most responsive to environmental or genotypic change. By searching for mutually similar DNA elements among the upstream non-coding DNA sequences of these genes, we can identify candidate regulatory motifs and corresponding candidate sets of coregulated genes. We have tested this strategy by applying it to three extensively studied regulatory systems in the yeast Saccharomyces cerevisiae: galactose response, heat shock, and mating type. Galactose-response data yielded the known binding site of Gal4, and six of nine genes known to be induced by galactose. Heat shock data yielded the cell-cycle activation motif, which is known to mediate cell-cycle dependent activation, and a set of genes coding for all four nucleosomal proteins. Mating type alpha and a data yielded all of the four relevant DNA motifs and most of the known a- and alpha-specific genes.
journal_name
Nat Biotechnoljournal_title
Nature biotechnologyauthors
Roth FP,Hughes JD,Estep PW,Church GMdoi
10.1038/nbt1098-939subject
Has Abstractpub_date
1998-10-01 00:00:00pages
939-45issue
10eissn
1087-0156issn
1546-1696journal_volume
16pub_type
杂志文章abstract::Mice repopulated with human hematopoietic cells are a powerful tool for the study of human hematopoiesis and immune function in vivo. However, existing humanized mouse models cannot support development of human innate immune cells, including myeloid cells and natural killer (NK) cells. Here we describe two mouse strai...
journal_title:Nature biotechnology
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更新日期:2014-04-01 00:00:00
abstract::RNA interference (RNAi) induced by short interfering RNA (siRNA) allows for discovery research and large-scale screening; however, owing to their size and anionic charge, siRNAs do not readily enter cells. Current approaches do not deliver siRNAs into a high percentage of primary cells without cytotoxicity. Here we re...
journal_title:Nature biotechnology
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abstract::While the use of enzymes as biocatalysts to assist in the industrial manufacture of fine chemicals and pharmaceuticals has enormous potential, application is frequently limited by evolution-led catalyst traits. The advent of designer biocatalysts, produced by informed selection and mutation through recombinant DNA tec...
journal_title:Nature biotechnology
pub_type: 杂志文章,评审
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journal_title:Nature biotechnology
pub_type: 杂志文章
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更新日期:2001-04-01 00:00:00
abstract::Despite developments in targeted gene sequencing and whole-genome analysis techniques, the robust detection of all genetic variation, including structural variants, in and around genes of interest and in an allele-specific manner remains a challenge. Here we present targeted locus amplification (TLA), a strategy to se...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.2959
更新日期:2014-10-01 00:00:00
abstract::Rice is a staple crop that has undergone substantial phenotypic and physiological changes during domestication. Here we resequenced the genomes of 40 cultivated accessions selected from the major groups of rice and 10 accessions of their wild progenitors (Oryza rufipogon and Oryza nivara) to >15 × raw data coverage. W...
journal_title:Nature biotechnology
pub_type: 杂志文章
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更新日期:2011-12-11 00:00:00
abstract::CRISPR-Cas9-based genetic screens are a powerful new tool in biology. By simply altering the sequence of the single-guide RNA (sgRNA), one can reprogram Cas9 to target different sites in the genome with relative ease, but the on-target activity and off-target effects of individual sgRNAs can vary widely. Here, we use ...
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更新日期:2016-02-01 00:00:00
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journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/89305
更新日期:2001-06-01 00:00:00
abstract::Lysosomal storage diseases are treated with human lysosomal enzymes produced in mammalian cells. Such enzyme therapeutics contain relatively low levels of mannose-6-phosphate, which is required to target them to the lysosomes of patient cells. Here we describe a method for increasing mannose-6-phosphate modification o...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.2427
更新日期:2012-12-01 00:00:00
abstract::In the human malaria vector Anopheles gambiae, the gene doublesex (Agdsx) encodes two alternatively spliced transcripts, dsx-female (AgdsxF) and dsx-male (AgdsxM), that control differentiation of the two sexes. The female transcript, unlike the male, contains an exon (exon 5) whose sequence is highly conserved in all ...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.4245
更新日期:2018-12-01 00:00:00
abstract::Paralleling the diversity of genetic and protein activities, pathologic human tissues also exhibit diverse radiographic features. Here we show that dynamic imaging traits in non-invasive computed tomography (CT) systematically correlate with the global gene expression programs of primary human liver cancer. Combinatio...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1306
更新日期:2007-06-01 00:00:00
abstract::Although mass spectrometry has become a powerful tool for the functional analysis of biological systems, complete proteome characterization cannot yet be achieved. Instead, the sheer complexity of living organisms demands fractionation of cellular extracts to enable more targeted analyses. Here, we introduce the conce...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1076
更新日期:2005-04-01 00:00:00
abstract::The efficiency of both phage display in Escherichia coli and periplasmic expression of recombinant proteins may be limited by the same periplasmic folding steps. To search for E. coli factors that improve the efficiency of both procedures, a library of E. coli proteins was coexpressed in a phagemid vector that contain...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt0498-376
更新日期:1998-04-01 00:00:00
abstract::Ensuring adequate manufacturing capacity for recombinant and monoclonal antibodies is one of the greatest challenges facing the biotech industry. The following factors should be taken into account when designing product development and production strategies. ...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt0905-1054
更新日期:2005-09-01 00:00:00
abstract::Can weakly active phytochemicals be combined synergistically to produce new antibacterial treatments? ...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1206-1504
更新日期:2006-12-01 00:00:00
abstract::The ability to detect single protein molecules in blood could accelerate the discovery and use of more sensitive diagnostic biomarkers. To detect low-abundance proteins in blood, we captured them on microscopic beads decorated with specific antibodies and then labeled the immunocomplexes (one or zero labeled target pr...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.1641
更新日期:2010-06-01 00:00:00
abstract::Wild relatives of crops are an important source of genetic diversity for agriculture, but their gene repertoire remains largely unexplored. We report the establishment and analysis of a pan-genome of Glycine soja, the wild relative of cultivated soybean Glycine max, by sequencing and de novo assembly of seven phylogen...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.2979
更新日期:2014-10-01 00:00:00
abstract::A problem in analyzing microarray-based gene expression data is the separation of genes causally involved in a disease from innocent bystander genes, whose expression levels have been secondarily altered by primary changes elsewhere. To investigate this issue systematically in the context of a class of complex human d...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt965
更新日期:2004-05-01 00:00:00
abstract::Transgenic crops are approved for release in some countries, while many more countries are wrestling with the issue of how to conduct risk assessments. Controls on field trials often include monitoring of horizontal gene transfer (HGT) from crops to surrounding soil microorganisms. Our analysis of antibiotic-resistant...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1009
更新日期:2004-09-01 00:00:00
abstract::We describe tethered conformation capture (TCC), a method for genome-wide mapping of chromatin interactions. By performing ligations on solid substrates rather than in solution, TCC substantially enhances the signal-to-noise ratio, thereby facilitating a detailed analysis of interactions within and between chromosomes...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.2057
更新日期:2011-12-25 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
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pub_type: 杂志文章,已发布勘误
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更新日期:2020-03-01 00:00:00
abstract::Centromeric variation has been linked to cancer and infertility, but centromere sequences contain multiple tandem repeats and can only be assembled manually from long error-prone reads. Here we describe the centroFlye algorithm for centromere assembly using long error-prone reads, and apply it to assemble human centro...
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pub_type: 杂志文章
doi:10.1038/nbt.3298
更新日期:2015-08-01 00:00:00
abstract::DNA microarrays have the ability to analyze the expression of thousands of the same set of genes under at least two different experimental conditions. However, DNA microarrays require substantial amounts of RNA to generate the probes, especially when bacterial RNA is used for hybridization (50 microg of bacterial tota...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/76543
更新日期:2000-06-01 00:00:00
abstract::Mass spectrometry-based quantitative proteomics has become an important component of biological and clinical research. Although such analyses typically assume that a protein's peptide fragments are observed with equal likelihood, only a few so-called 'proteotypic' peptides are repeatedly and consistently identified fo...
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doi:10.1038/nbt1275
更新日期:2007-01-01 00:00:00
abstract::Insertional mutagenesis represents a major hurdle to gene therapy and necessitates sensitive preclinical genotoxicity assays. Cdkn2a-/- mice are susceptible to a broad range of cancer-triggering genetic lesions. We exploited hematopoietic stem cells from these tumor-prone mice to assess the oncogenicity of prototypica...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1216
更新日期:2006-06-01 00:00:00
abstract::A sequence-specific genomic delivery system for the correction of chromosomal mutations was designed by incorporating two different binding domains into a single-stranded oligonucleotide. A repair domain (RD) contained the native sequence of the target region. A third strand-forming domain (TFD) was designed to form a...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/13684
更新日期:1999-10-01 00:00:00
abstract::Current tools for targeted RNA editing rely on the delivery of exogenous proteins or chemically modified guide RNAs, which may lead to aberrant effector activity, delivery barrier or immunogenicity. Here, we present an approach, called leveraging endogenous ADAR for programmable editing of RNA (LEAPER), that employs s...
journal_title:Nature biotechnology
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更新日期:2019-09-01 00:00:00