Automated sorting of live transgenic embryos.

Abstract:

:The vast selection of Drosophila mutants is an extraordinary resource for exploring molecular events underlying development and disease. We have designed and constructed an instrument that automatically separates Drosophila embryos of one genotype from a larger population of embryos, based on a fluorescent protein marker. This instrument can also sort embryos from other species, such as Caenorhabditis elegans. The machine sorts 15 living Drosophila embryos per second with more than 99% accuracy. Sorting living embryos will solve longstanding problems, including (1) the need for large quantities of RNA from homozygous mutant embryos to use in DNA microarray or gene-chip experiments, (2) the need for large amounts of protein extract from homozygous mutant embryos for biochemical studies, for example to determine whether a multiprotein complex forms or localizes correctly in vivo when one component is missing, and (3) the need for rapid genetic screening for gene expression changes in living embryos using a fluorescent protein reporter.

journal_name

Nat Biotechnol

journal_title

Nature biotechnology

authors

Furlong EE,Profitt D,Scott MP

doi

10.1038/84422

subject

Has Abstract

pub_date

2001-02-01 00:00:00

pages

153-6

issue

2

eissn

1087-0156

issn

1546-1696

journal_volume

19

pub_type

杂志文章
  • A high-quality catalog of the Drosophila melanogaster proteome.

    abstract::Understanding how proteins and their complex interaction networks convert the genomic information into a dynamic living organism is a fundamental challenge in biological sciences. As an important step towards understanding the systems biology of a complex eukaryote, we cataloged 63% of the predicted Drosophila melanog...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1300

    authors: Brunner E,Ahrens CH,Mohanty S,Baetschmann H,Loevenich S,Potthast F,Deutsch EW,Panse C,de Lichtenberg U,Rinner O,Lee H,Pedrioli PG,Malmstrom J,Koehler K,Schrimpf S,Krijgsveld J,Kregenow F,Heck AJ,Hafen E,Schlapbach R

    更新日期:2007-05-01 00:00:00

  • Bone marrow-derived stem cells initiate pancreatic regeneration.

    abstract::We show that transplantation of adult bone marrow-derived cells expressing c-kit reduces hyperglycemia in mice with streptozotocin-induced pancreatic damage. Although quantitative analysis of the pancreas revealed a low frequency of donor insulin-positive cells, these cells were not present at the onset of blood gluco...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt841

    authors: Hess D,Li L,Martin M,Sakano S,Hill D,Strutt B,Thyssen S,Gray DA,Bhatia M

    更新日期:2003-07-01 00:00:00

  • Combinatorial polyketide biosynthesis by de novo design and rearrangement of modular polyketide synthase genes.

    abstract::Type I polyketide synthase (PKS) genes consist of modules approximately 3-6 kb long, which encode the structures of 2-carbon units in polyketide products. Alteration or replacement of individual PKS modules can lead to the biosynthesis of 'unnatural' natural products but existing techniques for this are time consuming...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1128

    authors: Menzella HG,Reid R,Carney JR,Chandran SS,Reisinger SJ,Patel KG,Hopwood DA,Santi DV

    更新日期:2005-09-01 00:00:00

  • Discovery of directional and nondirectional pioneer transcription factors by modeling DNase profile magnitude and shape.

    abstract::We describe protein interaction quantitation (PIQ), a computational method for modeling the magnitude and shape of genome-wide DNase I hypersensitivity profiles to identify transcription factor (TF) binding sites. Through the use of machine-learning techniques, PIQ identified binding sites for >700 TFs from one DNase ...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.2798

    authors: Sherwood RI,Hashimoto T,O'Donnell CW,Lewis S,Barkal AA,van Hoff JP,Karun V,Jaakkola T,Gifford DK

    更新日期:2014-02-01 00:00:00

  • High-throughput measurement of single-cell growth rates using serial microfluidic mass sensor arrays.

    abstract::Methods to rapidly assess cell growth would be useful for many applications, including drug susceptibility testing, but current technologies have limited sensitivity or throughput. Here we present an approach to precisely and rapidly measure growth rates of many individual cells simultaneously. We flow cells in suspen...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.3666

    authors: Cermak N,Olcum S,Delgado FF,Wasserman SC,Payer KR,A Murakami M,Knudsen SM,Kimmerling RJ,Stevens MM,Kikuchi Y,Sandikci A,Ogawa M,Agache V,Baléras F,Weinstock DM,Manalis SR

    更新日期:2016-10-01 00:00:00

  • Functional interrogation and mining of natively paired human VH:VL antibody repertoires.

    abstract::We present a technology to screen millions of B cells for natively paired human antibody repertoires. Libraries of natively paired, variable region heavy and light (VH:VL) amplicons are expressed in a yeast display platform that is optimized for human Fab surface expression. Using our method we identify HIV-1 broadly ...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.4052

    authors: Wang B,DeKosky BJ,Timm MR,Lee J,Normandin E,Misasi J,Kong R,McDaniel JR,Delidakis G,Leigh KE,Niezold T,Choi CW,Viox EG,Fahad A,Cagigi A,Ploquin A,Leung K,Yang ES,Kong WP,Voss WN,Schmidt AG,Moody MA,Ambrozak DR

    更新日期:2018-02-01 00:00:00

  • Finding DNA regulatory motifs within unaligned noncoding sequences clustered by whole-genome mRNA quantitation.

    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 core...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1098-939

    authors: Roth FP,Hughes JD,Estep PW,Church GM

    更新日期:1998-10-01 00:00:00

  • Encapsulated cell technology.

    abstract::The potential therapeutic applications of encapsulated cells are enormous. In the US alone, it has been estimated that nearly half-a-trillion dollars are spent each year to care for patients who suffer tissue loss or dysfunction. Over 6 million patients suffer from neurodegenerative disorders such as Alzheimer's disea...

    journal_title:Nature biotechnology

    pub_type: 杂志文章,评审

    doi:10.1038/nbt0996-1107

    authors: Lanza RP,Hayes JL,Chick WL

    更新日期:1996-09-01 00:00:00

  • Patent protection for protein structure analysis.

    abstract::Three national patent offices have consulted on patents that cover protein three-dimensional structural data and pharmacophores, with significant implications for the biotechnology industry. ...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt0104-109

    authors: Shimbo I,Nakajima R,Yokoyama S,Sumikura K

    更新日期:2004-01-01 00:00:00

  • Selective amplification of protein-coding regions of large sets of genes using statistically designed primer sets.

    abstract::We describe a novel approach to design a set of primers selective for large groups of genes. This method is based on the distribution frequency of all nucleotide combinations (octa- to decanucleotides), and the combined ability of primer pairs, based on these oligonucleotides, to detect genes. By analyzing 1000 human ...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt0796-857

    authors: López-Nieto CE,Nigam SK

    更新日期:1996-07-01 00:00:00

  • Analysis of 589,306 genomes identifies individuals resilient to severe Mendelian childhood diseases.

    abstract::Genetic studies of human disease have traditionally focused on the detection of disease-causing mutations in afflicted individuals. Here we describe a complementary approach that seeks to identify healthy individuals resilient to highly penetrant forms of genetic childhood disorders. A comprehensive screen of 874 gene...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.3514

    authors: Chen R,Shi L,Hakenberg J,Naughton B,Sklar P,Zhang J,Zhou H,Tian L,Prakash O,Lemire M,Sleiman P,Cheng WY,Chen W,Shah H,Shen Y,Fromer M,Omberg L,Deardorff MA,Zackai E,Bobe JR,Levin E,Hudson TJ,Groop L,Wang J,

    更新日期:2016-05-01 00:00:00

  • Toxin delivery by the coat protein of an aphid-vectored plant virus provides plant resistance to aphids.

    abstract::The sap-sucking insects (order Hemiptera), including aphids, planthoppers, whiteflies and stink bugs, present one of the greatest challenges for pest management in global agriculture. Insect neurotoxins offer an alternative to chemical insecticides for controlling these pests, but require delivery into the insect hemo...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.2753

    authors: Bonning BC,Pal N,Liu S,Wang Z,Sivakumar S,Dixon PM,King GF,Miller WA

    更新日期:2014-01-01 00:00:00

  • Excision of selectable marker genes from transgenic plants.

    abstract::Selectable marker genes are required to ensure the efficient genetic modification of crops. Economic incentives and safety concerns have prompted the development of several strategies (site-specific recombination, homologous recombination, transposition, and co-transformation) to eliminate these genes from the genome ...

    journal_title:Nature biotechnology

    pub_type: 杂志文章,评审

    doi:10.1038/nbt0602-575

    authors: Hare PD,Chua NH

    更新日期:2002-06-01 00:00:00

  • Human embryonic stem cell-derived cardiomyocytes restore function in infarcted hearts of non-human primates.

    abstract::Pluripotent stem cell-derived cardiomyocyte grafts can remuscularize substantial amounts of infarcted myocardium and beat in synchrony with the heart, but in some settings cause ventricular arrhythmias. It is unknown whether human cardiomyocytes can restore cardiac function in a physiologically relevant large animal m...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.4162

    authors: Liu YW,Chen B,Yang X,Fugate JA,Kalucki FA,Futakuchi-Tsuchida A,Couture L,Vogel KW,Astley CA,Baldessari A,Ogle J,Don CW,Steinberg ZL,Seslar SP,Tuck SA,Tsuchida H,Naumova AV,Dupras SK,Lyu MS,Lee J,Hailey DW,Reinec

    更新日期:2018-08-01 00:00:00

  • Chaperones as thermodynamic sensors of drug-target interactions reveal kinase inhibitor specificities in living cells.

    abstract::The interaction between the HSP90 chaperone and its client kinases is sensitive to the conformational status of the kinase, and stabilization of the kinase fold by small molecules strongly decreases chaperone interaction. Here we exploit this observation and assay small-molecule binding to kinases in living cells, usi...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.2620

    authors: Taipale M,Krykbaeva I,Whitesell L,Santagata S,Zhang J,Liu Q,Gray NS,Lindquist S

    更新日期:2013-07-01 00:00:00

  • Generation of higher affinity T cell receptors by antigen-driven differentiation of progenitor T cells in vitro.

    abstract::Many promising targets for T-cell-based cancer immunotherapies are self-antigens. During thymic selection, T cells bearing T cell receptors (TCRs) with high affinity for self-antigen are eliminated. The affinity of the remaining low-avidity TCRs can be improved to increase their antitumor efficacy, but conventional sa...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.4004

    authors: Schmitt TM,Aggen DH,Ishida-Tsubota K,Ochsenreither S,Kranz DM,Greenberg PD

    更新日期:2017-12-01 00:00:00

  • Bacterial glycosidases for the production of universal red blood cells.

    abstract::Enzymatic removal of blood group ABO antigens to develop universal red blood cells (RBCs) was a pioneering vision originally proposed more than 25 years ago. Although the feasibility of this approach was demonstrated in clinical trials for group B RBCs, a major obstacle in translating this technology to clinical pract...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1298

    authors: Liu QP,Sulzenbacher G,Yuan H,Bennett EP,Pietz G,Saunders K,Spence J,Nudelman E,Levery SB,White T,Neveu JM,Lane WS,Bourne Y,Olsson ML,Henrissat B,Clausen H

    更新日期:2007-04-01 00:00:00

  • The functional landscape of the human phosphoproteome.

    abstract::Protein phosphorylation is a key post-translational modification regulating protein function in almost all cellular processes. Although tens of thousands of phosphorylation sites have been identified in human cells, approaches to determine the functional importance of each phosphosite are lacking. Here, we manually cu...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/s41587-019-0344-3

    authors: Ochoa D,Jarnuczak AF,Viéitez C,Gehre M,Soucheray M,Mateus A,Kleefeldt AA,Hill A,Garcia-Alonso L,Stein F,Krogan NJ,Savitski MM,Swaney DL,Vizcaíno JA,Noh KM,Beltrao P

    更新日期:2020-03-01 00:00:00

  • Engineering soluble proteins for structural genomics.

    abstract::Structural genomics has the ambitious goal of delivering three-dimensional structural information on a genome-wide scale. Yet only a small fraction of natural proteins are suitable for structure determination because of bottlenecks such as poor expression, aggregation, and misfolding of proteins, and difficulties in s...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt732

    authors: Pédelacq JD,Piltch E,Liong EC,Berendzen J,Kim CY,Rho BS,Park MS,Terwilliger TC,Waldo GS

    更新日期:2002-09-01 00:00:00

  • The Synthetic Biology Open Language (SBOL) provides a community standard for communicating designs in synthetic biology.

    abstract::The re-use of previously validated designs is critical to the evolution of synthetic biology from a research discipline to an engineering practice. Here we describe the Synthetic Biology Open Language (SBOL), a proposed data standard for exchanging designs within the synthetic biology community. SBOL represents synthe...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.2891

    authors: Galdzicki M,Clancy KP,Oberortner E,Pocock M,Quinn JY,Rodriguez CA,Roehner N,Wilson ML,Adam L,Anderson JC,Bartley BA,Beal J,Chandran D,Chen J,Densmore D,Endy D,Grünberg R,Hallinan J,Hillson NJ,Johnson JD,Kuchinsky

    更新日期:2014-06-01 00:00:00

  • Metalloenzyme nitrile hydratase: structure, regulation, and application to biotechnology.

    abstract::Nitrile hydratase (NHase), which catalyzes the hydration of nitriles to amides, has been used in the industrial production of acrylamide and nicotinamide. Recent studies on NHases, which are roughly classified into iron and cobalt types according to the metal involved, have clarified the photoactivation mechanism, the...

    journal_title:Nature biotechnology

    pub_type: 杂志文章,评审

    doi:10.1038/nbt0898-733

    authors: Kobayashi M,Shimizu S

    更新日期:1998-08-01 00:00:00

  • Computational prediction of proteotypic peptides for quantitative proteomics.

    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...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1275

    authors: Mallick P,Schirle M,Chen SS,Flory MR,Lee H,Martin D,Ranish J,Raught B,Schmitt R,Werner T,Kuster B,Aebersold R

    更新日期:2007-01-01 00:00:00

  • Baculovirus expression system for heterologous multiprotein complexes.

    abstract::The discovery of large multiprotein complexes in cells has increased the demand for improved heterologous protein production techniques to study their molecular structure and function. Here we describe MultiBac, a simple and versatile system for generating recombinant baculovirus DNA to express protein complexes compr...

    journal_title:Nature biotechnology

    pub_type: 信件

    doi:10.1038/nbt1036

    authors: Berger I,Fitzgerald DJ,Richmond TJ

    更新日期:2004-12-01 00:00:00

  • Blockade of CD2-LFA-3 interactions protects human skin allografts in immunodeficient mouse/human chimeras.

    abstract::A human skin allograft injury model in immunodeficient mice, engrafted with human peripheral blood mononuclear cells from a different donor, has been used to test whether reagents that block human T cell CD2 interactions with its principal ligand, LFA-3 (CD58), can inhibit immune reactions in vivo. In this model, huma...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt0897-759

    authors: Sultan P,Schechner JS,McNiff JM,Hochman PS,Hughes CC,Lorber MI,Askenase PW,Pober JS

    更新日期:1997-08-01 00:00:00

  • Best practices for benchmarking germline small-variant calls in human genomes.

    abstract::Standardized benchmarking approaches are required to assess the accuracy of variants called from sequence data. Although variant-calling tools and the metrics used to assess their performance continue to improve, important challenges remain. Here, as part of the Global Alliance for Genomics and Health (GA4GH), we pres...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/s41587-019-0054-x

    authors: Krusche P,Trigg L,Boutros PC,Mason CE,De La Vega FM,Moore BL,Gonzalez-Porta M,Eberle MA,Tezak Z,Lababidi S,Truty R,Asimenos G,Funke B,Fleharty M,Chapman BA,Salit M,Zook JM,Global Alliance for Genomics and Health Benchma

    更新日期:2019-05-01 00:00:00

  • An integrated mass spectrometric and computational framework for the analysis of protein interaction networks.

    abstract::Biological systems are controlled by protein complexes that associate into dynamic protein interaction networks. We describe a strategy that analyzes protein complexes through the integration of label-free, quantitative mass spectrometry and computational analysis. By evaluating peptide intensity profiles throughout t...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1289

    authors: Rinner O,Mueller LN,Hubálek M,Müller M,Gstaiger M,Aebersold R

    更新日期:2007-03-01 00:00:00

  • Therapeutic siRNA silencing in inflammatory monocytes in mice.

    abstract::Excessive and prolonged activity of inflammatory monocytes is a hallmark of many diseases with an inflammatory component. In such conditions, precise targeting of these cells could be therapeutically beneficial while sparing many essential functions of the innate immune system, thus limiting unwanted effects. Inflamma...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.1989

    authors: Leuschner F,Dutta P,Gorbatov R,Novobrantseva TI,Donahoe JS,Courties G,Lee KM,Kim JI,Markmann JF,Marinelli B,Panizzi P,Lee WW,Iwamoto Y,Milstein S,Epstein-Barash H,Cantley W,Wong J,Cortez-Retamozo V,Newton A,Love K,

    更新日期:2011-10-09 00:00:00

  • Epigenome editing by a CRISPR-Cas9-based acetyltransferase activates genes from promoters and enhancers.

    abstract::Technologies that enable targeted manipulation of epigenetic marks could be used to precisely control cell phenotype or interrogate the relationship between the epigenome and transcriptional control. Here we describe a programmable, CRISPR-Cas9-based acetyltransferase consisting of the nuclease-null dCas9 protein fuse...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt.3199

    authors: Hilton IB,D'Ippolito AM,Vockley CM,Thakore PI,Crawford GE,Reddy TE,Gersbach CA

    更新日期:2015-05-01 00:00:00

  • Imaging volumetric dynamics at high speed in mouse and zebrafish brain with confocal light field microscopy.

    abstract::A detailed understanding of the function of neural networks and how they are supported by a dynamic vascular system requires fast three-dimensional imaging in thick tissues. Here we present confocal light field microscopy, a method that enables fast volumetric imaging in the brain at depths of hundreds of micrometers....

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/s41587-020-0628-7

    authors: Zhang Z,Bai L,Cong L,Yu P,Zhang T,Shi W,Li F,Du J,Wang K

    更新日期:2021-01-01 00:00:00

  • Artificial cell-cell communication in yeast Saccharomyces cerevisiae using signaling elements from Arabidopsis thaliana.

    abstract::The construction of synthetic cell-cell communication networks can improve our quantitative understanding of naturally occurring signaling pathways and enhance our capabilities to engineer coordinated cellular behavior in cell populations. Towards accomplishing these goals in eukaryotes, we developed and analyzed two ...

    journal_title:Nature biotechnology

    pub_type: 杂志文章

    doi:10.1038/nbt1162

    authors: Chen MT,Weiss R

    更新日期:2005-12-01 00:00:00