Abstract:
:Analyzing patent data from 1995-2005 show the increasing importance of patenting by small and medium-sized biotech companies.
journal_name
Nat Biotechnoljournal_title
Nature biotechnologyauthors
Aggarwal S,Gupta V,Bagchi-Sen Sdoi
10.1038/nbt0606-643subject
Has Abstractpub_date
2006-06-01 00:00:00pages
643-51issue
6eissn
1087-0156issn
1546-1696pii
nbt0606-643journal_volume
24pub_type
杂志文章abstract::Droplet single-cell RNA-sequencing (dscRNA-seq) has enabled rapid, massively parallel profiling of transcriptomes. However, assessing differential expression across multiple individuals has been hampered by inefficient sample processing and technical batch effects. Here we describe a computational tool, demuxlet, that...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.4042
更新日期:2018-01-01 00:00:00
abstract::The oncofetal fibronectin (B-FN) isoform is present in vessels of neoplastic tissues during angiogenesis but not in mature vessels. B-FN could therefore provide a target for diagnostic imaging and therapy of cancer. Phage display libraries have been used to isolate human antibody fragments with pan-species recognition...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1197-1271
更新日期:1997-11-01 00:00:00
abstract::Vascular endothelial growth factor (VEGF) is an essential regulator of normal and abnormal blood vessel growth. A monoclonal antibody (mAb) that targets VEGF suppresses tumor growth in murine cancer models and human patients. We investigated cellular and molecular events that mediate refractoriness of tumors to anti-a...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1323
更新日期:2007-08-01 00:00:00
abstract::A human pancreatic beta-cell line that is functionally equivalent to primary beta-cells has not been available. We established a reversibly immortalized human beta-cell clone (NAKT-15) by transfection of primary human beta-cells with a retroviral vector containing simian virus 40 large T-antigen (SV40T) and human telo...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1145
更新日期:2005-10-01 00:00:00
abstract::Lactobacillus sakei is a psychotrophic lactic acid bacterium found naturally on fresh meat and fish. This microorganism is widely used in the manufacture of fermented meats and has biotechnological potential in biopreservation and food safety. We have explored the 1,884,661-base-pair (bp) circular chromosome of strain...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1160
更新日期:2005-12-01 00:00:00
abstract::Systemic gene delivery into muscle has been a major challenge for muscular dystrophy gene therapy, with capillary blood vessels posing the principle barrier and limiting vector dissemination. Previous efforts to deliver genes into multiple muscles have relied on isolated vessel perfusion or pharmacological interventio...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt1073
更新日期:2005-03-01 00:00:00
abstract::Glycoprotein hormones are noncovalent heterodimers comprised of a common alpha subunit and a hormone-specific beta subunit. Secretion and biologic action of these hormones are dependent on the formation of the heterodimer. The human LH beta subunit is unique among the other beta subunits in that it assembles inefficie...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt0797-663
更新日期:1997-07-01 00:00:00
abstract::Nitrogen-use efficiency of indica varieties of rice is superior to that of japonica varieties. We apply 16S ribosomal RNA gene profiling to characterize root microbiota of 68 indica and 27 japonica varieties grown in the field. We find that indica and japonica recruit distinct root microbiota. Notably, indica-enriched...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/s41587-019-0104-4
更新日期:2019-06-01 00:00:00
abstract::We compared bona fide human induced pluripotent stem cells (iPSCs) derived from umbilical cord blood (CB) cells and neonatal keratinocytes (K). As a consequence of both incomplete erasure of tissue-specific methylation and aberrant de novo methylation, CB-iPSCs and K-iPSCs were distinct in genome-wide DNA methylation ...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.2052
更新日期:2011-11-27 00:00:00
abstract::Despite recent advances in optogenetics, it remains challenging to manipulate gene expression in specific populations of neurons. We present a dual-protein switch system, Cal-Light, that translates neuronal-activity-mediated calcium signaling into gene expression in a light-dependent manner. In cultured neurons and br...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.3902
更新日期:2017-09-01 00:00:00
abstract::The expression patterns of eukaryotic genomes are controlled by their chromatin structure, consisting of nucleosome subunits in which DNA of approximately 146 bp is wrapped around a core of 8 histone molecules. Post-translational histone modifications play an essential role in modifying chromatin structure. Here we ap...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt990
更新日期:2004-08-01 00:00:00
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
更新日期:2005-12-01 00:00:00
abstract::We constructed an immunotoxin, composed of an antibody directed against the high-affinity IgG receptor CD64 and Ricin-A, with the aim of resolving chronic inflammation through elimination of activated macrophages. In vitro, this immunotoxin proved very efficient in inducing apoptosis in activated macrophages, leaving ...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/71908
更新日期:2000-01-01 00:00:00
abstract::Although bile duct disorders are well-recognized causes of liver disease, the molecular and cellular events leading to biliary dysfunction are poorly understood. To enable modeling and drug discovery for biliary disease, we describe a protocol that achieves efficient differentiation of biliary epithelial cells (cholan...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.3294
更新日期:2015-08-01 00:00:00
abstract::Brief expression of pluripotency-associated factors such as Oct4, Klf4, Sox2 and c-Myc (OKSM), in combination with differentiation-inducing signals, has been reported to trigger transdifferentiation of fibroblasts into other cell types. Here we show that OKSM expression in mouse fibroblasts gives rise to both induced ...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.3247
更新日期:2015-07-01 00:00:00
abstract::In the version of this article initially published, a GlaxoSmithKline compound referred to as GSK298559 was listed in Table 1 as a RIPK1 inhibitor in phase 1 trials for inflammatory bowel disease. The correct designation is GSK2983559; however, this compound is a RIPK2 inhibitor and thus should not have been included ...
journal_title:Nature biotechnology
pub_type: 杂志文章,已发布勘误
doi:10.1038/s41587-019-0082-6
更新日期:2019-04-01 00:00:00
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 mar...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/84422
更新日期:2001-02-01 00:00:00
abstract::A wealth of molecular interaction data is available in the literature, ranging from large-scale datasets to a single interaction confirmed by several different techniques. These data are all too often reported either as free text or in tables of variable format, and are often missing key pieces of information essentia...
journal_title:Nature biotechnology
pub_type: 杂志文章,评审
doi:10.1038/nbt1324
更新日期:2007-08-01 00:00:00
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
更新日期:2002-06-01 00:00:00
abstract::RNA interference (RNAi) is a powerful method for specifically silencing gene expression in diverse cell types. RNAi is mediated by approximately 21-nucleotide small interfering RNAs (siRNAs), which are produced from larger double-stranded RNAs (dsRNAs) in vivo through the action of Dicer, an RNase III-family enzyme. T...
journal_title:Nature biotechnology
pub_type:
doi:10.1038/nbt792
更新日期:2003-03-01 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::To select for bacterial strains with enhanced phenotypes, random fragments of a whole genome, or a defined region of the genome, are cloned in a nonreplicating vector. The resulting plasmids are integrated by recombination into the homologous DNA region of the original strain. Integration gives rise to a nontandem dir...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt0697-564
更新日期:1997-06-01 00:00:00
abstract::A protocol was established for the introduction of DNA into embryogenic suspension-derived tissues of cassava via microparticle bombardment, for the selection of genetically transformed cells, and for the regeneration of fully transgenic plants from these cells. The plasmid DNA used for bombardment contained a gene en...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt0696-731
更新日期:1996-06-01 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. ...
journal_title:Nature biotechnology
pub_type: 已发布勘误
doi:10.1038/s41587-019-0167-2
更新日期:2019-07-01 00:00:00
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
更新日期:2005-09-01 00:00:00
abstract::By using an engineered, self-assembling, proteinaceous, 2-nm pore equipped with a metal-actuated switch, a technique to reversibly permeabilize the plasma membrane to small molecules (approximately 1000 Da) has been developed. We have demonstrated the dose-dependent permeabilization of fibroblasts by pores designed to...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt0397-278
更新日期:1997-03-01 00:00:00
abstract::The ability to produce monoclonal antibodies (Mabs) in plants offers the opportunity for the development of an inexpensive method of mucosal immunoprotection against sexually transmitted diseases. To investigate the suitability of plant-expressed Mabs for vaginal preventive applications, we compared a humanized anti-h...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/4344
更新日期:1998-12-01 00:00:00
abstract::A central hurdle in developing small interfering RNAs (siRNAs) as therapeutics is the inefficiency of their delivery across the plasma and endosomal membranes to the cytosol, where they interact with the RNA interference machinery. With the aim of improving endosomal release, a poorly understood and inefficient proces...
journal_title:Nature biotechnology
pub_type: 杂志文章
doi:10.1038/nbt.3298
更新日期:2015-08-01 00:00:00
abstract::The use of DNA variants in the mapping of the human genome and in the positional cloning of monogenic disease genes is well established. Determining the genetic bases of the more common "multifactorial" diseases, however, presents a major challenge. The genetics of these diseases are complicated by the interplay betwe...
journal_title:Nature biotechnology
pub_type: 杂志文章,评审
doi:10.1038/nbt0198-33
更新日期:1998-01-01 00:00:00
abstract::Linear, medium-chain (C8-C12) hydrocarbons are important components of fuels as well as commodity and specialty chemicals. As industrial microbes do not contain pathways to produce medium-chain chemicals, approaches such as overexpression of endogenous enzymes or deletion of competing pathways are not available to the...
journal_title:Nature biotechnology
pub_type: 杂志文章,评审
doi:10.1038/nbt.4022
更新日期:2017-12-01 00:00:00