Institution
University of Texas Southwestern Medical Center
Healthcare•Dallas, Texas, United States•
About: University of Texas Southwestern Medical Center is a healthcare organization based out in Dallas, Texas, United States. It is known for research contribution in the topics: Population & Cancer. The organization has 39107 authors who have published 75242 publications receiving 4497256 citations. The organization is also known as: UT Southwestern & UT Southwestern Medical School.
Topics: Population, Cancer, Medicine, Gene, Receptor
Papers published on a yearly basis
Papers
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Nippon Telegraph and Telephone1, Yokohama City University2, Keio University3, University of Tsukuba4, University of Queensland5, J. Craig Venter Institute6, National Institutes of Health7, Osaka University8, Novartis9, Boys Town10, Medical Research Council11, Scripps Research Institute12, University of Oregon13, Rockefeller University14, University of Milan15, Discovery Institute16, Harvard University17, University of Tokyo18, University of Edinburgh19, Duke University20, University of Texas Southwestern Medical Center21, Karolinska Institutet22, Cambridge University Hospitals NHS Foundation Trust23, Canberra Hospital24, Hyogo College of Medicine25, Wellcome Trust Sanger Institute26, University of California, San Diego27, University of Bonn28, Washington University in St. Louis29, Massachusetts Institute of Technology30
TL;DR: The present work, completely supported by physical clones, provides the most comprehensive survey of a mammalian transcriptome so far, and is a valuable resource for functional genomics.
Abstract: Only a small proportion of the mouse genome is transcribed into mature messenger RNA transcripts There is an international collaborative effort to identify all full-length mRNA transcripts from the mouse, and to ensure that each is represented in a physical collection of clones Here we report the manual annotation of 60,770 full-length mouse complementary DNA sequences These are clustered into 33,409 'transcriptional units', contributing 901% of a newly established mouse transcriptome database Of these transcriptional units, 4,258 are new protein-coding and 11,665 are new non-coding messages, indicating that non-coding RNA is a major component of the transcriptome 41% of all transcriptional units showed evidence of alternative splicing In protein-coding transcripts, 79% of splice variations altered the protein product Whole-transcriptome analyses resulted in the identification of 2,431 sense-antisense pairs The present work, completely supported by physical clones, provides the most comprehensive survey of a mammalian transcriptome so far, and is a valuable resource for functional genomics
1,663 citations
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TL;DR: HSCs reside in a perivascular niche in which multiple cell types express factors that promote HSC maintenance, and were depleted from bone marrow when Scf was deleted from endothelial cells or leptin receptor (Lepr)-expressing periv vascular stromal cells.
Abstract: Several cell types have been proposed to create niches for haematopoietic stem cells (HSCs). However, the expression patterns of HSC maintenance factors have not been systematically studied and no such factor has been conditionally deleted from any candidate niche cell. Thus, the cellular sources of these factors are undetermined. Stem cell factor (SCF; also known as KITL) is a key niche component that maintains HSCs. Here, using Scf(gfp) knock-in mice, we found that Scf was primarily expressed by perivascular cells throughout the bone marrow. HSC frequency and function were not affected when Scf was conditionally deleted from haematopoietic cells, osteoblasts, nestin-cre- or nestin-creER-expressing cells. However, HSCs were depleted from bone marrow when Scf was deleted from endothelial cells or leptin receptor (Lepr)-expressing perivascular stromal cells. Most HSCs were lost when Scf was deleted from both endothelial and Lepr-expressing perivascular cells. Thus, HSCs reside in a perivascular niche in which multiple cell types express factors that promote HSC maintenance.
1,649 citations
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TL;DR: This review will highlight the origin and unique markers of the satellite cell population, the regulation by growth factors, and the response to physiological and pathological stimuli, and identify future research goals for the study of satellite cell biology.
Abstract: Adult skeletal muscle has a remarkable ability to regenerate following myotrauma. Because adult myofibers are terminally differentiated, the regeneration of skeletal muscle is largely dependent on a small population of resident cells termed satellite cells. Although this population of cells was identified 40 years ago, little is known regarding the molecular phenotype or regulation of the satellite cell. The use of cell culture techniques and transgenic animal models has improved our understanding of this unique cell population; however, the capacity and potential of these cells remain ill-defined. This review will highlight the origin and unique markers of the satellite cell population, the regulation by growth factors, and the response to physiological and pathological stimuli. We conclude by highlighting the potential therapeutic uses of satellite cells and identifying future research goals for the study of satellite cell biology.
1,647 citations
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TL;DR: It is reported that an immune response can be elicited by introducing the gene encoding a protein directly into the skin of mice by using a hand-held form of the biolistic system.
Abstract: To produce an immune reaction against a foreign protein usually requires purification of that protein, which is then injected into an animal. The isolation of enough pure protein is time-consuming and sometimes difficult. Here we report that such a response can also be elicited by introducing the gene encoding a protein directly into the skin of mice. This is achieved using a hand-held form of the biolistic system which can propel DNA-coated gold microprojectiles directly into cells in the living animal. Genetic immunization may be time- and labour-saving in producing antibodies and may offer a unique method for vaccination.
1,647 citations
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TL;DR: It is found that a cardiac-specific microRNA (miR-208) encoded by an intron of the αMHC gene is required for cardiomyocyte hypertrophy, fibrosis, and expression of βMHC in response to stress and hypothyroidism.
Abstract: The heart responds to diverse forms of stress by hypertrophic growth accompanied by fibrosis and eventual diminution of contractility, which results from down-regulation of alpha-myosin heavy chain (alphaMHC) and up-regulation of betaMHC, the primary contractile proteins of the heart. We found that a cardiac-specific microRNA (miR-208) encoded by an intron of the alphaMHC gene is required for cardiomyocyte hypertrophy, fibrosis, and expression of betaMHC in response to stress and hypothyroidism. Thus, the alphaMHC gene, in addition to encoding a major cardiac contractile protein, regulates cardiac growth and gene expression in response to stress and hormonal signaling through miR-208.
1,636 citations
Authors
Showing all 39410 results
Name | H-index | Papers | Citations |
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Eugene Braunwald | 230 | 1711 | 264576 |
Joseph L. Goldstein | 207 | 556 | 149527 |
Eric N. Olson | 206 | 814 | 144586 |
Craig B. Thompson | 195 | 557 | 173172 |
Thomas C. Südhof | 191 | 653 | 118007 |
Scott M. Grundy | 187 | 841 | 231821 |
Michael S. Brown | 185 | 422 | 123723 |
Eric Boerwinkle | 183 | 1321 | 170971 |
Jiaguo Yu | 178 | 730 | 113300 |
John J.V. McMurray | 178 | 1389 | 184502 |
Eric J. Nestler | 178 | 748 | 116947 |
John D. Minna | 169 | 951 | 106363 |
Yuh Nung Jan | 162 | 460 | 74818 |
Andrew P. McMahon | 162 | 415 | 90650 |
Elliott M. Antman | 161 | 716 | 179462 |