ALBERT

Description: The recently released human genome sequences provide us with reference data to conduct comparative genomic research on primates, which will be important to understand what genetic information makes us human. Here we present a first-generation human-chimpanzee comparative genome map and its initial analysis. The map was constructed through paired alignment of 77,461 chimpanzee bacterial artificial chromosome end sequences with publicly available human genome sequences. We detected candidate positions, including two clusters on human chromosome 21 that suggest large, nonrandom regions of difference between the two genomes.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Fujiyama, Asao -- Watanabe, Hidemi -- Toyoda, Atsushi -- Taylor, Todd D -- Itoh, Takehiko -- Tsai, Shih-Feng -- Park, Hong-Seog -- Yaspo, Marie-Laure -- Lehrach, Hans -- Chen, Zhu -- Fu, Gang -- Saitou, Naruya -- Osoegawa, Kazutoyo -- de Jong, Pieter J -- Suto, Yumiko -- Hattori, Masahira -- Sakaki, Yoshiyuki -- New York, N.Y. -- Science. 2002 Jan 4;295(5552):131-4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉RIKEN Genomic Sciences Center, 1-7-22 Suehiro-cho, Tsurumi-ku, Yokohama, Kanagawa 230-0045, Japan. afujiyam@gsc.riken.go.jp〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/11778049" target="_blank"〉PubMed〈/a〉

Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Nadeau, J H -- Balling, R -- Barsh, G -- Beier, D -- Brown, S D -- Bucan, M -- Camper, S -- Carlson, G -- Copeland, N -- Eppig, J -- Fletcher, C -- Frankel, W N -- Ganten, D -- Goldowitz, D -- Goodnow, C -- Guenet, J L -- Hicks, G -- Hrabe de Angelis, M -- Jackson, I -- Jacob, H J -- Jenkins, N -- Johnson, D -- Justice, M -- Kay, S -- Kingsley, D -- Lehrach, H -- Magnuson, T -- Meisler, M -- Poustka, A -- Rinchik, E M -- Rossant, J -- Russell, L B -- Schimenti, J -- Shiroishi, T -- Skarnes, W C -- Soriano, P -- Stanford, W -- Takahashi, J S -- Wurst, W -- Zimmer, A -- International Mouse Mutagenesis Consortium -- New York, N.Y. -- Science. 2001 Feb 16;291(5507):1251-5.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Genetics, BRB 624, Case Western Reserve University School of Medicine, 10900 Euclid Avenue, Cleveland, OH 44106, USA. jhn4@po.cwru.edu〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/11233449" target="_blank"〉PubMed〈/a〉

Description: 〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Seo, H C -- Kube, M -- Edvardsen, R B -- Jensen, M F -- Beck, A -- Spriet, E -- Gorsky, G -- Thompson, E M -- Lehrach, H -- Reinhardt, R -- Chourrout, D -- New York, N.Y. -- Science. 2001 Dec 21;294(5551):2506.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Sars [corrected] Centre for Marine Molecular Biology, Thormo- hlensgt. 55, 5020 Bergen, Norway.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/11752568" target="_blank"〉PubMed〈/a〉

Description: The functional complexity of the human transcriptome is not yet fully elucidated. We report a high-throughput sequence of the human transcriptome from a human embryonic kidney and a B cell line. We used shotgun sequencing of transcripts to generate randomly distributed reads. Of these, 50% mapped to unique genomic locations, of which 80% corresponded to known exons. We found that 66% of the polyadenylated transcriptome mapped to known genes and 34% to nonannotated genomic regions. On the basis of known transcripts, RNA-Seq can detect 25% more genes than can microarrays. A global survey of messenger RNA splicing events identified 94,241 splice junctions (4096 of which were previously unidentified) and showed that exon skipping is the most prevalent form of alternative splicing.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Sultan, Marc -- Schulz, Marcel H -- Richard, Hugues -- Magen, Alon -- Klingenhoff, Andreas -- Scherf, Matthias -- Seifert, Martin -- Borodina, Tatjana -- Soldatov, Aleksey -- Parkhomchuk, Dmitri -- Schmidt, Dominic -- O'Keeffe, Sean -- Haas, Stefan -- Vingron, Martin -- Lehrach, Hans -- Yaspo, Marie-Laure -- New York, N.Y. -- Science. 2008 Aug 15;321(5891):956-60. doi: 10.1126/science.1160342. Epub 2008 Jul 3.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Vertebrate Genomics, Max Planck Institute for Molecular Genetics, Ihnestrasse 73, 14195 Berlin, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/18599741" target="_blank"〉PubMed〈/a〉

Description: Genomes of animals as different as sponges and humans show conservation of global architecture. Here we show that multiple genomic features including transposon diversity, developmental gene repertoire, physical gene order, and intron-exon organization are shattered in the tunicate Oikopleura, belonging to the sister group of vertebrates and retaining chordate morphology. Ancestral architecture of animal genomes can be deeply modified and may therefore be largely nonadaptive. This rapidly evolving animal lineage thus offers unique perspectives on the level of genome plasticity. It also illuminates issues as fundamental as the mechanisms of intron gain.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3760481/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3760481/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Denoeud, France -- Henriet, Simon -- Mungpakdee, Sutada -- Aury, Jean-Marc -- Da Silva, Corinne -- Brinkmann, Henner -- Mikhaleva, Jana -- Olsen, Lisbeth Charlotte -- Jubin, Claire -- Canestro, Cristian -- Bouquet, Jean-Marie -- Danks, Gemma -- Poulain, Julie -- Campsteijn, Coen -- Adamski, Marcin -- Cross, Ismael -- Yadetie, Fekadu -- Muffato, Matthieu -- Louis, Alexandra -- Butcher, Stephen -- Tsagkogeorga, Georgia -- Konrad, Anke -- Singh, Sarabdeep -- Jensen, Marit Flo -- Huynh Cong, Evelyne -- Eikeseth-Otteraa, Helen -- Noel, Benjamin -- Anthouard, Veronique -- Porcel, Betina M -- Kachouri-Lafond, Rym -- Nishino, Atsuo -- Ugolini, Matteo -- Chourrout, Pascal -- Nishida, Hiroki -- Aasland, Rein -- Huzurbazar, Snehalata -- Westhof, Eric -- Delsuc, Frederic -- Lehrach, Hans -- Reinhardt, Richard -- Weissenbach, Jean -- Roy, Scott W -- Artiguenave, Francois -- Postlethwait, John H -- Manak, J Robert -- Thompson, Eric M -- Jaillon, Olivier -- Du Pasquier, Louis -- Boudinot, Pierre -- Liberles, David A -- Volff, Jean-Nicolas -- Philippe, Herve -- Lenhard, Boris -- Roest Crollius, Hugues -- Wincker, Patrick -- Chourrout, Daniel -- Z01 LM000073-12/Intramural NIH HHS/ -- New York, N.Y. -- Science. 2010 Dec 3;330(6009):1381-5. doi: 10.1126/science.1194167. Epub 2010 Nov 18.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Commissariat a l'Energie Atomique, Institut de Genomique, Genoscope, Evry, France.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/21097902" target="_blank"〉PubMed〈/a〉

Description: The spindle assembly checkpoint guards the fidelity of chromosome segregation. It requires the close cooperation of cell cycle regulatory proteins and cytoskeletal elements to sense spindle integrity. The role of the centrosome, the organizing center of the microtubule cytoskeleton, in the spindle checkpoint is unclear. We found that the molecular requirements for a functional spindle checkpoint included components of the large gamma-tubulin ring complex (gamma-TuRC). However, their localization at the centrosome and centrosome integrity were not essential for this function. Thus, the spindle checkpoint can be activated at the level of microtubule nucleation.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Muller, Hannah -- Fogeron, Marie-Laure -- Lehmann, Verena -- Lehrach, Hans -- Lange, Bodo M H -- New York, N.Y. -- Science. 2006 Oct 27;314(5799):654-7.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Vertebrate Genomics, Max-Planck Institute for Molecular Genetics, Ihnestrasse 73, D-14195 Berlin, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/17068266" target="_blank"〉PubMed〈/a〉

Description: Epigenetic alterations, that is, disruption of DNA methylation and chromatin architecture, are now acknowledged as a universal feature of tumorigenesis. Medulloblastoma, a clinically challenging, malignant childhood brain tumour, is no exception. Despite much progress from recent genomics studies, with recurrent changes identified in each of the four distinct tumour subgroups (WNT-pathway-activated, SHH-pathway-activated, and the less-well-characterized Group 3 and Group 4), many cases still lack an obvious genetic driver. Here we present whole-genome bisulphite-sequencing data from thirty-four human and five murine tumours plus eight human and three murine normal controls, augmented with matched whole-genome, RNA and chromatin immunoprecipitation sequencing data. This comprehensive data set allowed us to decipher several features underlying the interplay between the genome, epigenome and transcriptome, and its effects on medulloblastoma pathophysiology. Most notable were highly prevalent regions of hypomethylation correlating with increased gene expression, extending tens of kilobases downstream of transcription start sites. Focal regions of low methylation linked to transcription-factor-binding sites shed light on differential transcriptional networks between subgroups, whereas increased methylation due to re-normalization of repressed chromatin in DNA methylation valleys was positively correlated with gene expression. Large, partially methylated domains affecting up to one-third of the genome showed increased mutation rates and gene silencing in a subgroup-specific fashion. Epigenetic alterations also affected novel medulloblastoma candidate genes (for example, LIN28B), resulting in alternative promoter usage and/or differential messenger RNA/microRNA expression. Analysis of mouse medulloblastoma and precursor-cell methylation demonstrated a somatic origin for many alterations. Our data provide insights into the epigenetic regulation of transcription and genome organization in medulloblastoma pathogenesis, which are probably also of importance in a wider developmental and disease context.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Hovestadt, Volker -- Jones, David T W -- Picelli, Simone -- Wang, Wei -- Kool, Marcel -- Northcott, Paul A -- Sultan, Marc -- Stachurski, Katharina -- Ryzhova, Marina -- Warnatz, Hans-Jorg -- Ralser, Meryem -- Brun, Sonja -- Bunt, Jens -- Jager, Natalie -- Kleinheinz, Kortine -- Erkek, Serap -- Weber, Ursula D -- Bartholomae, Cynthia C -- von Kalle, Christof -- Lawerenz, Chris -- Eils, Jurgen -- Koster, Jan -- Versteeg, Rogier -- Milde, Till -- Witt, Olaf -- Schmidt, Sabine -- Wolf, Stephan -- Pietsch, Torsten -- Rutkowski, Stefan -- Scheurlen, Wolfram -- Taylor, Michael D -- Brors, Benedikt -- Felsberg, Jorg -- Reifenberger, Guido -- Borkhardt, Arndt -- Lehrach, Hans -- Wechsler-Reya, Robert J -- Eils, Roland -- Yaspo, Marie-Laure -- Landgraf, Pablo -- Korshunov, Andrey -- Zapatka, Marc -- Radlwimmer, Bernhard -- Pfister, Stefan M -- Lichter, Peter -- England -- Nature. 2014 Jun 26;510(7506):537-41. doi: 10.1038/nature13268. Epub 2014 May 18.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉1] Division of Molecular Genetics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2]. ; 1] Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2]. ; Division of Molecular Genetics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; Max Planck Institute for Molecular Genetics, Ihnestrasse 63-73, Berlin 14195, Germany. ; Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich Heine University Dusseldorf, Moorenstrasse 5, Dusseldorf 40225, Germany. ; Department of Neuropathology, NN Burdenko Neurosurgical Institute, 4th Tverskaya-Yamskaya 16, Moscow 125047, Russia. ; Tumor Initiation and Maintenance Program, National Cancer Institute (NCI)-Designated Cancer Center, Sanford-Burnham Medical Research Institute, 2880 Torrey Pines Scenic Drive, La Jolla, California 92037, USA. ; 1] Queensland Brain Institute, University of Queensland, QBI Building, St Lucia, Queensland 4072, Australia [2] Department of Oncogenomics, AMC, University of Amsterdam, Meibergdreef 9, Amsterdam 1105 AZ, the Netherlands. ; Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; 1] Division of Molecular Genetics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2] Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; 1] Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2] European Molecular Biology Laboratory (EMBL), Meyerhofstrasse 1, Heidelberg 69117, Germany. ; 1] Division of Translational Oncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2] National Center for Tumor Diseases (NCT), Im Neuenheimer Feld 460, Heidelberg 69120, Germany. ; Data Management Facility, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; Department of Oncogenomics, AMC, University of Amsterdam, Meibergdreef 9, Amsterdam 1105 AZ, the Netherlands. ; 1] Department of Pediatric Oncology, Hematology & Immunology, Heidelberg University Hospital, Im Neuenheimer Feld 430, Heidelberg 69120, Germany [2] Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; Genomics and Proteomics Core Facility, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Strasse 25, Bonn 53105, Germany. ; Department of Paediatric Haematology and Oncology, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, Hamburg 20246, Germany. ; Cnopf'sche Kinderklinik, Nurnberg Children's Hospital, St.-Johannis-Muhlgasse 19, Nurnberg 90419, Germany. ; 1] Program in Developmental and Stem Cell Biology, The Arthur and Sonia Labatt Brain Tumour Research Centre, Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada [2] Division of Neurosurgery, Hospital for Sick Children, 555 University Avenue, Toronto, Ontario M5G 1X8, Canada [3] Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario M5S 1A8, Canada. ; 1] Department of Neuropathology, Heinrich Heine University Dusseldorf, Moorenstrasse 5, Dusseldorf 40225, Germany [2] German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; 1] Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2] Institute of Pharmacy and Molecular Biotechnology (IPMB), University of Heidelberg, Heidelberg 69120, Germany [3] Bioquant Center, University of Heidelberg, Im Neuenheimer Feld 267, Heidelberg 69120, Germany [4] Heidelberg Center for Personalised Oncology (DKFZ-HIPO), Im Neuenheimer Feld 280, Heidelberg 69120, Germany. ; 1] Department of Neuropathology, University of Heidelberg, Im Neuenheimer Feld 220, Heidelberg 69120, Germany [2] Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 220-221, Heidelberg, 69120 Germany. ; 1] Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2] Department of Pediatric Oncology, Hematology & Immunology, Heidelberg University Hospital, Im Neuenheimer Feld 430, Heidelberg 69120, Germany. ; 1] Division of Molecular Genetics, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, Heidelberg 69120, Germany [2] Heidelberg Center for Personalised Oncology (DKFZ-HIPO), Im Neuenheimer Feld 280, Heidelberg 69120, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/24847876" target="_blank"〉PubMed〈/a〉

Description: The blood-brain barrier (BBB) and the environment of the central nervous system (CNS) guard the nervous tissue from peripheral immune cells. In the autoimmune disease multiple sclerosis, myelin-reactive T-cell blasts are thought to transgress the BBB and create a pro-inflammatory environment in the CNS, thereby making possible a second autoimmune attack that starts from the leptomeningeal vessels and progresses into the parenchyma. Using a Lewis rat model of experimental autoimmune encephalomyelitis, we show here that contrary to the expectations of this concept, T-cell blasts do not efficiently enter the CNS and are not required to prepare the BBB for immune-cell recruitment. Instead, intravenously transferred T-cell blasts gain the capacity to enter the CNS after residing transiently within the lung tissues. Inside the lung tissues, they move along and within the airways to bronchus-associated lymphoid tissues and lung-draining mediastinal lymph nodes before they enter the blood circulation from where they reach the CNS. Effector T cells transferred directly into the airways showed a similar migratory pattern and retained their full pathogenicity. On their way the T cells fundamentally reprogrammed their gene-expression profile, characterized by downregulation of their activation program and upregulation of cellular locomotion molecules together with chemokine and adhesion receptors. The adhesion receptors include ninjurin 1, which participates in T-cell intravascular crawling on cerebral blood vessels. We detected that the lung constitutes a niche not only for activated T cells but also for resting myelin-reactive memory T cells. After local stimulation in the lung, these cells strongly proliferate and, after assuming migratory properties, enter the CNS and induce paralytic disease. The lung could therefore contribute to the activation of potentially autoaggressive T cells and their transition to a migratory mode as a prerequisite to entering their target tissues and inducing autoimmune disease.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Odoardi, Francesca -- Sie, Christopher -- Streyl, Kristina -- Ulaganathan, Vijay K -- Schlager, Christian -- Lodygin, Dmitri -- Heckelsmiller, Klaus -- Nietfeld, Wilfried -- Ellwart, Joachim -- Klinkert, Wolfgang E F -- Lottaz, Claudio -- Nosov, Mikhail -- Brinkmann, Volker -- Spang, Rainer -- Lehrach, Hans -- Vingron, Martin -- Wekerle, Hartmut -- Flugel-Koch, Cassandra -- Flugel, Alexander -- England -- Nature. 2012 Aug 30;488(7413):675-9. doi: 10.1038/nature11337.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Institute for Multiple Sclerosis Research, Department of Neuroimmunology, Gemeinnutzige Hertie-Stiftung and University Medical Centre Gottingen, 37073 Gottingen, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/22914092" target="_blank"〉PubMed〈/a〉

Description: Medulloblastoma is a highly malignant paediatric brain tumour, often inflicting devastating consequences on the developing child. Genomic studies have revealed four distinct molecular subgroups with divergent biology and clinical behaviour. An understanding of the regulatory circuitry governing the transcriptional landscapes of medulloblastoma subgroups, and how this relates to their respective developmental origins, is lacking. Here, using H3K27ac and BRD4 chromatin immunoprecipitation followed by sequencing (ChIP-seq) coupled with tissue-matched DNA methylation and transcriptome data, we describe the active cis-regulatory landscape across 28 primary medulloblastoma specimens. Analysis of differentially regulated enhancers and super-enhancers reinforced inter-subgroup heterogeneity and revealed novel, clinically relevant insights into medulloblastoma biology. Computational reconstruction of core regulatory circuitry identified a master set of transcription factors, validated by ChIP-seq, that is responsible for subgroup divergence, and implicates candidate cells of origin for Group 4. Our integrated analysis of enhancer elements in a large series of primary tumour samples reveals insights into cis-regulatory architecture, unrecognized dependencies, and cellular origins.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Lin, Charles Y -- Erkek, Serap -- Tong, Yiai -- Yin, Linlin -- Federation, Alexander J -- Zapatka, Marc -- Haldipur, Parthiv -- Kawauchi, Daisuke -- Risch, Thomas -- Warnatz, Hans-Jorg -- Worst, Barbara C -- Ju, Bensheng -- Orr, Brent A -- Zeid, Rhamy -- Polaski, Donald R -- Segura-Wang, Maia -- Waszak, Sebastian M -- Jones, David T W -- Kool, Marcel -- Hovestadt, Volker -- Buchhalter, Ivo -- Sieber, Laura -- Johann, Pascal -- Chavez, Lukas -- Groschel, Stefan -- Ryzhova, Marina -- Korshunov, Andrey -- Chen, Wenbiao -- Chizhikov, Victor V -- Millen, Kathleen J -- Amstislavskiy, Vyacheslav -- Lehrach, Hans -- Yaspo, Marie-Laure -- Eils, Roland -- Lichter, Peter -- Korbel, Jan O -- Pfister, Stefan M -- Bradner, James E -- Northcott, Paul A -- England -- Nature. 2016 Feb 4;530(7588):57-62. doi: 10.1038/nature16546. Epub 2016 Jan 27.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Medical Oncology, Dana Farber Cancer Institute (DFCI), Boston, Massachusetts 02215, USA. ; Genome Biology Unit, European Molecular Biology Laboratory (EMBL), 69117 Heidelberg, Germany. ; Division of Pediatric Neurooncology, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany. ; Developmental Neurobiology, St Jude Children's Research Hospital, Memphis, Tennessee 38105, USA. ; Department of Molecular Physiology &Biophysics, Vanderbilt University School of Medicine, Nashville, Tennessee 37212, USA. ; Division of Molecular Genetics, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany. ; Center for Integrative Brain Research, Seattle Children's Research Institute, Seattle, Washington 98105, USA. ; Department of Vertebrate Genomics, Max Planck Institute for Molecular Genetics, 14195 Berlin, Germany. ; Department of Bone Marrow Transplantation &Cellular Therapy, St Jude Children's Research Hospital, Memphis, Tennessee 38105, USA. ; Department of Pathology, St Jude Children's Research Hospital, Memphis, Tennessee 38105, USA. ; German Cancer Consortium (DKTK), 69120 Heidelberg, Germany. ; Division of Theoretical Bioinformatics, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany. ; Department of Translational Oncology, NCT Heidelberg, 69120 Heidelberg, Germany. ; Department of Neuropathology, NN Burdenko Neurosurgical Institute, 125047 Moscow, Russia. ; Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), and Department of Neuropathology University Hospital, 69120 Heidelberg, Germany. ; Department of Anatomy and Neurobiology, University of Tennessee Health Sciences Center, Memphis, Tennessee 38163, USA. ; Department of Pediatrics, Genetics Division, University of Washington, Seattle, Washington 98195, USA. ; Institute of Pharmacy and Molecular Biotechnology and BioQuant, University of Heidelberg, 69117 Heidelberg, Germany. ; Department of Pediatrics, University of Heidelberg, 69117 Heidelberg, Germany.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/26814967" target="_blank"〉PubMed〈/a〉

Description: The zebra finch is an important model organism in several fields with unique relevance to human neuroscience. Like other songbirds, the zebra finch communicates through learned vocalizations, an ability otherwise documented only in humans and a few other animals and lacking in the chicken-the only bird with a sequenced genome until now. Here we present a structural, functional and comparative analysis of the genome sequence of the zebra finch (Taeniopygia guttata), which is a songbird belonging to the large avian order Passeriformes. We find that the overall structures of the genomes are similar in zebra finch and chicken, but they differ in many intrachromosomal rearrangements, lineage-specific gene family expansions, the number of long-terminal-repeat-based retrotransposons, and mechanisms of sex chromosome dosage compensation. We show that song behaviour engages gene regulatory networks in the zebra finch brain, altering the expression of long non-coding RNAs, microRNAs, transcription factors and their targets. We also show evidence for rapid molecular evolution in the songbird lineage of genes that are regulated during song experience. These results indicate an active involvement of the genome in neural processes underlying vocal communication and identify potential genetic substrates for the evolution and regulation of this behaviour.〈br /〉〈br /〉〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3187626/" target="_blank"〉〈img src="https://static.pubmed.gov/portal/portal3rc.fcgi/4089621/img/3977009" border="0"〉〈/a〉   〈a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3187626/" target="_blank"〉This paper as free author manuscript - peer-reviewed and accepted for publication〈/a〉〈br /〉〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Warren, Wesley C -- Clayton, David F -- Ellegren, Hans -- Arnold, Arthur P -- Hillier, Ladeana W -- Kunstner, Axel -- Searle, Steve -- White, Simon -- Vilella, Albert J -- Fairley, Susan -- Heger, Andreas -- Kong, Lesheng -- Ponting, Chris P -- Jarvis, Erich D -- Mello, Claudio V -- Minx, Pat -- Lovell, Peter -- Velho, Tarciso A F -- Ferris, Margaret -- Balakrishnan, Christopher N -- Sinha, Saurabh -- Blatti, Charles -- London, Sarah E -- Li, Yun -- Lin, Ya-Chi -- George, Julia -- Sweedler, Jonathan -- Southey, Bruce -- Gunaratne, Preethi -- Watson, Michael -- Nam, Kiwoong -- Backstrom, Niclas -- Smeds, Linnea -- Nabholz, Benoit -- Itoh, Yuichiro -- Whitney, Osceola -- Pfenning, Andreas R -- Howard, Jason -- Volker, Martin -- Skinner, Bejamin M -- Griffin, Darren K -- Ye, Liang -- McLaren, William M -- Flicek, Paul -- Quesada, Victor -- Velasco, Gloria -- Lopez-Otin, Carlos -- Puente, Xose S -- Olender, Tsviya -- Lancet, Doron -- Smit, Arian F A -- Hubley, Robert -- Konkel, Miriam K -- Walker, Jerilyn A -- Batzer, Mark A -- Gu, Wanjun -- Pollock, David D -- Chen, Lin -- Cheng, Ze -- Eichler, Evan E -- Stapley, Jessica -- Slate, Jon -- Ekblom, Robert -- Birkhead, Tim -- Burke, Terry -- Burt, David -- Scharff, Constance -- Adam, Iris -- Richard, Hugues -- Sultan, Marc -- Soldatov, Alexey -- Lehrach, Hans -- Edwards, Scott V -- Yang, Shiaw-Pyng -- Li, Xiaoching -- Graves, Tina -- Fulton, Lucinda -- Nelson, Joanne -- Chinwalla, Asif -- Hou, Shunfeng -- Mardis, Elaine R -- Wilson, Richard K -- BB/D013704/1/Biotechnology and Biological Sciences Research Council/United Kingdom -- BB/E010652/1/Biotechnology and Biological Sciences Research Council/United Kingdom -- BB/F007590/1/Biotechnology and Biological Sciences Research Council/United Kingdom -- BBE0175091/Biotechnology and Biological Sciences Research Council/United Kingdom -- BBS/E/I/00001425/Biotechnology and Biological Sciences Research Council/United Kingdom -- MC_U137761446/Medical Research Council/United Kingdom -- P30 DA018310/DA/NIDA NIH HHS/ -- R01 DC007218/DC/NIDCD NIH HHS/ -- R01 GM059290/GM/NIGMS NIH HHS/ -- R01 GM085233/GM/NIGMS NIH HHS/ -- R01 GM59290/GM/NIGMS NIH HHS/ -- R01 HG002939/HG/NHGRI NIH HHS/ -- R01 NS045264/NS/NINDS NIH HHS/ -- R01NS051820/NS/NINDS NIH HHS/ -- U54 HG003079/HG/NHGRI NIH HHS/ -- Howard Hughes Medical Institute/ -- England -- Nature. 2010 Apr 1;464(7289):757-62. doi: 10.1038/nature08819.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉The Genome Center, Washington University School of Medicine, Campus Box 8501, 4444 Forest Park Avenue, St Louis, Missouri 63108, USA. wwarren@watson.wustl.edu〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/20360741" target="_blank"〉PubMed〈/a〉