نتایج جستجو برای: brg1

تعداد نتایج: 706  

2015
Stephanie L. Smith-Roe Jun Nakamura Darcy Holley Paul D. Chastain Gary B. Rosson Dennis A. Simpson John R. Ridpath David G. Kaufman William K. Kaufmann Scott J. Bultman

SWI/SNF complexes utilize BRG1 (also known as SMARCA4) or BRM (also known as SMARCA2) as alternative catalytic subunits with ATPase activity to remodel chromatin. These chromatin-remodeling complexes are required for mammalian development and are mutated in ~20% of all human primary tumors. Yet our knowledge of their tumor-suppressor mechanism is limited. To investigate the role of SWI/SNF comp...

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Journal: :Oncotarget 2016

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Journal: :PLoS ONE 2012

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Journal: :European Psychiatry 2023

Introduction Chromatin modifications and epigenetics are important pathogenesis mechanisms leading to various neurologic psychiatric disorders including epilepsy, drug addictions, depression, autistic spectrum, learning disabilities schizophrenia. Recently, the disruption of chromatin remodeling BAF complex has been linked several neurodevelopmental syndromes, commonly referred as PBAFopathies....

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Journal: :Biophysical Journal 2018

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Journal: :Cancer research 2010
Stephen Flowers George R Beck Elizabeth Moran

A central question in cancer biology is why most tumor susceptibility genes are linked with only limited types of cancer. Human germ-line mutation of the retinoblastoma susceptibility gene Rb1 is closely linked with just retinoblastoma and osteosarcoma, although the gene is universally expressed. Functional analysis of pRB and its close relatives, p107 and p130, has largely focused on their rol...

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Journal: :The Biochemical journal 2008
Taiji Ito Hirotaka Watanabe Nobutake Yamamichi Shunsuke Kondo Toshio Tando Takeshi Haraguchi Taketoshi Mizutani Kouhei Sakurai Shuji Fujita Tomonori Izumi Toshiaki Isobe Hideo Iba

We report that a DBHS (Drosophila behaviour, human splicing) family protein, p54(nrb), binds both BRG1 (Brahma-related gene 1) and Brm (Brahma), catalytic subunits of the SWI/SNF (switch/sucrose non-fermentable) chromatin remodelling complex, and also another core subunit of this complex, BAF60a. The N-terminal region of p54(nrb) is sufficient to pull-down other core subunits of the SWI/SNF com...

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Journal: :Cancer Research 2008

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Journal: :Current Biology 1997
P.Todd Stukenberg Kevin D. Lustig Thomas J. McGarry Randall W. King Jian Kuang Marc W. Kirschner

BACKGROUND Cyclin-dependent kinases (CDKs) are thought to initiate and coordinate cell division processes by sequentially phosphorylating key targets; in most cases these substrates remain unidentified. RESULTS Using a screen that scores for phosphorylation of proteins, which were translated from pools of cDNA plasmids in vitro, by either phosphoepitope antibody recognition or electrophoretic...

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Journal: :Oncogene 2007

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function paginate(evt) { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term pg=parseInt(evt.target.text) var data={ "year":filter_year, "term":term, "pgn":pg } filtered_res=post_and_fetch(data,url) window.scrollTo(0,0); } function update_search_meta(search_meta) { meta_place=document.getElementById("search_meta_data") term=search_meta.term active_pgn=search_meta.pgn num_res=search_meta.num_res num_pages=search_meta.num_pages year=search_meta.year meta_place.dataset.term=term meta_place.dataset.page=active_pgn meta_place.dataset.num_res=num_res meta_place.dataset.num_pages=num_pages meta_place.dataset.year=year document.getElementById("num_result_place").innerHTML=num_res if (year !== "unfilter"){ document.getElementById("year_filter_label").style="display:inline;" document.getElementById("year_filter_place").innerHTML=year }else { document.getElementById("year_filter_label").style="display:none;" document.getElementById("year_filter_place").innerHTML="" } } function update_pagination() { search_meta_place=document.getElementById('search_meta_data') num_pages=search_meta_place.dataset.num_pages; active_pgn=parseInt(search_meta_place.dataset.page); document.getElementById("pgn-ul").innerHTML=""; pgn_html=""; for (i = 1; i <= num_pages; i++){ if (i===active_pgn){ actv="active" }else {actv=""} pgn_li="
  • " +i+ "
    • "; pgn_html+=pgn_li; } document.getElementById("pgn-ul").innerHTML=pgn_html var pgn_links = document.querySelectorAll('.mypgn'); pgn_links.forEach(function(pgn_link) { pgn_link.addEventListener('click', paginate) }) } function post_and_fetch(data,url) { showLoading() xhr = new XMLHttpRequest(); xhr.open('POST', url, true); xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8'); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var resp = xhr.responseText; resp_json=JSON.parse(resp) resp_place = document.getElementById("search_result_div") resp_place.innerHTML = resp_json['results'] search_meta = resp_json['meta'] update_search_meta(search_meta) update_pagination() hideLoading() } }; xhr.send(JSON.stringify(data)); } function unfilter() { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":"unfilter", "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } function deactivate_all_bars(){ var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(bar) { bar.dataset.active = false bar.style = "stroke:#71a3c5;" }) } year_chart.on("created", function() { var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(check) { check.addEventListener('click', checkIndex); }) }); function checkIndex(event) { var yrchart = document.querySelectorAll('.ct-bar'); var year_bar = event.target if (year_bar.dataset.active == "true") { unfilter_res = unfilter() year_bar.dataset.active = false year_bar.style = "stroke:#1d2b3699;" } else { deactivate_all_bars() year_bar.dataset.active = true year_bar.style = "stroke:#e56f6f;" filter_year = chart_data['labels'][Array.from(yrchart).indexOf(year_bar)] url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":filter_year, "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } } function showLoading() { document.getElementById("loading").style.display = "block"; setTimeout(hideLoading, 10000); // 10 seconds } function hideLoading() { document.getElementById("loading").style.display = "none"; } -->