Results 161 to 170 of about 2,712,368 (347)
Comparative cytogenetics among species of the Astyanax scabripinnis complex: evolutionary and biogeographical inferences</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Genetics and Molecular Biology</i>, 2008 </span><br><span class="r_content">Karyotype data are presented for distinct species of the genus Astyanax from four rivers belonging to three different hydrographic basins of the State of Paraná, Brazil (Verde River - Tibagi basin, Açungui River - Ribeira basin, and Santo Antônio and ...</span><br><span class="r_sub"><i>Marcelo Ricardo Vicari<span id="ma_1" style="display:none">, Rafael Bueno Noleto, Roberto Ferreira Artoni, Orlando Moreira-Filho, Luiz Antonio Carlos Bertollo</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_1')">+4 more</a></small></i></span><br><small><a href="https://doaj.org/article/d4bd84d6b44140bb871780a1de7ce562" target="_blank" rel="nofollow" title="doaj.org/article/d4bd84d6b44140bb871780a1de7ce562">doaj</a> </small> <div id="more_1" style="display:none"><a href="/sci_redir.php?doi=10.1590%2FS1415-47572008000200002" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1590/S1415-47572008000200002'); alert('Copied the doi');">copy doi</a> <small>(10.1590/S1415-47572008000200002)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_1')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1038/s41559-019-1009-9" target="_blank" rel="nofollow">Massive gene amplification on a recently formed Drosophila Y chromosome.</a> <b><a href="https://escholarship.org/content/qt32m4k9s7/qt32m4k9s7.pdf?t=qaeaye" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16">, 2019 </span><br><span class="r_content">Widespread loss of genes on the Y is considered a hallmark of sex chromosome differentiation. Here we show that the initial stages of Y evolution are driven by massive amplification of distinct classes of genes. The neo-Y chromosome of Drosophila miranda </span><br><span class="r_sub"><i>Bachtrog, Doris<span id="ma_2" style="display:none">, Bracewell, Ryan, Mahajan, Shivani</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_2')">+2 more</a></small></i></span><br><small><a href="https://core.ac.uk/works/85868403" target="_blank" rel="nofollow" title="core.ac.uk/works/85868403">core</a> </small> <div id="more_2" style="display:none"><a href="/sci_redir.php?doi=10.1038%2Fs41559-019-1009-9" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1038/s41559-019-1009-9'); alert('Copied the doi');">copy doi</a> <small>(10.1038/s41559-019-1009-9)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_2')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1002/jcla.70152" target="_blank" rel="nofollow">Identification of a De Novo MAGEL2 Pathogenic Variant in Schaaf–Yang Syndrome and the Importance of Paternal Allele Confirmation</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Journal of Clinical Laboratory Analysis, EarlyView.</i></span><br><span class="r_content">This study reports a de novo MAGEL2 pathogenic variant in a patient with Schaaf–Yang syndrome, confirmed through methylation‐sensitive analysis. Combining genomic sequencing with methylation assays helps accurately determine the parental origin of MAGEL2 mutations.</span><br><span class="r_sub"><i>Youn‐Ji Hong<span id="ma_3" style="display:none">, Misun Yang, Hyeon Jeong Kwon, Jooyoung Cha, Ja‐Hyun Jang, Sung Eun Wang, Eun Sun Lee, Mi‐Ae Jang</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_3')">+7 more</a></small></i></span><br><small><a href="https://onlinelibrary.wiley.com/doi/10.1002/jcla.70152?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default" target="_blank" rel="nofollow" title="wiley.com/doi/10.1002/jcla.70152?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default">wiley</a> </small> <div id="more_3" style="display:none"><a href="/sci_redir.php?doi=10.1002%2Fjcla.70152" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1002/jcla.70152'); alert('Copied the doi');">copy doi</a> <small>(10.1002/jcla.70152)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_3')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1002/jcla.70160" target="_blank" rel="nofollow">Clinical and Genetic Significance of Chromosomal Microarray Screening of Asymptomatic Newborns</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Journal of Clinical Laboratory Analysis, EarlyView.</i></span><br><span class="r_content">Among 99 asymptomatic newborns with abnormal low‐resolution chromosomal microarray (LR‐CMA) screening, 70.7% harbored microduplication/microdeletions with syndromic implications. However, only a minority exhibited developmental concerns during early follow‐up, highlighting the need for cautious interpretation.</span><br><span class="r_sub"><i>Naye Choi, Hwa Young Kim, Jung Min Ko</i></span><br><small><a href="https://onlinelibrary.wiley.com/doi/10.1002/jcla.70160?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default" target="_blank" rel="nofollow" title="wiley.com/doi/10.1002/jcla.70160?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default">wiley</a> </small> <div id="more_4" style="display:none"><a href="/sci_redir.php?doi=10.1002%2Fjcla.70160" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1002/jcla.70160'); alert('Copied the doi');">copy doi</a> <small>(10.1002/jcla.70160)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_4')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1111/j.1601-5223.2003.01696.x" target="_blank" rel="nofollow">Karyotype evolution in South American subterranean rodents Ctenomys magellanicus (Rodentia: Octodontidae): chromosome rearrangements and (TTAGGG)n telomeric sequence localization in 2n=34 and 2n=36 chromosomal forms</a> <b><a href="https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1601-5223.2003.01696.x" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: hybrid" title="open access: hybrid" width="16" height="16">, 2003 </span><br><span class="r_sub"><i>Marta Susana Lizarralde<span id="ma_5" style="display:none">, Alejandro D. Bolzán, Martha S. Bianchi</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_5')">+2 more</a></small></i></span><br><small><a href="https://openalex.org/W1916463416" target="_blank" rel="nofollow" title="openalex.org/W1916463416">openalex</a> </small> <div id="more_5" style="display:none"><a href="/sci_redir.php?doi=10.1111%2Fj.1601-5223.2003.01696.x" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1111/j.1601-5223.2003.01696.x'); alert('Copied the doi');">copy doi</a> <small>(10.1111/j.1601-5223.2003.01696.x)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_5')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1111/plb.12430" target="_blank" rel="nofollow">Using chromosomal data in the phylogenetic and molecular dating framework: karyotype evolution and diversification in Nierembergia (Solanaceae) influenced by historical changes in sea level.</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Plant biology</i>, 2016 </span><br><span class="r_content">Karyotype data within a phylogenetic framework and molecular dating were used to examine chromosome evolution in Nierembergia and to infer how geological or climatic processes have influenced in the diversification of this solanaceous genus native to ...</span><br><span class="r_sub"><i>M. Acosta, E. Moscone, A. Cocucci</i></span><br><small><a href="https://www.semanticscholar.org/paper/679ed32567a59e0119484228b2a2b97a9132c22c" target="_blank" rel="nofollow" title="semanticscholar.org/paper/679ed32567a59e0119484228b2a2b97a9132c22c">semanticscholar</a> </small> <div id="more_6" style="display:none"><a href="/sci_redir.php?doi=10.1111%2Fplb.12430" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1111/plb.12430'); alert('Copied the doi');">copy doi</a> <small>(10.1111/plb.12430)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_6')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1093/zoolinnean/zlac090" target="_blank" rel="nofollow">Karyotype evolution in <i>Ronderosia</i> grasshoppers (Orthoptera: Acrididae)</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: green" title="open access: green" width="16" height="16">, 2023 </span><br><span class="r_sub"><i>Elio Castillo<span id="ma_7" style="display:none">, María Celeste Scattolini, Octavio M. Palacios‐Gimenez, Dardo A. Martí, Diogo Cavalcanti Cabral-de-Mello, María Marta Cigliano</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_7')">+5 more</a></small></i></span><br><small><a href="https://openalex.org/W4321123236" target="_blank" rel="nofollow" title="openalex.org/W4321123236">openalex</a> </small> <div id="more_7" style="display:none"><a href="/sci_redir.php?doi=10.1093%2Fzoolinnean%2Fzlac090" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1093/zoolinnean/zlac090'); alert('Copied the doi');">copy doi</a> <small>(10.1093/zoolinnean/zlac090)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_7')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1002/jcu.23864" target="_blank" rel="nofollow">Klippel‐Trénaunay‐Weber Syndrome: Prenatal Diagnosis and Review of the Literature</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Journal of Clinical Ultrasound, Volume 53, Issue 3, Page 535-546, March/April 2025.</i></span><br><span class="r_content">This meta‐analysis demonstrates the high diagnostic accuracy of SZ‐CEUS for differentiating between malignant and benign focal liver lesions, as well as for HCC from non‐HCC lesions. The study shows better performance for smaller lesions and those with a higher proportion of malignancy.</span><br><span class="r_sub"><i>Giuliana Orlandi<span id="ma_8" style="display:none">, Laura Sarno, Antonio Angelino, Mariarosaria Motta, Raffaella Di Girolamo, Luigi Carbone, Marika Rovetto, Laura Letizia Mazzarelli, Gabriella Sglavo, Francesco D' Antonio, Ilenia Mappa, Daniele Di Mascio, Giuseppe Rizzo, Giuseppe Maria Maruotti</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_8')">+13 more</a></small></i></span><br><small><a href="https://onlinelibrary.wiley.com/doi/10.1002/jcu.23864?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default" target="_blank" rel="nofollow" title="wiley.com/doi/10.1002/jcu.23864?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default">wiley</a> </small> <div id="more_8" style="display:none"><a href="/sci_redir.php?doi=10.1002%2Fjcu.23864" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1002/jcu.23864'); alert('Copied the doi');">copy doi</a> <small>(10.1002/jcu.23864)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_8')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1186/1471-2164-15-1025" target="_blank" rel="nofollow">Differential genome evolution and speciation of Coix lacryma-jobi L. and Coix aquatica Roxb. hybrid guangxi revealed by repetitive sequence analysis and fine karyotyping</a> <b><a href="https://bmcgenomics.biomedcentral.com/counter/pdf/10.1186/1471-2164-15-1025" target="_blank" rel="nofollow">[PDF]</a></b> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: gold" title="open access: gold" width="16" height="16">, 2014 </span><br><span class="r_sub"><i>Zexi Cai<span id="ma_9" style="display:none">, Huijun Liu, Qunyan He, Mingwei Pu, Jian Chen, Jinsheng Lai, Xuexian Li, Weiwei Jin</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_9')">+7 more</a></small></i></span><br><small><a href="https://openalex.org/W2125985609" target="_blank" rel="nofollow" title="openalex.org/W2125985609">openalex</a> </small> <div id="more_9" style="display:none"><a href="/sci_redir.php?doi=10.1186%2F1471-2164-15-1025" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1186/1471-2164-15-1025'); alert('Copied the doi');">copy doi</a> <small>(10.1186/1471-2164-15-1025)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_9')">+1 more source</a></small><br></div><div class="r"><p class="r_title"><a href="https://doi.org/10.1002/jum.70177" target="_blank" rel="nofollow">A Novel Fetal Intracranial Measurement Contributing to the Differential Diagnosis of Fetal Microcephaly</a> </p><span class="r_subtitle"><img src="/img/openaccess.ico" alt="open access: yes" title="open access: yes" width="16" height="16"><i>Journal of Ultrasound in Medicine, EarlyView.</i></span><br><span class="r_content">Objectives
To evaluate the value of the thickness of the frontal lobe (TFL) and foramen magnum‐to‐cranium distance (FCD) for predicting poor neurodevelopmental outcomes in fetuses with a small head circumference (HC). Methods
This retrospective observational study included 39 fetuses with HC < −2 standard deviations (SD) and 592 prospectively collected </span><br><span class="r_sub"><i>Xi Du<span id="ma_10" style="display:none">, Rong Zhu, HongJia Li, Ying Zhao, LinLin Wu, Hong Pan, YiNan Ma, XinLin Hou, JunYa Chen</span> <small><a href="#" style="color:#808080;" onClick="return toggle_div(this, 'ma_10')">+8 more</a></small></i></span><br><small><a href="https://onlinelibrary.wiley.com/doi/10.1002/jum.70177?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default" target="_blank" rel="nofollow" title="wiley.com/doi/10.1002/jum.70177?mi=2or9o2m&af=R&AllField=karyotype evolution&ConceptID=15941&content=articlesChapters&target=default">wiley</a> </small> <div id="more_10" style="display:none"><a href="/sci_redir.php?doi=10.1002%2Fjum.70177" target="_blank" rel="nofollow">openaccessbutton.org (pdf)</a><br><a href="javascript:navigator.clipboard.writeText('10.1002/jum.70177'); alert('Copied the doi');">copy doi</a> <small>(10.1002/jum.70177)</small><br></div><small><a href="#" onClick="return toggle_div(this, 'more_10')">+1 more source</a></small><br></div><div class="r"><div style="margin-bottom:2px;overflow:hidden"><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-biology/" class="suggestion"onclick="show_loader();"><b>biology</b></a><br/><a href="/q-karyotype/" class="suggestion"onclick="show_loader();"><b>karyotype</b></a><br/><a href="/q-genetics/" class="suggestion"onclick="show_loader();"><b>genetics</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-chromosome/" class="suggestion"onclick="show_loader();"><b>chromosome</b></a><br/><a href="/q-medicine/" class="suggestion"onclick="show_loader();"><b>medicine</b></a><br/><a href="/q-gene/" class="suggestion"onclick="show_loader();"><b>gene</b></a><br/></div><div style="display: inline-block; float: left; font-size: small; padding-right: 16px; margin-top: -1px; padding-bottom: 1px;"><a href="/q-evolutionary_biology/" class="suggestion"onclick="show_loader();"><b>evolutionary biology</b></a><br/><a href="/q-zoology/" class="suggestion"onclick="show_loader();"><b>zoology</b></a><br/><a href="/q-environmental_science/" class="suggestion"onclick="show_loader();"><b>environmental science</b></a><br/></div></div></div><div class="pagenav"><a href="/q-karyotype_evolution/p-16/" rel="nofollow"><b>previous</b></a> <a href="/q-karyotype_evolution/p-15/" rel="nofollow">15</a> <a href="/q-karyotype_evolution/p-16/" rel="nofollow">16</a> <b>17</b> <a href="/q-karyotype_evolution/p-18/" rel="nofollow">18</a> <a href="/q-karyotype_evolution/p-19/" rel="nofollow">19</a> <a href="/q-karyotype_evolution/p-18/" id="next" rel="nofollow"><b>next</b></a> </div><br></div>
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