{"id":2048,"date":"2024-07-09T11:22:02","date_gmt":"2024-07-09T16:22:02","guid":{"rendered":"https:\/\/pages.stolaf.edu\/colee\/?page_id=2048"},"modified":"2024-07-22T10:05:51","modified_gmt":"2024-07-22T15:05:51","slug":"meiosis-1","status":"publish","type":"page","link":"https:\/\/pages.stolaf.edu\/colee\/meiosis-1\/","title":{"rendered":"Meiosis 1"},"content":{"rendered":"\n<style>\n\t#hotspot-2079 .hotspots-image-container,\n\t#hotspot-2079 .leaflet-container {\n\t\tbackground: #efefef\t}\n\n\t#hotspot-2079 .hotspots-placeholder,\n\t.featherlight .featherlight-content.lightbox-2079 {\n\t\tbackground: #ffffff;\n\t\tborder: 0 #ffffff solid;\n\t\tcolor: #000000;\n\t}\n\n\t#hotspot-2079 .hotspot-title,\n\t#hotspot-2079 .bc-product__title a,\n\t.featherlight .featherlight-content.lightbox-2079 .hotspot-title,\n\t.featherlight .featherlight-content.lightbox-2079 .bc-product__title a {\n\t\tcolor: #000000;\n\t}\n\n\t\t\t#hotspot-2079 .hotspot-style-1 {\n\t\t\tstroke-width: 1;\n\t\t\tfill: 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class=\"hotspots-map\">\n\t\t\t\t\t\t\t\t\t\t\t<area\n\t\t\t\t\tshape=\"circle\"\n\t\t\t\t\tcoords=\"91,298,44\"\n\t\t\t\t\thref=\"https:\/\/pages.stolaf.edu\/colee\/gallery-2\/auto-draft\/\"\n\t\t\t\t\trel=\"\"\n\t\t\t\t\ttitle=\"Macronucleus\"\n\t\t\t\t\talt=\"Macronucleus\"\n\t\t\t\t\tdata-action=\"url\"\n\t\t\t\t\tdata-color-scheme=\"\"\n\t\t\t\t\tdata-id=\"area-hotspot-2079-0\"\n\t\t\t\t\ttarget=\"\"\n\t\t\t\t\tclass=\"url-area\"\n\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t<area\n\t\t\t\t\tshape=\"polygon\"\n\t\t\t\t\tcoords=\"194,249,194,194,202,194,202,249\"\n\t\t\t\t\thref=\"https:\/\/pages.stolaf.edu\/colee\/mating-junction\/\"\n\t\t\t\t\trel=\"\"\n\t\t\t\t\ttitle=\"Mating Junction\"\n\t\t\t\t\talt=\"Mating Junction\"\n\t\t\t\t\tdata-action=\"url\"\n\t\t\t\t\tdata-color-scheme=\"\"\n\t\t\t\t\tdata-id=\"area-hotspot-2079-1\"\n\t\t\t\t\ttarget=\"\"\n\t\t\t\t\tclass=\"url-area\"\n\t\t\t\t\t>\n\t\t\t\t\t\t\t\t\t\t\t<area\n\t\t\t\t\tshape=\"polygon\"\n\t\t\t\t\tcoords=\"\"\n\t\t\t\t\thref=\"https:\/\/pages.stolaf.edu\/colee\/gallery-2\/auto-draft\/\"\n\t\t\t\t\trel=\"\"\n\t\t\t\t\ttitle=\"Macronucleus\"\n\t\t\t\t\talt=\"Macronucleus\"\n\t\t\t\t\tdata-action=\"url\"\n\t\t\t\t\tdata-color-scheme=\"\"\n\t\t\t\t\tdata-id=\"area-hotspot-2079-2\"\n\t\t\t\t\ttarget=\"\"\n\t\t\t\t\tclass=\"url-area\"\n\t\t\t\t\t>\n\t\t\t\t\t<\/map>\n\n\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\n\n\n\n<p>Meiosis 1 involves the formation of two haploid daughter cells from the division of one diploid parent cell, resulting in different gene combinations in each haploid cell.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Articles:<\/h2>\n\n\n\n<p><a href=\"https:\/\/journals.biologists.com\/jcs\/article\/17\/3\/471\/57678\/Cytofluorimetric-analysis-of-nuclear-dna-during\">Doerder, F. P., &amp; Bault, L. D. (1975). Cytofluorimetric analysis of nuclear DNA during meiosis, fertilization and macronuclear development in the ciliate Tetrahymena pyriformis, syngen 1.&nbsp;<em>Journal of Cell Science<\/em>,&nbsp;<em>17<\/em>(3), 471-493.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/journals.plos.org\/plosgenetics\/article?id=10.1371\/journal.pgen.1003418\">Howard-Till, R. A., Lukaszewicz, A., Novatchkova, M., &amp; Loidl, J. (2013). A single cohesin complex performs mitotic and meiotic functions in the protist Tetrahymena.&nbsp;<em>PLoS genetics<\/em>,&nbsp;<em>9<\/em>(3), e1003418.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/journals.plos.org\/plosgenetics\/article?id=10.1371\/journal.pgen.1009627\">Loidl, J. (2021). Tetrahymena meiosis: Simple yet ingenious.&nbsp;<em>PLoS Genetics<\/em>,&nbsp;<em>17<\/em>(7), e1009627.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S1084952116300611\">Loidl, J., &amp; Lorenz, A. (2016, June). DNA double-strand break formation and repair in Tetrahymena meiosis. In&nbsp;<em>Seminars in Cell &amp; Developmental Biology<\/em>&nbsp;(Vol. 54, pp. 126-134). Academic Press.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/journals.biologists.com\/jcs\/article\/125\/23\/5873\/36021\/The-Tetrahymena-meiotic-chromosome-bouquet-is\">Loidl, J., Lukaszewicz, A., Howard-Till, R. A., &amp; Koestler, T. (2012). The Tetrahymena meiotic chromosome bouquet is organized by centromeres and promotes interhomolog recombination.&nbsp;<em>Journal of cell science<\/em>,&nbsp;<em>125<\/em>(23), 5873-5880.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4224184\/\">Shodhan, A., Lukaszewicz, A., Novatchkova, M., &amp; Loidl, J. (2014). Msh4 and Msh5 function in SC-independent chiasma formation during the streamlined meiosis of Tetrahymena.&nbsp;<em>Genetics<\/em>,&nbsp;<em>198<\/em>(3), 983-993.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC2675622\/\">Loidl, J., &amp; Mochizuki, K. (2009). Tetrahymena meiotic nuclear reorganization is induced by a checkpoint Kinase\u2013dependent response to DNA damage.&nbsp;<em>Molecular biology of the cell<\/em>,&nbsp;<em>20<\/em>(9), 2428-2437.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/15522890\/\">Loidl, J., &amp; Scherthan, H. (2004). Organization and pairing of meiotic chromosomes in the ciliate Tetrahymena thermophila.&nbsp;<em>Journal of cell science<\/em>,&nbsp;<em>117<\/em>(24), 5791-5801.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3184542\/\">Mochizuki, K., Novatchkova, M., &amp; Loidl, J. (2008). DNA double-strand breaks, but not crossovers, are required for the reorganization of meiotic nuclei in Tetrahymena.&nbsp;<em>Journal of cell science<\/em>,&nbsp;<em>121<\/em>(13), 2148-2158.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10077211\/\">Tian, M., Cai, X., Liu, Y., Liucong, M., &amp; Howard-Till, R. (2022). A practical reference for studying meiosis in the model ciliate Tetrahymena thermophila.&nbsp;<em>Marine Life Science &amp; Technology<\/em>,&nbsp;<em>4<\/em>(4), 595-608.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/academic.oup.com\/nar\/article\/46\/22\/11822\/5144154\">Tian, M., &amp; Loidl, J. (2018). A chromatin-associated protein required for inducing and limiting meiotic DNA double-strand break formation.&nbsp;<em>Nucleic Acids Research<\/em>,&nbsp;<em>46<\/em>(22), 11822-11834.<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4818844\/\">Xu, Q., Wang, R., Ghanam, A. R., Yan, G., Miao, W., &amp; Song, X. (2016). The key role of CYC2 during meiosis in Tetrahymena thermophila.&nbsp;<em>Protein &amp; Cell<\/em>,&nbsp;<em>7<\/em>(4), 236-249.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Meiosis 1 involves the formation of two haploid daughter cells from the division of one diploid parent cell, resulting in different gene combinations in each haploid cell. Articles: Doerder, F. P., &amp; Bault, L. D. (1975). Cytofluorimetric analysis of nuclear DNA during meiosis, fertilization and macronuclear development in the ciliate Tetrahymena pyriformis, syngen 1.&nbsp;Journal of &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/pages.stolaf.edu\/colee\/meiosis-1\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Meiosis 1&#8221;<\/span><\/a><\/p>\n","protected":false},"author":4534,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2048","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/pages\/2048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/users\/4534"}],"replies":[{"embeddable":true,"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/comments?post=2048"}],"version-history":[{"count":8,"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/pages\/2048\/revisions"}],"predecessor-version":[{"id":2584,"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/pages\/2048\/revisions\/2584"}],"wp:attachment":[{"href":"https:\/\/pages.stolaf.edu\/colee\/wp-json\/wp\/v2\/media?parent=2048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}