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一周荟萃008(2019年1月18日~1月24日)

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发表于 2019-1-25 08:36:01 | 显示全部楼层 |阅读模式

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<p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="font-size: 15px; max-width: 100%; box-sizing: border-box !important;">为了方便大家学习到更多类型的内容,流式中文网每周五会对所有微信公众号最近一周发布的、比较有意义的资讯做一个精选、汇总,每一篇都链接向原文,并将最近一周发表的文献做个汇编,希望能够提高大家碎片化学习的效率。</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="font-size: 15px; max-width: 100%; box-sizing: border-box !important;"><br></span></p><section class="_135editor" data-tools="135编辑器" data-id="85900" data-color="#1e9be8" data-custom="#1e9be8" style="max-inline-size: 100%; border-width: 0px; border-style: none; border-color: initial; z-index: 0; color: rgb(0, 0, 0); font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 16px; caret-color: rgb(255, 0, 0); box-sizing: border-box !important; outline: none 0px !important; position: relative !important;"><section style="margin: 5px auto; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><section style="max-inline-size: 100%; display: inline-block; height: 36px; vertical-align: top; border-right: 18px solid rgb(30, 155, 232); color: inherit; box-sizing: border-box !important; outline: none 0px !important; border-top: 18px solid transparent !important; border-bottom: 18px solid transparent !important;"></section><section style="margin-left: -12px; padding-right: 15px; padding-left: 15px; max-inline-size: 100%; height: 36px; display: inline-block; color: rgb(255, 255, 255); line-height: 36px; border-radius: 10px; background-color: rgb(30, 155, 232); box-sizing: border-box !important; outline: none 0px !important;">以下为2019年1月18日~1月24日的精选公众号文章</section><section style="margin-left: -12px; max-inline-size: 100%; box-sizing: border-box; vertical-align: top; display: inline-block; height: 36px; border-left: 18px solid rgb(30, 155, 232); outline: none 0px !important; border-top: 18px solid transparent !important; border-bottom: 18px solid transparent !important;"></section></section></section><section class="_135editor" data-role="paragraph" style="max-inline-size: 100%; border-width: 0px; border-style: none; border-color: initial; z-index: 0; font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 16px; caret-color: rgb(255, 0, 0); box-sizing: border-box !important; outline: none 0px !important; position: relative !important;"><p style="color: rgb(0, 0, 0); clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><strong><span style="color: rgb(51, 51, 51); font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;1、</span></strong><strong style="color: rgb(96, 127, 166); font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;;"><a href="http://mp.weixin.qq.com/s?__biz=MjM5NjAxMDAzMQ==&amp;mid=2650424711&amp;idx=1&amp;sn=ca06a4d3d36e6ca2c9a10a3bbd050ea6&amp;chksm=bee124c78996add1b7cc99d57ce8c92cde653aae03f73e41e23cbafc5d8c85dd65b751bd516c&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MjM5NjAxMDAzMQ==&amp;mid=2650424711&amp;idx=1&amp;sn=ca06a4d3d36e6ca2c9a10a3bbd050ea6&amp;chksm=bee124c78996add1b7cc99d57ce8c92cde653aae03f73e41e23cbafc5d8c85dd65b751bd516c&amp;scene=21#wechat_redirect" style="color: rgb(96, 127, 166); font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;2018流式细胞仪市场调查:大标究竟花落谁家?</a></strong></p><p style="color: rgb(0, 0, 0); clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><span style="font-size: 15px; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;;">仪器信息网对2018年度国内流式细胞仪中标信息汇总分析,共收集流式细胞仪中标盘点系中标信息共计213条(已去除流标与废标),BD流式细胞仪仍占主流。</span></p><p style="color: rgb(0, 0, 0); clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><span style="color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; font-size: 14px;"><span style="font-size: 15px;"><br></span></span></p><p style="color: rgb(0, 0, 0); clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><span style="color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; font-size: 14px;"><span style="font-size: 15px;">2、</span></span><strong style="font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; color: rgb(96, 127, 166); font-size: 15px;"><a href="http://mp.weixin.qq.com/s?__biz=MzU4MTU1MzI5MA==&amp;mid=2247484985&amp;idx=1&amp;sn=3fc69b2f8d7355da52e7cc2e4e236617&amp;chksm=fd449bdcca3312caa66dc7fad7b7f8802b08ef701b98fcc6684b99354c8daa2e03a32f3263d5&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MzU4MTU1MzI5MA==&amp;mid=2247484985&amp;idx=1&amp;sn=3fc69b2f8d7355da52e7cc2e4e236617&amp;chksm=fd449bdcca3312caa66dc7fad7b7f8802b08ef701b98fcc6684b99354c8daa2e03a32f3263d5&amp;scene=21#wechat_redirect" style="font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; color: rgb(96, 127, 166); font-size: 15px;">流式细胞术检测细胞凋亡</a></strong></p><p style="clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><span style="font-size: 15px; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;;">Annexin&nbsp;V/PI检测凋亡的新手基础教程,可参考。更详细或有更多问题,可访问流式中文网flowcyto.cn进行交流。</span></p><p style="clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><span style="color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; font-size: 14px;"><span style="font-size: 15px;"><br></span></span></p><p style="clear: both; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><span style="color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; font-size: 14px;"><span style="font-size: 15px;">3、</span></span><a href="http://mp.weixin.qq.com/s?__biz=MzIxMjI0NzE3MA==&amp;mid=2247484285&amp;idx=1&amp;sn=cdf76adb881f4351bf406a016bbcde02&amp;chksm=9749b490a03e3d86b651661c72169fc56e397915ce074725bf1e336a63f0b1322f1292a69764&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MzIxMjI0NzE3MA==&amp;mid=2247484285&amp;idx=1&amp;sn=cdf76adb881f4351bf406a016bbcde02&amp;chksm=9749b490a03e3d86b651661c72169fc56e397915ce074725bf1e336a63f0b1322f1292a69764&amp;scene=21#wechat_redirect" style="font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<img src=&quot;; color: rgb(96, 127, 166); font-size: 15px;"><strong>流式图</strong></a></p></section><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="font-size: 15px;">对新开始流式实验的同学,这篇文章介绍了直方图、散点图、密度图,比较详细,有入门价值。</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="font-size: 15px;"><br></span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="font-size: 15px;">4、</span><strong style="color: rgb(96, 127, 166); font-size: 15px;"><a href="http://mp.weixin.qq.com/s?__biz=MzU2NTQ5MTA1OA==&amp;mid=2247485364&amp;idx=1&amp;sn=643fbb813ac5cb329152279060845520&amp;chksm=fcbba3a9cbcc2abf9abf440f523d5761672e86c8fb611d4be301545e22c9fda4d1f29ce28474&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MzU2NTQ5MTA1OA==&amp;mid=2247485364&amp;idx=1&amp;sn=643fbb813ac5cb329152279060845520&amp;chksm=fcbba3a9cbcc2abf9abf440f523d5761672e86c8fb611d4be301545e22c9fda4d1f29ce28474&amp;scene=21#wechat_redirect" style="color: rgb(96, 127, 166); font-size: 15px;">【检验临床面对面】两例治疗相关性急性髓系白血病</a></strong></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="font-size: 15px;">治疗相关性急性髓系白血病(t-AML)、治疗相关性骨髓增生异常综合征(t-MDS)和治疗相关性骨髓增生异常综合征/骨髓增殖性肿瘤(t-MDS/MPN)在WHO急性髓系白血病分类中被归为治疗相关性髓系肿瘤(t-MN)这一类。t-MN占所有AML、MDS和MDS/MPN病例的10%-20%。它们是此前因为肿瘤性或非肿瘤性疾病接受细胞毒药物化疗和/或放疗而发生的晚期并发症。</span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="color: rgb(51, 51, 51);"><span style="font-size: 15px;"><br></span></span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;<span style="color: rgb(51, 51, 51);"><span style="font-size: 15px;">5、</span></span><strong style="color: rgb(96, 127, 166); font-size: 15px;"><a href="http://mp.weixin.qq.com/s?__biz=MzIwMjM0MDcyNQ==&amp;mid=2247491508&amp;idx=6&amp;sn=5a6e216d26575953c66385f99814e5eb&amp;chksm=96e17faea196f6b8549e5433626faa93f22f5e1e13388e811dcac0c00235e77661bb7a605899&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MzIwMjM0MDcyNQ==&amp;mid=2247491508&amp;idx=6&amp;sn=5a6e216d26575953c66385f99814e5eb&amp;chksm=96e17faea196f6b8549e5433626faa93f22f5e1e13388e811dcac0c00235e77661bb7a605899&amp;scene=21#wechat_redirect" style="color: rgb(96, 127, 166); font-size: 15px;">Blood:单细胞测序揭示淋巴瘤再与T细胞免疫检查点的共表达基因</a></strong></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">恶性滤泡淋巴瘤B细胞分离成多个共存的亚克隆,其特点是通路活性不同。</span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">在CD4+Tregs细胞中,已知的免疫检查点基因与转录因子和免疫调节基因共表达,包括CEBPA和B2M。</span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="color: rgb(51, 51, 51);"><span style="font-size: 15px;"><br></span></span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="color: rgb(51, 51, 51);"><span style="font-size: 15px;">6、</span></span><strong style="color: rgb(96, 127, 166); font-size: 15px;"><a href="http://mp.weixin.qq.com/s?__biz=MzU4OTY0NzE1NQ==&amp;mid=2247484483&amp;idx=1&amp;sn=23317faee762d9965908f33ad6a26a71&amp;chksm=fdcb181fcabc9109786a11b356de5553a6757c1ea5068119255226472d9f47bad00c6ab0764a&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MzU4OTY0NzE1NQ==&amp;mid=2247484483&amp;idx=1&amp;sn=23317faee762d9965908f33ad6a26a71&amp;chksm=fdcb181fcabc9109786a11b356de5553a6757c1ea5068119255226472d9f47bad00c6ab0764a&amp;scene=21#wechat_redirect" style="color: rgb(96, 127, 166); font-size: 15px;">首次发现病毒编码的朊病毒丨我们终究是幸运的,终于活着看见了今天的朝霞——许晓东博士的心路历程</a></strong></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">“这项成果的背后有着很多鲜为人知的曲折故事。文章如何从投Science到最终发表到NC?一个科研管理工作者如何重新回到学术界?”这个故事里面提到了流式,故也分享一下。</span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="color: rgb(51, 51, 51);"><span style="font-size: 15px;"><br></span></span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="color: rgb(51, 51, 51);"><span style="font-size: 15px;">7、流式中文网公众号本周热门文章:</span></span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<a href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817010&amp;idx=1&amp;sn=30dbf59cc90efe168d95051b4637e997&amp;chksm=bd48b97d8a3f306baf7a3cb7583844bb017c50b4159b76cb4d40feca3d1e886dd9600547023b&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817010&amp;idx=1&amp;sn=30dbf59cc90efe168d95051b4637e997&amp;chksm=bd48b97d8a3f306baf7a3cb7583844bb017c50b4159b76cb4d40feca3d1e886dd9600547023b&amp;scene=21#wechat_redirect" style="font-size: 15px;">单管42抗体,分析头颈部鳞状细胞癌的肿瘤异质性(细胞群体和十余个信号转导分子)</a></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<a href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817015&amp;idx=1&amp;sn=da42a2a3eece7a54039b213a7da5ee7f&amp;chksm=bd48b9788a3f306e4a0368c661271e15535bf5c32deeb09a21ddae851959c20d171e17da7e11&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817015&amp;idx=1&amp;sn=da42a2a3eece7a54039b213a7da5ee7f&amp;chksm=bd48b9788a3f306e4a0368c661271e15535bf5c32deeb09a21ddae851959c20d171e17da7e11&amp;scene=21#wechat_redirect" style="font-size: 15px;">流式实验中,我获取到的信号是真阳性吗?</a></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<a href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817019&amp;idx=1&amp;sn=64c75b3e8f6a0b4a040aa5278b0138c2&amp;chksm=bd48b9748a3f30623c121ffc312fc1cdb905c689d1c2841c47d1b165ade24de9fe4e16c3a678&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817019&amp;idx=1&amp;sn=64c75b3e8f6a0b4a040aa5278b0138c2&amp;chksm=bd48b9748a3f30623c121ffc312fc1cdb905c689d1c2841c47d1b165ade24de9fe4e16c3a678&amp;scene=21#wechat_redirect" style="font-size: 15px;">手把手教你用多色流式测小鼠T细胞亚群线粒体和溶酶体</a></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<a href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817022&amp;idx=1&amp;sn=3f3bb0431291b6e562adca22feb1df6a&amp;chksm=bd48b9718a3f30675280f92f94d31db91d9e1876417a631fb800d530c42c308372ea63b34f3e&amp;scene=21#wechat_redirect" target="_blank" data-linktype="2" _href="http://mp.weixin.qq.com/s?__biz=MjM5MTU2Njg4MA==&amp;mid=2651817022&amp;idx=1&amp;sn=3f3bb0431291b6e562adca22feb1df6a&amp;chksm=bd48b9718a3f30675280f92f94d31db91d9e1876417a631fb800d530c42c308372ea63b34f3e&amp;scene=21#wechat_redirect" style="font-size: 15px;">再推一次强大的免费流式分析软件Flowing</a></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<br></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<br></p><section class="_135editor" data-tools="135编辑器" data-id="85900" style="max-inline-size: 100%; border-width: 0px; border-style: none; border-color: initial; z-index: 0; color: rgb(0, 0, 0); font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 16px; caret-color: rgb(255, 0, 0); box-sizing: border-box !important; outline: none 0px !important; position: relative !important;"><section style="margin: 5px auto; max-inline-size: 100%; box-sizing: border-box !important; outline: none 0px !important;"><section style="max-inline-size: 100%; display: inline-block; height: 36px; vertical-align: top; border-right: 18px solid rgb(227, 106, 108); color: inherit; box-sizing: border-box !important; outline: none 0px !important; border-top: 18px solid transparent !important; border-bottom: 18px solid transparent !important;"></section><section style="margin-left: -12px; padding-right: 15px; padding-left: 15px; max-inline-size: 100%; height: 36px; display: inline-block; color: rgb(254, 254, 254); line-height: 36px; border-radius: 10px; background-color: rgb(227, 106, 108); box-sizing: border-box !important; outline: none 0px !important;">以下为2019年1月18日~1月24日的新发表的文献</section><section style="margin-left: -12px; max-inline-size: 100%; box-sizing: border-box; vertical-align: top; display: inline-block; height: 36px; border-left: 18px solid rgb(227, 106, 108); outline: none 0px !important; border-top: 18px solid transparent !important; border-bottom: 18px solid transparent !important;"></section></section></section><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong><span style="font-size: 15px;"><br></span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong><span style="font-size: 15px;">1、通过基于流式细胞术的表型分析和全基因组测序早期检测出现广泛耐药性结核病(XDR-TB)</span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">结核病(TB)治疗的一个关键难点是检测出现的耐药性。O'Donnell MR等人在体外用报告分子杆菌噬菌体(φ2GFP10)检测耐药亚群并预测该试验中的MTB杀菌活性。随后,连续监测φ2GFP10、Xpert MTB/RIF和MTB培养的20例TB患者,进行WGS并检测单核苷酸多态性(SNP)以检测选择的MTB分离物中的混合感染。结果发现φ2GFP10方法能以1:100,000灵敏度检测到低频耐药MTB,WGS鉴别出突发性MTB耐药。在高结核传播和耐药性的地区,应考虑快速筛查异位抗性。</span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;PO'Donnell MR, Larsen MH, Brown TS, Jain P, Munsamy V, Wolf A, Uccellini L, Karim F, D'Olivera T, Mathema B, Jacobs WR, Pym A. Early detection of emergent extensively drug resistant tuberculosis (XDR-TB) by flow cytometry-based phenotyping and whole genome sequencing. Antimicrob Agents Chemother. 2019 Jan 22. pii: AAC.01834-18. doi: 10.1128/AAC.01834-18.</p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<br></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong style="color: rgb(51, 51, 51);"><span style="font-size: 15px;">2、流式细胞仪和细胞形态学对体液和骨髓标本中神经母细胞瘤细胞检测的比较分析</span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">神经母细胞瘤(NB)经常转移到骨髓(BM)、胸腔和腹腔。 BM和体液样本中NB细胞的检测在临床分期中很重要。 浙江儿童医院的Ye W等人用流式和形态学检测了21例NB患儿,发现流式诊断出16例积液(76.2%)和9例BM(42.9%)阳性,形态学诊断出12例(57.1%)和9例(42.9%)阳性。在体液样本,FCM和CM之间没有显著差异(p = 0.344)</span></p><p style="clear: both; font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 14px; color: rgb(136, 136, 136);">Ye W, Wang J, Li W, Shen H. Comparative Analysis of Flow Cytometry and Cytomorphology for Neuroblastoma Cell Detection in Effusion and Bone Marrow Specimens. Fetal Pediatr Pathol. 2019 Jan 22:1-7. doi: 10.1080/15513815.2018.1494231.</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong><span style="font-size: 15px;"><br></span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong><span style="font-size: 15px;">3、使用IRG转基因和流式细胞仪对生精细胞进行高效的GFP标记和分析</span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">精子发生是一种高度有序的发育程序,可产生单倍体雄性生殖细胞。对小鼠雄性生殖细胞发育的研究为控制哺乳动物细胞发育和分化的分子机制提供了独特的视角,包括组织特异性基因调控程序。精子发生研究的一个内在挑战是睾丸中存在的胚芽和体细胞类型的异质性。分离不同的小鼠生精细胞类型的技术具有很大的潜力,可以阐明控制哺乳动物细胞发育的分子机制,同时也为对人类生殖健康很重要的细胞事件提供新的见解。Zagore LL在2019年1月Genesis杂志中详细介绍了一种将Cre-lox技术与荧光标记生殖细胞相结合的多功能策略,使用流式细胞仪在细胞和分子分析的不同发育阶段区分和分离生殖细胞。</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="color: rgb(136, 136, 136); font-size: 14px;">Zagore LL, Akesson CC, Licatalosi DD. Efficient GFP-labeling and analysis of spermatogenic cells using the IRG transgene and flow cytometry. Genesis. 2019 Jan 21:e23283. doi: 10.1002/dvg.23283.</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong><span style="font-size: 15px;"><br></span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<strong><span style="font-size: 15px;">4、基于基质辅助 激光解吸/电离 飞行时间质谱结合流式细胞仪快速鉴定病原菌和药敏试验的新方法</span></strong></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 15px;">这是国内烟台毓璜顶医院Gu YF等人的研究结果,采用分离凝胶吸附法系统将细菌与阳性血培养瓶分离,然后应用MALDI-TOF MS结合FCM快速鉴定病原菌和药敏试验。革兰氏阴性菌、革兰氏阳性菌和真菌的分离凝胶吸附方法的效率分别为71%、74%和88%。 使用MALDI-TOFMS鉴定病原体的结果与使用VITEK®2(bioMérieux,Marcy l'Etoile,France)获得的结果一致,这两种方法都可以识别90%的细菌。 对于真菌,MALDI-TOF MS可以鉴定75%的真菌物种,其优于VITEK2,后者可识别60%的真菌。 使用FCM的药敏试验结果几乎与VITEK2相同。至于流式在该研究中的使用,主要是利用PI染色做药敏试验。所以,作者认为,可以基于MALDI-TOF MS结合FCM快速鉴定病原体和药敏试验,这与传统方法一致,可以将报告时间从36-72小时缩短到3小时。 更重要的是,这些方法对于快速鉴定BSI具有重要意义和临床意义。</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 14px; color: rgb(136, 136, 136);">Gu YF, Li Y, Zhang XL, Yu LM, Huang BH, Sun CM. A New Method Aimed to Quickly Identify Pathogen and Drug Susceptibility Test Based on Matrix-Assisted Laser Desorption/Ionization Time of Flight Mass Spectrometry Combined with Flow Cytometry. Surg Infect (Larchmt). 2019 Jan 18. doi: 10.1089/sur.2018.145.</span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 14px; color: rgb(136, 136, 136);"><br></span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 14px; color: rgb(136, 136, 136);"><br></span></p><p style="clear: both; color: rgb(51, 51, 51); font-family: -apple-system-font, system-ui, &quot;Helvetica Neue&quot;, &quot;;P<span style="font-size: 14px; color: rgb(136, 136, 136);"><br></span></p><div><span style="font-size: 14px; color: rgb(136, 136, 136);"><br></span></div>
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