https://www.bioprocess.cn/tag/%E5%8F%A3%E5%A4%B4%E6%8A%A5%E5%91%8A/口头报告Hugo Blox Builder (https://hugoblox.com)zh-HansMon, 10 Aug 2026 00:00:00 +0000https://www.bioprocess.cn/media/icon_hu69952723e76335b36bdcf17c4eb953f6_60867_512x512_fill_lanczos_center_3.pnghttps://www.bioprocess.cn/tag/%E5%8F%A3%E5%A4%B4%E6%8A%A5%E5%91%8A/https://www.bioprocess.cn/post/20260810-news-grc-biomineralization-2026-oral-presentations/Mon, 10 Aug 2026 00:00:00 +0000https://www.bioprocess.cn/post/20260810-news-grc-biomineralization-2026-oral-presentations/<p>近日，课题组博士研究生付泽瑶与硕士研究生刘林智投稿的工作，经会议主席遴选，被Biomineralization Gordon Research Conference（GRC 2026）录用为口头报告。该会议以邀请制为主，其余口头报告均从投稿中择优遴选，两位学生的工作能够入选，殊为不易。</p> <p>Biomineralization Gordon Research Conference于2026年7月26日至31日举行，本届会议主题为“Bio-Crystallization and Bio-Assembly Across Scales”。</p> <p> <figure > <div class="d-flex justify-content-center"> <div class="w-100" ><img alt="会议现场" srcset=" /post/20260810-news-grc-biomineralization-2026-oral-presentations/figure1_hud9490662867b5449a9efd5eaeb1134dc_309047_32cc2214292b9b640280ba8054705970.webp 400w, /post/20260810-news-grc-biomineralization-2026-oral-presentations/figure1_hud9490662867b5449a9efd5eaeb1134dc_309047_d7aebec4f4e36bee60e552fc1bc1cf9b.webp 760w, /post/20260810-news-grc-biomineralization-2026-oral-presentations/figure1_hud9490662867b5449a9efd5eaeb1134dc_309047_1200x1200_fit_q75_h2_lanczos.webp 1200w" src="https://www.bioprocess.cn/post/20260810-news-grc-biomineralization-2026-oral-presentations/figure1_hud9490662867b5449a9efd5eaeb1134dc_309047_32cc2214292b9b640280ba8054705970.webp" width="760" height="428" loading="lazy" data-zoomable /></div> </div></figure> </p> <p>付泽瑶的报告题目为“Spatial Compartmentalization by Tomes’ Processes Directs Hierarchical Mineralization of Enamel”。该工作利用纳米尺度FIB-SEM断层扫描技术，重建了分泌期小鼠牙釉质中Tomes’ processes、釉柱、柱间釉质及相关膜结构的三维空间关系，揭示柱间釉质矿化先于釉柱充填，并形成模板化釉柱边界的管状腔室。该研究将Tomes’ processes导向的图案化拓展为限域导向的矿化框架，为仿生材料设计提供了具体参数。</p> <p> <figure > <div class="d-flex justify-content-center"> <div class="w-100" ><img alt="会议现场" srcset=" /post/20260810-news-grc-biomineralization-2026-oral-presentations/figure2_hu616ac13e8f84eecbaab750adeee0aabd_267910_a28162823c8b564b332616a6082be261.webp 400w, /post/20260810-news-grc-biomineralization-2026-oral-presentations/figure2_hu616ac13e8f84eecbaab750adeee0aabd_267910_8ed2c031c8c400f0abdda08cfc6a657d.webp 760w, /post/20260810-news-grc-biomineralization-2026-oral-presentations/figure2_hu616ac13e8f84eecbaab750adeee0aabd_267910_1200x1200_fit_q75_h2_lanczos.webp 1200w" src="https://www.bioprocess.cn/post/20260810-news-grc-biomineralization-2026-oral-presentations/figure2_hu616ac13e8f84eecbaab750adeee0aabd_267910_a28162823c8b564b332616a6082be261.webp" width="760" height="428" loading="lazy" data-zoomable /></div> </div></figure> </p> <p>刘林智的报告题目为“Emergent Asymmetric Transmission in a Crossed-lamellar Gastropod Shell: From Microstructural Architecture to Bio-inspired Optical Materials”。该工作在腹足类Polinices albumen贝壳中发现了一种此前被忽视的非对称透射现象：其双层交叉片层结构中，内层透光率显著高于外层，且每层内明暗片层在入射光旋转180°后光学衬度反转，表现出显著的方向依赖透射。该结构还兼具高硬度与抗断裂性能，为在苛刻环境中应用的仿生光学材料提供了设计蓝图。</p> <p>两位学生在国际学术舞台上的亮相，展示了课题组在生物矿化与仿生材料方向的研究实力。课题组负责人邹朝勇研究员表示，将继续支持学生参与高水平国际学术交流。</p>