Science · 3 views
Scientists release large-scale in situ cryo-ET resource for mouse sperm ultrastructure
The scale, quality and regional coverage of public cryo-electron tomography (cryo-ET) data resources have been insufficient, severely limiting data reuse, cross-regional comparisons and the development of automated analysis methods.
Summary
The scale, quality and regional coverage of public cryo-electron tomography (cryo-ET) data resources have been insufficient, severely limiting data reuse, cross-regional comparisons and the development of automated analysis methods. A new resource aims to help fill that gap, providing 1,413 reconstructed tomograms and associated data from wild-type C57BL/6J mouse sperm. Led by professor Sun Fei from the Institute of Biophysics of the Chinese Academy of Sciences, researchers officially released the Mouse Sperm Ultrastructure Resource ( MSUR ) in Data Express in Life Digitalization .
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