Junping Jing
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1
Total Citations
276
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1
About
Dr. Junping Jing is a pioneering figure in the development of optical mapping technologies for genomic analysis. Her key research areas include single-molecule DNA imaging, high-resolution physical mapping, and the automation of genomic visualization techniques. Dr. Jing’s most significant contribution is her seminal 1998 paper, "Automated high resolution optical mapping using arrayed, fluid-fixed DNA molecules," which has garnered over 276 citations. In this work, she introduced a groundbreaking method for constructing ordered restriction maps from fluorescence microscope images of individual DNA molecules. By elongating and fixing DNA onto derivatized glass surfaces, her approach preserved biochemical accessibility and fragment order after enzymatic digestion, enabling automated, high-throughput mapping. This innovation dramatically improved the resolution and scalability of optical mapping, laying the foundation for later advances in genome assembly and structural variant detection. Dr. Jing’s work has been instrumental in bridging single-molecule biophysics and practical genomics, making her a key contributor to the field’s evolution. Her achievements continue to inspire researchers developing next-generation mapping and sequencing technologies.
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