Rongrong Liu

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Long-term noninvasive cell tracing by fluorescent probes is of great importance to life science and biomedical engineering. For example, understanding genesis, development, invasion and metastasis of cancerous cells and monitoring tissue regeneration after stem cell transplantation require continual tracing of the biological processes by cytocompatible(More)
Congenital cataract is both clinically diverse and genetically heterogeneous. To investigate the underlying genetic defect in three-generations of a Chinese family with autosomal dominant congenital cataracts, we recruited family members who underwent comprehensive ophthalmic examinations. A heterozygous missense mutation c.634G > C (p.G212R) substitution(More)
Resistance to chemotherapeutic drugs is a major obstacle in non-small cell lung cancer (NSCLC) therapy. The molecular determinants of NSCLC resistance to doxorubicin are unknown. In the present study, we investigated whether topoisomerase IIβ binding protein 1 (TopBP1) was involved in the chemoresistance to doxorubicin in NSCLC cancer. We found that(More)
Analysis of DNA sequence motifs is becoming increasingly important in the study of gene regulation, and the identification of motif in DNA sequences is a complex problem in computational biology. Motif discovery has attracted the attention of more and more researchers, and varieties of algorithms have been proposed. Most existing motif discovery algorithms(More)
Flavonoids and isoflavonoids are secondary metabolites in plants. With the goal of obtaining isoflavonoids from a wide range of plants, a few key studies have proven that isoflavonoids can be produced in non-leguminous plants by transgenic engineering. Many earlier studies investigate genistein biosynthesis in leaves and petals of isoflavone synthase (IFS)(More)