Scientists have found a way to store, encrypt and retrieve complex data in the DNA of E. coli.
科学家已经发现了在大肠杆菌的DNA中存储、加密和检索复杂数据的方法。
"I asked, What's the probability that I would see a human DNA polymerase [protein] sequence and another protein with an E. coli DNA polymerase sequence?" he explained.
他进一步解释道：“我要问，我能看到不同的人类DNA聚合酶(蛋白质)系列和另一种大肠杆菌DNA聚合酶序列的可能性有多少吗？”
Researchers got the DNA that codes for hemoglobin from a 43,000-year-old mammoth specimen. They then used E. coli bacteria to produce actual mammoth hemoglobin.
研究人员从一头43000岁的猛犸象标本中获取了其血红蛋白dna，然后用大肠杆菌培养新的血红蛋白。
Researchers Maria Gregori and Ignacio Llatser encoded the cytoplasm of non-pathogenic strain of e. coli with a short DNA sequence.
MariaGregori以及IgnacioLlatser两位研究人员用一个短小的DNA序列编码了非致病大肠杆菌的细胞质信息。
CONCLUSION: Lanthanide ions affected degradation and crosslinking on genomic DNA of E. coli.
结论镧离子对大肠杆菌基因组dna可能具有降解或交联作用。
After the transgenes transferred, the E. coli bacteria were found to be resistant to the antibiotic, showing that the transgenes had integrated into the bacteria's own DNA.
转基因“横向”迁移转让后，大肠杆菌的细菌被发现对抗生素产生抗药性，显示出转基因转入了细菌的基因。
Methods: the bactericidal mechanism of plasmas ozone against E. Coli on the surface was studied through observing change of ultramicrostructure, break of DNA double-strands and leakage of proteins.
方法：从超微结构、DNA链的断裂和蛋白质漏出三个方面研究等离子体臭氧对物体表面上大肠杆菌的杀灭机理。
Methods: the bactericidal mechanism of plasmas ozone against E. Coli on the surface was studied through observing change of ultramicrostructure, break of DNA double-strands and leakage of proteins.
方法：从超微结构、DNA链的断裂和蛋白质漏出三个方面研究等离子体臭氧对物体表面上大肠杆菌的杀灭机理。
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