In addition to at least one normal phage or virus component the particles comprise at least one additional factor that is not encoded by the genetic material of the chimeric particle.

除了含有至少一种正常噬菌体或病毒成分外，颗粒还含有至少一种附加因子，其不是由嵌合颗粒的遗传材料编码。

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The potential applications for medical science are impressive enough, but consider this additional benefit: since the droplets contain no genetic material, scientists can completely sidestep all the ethical red tape surrounding the alternative stem cell approach to artificial tissue.

ENGADGET: Oxford University researchers create new 3D printed 'soft material' that could replace human tissue