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Cancer is characterized by a number of key biological processes known as the “hallmarks of cancer,” which remodel cells and their immediate environment so that tumors can form, grow, and thrive. Many ...
Nature-inspired CRISPR enzymes for expansive genome editing（图）
CRISPR酶 基因组编辑 应用计算生物学 DNA序列
2023/6/19
In nature, bacteria use CRISPR as an adaptive immune system to protect themselves against viruses. Over the past decade, scientists have been able to successfully build upon that natural phenomenon wi...
Surprising enzymes discovered in giant ocean viruses（图）
Surprising enzymes giant ocean viruses
2019/10/28
Results of a new NSF-supported study led by researchers at the Woods Hole Oceanographic Institution and Swansea University Medical School increase our knowledge of viruses -- in the sea and on land --...
Pac-Man-like CRISPR enzymes have potential for disease diagnostics
Pac-Man-like CRISPR enzymes disease diagnostics
2017/7/20
University of California, Berkeley, researchers have described 10 new CRISPR enzymes that, once activated, behave like Pac-Man to chew up RNA in a way that could be used as sensitive detectors of infe...
Enzymes Believed to Promote Cancer Actually Suppress Tumors
Enzymes Believed Promote Cancer Suppress Tumors
2015/3/4
Upending decades-old dogma, a team of scientists at the University of California, San Diego School of Medicine say enzymes long categorized as promoting cancer are, in fact, tumor suppressors and that...
Making New Enzymes to Engineer Plants for Biofuel Production（图）
New Enzymes Engineer Plants Biofuel Production
2009/12/22
Scientists at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory have created a new enzyme and demonstrated its potential ability to interfere with the production of lignin, a key ce...