Eukaryotic transcription by RNA Polymerase II (Pol II) is regulated at multiple steps to control mRNA output during growth, development, and stress. The binding of negative elongation factor (NELF) ...
The annual CCTV Spring Festival Gala offered people a unique and warm cultural feast on Saturday. [Photo provided to chinadaily.com.cn] On Saturday, the annual CCTV Spring Festival Gala was ...
Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...
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