Inside cells, DNA twists and coils itself into a variety of different secondary structures—including i-motifs (iMs) and ...
This diagram depicts the chemical structure of pyrimidine, a six-membered aromatic ring with two nitrogen atoms at positions 1 and 3 (highlighted in blue). The remaining positions are occupied by ...
This image depicts the chemical structure of cytosine. It shows a hexagonal ring with nitrogen atoms at positions 1 and 3, and a primary amine group attached to carbon 4. The two remaining positions ...
RNAs play an integral part in all kingdoms of life and mediate critical processes from gene regulation to genomic maintenance and protein synthesis. RNAs also have an amazing diversity in structure ...
What keeps our cells the right size? Scientists have long puzzled over this fundamental question, since cells that are too ...
Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have discovered that SARS-CoV-2, the virus that causes ...
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Long non-coding RNA found to directly control cell size
What keeps our cells the right size? Scientists have long puzzled over this fundamental question, since cells that are too large or too small are linked to many diseases.
Interesting Engineering on MSN
Scientists identify a non-coding gene that directly controls how big cells grow
The study shows that a long non-coding RNA called CISTR-ACT acts as a master regulator of cell size, influencing how large or ...
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