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 ...
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 ...
IPA, a non-coding RNA from the CUL1 gene that stabilizes the nucleolus and supports ribosome production. Removing it ...
Morning Overview on MSN
Depression risk in your DNA linked to striking brain structure changes
Major depression is not only a crisis of mood, it is also a crisis of biology that reshapes the brain itself. As genetic ...
Add Yahoo as a preferred source to see more of our stories on Google. In 1957, just four years after Francis Crick and other scientists solved the riddle of DNA’s structure—the now famous double helix ...
RNA’s Surprising Role in DNA Repair New insights could lead to improved treatments for cancer and other diseases. Francesca Storici and her research team discovered a surprising role for RNA in DNA ...
IOCB Prague researchers showed that dinucleoside polyphosphates, known as alarmones, can initiate RNA transcription and form ...
News-Medical.Net on MSN
Unusual i-DNA structure shown to regulate genes and cancer
DNA's iconic double helix does more than "just" store genetic information. Under certain conditions it can temporarily fold into unusual shapes. Researchers at Umeå University, Sweden, have now shown ...
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