Scientists at UCL and the MRC Laboratory of Molecular Biology have recreated how RNA might have first replicated itself on ...

At some point, RNA must have replicated itself before the evolutionary arrival of DNA and proteins, and now we might know how ...

Freeze–thaw cycles in an icy pond could let an enzyme copy RNA double helices indefinitely — suggesting one way in which ...

Unraveling the Complexities, Risks, and Latest Breakthroughs in Diagnosis and Treatment Introduction to Coxsackievirus: Classification and Virology Epidemiology and Global Distribution Patterns ...

Bone is a common site for metastasis of solid cancers, but histological and molecular features of bone metastases are not ...

The yeast nuclear endonuclease Rnt1 has a well-characterized role in the maturation of many ncRNA precursors. However, the scope and consequence of its function in mRNA degradation pathways is much ...

Somatic hypermutation (SHM) of immunoglobulin variable (V) regions modulates antibody-antigen affinity is initiated by activation-induced cytidine deaminase (AID) on single-stranded DNA (ssDNA).

The QuantumScale platform enables costs of less than 1 cent per cell with workflows across an unprecedented scale Emerging opportunities to capture and understand biological diversity require simple ...

Single-stranded RNA is dynamic and highly structured ... At the University of Queensland and other institutes in Australia, for example, scientists reported an mRNA vaccine quality analysis ...

RNA is single-stranded where DNA is double-stranded ... these coacervate droplets into distilled water – for example, rainwater or freshwater of any type – and they get a sort of tough ...

Elongation commences when RNA polymerase unwinds double-stranded DNA into two single strands. These DNA strands are used ... viral enzyme activity during one stage of transcription. For example, the ...

RNA molecules are single stranded, so much less stable ... RNA has a few uses in the clinic in fact. A great example would be diagnosing cancer. As we mentioned previously, most cancers are caused by ...