However, RNA is typically single-stranded and serves various functions, such as coding for proteins (mRNA), transferring ... Other cytosine modifications include: 5-Hydroxymethylcytosine (5hmC): An ...

Although not directly related to thymine, 5mC is often referred to as the "fifth base" of DNA due ... potentially leading to altered gene function or genetic disorders. Thymine is a fundamental ...

Deoxyribonucleic acid (DNA) is the information-carrying molecule found in all living organisms. In most animal, plant and fungal cells DNA is stored in the nucleus coiled up in thread-like ...

and their diversity of functions has led to the hypothesis that an "RNA world" may have preceded the evolution of DNA and proteins (Gilbert, 1986). Small interfering RNAs (siRNAs) are yet another ...

The sequencing of the human genome at the turn of the 21st century was heralded as a monumental scientific achievement ...

An important DNA modification is methylation, or the addition of a methyl group to the 5th carbon of cytosine. This forms 5-methylcytosine (5mC), typically associated with repression of gene ...

The DNA origami technique, whereby DNA is programmed so as to produce functional nanostructures, plays a key role in these endeavors. Teams led by LMU chemist Philip Tinnefeld have now published ...

revision-guideDNA and inheritance What is DNA and how is the structure of this hereditary molecule responsible for its function? How are scientists using their knowledge of DNA to create and use ...

"DNA computing has been grappling with the challenge of how to store, retrieve and compute when the data is being stored in ...

These days, testing your DNA is easier than ever. There are many at-home DNA testing kits to choose from, so all you need are DNA samples to learn more about your heritage and family history.

With a few exceptions, all the cells in an organism contain the same DNA. Despite this, even within one organ, there are ...