In our bodies, there are trillions of cells. From white blood cells to skin cells, each type has its own specific function which helps us perform tasks and survive. But what makes up these cells and ...

The use of the nucleic acid platform for antigen delivery has expanded rapidly in the past decade, highlighted by the development and deployment of several nucleic acid vaccines for SARS-CoV-2 and the ...

Chemical structure of guanine, showing its double-ring purine structure and the functional groups involved in hydrogen bonding with cytosine. (Image: Public Domain) Guanine has the chemical formula ...

DNA, the blueprint of life, is best known for its fundamental role as genetic material—storing and transmitting biological information through the precise sequence of its bases. For decades, this ...

Scientists developed a light-responsive artificial nucleic acid that enables reversible, controllable crosslinking within DNA, opening doors for nanomedicine, DNA nanotechnologies and drug delivery.

Nucleic acids are chains of nucleotides that are a vital part of all living beings. The two most common types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), which provide ...

Extracellular vesicles (EVs) are tiny biological bubbles that carry nucleic acids and proteins between cells, playing an essential role in tissue repair, neuroprotection and immune health. By ...