In human cells, there are about 20,000 genes on a two-meter DNA strand—finely coiled up in a nucleus about 10 micrometers in ...

For decades, scientists thought the noncoding parts of DNA were useless leftovers. Today, that view has completely changed.

This work reviews CM-cfDNA methods applied to clinical oncology, emphasizing both machine learning (ML) techniques and mechanistic approaches. The latter integrate biological principles, enabling a ...

Before Watson and Crick basked in Nobel glory, before The Double Helix mythologized their genius, there was the photo. Photo 51 — crisp, clear, and groundbreaking — captured by Dr. Rosalind Franklin, ...

DNA is often compared to a written language. The metaphor leaps out: Like letters of the alphabet, molecules (the nucleotide bases A, T, C and G, for adenine, thymine, cytosine and guanine) are ...

Risk Stratification for Sentinel Lymph Node Positivity in Older Women With Early-Stage Estrogen Receptor–Positive/Human Epidermal Growth Factor Receptor 2 Neu–Negative Invasive Breast Cancer Data for ...

Cuneiform tablets list myriad plants imported from around the Near East that were cultivated in the gardens of Mesopotamian kings during the first millennium b.c. Since the Akkadian and Sumerian names ...

Assyrian brick at the National Museum of Denmark. (Arnold Mikkelsen and Jens Lauridsen) Cuneiform tablets list myriad plants imported from around the Near East that were cultivated in the gardens of ...