In drug discovery and disease research, precious samples are often irreplaceable. A single biopsy, rare cell population, or ...

Although there are striking differences between the cells that make up your eyes, kidneys, brain and toes, the DNA blueprint for these cells is essentially the same. Where do those differences come ...

A new extraction kit enables sequential isolation of protein, DNA, and RNA from a single sample, supporting integrated genomic and proteomic analysis.

In a recent study published in the Journal of American Medical Association (JAMA) Oncology, researchers from California investigated the diagnostic outcomes of concurrent sequencing of ...

Two separate laboratory breakthroughs have produced RNA molecules that can build copies of themselves or assemble functional structures without any help from proteins or DNA. These results offer the ...

A proposed function of TADs is to contribute to gene regulation by promoting chromatin interactions within a TAD and by suppressing interactions between TADs. Here, we directly probe the ...

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 ...

Your DNA is continually damaged by sources both inside and outside your body. One especially severe form of damage called a double-strand break involves the severing of both strands of the DNA double ...

Comparison of a single-stranded RNA and a double-stranded DNA with their corresponding nucleobases. (Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base ...

Real-World Plasma Thymidine Kinase Activity in High-Risk and Metastatic Hormone Receptor–Positive, Human Epidermal Growth Factor Receptor 2–Negative Breast Cancer Treated With Cyclin-Dependent Kinase ...