All the cells in an organism have the exact same genetic sequence. What differs across cell types is their ...

Much of the phenotypic variation that is observed within and between species is the result of differences in gene regulation: specifically when, where and how much the genes are expressed. Given the ...

The field of gene expression continues to grow and evolve. Commonly used technologies such as microarrays are packing higher densities in a smaller footprint, and qPCR is becoming more accurate and ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...

With a new study in the journal Cell, researchers at Stanford University and Stockholm University have contributed to ...

Gene therapies treat or prevent disease by tweaking the content or expression of cells' DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Gene ...

Gene expression analysis is undergoing a profound transformation, driven by the rapid evolution of advanced omics technologies. From single-cell ...

Genetics is the study of genes and how they influence characteristics and health. Through a variety of technological methods, environmental factors, and lifestyle choices, it is possible to alter some ...

HOUSTON, NOVEMBER 24, 2025 ― Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside ...

Scientists have uncovered a surprising mechanism by which a brain enzyme called OTULIN controls the expression of tau, the ...