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 ...

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

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 ...

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

In this Tech Blast episode supported by Thermo Fisher Scientific (MA, USA), Associate Product Manager Jon Flasher talks us through gene expression analysis, some of its challenges and the tools ...

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 ...

This image illustrates the process of gene transcription within a cell. The DNA double helix unwinds to expose a specific sequence, allowing RNA polymerase to synthesize a complementary pre-mRNA ...

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 ...