In a novel theory, scientists at Arizona State University's Biodesign Institute propose a unifying explanation for the ...

How do bacteria—harmless ones living in our bodies, or those that cause disease—organize their activities? A new study, ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence ... transposase-accessible chromatin with sequencing (ATAC-seq), a simple ...

How do bacteria - harmless ones living in our bodies, or those that cause disease - organize their activities? A new study, combining powerful genomic-scale microscopy with a technical innovation, ...

Over the past two decades, several methods have been developed to allow comparative studies of gene expression between normal and cancer cells. Starting with simple approaches that used gel ...

A research team has identified the core gene expression networks regulated by key proteins that fundamentally drive phenomena such as cancer development, metastasis, tissue differentiation from stem ...

Scientists at UC San Diego find that gene expression is linked to gene mutations and may be caused by them. That could make ...

Thus, there is no induction time, as described in Figure 1. Interestingly, the relatively simple mechanisms of gene expression in prokaryotic cells, as exemplified by the trp and lac operons ...

Scientists have long studied the processes that underlie gene expression and the chemical ... because of its simple genetics and the fact that its genetic elements are incredibly similar to ...

with different monoamines controlling gene expression patterns through independent mechanisms. "The idea originated from a simple observation of the chemical intermediates formed by TG2 with its ...