While perinatal medicine advancements have bolstered survival outcomes for premature infants, bronchopulmonary dysplasia (BPD) continues to threaten their long-term health. Gene–environment ...

DNA methylation and epigenetic modifications play pivotal roles in the initiation and progression of esophageal cancer, encompassing both squamous cell carcinoma and adenocarcinoma. Methyl groups ...

Epigenetics, the study of changes in gene function that do not involve alterations to the DNA sequence, plays a pivotal role in understanding the complex interplay between genetics and the environment ...

Cardiovascular disease remains the leading cause of mortality worldwide, necessitating deeper insights into its molecular underpinnings beyond genetic predisposition. Epigenetic modifications, ...

DNA methylation is an epigenetic modification in which a methyl group is added to a DNA base without changing the underlying DNA sequence. In mammals, the best-known form is 5-methylcytosine (5mC), ...

Scientists found that some inherited traits can bypass the traditional rules of genetics, revealing a surprising new layer of ...

This Brush Up is sponsored by Cayman Chemical. Learn more about chemical inhibitors of histone modification. Histone modification affects how tightly DNA wraps around histone proteins, yielding ...

DNA has tremendous potential as a data storage medium, but the process of synthesizing DNA from scratch is time-consuming. It has to be done one nucleotide at a time in a specific sequence. New ...

Every cell type in the human body carries the same approximately 3.2 billion base pairs of DNA, yet a liver cell behaves nothing like a neuron. The epigenome explains this difference: in each cell, ...

The central dogma proposed that genetic information predominantly transfers from DNA to RNA during gene expression to make a functional product protein. This absolute theory has been debunked because ...

Previous studies have found similarities in gene expression between resting brain stem cells and normal astrocytes even though they have very different functions. New research into epigenetic changes ...

Epigenetics, the study of changes in gene function that do not involve alterations to the DNA sequence, plays a pivotal role in understanding the complex interplay between genetics and the environment ...