How is it that your body with all of its specialized organs developed from a single cell? Scientists are exploring how gene expression patterns and their timing regulate cell differentiation. Today, ...

Single cell gene expression studies often rely on single-cell RNA sequencing (scRNA-seq) alone. While scRNA-seq reveals which genes are turned on, it does not capture protein expression or changes to ...

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 ...

For stem cells to differentiate into the appropriate cell-type, transcription factors (TFs) must be tailored to highly specific expression patterns of lineage-specific genes. Abnormalities in the ...

A key player in this process is the protein LSD1. It is overexpressed in many cancers and is therefore an important goal in cancer treatment research. Several clinical trials are testing to inhibit ...

Unproductive transcripts are quickly destroyed by a cellular process called nonsense-mediated decay (NMD). Li's team calculated that on average, about 15% of transcripts that are started are almost ...

More than 60 years after its discovery, scientists are still learning surprising ways DNA stores and translates instructions ...

Tooth root development relies on precise coordination of cellular signals, yet the underlying mechanisms remain unclear. Researchers have uncovered how two proteins, Gli2 and Gli3, work together to ...

Efficacy outcomes with belzutifan versus everolimus by baseline disease characteristics and burden subgroups in the phase 3 LITESPARK-005 study.

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 ...

Human genes are written in long strings of three-letter units composed of four different nucleotides. These units—or ...