Researchers identify Lhx2 as key gene in hepatic stellate cells regulating liver regeneration and fibrosis
A research team has identified the transcription factor Lhx2 (LIM homeobox protein 2) as a key regulator in hepatic stellate ...
Mending a broken heart: Two types of scars in injured cardiac tissue, two paths to healing
Not all scars are created equal. That's the conclusion of a new study by Weizmann Institute of Science researchers: They found that two distinct types of scars, referred to as "hot" and "cold," can ...