A tissue section from a mouse model of lung metastasis showing cancer cells (green) that have attracted and activated fibroblasts (red) to support the growth of a metastatic tumor. Image: Massagué Lab ...

Transforming Growth Factor Beta (TGF‐β) signalling pathways are integral to a wide array of cellular processes, ranging from embryonic development to tissue homeostasis and immune regulation. TGF‐β ...

When it comes to cancer metastasis, it takes two to tango. That was one of the key findings of a new study led by researchers at Memorial Sloan Kettering Cancer Center (MSK): The TGF-beta and RAS ...

A lack of the protein beta-arrestin 1 reduces the ability of pulmonary arteries to widen, leading to pulmonary hypertension, a study found.

Study shows a traditional Chinese root extract activates Wnt beta catenin signalling and boosts hair follicle growth in lab models for hair loss therapy.