UMass Memorial Medical Center

Quantitative computed tomography improves prediction of survival across ILD subtypes

Background Quantitative computed tomography (CT) methods are recognized as valuable tools for risk stratification in fibrotic interstitial lung disease (ILD). Data-driven textural analysis (DTA) is one such approach that correlates with worse lung function and shorter survival in...

JNK and p53 cause human and mouse β cell death during excessive unfolded protein response

Endoplasmic reticulum (ER) stress contributes to β cell death in both Type 1 and Type 2 diabetes (T1D and T2D). However, the molecular mechanisms driving β cell death during ER stress remain insufficiently defined, limiting development of protective therapies. GRP78, an ER chaper...