Pharmacological manipulation of liver fibrosis progression using novel HDAC6 inhibitors.

Chronic liver injury characterized by unresolved hepatitis leads to fibrosis, potentially progressing to cirrhosis and hepatocellular carcinoma. Effective treatments for halting or reversing liver fibrosis are currently lacking. This study investigates the potential of HDAC6 as a therapeutic target in liver fibrosis.

Relationship of haptoglobin phenotype and levels with sight-threatening diabetic retinopathy in type 2 diabetes: A Fenofibrate Intervention and Event Lowering in diabetes (FIELD) substudy.

Aims: Haptoglobin (HP) phenotype has been reported to modulate fenofibrate benefit on coronary artery disease in type 2 diabetes. It is unknown whether HP phenotype and levels modulate fenofibrate benefit on sight-threatening diabetic retinopathy (STDR).

Methods: In plasma from 8,047 Australasian adults with type 2 diabetes in the FIELD trial, HP phenotype was determined, and HP levels were measured at baseline and after six-week fenofibrate run-in.

Lipin-1 restrains macrophage lipid synthesis to promote inflammation resolution.

Macrophages are critical to maintaining and restoring tissue homeostasis during inflammation. The lipid metabolic state of macrophages influences their function and polarization, which is crucial to the resolution of inflammation. The contribution of lipid synthesis to proinflammatory macrophage responses is well understood.

The expanding global genomics landscape: Converging priorities from national genomics programs.

The global landscape of health genomics is expanding rapidly, with an increasing number of national and international initiatives, many of which are targeted toward accelerating the clinical implementation of genomic technologies and services in the context of local health systems. This includes a range of entities with different levels of maturity, funding sources, and strategies that focus on research and clinical priorities to varying degrees. While there is no "one-size-fits-all" approach, analysis of national genomics programs helps to identify common priority areas, barriers, and enablers.