Issues

On the cover: 3D structure of the ternary complex of TGF-β1, TGF-β receptor I (TβRI), and TGF-β receptor II (TβRII). The mature TGF-β1 dimer binds to TβRII and is then recruited to TβRI, which activates the TGF-β1 downstream signaling pathway. The image was generated from the 3D structure of the ternary complex of TGF-β1, TβRI, and TβRII that Sergei Radaev and Peter D. Sun deposited at RCSB PDB (https://doi.org/10.2210/pdb3KFD/pdb). Image courtesy of Quan Pan, Department of Nutrition, Texas A&M University, College Station, TX. The associated article, “Reciprocal Regulation of Hepatic TGF-β1 and Foxo1 Controls Gluconeogenesis and Energy Expenditure” (https://doi.org/10.2337/db23-0180), appeared in the September 2023 issue of Diabetes.

Authors are invited to submit images for use on the cover of Diabetes. Black and white or color photographic or photomicrographic images are acceptable. Cover image submission and selection is completely independent of article submission and the peer-review process.