"Hexosamines/*metabolism"

Finding the missing link between the unfolded protein response and O-GlcNAcylation in the heart.

The ER stress-inducible transcription factor, x-box binding protein 1 (XBP1), which enhances protein glycosylation in the endoplasmic reticulum (ER), was shown to also enhance protein glycosylation outside the ER, via a process called …