The endoplasmic reticulum (ER) is a compartment (organelle) in eukaryotic cells that consists of membrane sacs called cisternae. Because of the bound ribosomes, the 'rough' ER is the site of synthesis ...

A volume decrease in specific parts of the brain's hippocampus -- long identified as a hub of mood and memory processing -- was linked to bipolar disorder in a new study. A volume decrease in specific ...