science ๐ง Depression might stop brain from making new neurons
New research suggests depression is more complex than just chemical imbalance. A study published in Nature Medicine found that adult neurogenesis stalls in people with major depressive disorder in the hippocampus. The team analyzed nearly half a million brain cells from patients and controls, showing disrupted neurogenesis and inflammation. This implies depression affects the whole hippocampal network, not just neurotransmitters. Scientists hope this leads to precision treatments tailored to specific cellular dysfunctions. ๐ง