
TL;DR: A 2026 Nature Communications study found that chronic tumor necrosis factor alpha (TNF-alpha), an inflammatory cytokine, pushed human hippocampal progenitor cells toward type I interferon activity, lower neuroblast formation, and CXCR3-dependent T-cell…
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Cancer patients frequently experience depressive symptoms, and the role of serotonin in tumor regulation varies across different types. Highlights: Prevalence of Depression in Cancer Patients: A significant portion of cancer patients experience depressive symp…
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New research suggests we may one day be able to vaccinate against depression, reducing suffering. Key facts: Depression is linked to inflammation in the body and brain. Anti-inflammatory treatments improve depression. Environmental factors like lack of contact…
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