This review synthesizes current evidence linking microbiota alterations to Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS), multiple sclerosis (MS), and strokeincluding post-stroke cognitive impairment (PSCI), as well as major depressive disorder (MDD), bipolar disorder (BD), anxiety disorders, post-traumatic stress disorder (PTSD), and chronic fatigue syndrome (CFS)
2026;DOI:10.1016/S0140-6736(26)00202-3
Since autophagy is one of the main players in the degradation of damaged organelles and protein aggregates to maintain cellular homeostasis and is also tightly connected to other essential cellular signaling pathways like nutrient sensing or cell death, deregulation of this pathway can have severe consequences in cancer development and progression (199)
Both peptides engage different signaling pathways
We chose the random-effects model for the study if there was significant between-study heterogeneity 10 , and the rest were performed by a fixed-effect model