{"slug":"semax-ppis","verification":{"valid":true,"entries":4,"head":"8f7a3f9ea90f6090de8254f488817f361c213bc326f14363898c2443c639f602"},"count":4,"sources":[{"id":"s10","type":"pubmed","url":"https://pubmed.ncbi.nlm.nih.gov/29798983/","title":"The efficacy of semax in the treatment of patients at different stages of ischemic stroke","quote":"Administration of semax, regardless of the timing of rehabilitation, increased BDNF plasma levels which remained high during the whole study period.","summary":"110-patient stroke trial showing Semax raised BDNF.","claim_ids":["c1"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-30T00:04:52.471Z","link_status":"ok","quote_status":"verified","prev":"genesis","hash":"2629c980f3b0cfd1b6918c4936b7fa339cdca5ef9492116baeacedfa227e754b"},{"id":"s9","type":"pubmed","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11498467/","title":"Semax and Pro-Gly-Pro Activate the Transcription of ...","quote":"Semax treatment enhanced the expression of Bdnf mRNA in the cortex of ischemic rats","summary":"Rat ischemia model BDNF data.","claim_ids":["c2"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-30T00:04:52.471Z","link_status":"ok","quote_status":"unverified","prev":"2629c980f3b0cfd1b6918c4936b7fa339cdca5ef9492116baeacedfa227e754b","hash":"d205ff5b435ac8f3e6da72f132cae67eabe2f7180b09b14f4e40d5239a39cb6a"},{"id":"s20","type":"news","url":"https://gastro.org/news/study-links-long-term-ppi-use-with-dementia/","title":"Another study links PPIs and dementia","quote":"long term PPI use, defined as more than 4.5 years of use, was associated with dementia","summary":"Reports the Neurology 2023 PPI dementia association.","claim_ids":["c3"],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-30T00:04:52.471Z","link_status":"http_503","quote_status":"unverified","prev":"d205ff5b435ac8f3e6da72f132cae67eabe2f7180b09b14f4e40d5239a39cb6a","hash":"56ef77ef1bf32d7d51f30073d6cc972436c70347f5501b48d5c679e0ee91df30"},{"id":"s21","type":"pubmed","url":"https://www.nature.com/articles/s41598-024-81011-y","title":"The impact of proton pump inhibitors on brain health based on ...","quote":"PPI users, especially younger individuals, showed poorer global cognition and working memory.","summary":"Rhineland Study on PPI cognition links.","claim_ids":[],"found_by":"grok/grok-4.3","extra":{},"accessed_at":"2026-06-30T00:04:52.471Z","link_status":"ok","quote_status":"verified","prev":"56ef77ef1bf32d7d51f30073d6cc972436c70347f5501b48d5c679e0ee91df30","hash":"8f7a3f9ea90f6090de8254f488817f361c213bc326f14363898c2443c639f602"}]}