Home/Blog/New Study Rewrites the Rules of the Blood-Brain BarrierAI & MLNew Study Rewrites the Rules of the Blood-Brain BarrierHacker News New2026-11-12 22:240 viewsArticle URL: https://www.sciencealert.com/study-rewrites-the-rules-of-the-blood-brain-barrier-including-proteins-that-may-be-involved-in-alzheimers Comments URL: https://news.ycombinator.com/item?id=50467751 Points: 2 # Comments: 0Source:https://www.sciencealert.com/study-rewrites-the-rules-of-the-blood-brain-barrier-including-proteins-that-may-be-involved-in-alzheimersMy favoritesPreviousPostgreSQL 18.7, 17.12, 16.16, 15.20, 14.25, and 19 RC 2 ReleasedNextDon't build your own harness: lessons from building Paywalls AI EditorRelated postsHot take: a discount in your abandoned cart email trains shoppers to waitMost abandoned carts are not decisions. Someone got distracted, the page was slow, or they meant to come back later. A r0dev.to WebDevWe counted ignore rules in 100 public AI and MCP repositories (no names, script included)A missing line in .gitignore is not a leak. But it is the first thing between a secret and a public history, so we wante0dev.to SecurityOne API for every model, on a 2 GB VPS: meet PolyrailPolyrail is an open-source, self-hosted AI gateway. One OpenAI-compatible endpoint in front of dozens of providers, with0dev.to LinuxNotes from a 2 AM On-Call: When tailcat Silently Dropped 40% of Our Control Plane RequestsNotes from a 2 AM On-Call: When tailcat Silently Dropped 40% of Our Control Plane Requests The Failure Symptom 2025-01-00dev.to LinuxJensen Huang resigns as Nvidia CEO, president, and board member; CFO Colette Kress will be interim CEO, as the board considers candidates; NVDA drops 5%+ (Nvidia Newsroom)Nvidia Newsroom : Jensen Huang resigns as Nvidia CEO, president, and board member; CFO Colette Kress will be interim CEO0TechmemeApple HomeView review: fast home controls, helpful Siri AI, gorgeous customizable faces, great sound for its size, but Siri can be slow and pricey wall mount (Jennifer Pattison Tuohy/The Verge)Jennifer Pattison Tuohy / The Verge : Apple HomeView review: fast home controls, helpful Siri AI, gorgeous customizable 0Techmeme