What are the minimal structural requirements for HSP70/HSP90 inhibitors to achieve tau-selectivity over essential cellular functions? — Analysis Notebook

CI-generated notebook stub for analysis SDA-2026-04-09-gap-debate-20260409-201742-5407d57d. The debate highlighted broad cellular toxicity of existing HSP inhibitors but did not resolve how to engineer selectivity for tau-associated chaperones. This structure-activity rel