Detection of Human Olfactomedin‑2/Noelin‑2 by Western Blot.Western blot shows lysates of human cortex and hippocampus tissue. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Human Olfactomedin‑2/Noelin‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5614) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Olfactomedin‑2/Noelin‑2 at approximately 54 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.