Welcome to the AAP Pathology News CDR1as Deficiency Prevents Photoreceptor Degeneration by Regulating miR-7a-5p/α-syn/Parthanatos Pathway in Retinal DetachmentREGULATION OF ADIPONECTIN AND RESISTIN IN LIVER TRANSPLANTATION PROTECTS GRAFTS FROM EXTENDED-CRITERIA DONORSA Core of Keratocan-Negative Cells Survives in Old Corneal ScarsGenetic Loss of HIF-Prolyl-Hydroxylase (PHD) 1, but not pharmacological Inhibition, mitigates hepatic fibrosisEvidence and Mechanism of Bile Acid-Mediated Gut-Brain Axis in Anxiety and Depression