presenilin

[医]早老素

词形变化

presenilins 复数 presenilins

释义与例句

n.
  1. 1.

    Any of a class of transmembrane proteins

    化学 生物

词源

From presenile + -in, since they were first identified in screens for mutations causing early onset forms of familial Alzheimer's disease.

来源：wiktionary