PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for the inhibition of glomerulosclerosis or the inhibition of mesangial cell function abnormality.SOLUTION: This invention provides a pharmaceutical composition for the inhibition of glomerulosclerosis or the inhibition of mesangial cell function abnormality, the pharmaceutical composition comprising lactoferrin as an active ingredient.COPYRIGHT: (C)2015,JPO&INPIT【課題】 糸球体硬化抑制又はメサンギウム細胞機能異常抑制のための医薬組成物を提供する。【解決手段】 ラクトフェリンを有効成分とする糸球体硬化抑制又はメサンギウム細胞機能異常抑制のための医薬組成物。【選択図】なし