[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"kakomon-q-2026-jitchi-15":3},{"slug":4,"exam_year":5,"exam_round":6,"section":7,"section_code":8,"number":9,"body":10,"choices":11,"correct_indices":28,"explanation":29,"has_explanation":15,"tags":30},"2026-jitchi-15",2026,4,"実地","jitchi",15,"図は肝臓のPAS染色組織像である。赤紫色に染色される物質はどれか。",[12,16,20,23,25],{"index":13,"body":14,"is_correct":15},1,"グリコーゲン（糖原）",true,{"index":17,"body":18,"is_correct":19},2,"脂肪",false,{"index":21,"body":22,"is_correct":19},3,"アミロイド",{"index":6,"body":24,"is_correct":19},"カルシウム（石灰）",{"index":26,"body":27,"is_correct":19},5,"尿酸",[13],"正答は1（グリコーゲン（糖原））。PAS染色は多糖類を赤紫（マゼンタ）に染め、肝細胞に蓄えられたグリコーゲンが赤紫色に染まる。2脂肪・3アミロイド・4カルシウム・5尿酸は、PAS染色で特徴的に赤紫に染まる物質ではない。よってグリコーゲン。**覚え方**: PAS染色で赤紫に染まる＝グリコーゲン（多糖）。肝臓は糖原を貯蔵する。",null]