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'https://openalex.org/W2283727579', 'https://openalex.org/W2154621679', 'https://openalex.org/W2131216761', 'https://openalex.org/W212040680', 'https://openalex.org/W2111835309', 'https://openalex.org/W2049567584', 'https://openalex.org/W2017254945', 'https://openalex.org/W1446270430'], 'abstract_inverted_index': {'Lactobacillus': [0], 'delbrueckii': [1], 'subsp.': [2], 'bulgaricus': [3], 'IFO': [4], '13953で発酵させた発酵乳から,Sephadex': [5], 'LH-20ゲルろ過クロマトグラフィーおよびODS逆相クロマトグラフィーを用いて抗酸化能を有するペプチドを単離した.さらに,そのペプチドの同定を質量分析計およびアミノ酸シーケンサーを用いて行った.そのペプチドのアミノ酸配列は,11のアミノ酸残基からなり,Ala-Arg-His-Pro-His-Pro-His-Leu-Ser-Phe-Metの配列であった.この配列が原料である脱脂乳のκ-カゼインの96-106番目のアミノ酸配列と一致したことから,この抗酸化ペプチドは,IFO13953の乳酸発酵により生じたペプチドであると判断された.このペプチドのDPPHラジカル消去活性は弱かったが,β-カロテン退色法においてはBHTよりも約5倍強い抗酸化能を示した.': [6]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W234015304', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 'cited_by_count': 3}, {'year': 2021, 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