Ontology highlight
ABSTRACT:
SUBMITTER: Wang C
PROVIDER: S-EPMC9268478 | biostudies-literature | 2022 Jul
REPOSITORIES: biostudies-literature
Wang Chao C Yu Hao H Zhao Qiang Q
Molecules (Basel, Switzerland) 20220701 13
Aflatoxin B1 (AFB1) is one of the mycotoxins produced by <i>Aspergillus flavus</i> and <i>Aspergillus parasiticus</i>, and it causes contamination in foods and great risk to human health. Simple sensitive detection of AFB1 is important and demanded for food safety and quality control. Aptamers can specifically bind to targets with high affinity, showing advantages in affinity assays and biosensors. We reported an aptamer structure-switch for fluorescent detection of aflatoxin B1 (AFB1), using a ...[more]