an act that brings discredit to the person who does it
"he made a huge blot on his copybook"
同义词：smearsmirchspotstain
blots例句
A rapid, sensitive method for detection of alkaline phosphatase-conjugated anti-antibody on Western blots. Affinity purification of antibodies from diazotized paper blots of heterogeneous protein samples. Rapid, reversible staining of northern blots prior to hybridization Effects of the modification of transfer buffer composition and the renaturation of proteins in gels on the recognition of proteins o... Rapid and sensitive colorimetric method for visualizing biotin-labeled DNA probes hybridized to DNA or RNA immobilized on nitrocellu... Identification, developmental regulation, and response to heat shock of two antigenically related forms of a major nuclear envelope ... Coexpression of two distinct genes is required to generate secreted bioactive cytotoxic lymphocyte maturation factor. The energy sensing LKB1-AMPK pathway regulates p27(kip1) phosphorylation mediating the decision to enter autophagy or apoptosis. Elevated cyclooxygenase-2 levels in Min mouse adenomas In vitro and in vivo association of transforming growth factor-beta 1 with hepatic fibrosis.
