Zhulatai Bao

Information & Authors Metrics & Citations View Options References Figures Tables Media Share In the Research Article “Granzyme A from cytotoxic lymphocytes cleaves GSDMB to trigger pyroptosis in target cells” by Z. Zhou et al. (16 April 2020, 10.1126/science.aaz7548), the images in Fig. 1B of the Vector and GSDMA groups were from the sample specimen. This error occurred during image taking. Because the corresponding quantification data for that experiment (Fig.

Abstract Supplementary Materials References and Notes Information & Authors Metrics & Citations Check Access References Figures Tables Media Share Abstract Phages often degrade the genome of their bacterial host to individual nucleotides. Here we describe Metis, a bacterial defense system that directly senses phage-mediated host genome degradation. Metis aborts phage infection once it detects the modified mono-nucleotide m6dAMP.

Abstract Supplementary Materials References and Notes Information & Authors Metrics & Citations Check Access References Figures Tables Media Share Abstract In organic chemistry, functionalization of two adjacent carbons often starts from alkenes or already disubstituted precursors.