Tumour spheres with inverted polarity drive the formation of peritoneal metastases in patients with hypermethylated colorectal carcinomas
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DOI: 10.1038/s41556-017-0027-6
Abstract: Metastases account for 90% of cancer-related deaths; thus, it is vital to understand the biology of tumour dissemination. Here, we collected and monitored >50 patient specimens ex vivo to investigate the cell biology of colorectal… read more here.
Keywords: spheres inverted; tumour spheres; topology; biology ... See more keywords
Significance of J wave with inverted ST-T polarity induced by ill-timed atrial premature beats and its association with Torsade de Pointes in patients with acute acquired long QT syndrome
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DOI: 10.1093/eurheartj/ehae666.661
Abstract: When ventricular cardiomyocytes become depolarized during their relative refractory period (RRP), the amplitude of the action potential (AP) becomes lower than that of preceding AP, since some sodium channels are in their refractory state. If… read more here.
Keywords: inverted polarity; apb wave; wave group; acute acquired ... See more keywords