ACTA may refer to:
Acta may refer to:
Acta was a software program for creating outlines. It was originally developed for the Apple Macintosh and released in 1986. Acta started as a Desk Accessory, presumably to be used in conjunction with a Word Processor.
In 1987 Version 1.3 was bundled with MORE, which was at the time published by Living Videotext.
Opal, from A Sharp LLC, is the updated Mac OS X version of this software.
Alpha-actin-2 also known as actin, aortic smooth muscle or alpha smooth muscle actin (α-SMA, SMactin, alpha-SM-actin, ASMA) is a protein that in humans is encoded by the ACTA2 gene located on 10q22-q24.
Actin alpha 2, the human aortic smooth muscle actin gene, is one of six different actin isoforms which have been identified. Actins are highly conserved proteins that are involved in cell motility, structure and integrity. Alpha actins are a major constituent of the contractile apparatus.
Alpha-smooth muscle actin (α-SMA) is commonly used as a marker of myofibroblast formation (Nagamoto et al., 2000).
416 Vaticana is a large Main belt asteroid.
It was discovered by Auguste Charlois on May 4, 1896 in Nice.