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Vector Selection Guide Find the right expression vector for your ORF clone by considering the expression host, promoter, bacterial selection, selection marker, copy number, or epitope tag. You could quick filter the resultes with your input into the...

Leader sequences are not signal peptides. Although the double use of leader sequences to also depict signal peptides is accepted by the International Union of Pure and Applied Chemistry1and the DNA Database of Japan (DDBJ)/European Molecular Bio...

Leader sequence peptide is a sequence of 16 to 20 amino acids at the N-terminus of some eukaryotic proteins that determines their ultimate destination. Proteins that are made and function in the cytosol lack leader sequences. Proteins destined for s...

The fading of NiDAB is due to one of two features. 1) if you keep ANY bleach in the room, the slightest exposure of a slide or glassware or air with some bleach will cause NiDAB to fade (we do not allow ANY bleach in our laboratory but let others nea...

Introduction: How to combat aging through diet control is a problem that many scientists are actively researching. Recently, a research team from the University of Groningen has discovered a “meal” preventing the related changes in aging inducti...

Introduction: According to the Centers for Disease Control and Prevention, 4% to 6% of children in the United States are allergic to food. The mechanism of food allergy in infants and children has long been a mystery. A new Northwest Medical Res...

Here is a starting point: the Science Signaling journal have a definition here:http://stke.sciencemag.org/about/help/cm.dtl"Canonical Pathways" -- idealized or generalized pathways that represent common properties of a particular signaling ...

You can overlay a biplot of species correlations with the CAP axes. If you are using the PERMANOVA+ software, you can choose to use Spearman or Pearson correlations and set the level of correlation (default is 0.4). Alternatively you can manually cho...

Introduction: A high-fat diet was once considered one of the risks of cardiovascular disease, but scientists do not know the underlying mechanism. Now, the latest research from the University of Augusta Georgia Medical School (MCG) reveals the link b...

Appropriate statistics are Mann-whitney U test and Chi sqaure test.Sometime people use  the t-test to compare responses on likert scale but it is not appropratieBoth the t-test and the MWW can be used.  See: https://www.researchga...