The strategy of using multiple measures and searching for a consistent direction of connectivity changes in AD across the methods has the advantage of increasing knowledge on the behavior, such as sensitivity, specificity, availability, and applicability, of the different measures relative to each other.
In view of the difficulty of distinguishing between these two closely related species, the specificity and availability of these two primer sets might prove to be a useful tool for distinguishing between them.
However, these strategies are restricted by the specificity and availability of kinase antibodies or substrates.
The 2010 Census includes considerable specificity regarding the availability of different infrastructures, so we selected indicators that presented the worst-case contexts for households.
In the lungs, a number of factors may influence the relative importance of B cells versus other APC in the development of T cell responses: anatomical location, intrinsic antigen uptake and processing ability, receptor specificity, and the availability of antigen.
Circulating miRNAs, owing to the noninvasive nature of their detection, their disease specificity, and the availability of accurate techniques for detection and monitoring, may be developed as excellent biomarkers of allograft injury and function [ 26].
In addition, other enzymes, including 17β-HSD Type 2 which inactivates estradiol, and estrone sulfotransferase, which renders estrogens inactive through sulfate conjugation, are also important in regulating the tissue-specificity and ligand availability of estrogenic hormones.
The advantages of the use of bacteriophages are their environmental abundance (and, thus, a possibility to isolate various phages with different specificities) and the availability of methods for obtaining large amounts of phage lysates, which are simple, rapid, cheap, and easy.
Another challenge is tissue specificity of miRNAs: The availability of only noninvasive samples in epidemiological studies conducted on healthy populations limits our capability to investigate target tissues and opens important questions on the meaning of those markers in surrogate tissues.
Fewer women are assessed at second and subsequent screens [ 37, 38], possibly due to the increase in specificity associated with the availability of previous films for comparison [ 39].
