This is technically possible but is a highly specialist technique requiring extensive expertise and, even with careful sampling, is challenging and time-consuming to implement for mass cell analysis or under cell culture conditions.
Contact: [email protected] Eight years since its inception, single-molecule localization microscopy (LM; Betzig et al., 2006; Rust et al., 2006) has transformed from a specialist technique in the hands of a few labs, to an accessible, commercially available technique, widely used in the life sciences (Patterson et al., 2010).
The methods and materials used vary in different parts of the country, as do the specialist techniques and finishes and the terminology.
"These archers had specialist techniques for making and using very powerful longbows.
Gentlemen, by contrast, oversee the business of society as a whole, and regulate the activities of the various specialists, without themselves mastering any specialist techniques.
However, detecting such abnormalities requires specialist techniques, for example image cytometry, that may not be universally applicable.
Good preparation, basic skills training and sensible use of outsourcing for specialist techniques should allow any group to collect samples, record gross observations and create slides suitable for accurate histopathological analysis.
This technique allows a quantitative evaluation of biomarker expression and generation of data as a continuous variable, as opposed to IHC, which, other than by use of specialist techniques such as AQUA [ 35], at most provides a semiquantitative reading, with categorization of data potentially leading to loss of information.
Using more specialist techniques, a number of other pathological features have been described such as protein accumulations, increased major histocompatibility complex class I (MHC Class I) expression and mitochondrial changes [e.g. the presence of cytochrome c oxidase (COX) negative fibres].
To address this limitation, specialist techniques [such as echocardiography and sonoelastography (using sound) and second harmonics imaging (SHG; using light) with two-photon microscopy of whole tissues ex vivo and in vivo] can be used to analyze the ECM, particularly the collagen structure, and quantify collagen linearization in a non-invasive manner (Levental et al., 2009).
These have been subjected to a new specialist survey technique called photogrammetry.
