We, histology Laboratory professionals, have our own language that we use when we meet that no one knows how to communicate with except us. Our communication is simple and closely tightened by the chain known as NSH. That is why we feel a sense of humor when someone in the group posts “ things...
Epoxy resins are used in conventional transmission electron microscopy and high-resolution light microscopy applications such as osmium-paraphenylenediamine staining of myelinated axons in neuronal tissue on 1-um semithin sections. The ‘pot-life’ of most epoxy-based resins (e.g. EPON812 and...
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The most intimate form of recognition of another’s ability is to ask them for advice, and as a newer histotechnologist, I find myself asking for advice rather often from my senior colleagues. The best advice I received was to be patient with both myself, and the tissue, and the sections would...
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Immunohistochemistry (IHC) is a useful tool in clinical diagnosis and used to localize specific antigens in tissue sections with labeled antibodies based on antigen-antibody interactions. Immunohistochemically double labeling is a common method used to evaluate two distinct antigens in a single...
Anytime I hear a histotech talk about cutting nails it’s usually universally negative. It can be a battle to cut a nail block and create suitable sections. There is so much to consider to increase your success rate, like how to face in, if or how to soften the nail and what additives to use in...
Getting to Washington DC from Fort Worth, TX was a surreal experience. As a first timer, I was taken aback by the scenic natural landscapes and by the magnificent monuments that told a story of arduous work, bravery, and heroism. Arriving at the hotel and seeing all the laboratory professionals...
“Histotechs are neglected.” This was the emotional statement from Louie Cadao, Vice President of the Philippine Society for Histotechnology during a round table discussion on “Quality Improvement in Histopathology Practice” with the Philippine Council for Quality Assurance in Clinical...
In the Beginning…. The 1980s ushered in a persistent histologist shortage that created the foundation for the travel histology industry. The ease, in finding a job during this shortage allowed histologists from the northern states to spend their winters in warmer climates. Hospitals and...
There are different embedding techniques utilized by histotechnology professionals, but no matter which method your lab uses, there are key factors that can affect the quality of embedding. These include: sample thickness, tissue orientation, quality of paraffin wax, mold and cassette types,...
During the 2022 NSH Convention in Reno, NSH had the opportunity to recognize the 2022 Award and Scholarship recipients. Each year, NSH and sponsors recognize individuals who have dedicated their time and knowledge to the society and the field of histotechnology. Whether it is serving in a...