Перевод и анализ слов искусственным интеллектом ChatGPT
На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:
- как употребляется слово
- частота употребления
- используется оно чаще в устной или письменной речи
- варианты перевода слова
- примеры употребления (несколько фраз с переводом)
- этимология
Что (кто) такое iron hematoxylin method staining - определение
![[[Retina]] (part of the [[eye]]) stained with [[hematoxylin]] and [[eosin]], cell nuclei stained blue-purple and extracellular material stained pink.](https://commons.wikimedia.org/wiki/Special:FilePath/Retina -- high mag.jpg?width=200 "[[Retina]] (part of the [[eye]]) stained with [[hematoxylin]] and [[eosin]], cell nuclei stained blue-purple and extracellular material stained pink.")
![µm]] in diameter.](https://commons.wikimedia.org/wiki/Special:FilePath/Candida Gram stain.jpg?width=200 "µm]] in diameter.")
![Gram-stain of [[gram-positive]] [[streptococci]] surrounded by pus cells](https://commons.wikimedia.org/wiki/Special:FilePath/Gram-positive bacteria and pus cells.jpg?width=200 "Gram-stain of [[gram-positive]] [[streptococci]] surrounded by pus cells")
![Purple-stained [[gram-positive]] (left) and pink-stained [[gram-negative]] (right)](https://commons.wikimedia.org/wiki/Special:FilePath/Gram Staining Bacteria.jpg?width=200 "Purple-stained [[gram-positive]] (left) and pink-stained [[gram-negative]] (right)")
Википедия
Hematoxylin and eosin stain (or haematoxylin and eosin stain or hematoxylin-eosin stain; often abbreviated as H&E stain or HE stain) is one of the principal tissue stains used in histology. It is the most widely used stain in medical diagnosis and is often the gold standard. For example, when a pathologist looks at a biopsy of a suspected cancer, the histological section is likely to be stained with H&E.
H&E is the combination of two histological stains: hematoxylin and eosin. The hematoxylin stains cell nuclei a purplish blue, and eosin stains the extracellular matrix and cytoplasm pink, with other structures taking on different shades, hues, and combinations of these colors. Hence a pathologist can easily differentiate between the nuclear and cytoplasmic parts of a cell, and additionally, the overall patterns of coloration from the stain show the general layout and distribution of cells and provides a general overview of a tissue sample's structure. Thus, pattern recognition, both by expert humans themselves and by software that aids those experts (in digital pathology), provides histologic information.
This stain combination was first introduced in 1877 by chemist N. Wissozky at the Kasan Imperial University in Russia.
