Results 1 to 10 of about 405,460 (280)

Modification of a haematoxylin, eosin, and natural saffron staining method for the detection of connective tissue [PDF]

Journal of Veterinary Research, 2021
The aim of our study was to optimise an existing staining procedure: haematoxylin-eosin saffron (HES). The method follows the classical haematoxylin and eosin protocol with the addition of a staining step using natural saffron to better identify the ...
Ceccopieri Cassandra, Skonieczna Joanna, Madej Jan P.   +2 more
doaj   +6 more sources

Automated detection and delineation of lymph nodes in haematoxylin & eosin stained digitised slides [PDF]

Journal of Pathology Informatics, 2023
Treatment of patients with oesophageal and gastric cancer (OeGC) is guided by disease stage, patient performance status and preferences. Lymph node (LN) status is one of the strongest prognostic factors for OeGC patients. However, survival varies between
Manon Beuque, Derek R. Magee, Avishek Chatterjee, Henry C. Woodruff, Ruth E. Langley, William Allum, Matthew G. Nankivell, David Cunningham, Philippe Lambin, Heike I. Grabsch   +9 more
doaj   +7 more sources

Automated image segmentation of haematoxylin and eosin stained skeletal muscle cross-sections. [PDF]

J Microsc, 2013
SummaryThe ability to accurately and efficiently quantify muscle morphology is essential to determine the physiological relevance of a variety of muscle conditions including growth, atrophy and repair. There is agreement across the muscle biology community that important morphological characteristics of muscle fibres, such as cross‐sectional area, are ...
Liu F, Mackey AL, Srikuea R, Esser KA, Yang L.   +4 more
europepmc   +7 more sources

HISTOBREAST, a collection of brightfield microscopy images of Haematoxylin and Eosin stained breast tissue. [PDF]

Sci Data, 2020
AbstractModern histopathology workflows rely on the digitization of histology slides. The quality of the resulting digital representations, in the form of histology slide image mosaics, depends on various specific acquisition conditions and on the image processing steps that underlie the generation of the final mosaic, e.g. registration and blending of
Buga RM, Totu T, Dumitru A, Costache M, Floroiu I, Sladoje N, Stanciu SG.   +6 more
europepmc   +11 more sources

Weakly-Supervised Classification of HER2 Expression in Breast Cancer Haematoxylin and Eosin Stained Slides [PDF]

Applied Sciences (Switzerland), 2020
Human epidermal growth factor receptor 2 (HER2) evaluation commonly requires immunohistochemistry (IHC) tests on breast cancer tissue, in addition to the standard haematoxylin and eosin (H&E) staining tests.
Jaime S Cardoso, Helder P Oliveira, Sara P Oliveira   +2 more
exaly   +5 more sources

Segmentation of epidermal tissue with histopathological damage in images of haematoxylin and eosin stained human skin. [PDF]

BMC Med Imaging, 2014
Digital image analysis has the potential to address issues surrounding traditional histological techniques including a lack of objectivity and high variability, through the application of quantitative analysis. A key initial step in image analysis is the identification of regions of interest. A widely applied methodology is that of segmentation.
Haggerty JM, Wang XN, Dickinson A, O'Malley CJ, Martin EB.   +4 more
europepmc   +9 more sources

A deep learning framework deploying segment anything to detect pan-cancer mitotic figures from haematoxylin and eosin-stained slides [PDF]

Communications Biology
Mitotic activity is an important feature for grading several cancer types. However, counting mitotic figures (cells in division) is a time-consuming and laborious task prone to inter-observer variation. Inaccurate recognition of MFs can lead to incorrect
Zhuoyan Shen, Mikaël Simard, Douglas Brand, Vanghelita Andrei, Ali Al-Khader, Fatine Oumlil, Katherine Trevers, Thomas Butters, Simon Haefliger, Eleanna Kara, Fernanda Amary, Roberto Tirabosco, Paul Cool, Gary Royle, Maria A. Hawkins, Adrienne M. Flanagan, Charles-Antoine Collins-Fekete   +16 more
doaj   +3 more sources

Deep Learning-Based Microscopic Diagnosis of Odontogenic Keratocysts and Non-Keratocysts in Haematoxylin and Eosin-Stained Incisional Biopsies [PDF]

Diagnostics, 2021
Background: The goal of the study was to create a histopathology image classification automation system that could identify odontogenic keratocysts in hematoxylin and eosin-stained jaw cyst sections.
Roopa S. Rao, Divya B. Shivanna, Kirti S. Mahadevpur, Sinchana G. Shivaramegowda, Spoorthi Prakash, Surendra Lakshminarayana, Shankargouda Patil   +6 more
doaj   +2 more sources

Beetroot and Turmeric as Alternative Dyes for Haematoxylin and Eosin in Histological Staining

Scientific Research Journal of Clinical and Medical Sciences, 2022
Dyes are referred to as stains which are used to add color to tissues and microbes to make them optical distinct. The dyes are both synthetic and natural, the synthetic ones may be harmful, hazardous to health and are costly to obtain. Natural dyes are eco-friendly, not costly and not hazardous to health as compared to synthetic dyes.
Joyce Achagh, Saul Gontewa Amunum, Maduka Ukpabi, Bala Nuhu Yusuf, Bola Deko, Obiora Ejinaka, Godfrey Dajok, Uchejeso Obeta   +7 more
exaly   +2 more sources

Diagnosis of Bullous Pemphigoid by Haematoxylin and Eosin Staining

International Journal of Clinical & Medical Imaging, 2017
Clinical Image: A 9 year old boy presented to the emergency department with blisters and bullae all over the body. On examination Nikolsky sign was negative. H&E staining and immunofluorescence was done and it turned out to be bullous pemphigus.
Madeeha Subhan, Waleed Sadiq
exaly   +2 more sources