Multi-specimen tissue blocks and slides 优质文献 相似文献 参考文献 引证文献ARTIFICIAL INTELLIGENCE-ENABLED LABEL-FREE MULTISPECTRAL IMAGING FOR IMPROVING THE QUALITY OF TRANSURETHRAL RESECTION OF BLADDER TUMOR PROCEDURES The corresponding Hematoxylin and Eosin (H&E) slides of the imaged tissue specimens wer...
Supervised deep learning approaches have proven powerful, but are inherently limited by the cost and quality of annotations used for training. Therefore, we present Histomorphological Phenotype Learning, a self-supervised methodology requiring no labels and operating via the automatic discovery of ...
Estimation of hormone receptor status and HER2 in cytologic cell blocks from breast cancer using the novel rabbit monoclonal antibodies (SP1, SP2, and SP3) The determination of estrogen (ER) and progesterone (PR) receptor status has become standard practice in the evaluation of patients with invasi...
This approach is effective and frequently obviates the need to rebiopsy the patient to obtain sufficient material for a definitive diagnosis. The techniques discussed are not technically demanding, and they can be performed in any histology or immunohistochemistry laboratory. Their widespread use has ...
Profiling of migrating cells revealed a possible SCF/c-Kit paracrine mechanism contributing to migration via a subpopulation of cells. Heparin, which binds ligands including PDGF and SCF, and imatininib which blocks downstream tyrosine kinase receptors, both inhibited lung fibroblast migration ...
Several clusters in the upper right area of the UMAP represent specialised non-organoid appearances (eg necrosis, confluent inflammatory cells) and non-malignant mesenchymal tissues seen in the background of tumor resection tissue blocks (Fig. 3B): cartilage, bronchi, vessels, confluent lymphocytic in...
Results: The findings demonstrated significantly higher yields of gDNA extracted from scraped slides compared to the same material obtained from FFPE blocks (p<0.001). Even when comparing different extraction methods for MLN and PT samples, the yield from...
Islets of malignant cells were visually located on the archived cytological slides, lysed in situ by a drop of sodium dodecyl sulfate-containing buffer, and subjected to the standard DNA and RNA extraction. Examination of paraffin-embedded tissue blocks (resection specimens or biopsy material) from ...
Islets of malignant cells were visually located on the archived cytological slides, lysed in situ by a drop of sodium dodecyl sulfate-containing buffer, and subjected to the standard DNA and RNA extraction. Examination of paraffin-embedded tissue blocks (resection specimens or biopsy material) from ...
For the immunohistochemical studies, 4μm wide sections were prepared from FFPE blocks and positive control was added at the edge of the slides. IHC staining was performed usingALK(clone D5F3, V790-4794, Ventana Medical Systems Inc., Oro Valley, AZ, Oro Valley, AZ, USA) andROS1(1:50;...