Proliferative activity was measured in 165 paraffin-embedded prostatic carcinomas using DNA flow cytometric analysis of the S-phase (SPF) and G2/M-phase fractions and CAS 200 image analysis of the proliferating cell nuclear antigen (PCNA) expression defined immunohistochemically by PC10 and 19A2 monoclonal antibodies.
DNA ploidy studies were carried out on Feulgen stained smears and cytocentrifuge preparations from 35 malignant tumours and four benign neoplasms using the CAS image analyser.
DNA ploidy studies were carried out on Feulgen stained smears and cytocentrifuge preparations from 35 malignant tumours and four benign neoplasms using the CAS image analyser.
DNA ploidy studies were carried out on Feulgen stained smears and cytocentrifuge preparations from 35 malignant tumours and four benign neoplasms using the CAS image analyser.
DNA ploidy analysis of five renal oncocytomas, six pure oncocytic-granular renal cell carcinomas, 15 pure clear cell renal carcinomas, and two cases of mixed oncocytic-granular and clear cell heterogenous renal cell carcinomas were determined on Feulgen-stained paraffin sections using the (CAS-200 image Analyzer).
For image analysis, Feulgen-stained slides of tumor imprints and of disaggregated tumor cytospin preparations were evaluated with the CAS-200 image analyzer.
The purpose of this study was to prospectively compare DNA quantitation from 92 solid tumors in which DNA indices had been measured by image analysis of touch preparations (CAS 100) and flow cytometry of cell suspensions (FACScan).
We determined the DNA ploidy value of each individual focus of cancer in radical prostatectomy specimens using nuclear image analysis (CAS 200 system).
We determined the DNA ploidy value of each individual focus of cancer in radical prostatectomy specimens using nuclear image analysis (CAS 200 system).
In this study, the authors investigated whether static cytometric analysis with the CAS 200 Image Analyzer (Cell Analysis Systems, Inc., Elmhurst, IL) with a software program designed for quantitation of nuclear DNA content in tissue sections can be used to classify moles.
In this study, the authors investigated whether static cytometric analysis with the CAS 200 Image Analyzer (Cell Analysis Systems, Inc., Elmhurst, IL) with a software program designed for quantitation of nuclear DNA content in tissue sections can be used to classify moles.
In this study, the authors investigated whether static cytometric analysis with the CAS 200 Image Analyzer (Cell Analysis Systems, Inc., Elmhurst, IL) with a software program designed for quantitation of nuclear DNA content in tissue sections can be used to classify moles.
At the same time, the DNA content of the 46 specimens was quantified cytophotometrically using the CAS 200 image analyzer, in order to confirm or not the diagnosis of triploidy.
Ninety-eight Feulgen stained histologic sections from patients with breast, colon, and lung cancer were measured with the CAS 200 image analysis system (Becton Dickinson, Santa Clara, CA); they included diploid (n = 42), aneuploid (n = 46), tetraploid (n = 7), and multiploid (n = 3) examples.
Ninety-eight Feulgen stained histologic sections from patients with breast, colon, and lung cancer were measured with the CAS 200 image analysis system (Becton Dickinson, Santa Clara, CA); they included diploid (n = 42), aneuploid (n = 46), tetraploid (n = 7), and multiploid (n = 3) examples.
Ninety-eight Feulgen stained histologic sections from patients with breast, colon, and lung cancer were measured with the CAS 200 image analysis system (Becton Dickinson, Santa Clara, CA); they included diploid (n = 42), aneuploid (n = 46), tetraploid (n = 7), and multiploid (n = 3) examples.
We analyzed 25 cases of archived, paraffin-embedded breast carcinoma (ductal) for Feulgen stain DNA analysis and MIB-1 immunohistochemistry using the CAS 200 Image Cytometer.
Thus, CAS/Crk assembly serves as a "molecular switch" for the induction of cell migration and appears to contribute to the invasive property of tumors.
In contrast the BAt haplotype seems to be underrepresented in pHPT and to couple to larger parathyroid lesions as well as less deranged CAS/gp330 expression and parathyroid cell function.
Thirty smears of histologically proven low grade NHL (10 follicular lymphomas of centroblastic-centrocytic type, 10 lympho-plasmocytoid immunocytomas, 10 chronic lymphocytic leukemias) and 15 smears of RLH were stained with Feulgen and examined by image analysis (CAS 200, Becton Dickinson).