Expression of antigens immunologically related to mouse mammary gland carcinoma virus antigens in human breast tumor tissue

1985 ◽  
Vol 99 (6) ◽  
pp. 797-800
Author(s):  
L. V. Remennik ◽  
S. V. Litvinov ◽  
I. N. Kryukova ◽  
Yu. V. Chuev
Keyword(s):  
Mammary Gland ◽  
Breast Tumor ◽  
Tumor Tissue ◽  
Mouse Mammary Gland ◽  
Human Breast ◽  
Human Breast Tumor ◽  
Breast Tumor Tissue ◽  
Mammary Gland Carcinoma ◽  
Gland Carcinoma ◽  
Virus Antigens

Infrared Spectra of Human Breast Tumor Tissue and Experimental Animal Tumors

2015 ◽  
Vol 81 (6) ◽  
pp. 1012-1018
Author(s):  
G. B. Tolstorozhev ◽  
M. V. Belkov ◽  
I. V. Skornyakov ◽  
V. I. Pekhnyo ◽  
A. N. Kozachkova ◽  
...  
Keyword(s):  
Experimental Animal ◽  
Infrared Spectra ◽  
Breast Tumor ◽  
Tumor Tissue ◽  
Human Breast ◽  
Human Breast Tumor ◽  
Breast Tumor Tissue

Relationship Between DNA Methylation in Key Region and the Differential Expressions of Genes in Human Breast Tumor Tissue

2019 ◽  
Vol 38 (1) ◽  
pp. 49-62 ◽  
Author(s):  
Wen Jin ◽  
Qian-Zhong Li ◽  
Yong-Chun Zuo ◽  
Yan-Ni Cao ◽  
Lu-Qiang Zhang ◽  
...  
Keyword(s):  
Dna Methylation ◽  
Breast Tumor ◽  
Tumor Tissue ◽  
Human Breast ◽  
Human Breast Tumor ◽  
Breast Tumor Tissue

scholarly journals An unsupervised MVA method to compare specific regions in human breast tumor tissue samples using ToF-SIMS

The Analyst ◽  
2016 ◽  
Vol 141 (6) ◽  
pp. 1947-1957 ◽  
Author(s):  
Blake M. Bluestein ◽  
Fionnuala Morrish ◽  
Daniel J. Graham ◽  
Jamie Guenthoer ◽  
David Hockenbery ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Breast Tumor ◽  
Tumor Tissue ◽  
Regions Of Interest ◽  
Human Breast ◽  
Human Breast Tumor ◽  
Tissue Samples ◽  
Breast Tumor Tissue ◽  
Tof Sims ◽  
Selection Of

PCA-generated regions of interest (ROI) selection of imaging ToF-SIMS data allows chemical comparison of multiple breast cancer specimens.

Simplified Scatchard-Plot Assay for Estrogen Receptor in Human Breast Tumor

1975 ◽  
Vol 21 (12) ◽  
pp. 1725-1730 ◽  
Author(s):  
Roy B Johnson ◽  
Robert M Nakamura ◽  
Rose Mary Libby
Keyword(s):  
Estrogen Receptor ◽  
Breast Tumor ◽  
Tumor Tissue ◽  
Competitive Inhibition ◽  
Scatchard Plot ◽  
Human Tissues ◽  
Human Breast ◽  
Human Breast Tumor ◽  
Pregnant Rabbit ◽  
Before And After

Abstract In this two-point Scatchard-plot assay, with which a test of competitive inhibition is combined, the sample is mechanically homogenized in a buffer containing dithiothreitol, ultracentrifuged to obtain a fat-free cytosol, the protein content of which is then adjusted, and free and bound labeled estradiol are separated with dextrancoated charcoal after overnight incubation. We tested the method for precision and reliability by assaying such cytosols from pregnant rabbit uteri before and after dilution with kidney cytosol, and by assaying several other target and nontarget animal and human tissues. The Scatchard plot data were more reliable than tests for percent inhibition of binding by a competitor (diethylstilbestrol). For a tumor tissue to be judged positive it must bind at least 8 fmol of estradiol per milligram of protein and have a Kd of 0.1 to 5 x 10-10 mol/liter. Some nontarget tissues showed less than 70% inhibition by 104-fold concentrations (over labeled estradiol) of inhibitor. Of 19 breast-tumor specimens, seven were found to be positive.

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