Dataset: Intratumor Heterogeneity and Precision of Microarray-Based Predictors of Breast Cancer Biology and Clinical Outcome
Genome-wide expression profiling was performed on 50 core needle biopsies from 18 breast cancer patients using Affymetrix GeneChip Human...
Genome-wide expression profiling was performed on 50 core needle biopsies from 18 breast cancer patients using Affymetrix GeneChip Human Genome Plus 2.0 Arrays. Global profiles of expression were characterized using unsupervised clustering methods and variance components models. Precision of predictors of breast cancer biology and clinical outcome were evaluated by interclass correlation.
- Species:
- human
- Samples:
- 50
- Source:
- E-GEOD-23593
- PubMed:
- 20368555
- Updated:
- Dec.12, 2014
- Registered:
- Sep.15, 2014
Factors:
(via ArrayExpress)
| Sample | PATIENT | ER STATUS | PR STATUS | TUMOR GRADE |
|---|---|---|---|---|
| GSM578633 | A | ER Positive | PR Positive | 3 |
| GSM578633 | A | ER Positive | PR Positive | 3 |
| GSM578633 | A | ER Positive | PR Positive | 3 |
| GSM578636 | B | ER Positive | PR Positive | 2 |
| GSM578636 | B | ER Positive | PR Positive | 2 |
| GSM578636 | B | ER Positive | PR Positive | 2 |
| GSM578639 | C | ER Positive | PR Positive | 2 |
| GSM578639 | C | ER Positive | PR Positive | 2 |
| GSM578639 | C | ER Positive | PR Positive | 2 |
| GSM578642 | D | ER Positive | PR Positive | 2 |
| GSM578642 | D | ER Positive | PR Positive | 2 |
| GSM578642 | D | ER Positive | PR Positive | 2 |
| GSM578645 | E | ER Negative | PR Negative | 3 |
| GSM578645 | E | ER Negative | PR Negative | 3 |
| GSM578645 | E | ER Negative | PR Negative | 3 |
| GSM578648 | F | ER Positive | PR Negative | 2 |
| GSM578648 | F | ER Positive | PR Negative | 2 |
| GSM578648 | F | ER Positive | PR Negative | 2 |
| GSM57865 | G | ER Negative | PR Negative | 3 |
| GSM57865 | G | ER Negative | PR Negative | 3 |
| GSM57865 | G | ER Negative | PR Negative | 3 |
| GSM578654 | H | ER Negative | PR Negative | 3 |
| GSM578654 | H | ER Negative | PR Negative | 3 |
| GSM578654 | H | ER Negative | PR Negative | 3 |
| GSM578654 | H | ER Negative | PR Negative | 3 |
| GSM578658 | I | ER Positive | PR Positive | 2 |
| GSM578658 | I | ER Positive | PR Positive | 2 |
| GSM578658 | I | ER Positive | PR Positive | 2 |
| GSM57866 | J | ER Positive | PR Positive | 3 |
| GSM57866 | J | ER Positive | PR Positive | 3 |
| GSM57866 | J | ER Positive | PR Positive | 3 |
| GSM578664 | K | ER Positive | PR Positive | 2 |
| GSM578664 | K | ER Positive | PR Positive | 2 |
| GSM578666 | L | ER Positive | PR Positive | 3 |
| GSM578666 | L | ER Positive | PR Positive | 3 |
| GSM578666 | L | ER Positive | PR Positive | 3 |
| GSM578669 | M | ER Positive | PR Positive | 2 |
| GSM578669 | M | ER Positive | PR Positive | 2 |
| GSM578669 | M | ER Positive | PR Positive | 2 |
| GSM578672 | N | ER Positive | PR Positive | 2 |
| GSM578672 | N | ER Positive | PR Positive | 2 |
| GSM578672 | N | ER Positive | PR Positive | 2 |
| GSM578675 | O | ER Positive | PR Positive | 1 |
| GSM578675 | O | ER Positive | PR Positive | 1 |
| GSM578677 | P | ER Negative | PR Negative | 3 |
| GSM578677 | P | ER Negative | PR Negative | 3 |
| GSM578679 | Q | ER Negative | PR Positive | 3 |
| GSM578679 | Q | ER Negative | PR Positive | 3 |
| GSM57868 | R | ER Positive | PR Negative | 3 |
| GSM57868 | R | ER Positive | PR Negative | 3 |