This paper proposes a new method for tumor classification using gene expression data, which mainly contains three steps. Firstly, the original DNA microarray gene expression data are selected using t-statistics. Secondly, the selected genes are modeled by Independent Component Analysis (ICA). Finally, Support Vector Machine (SVM) is used to classify the modeling data. To show the validity of th...

metaplastic carcinoma is a rare form of breast cancer and is a generic term for breast carcinoma of ductal type in which the predominant component of the neoplasm has an appearance other than epithelial glandular structures.we report a case of this rare tumor in as 57-year-old psot- menopausal woman

Tumor-associated fibroblasts (CAFs) are a significant component of the tumor microenvironment (TME) head and neck squamous cell carcinoma (HNSCC) may stimulate their progression, although exact mechanisms not well understood. This work aimed to establish biologically relevant HNSCC model as basis for further investigations.

Uterine sarcomas are rare female genital tract malignancies. Mullerian adenosarcoma is a biphasic malignant mesenchymal tumor comprising of benign glandular and (usually low grade) stromal component, both which integral neoplastic constituents the tumor.[1] This represents less than 8% uterine sarcomas. About 200 cases have been reported in literature so far [2] 22 case were from India. Adenosa...