HUMAN BREAST TISSUE LYSATE

 Sample Lung
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Diagnosis: Infiltrating ductal carcinoma.
   
Sex: Female
Age: 54
Grade: 2
Stage: IIIB, T4bN1M0  
Catalog Number:

Extraction 1, soluble protein fraction

T2-009-T-1

Human breast tumor tissue lysate

1 mg/ml, 100 µg/vial

T2-009-N-1

Human breast normal tissue lysate (matched)

1 mg/ml, 100 µg/vial

 

Extraction 2, insoluble protein fraction

T2-009-T-2

Human breast tumor tissue lysate

1 mg/ml, 100 µg/vial

PATHOLOGY DATA

  
Location:

Left breast.

  
   
Gross findings:

Tumor size 10 cm, ill demarcated. Ulceration of the skin.

Cut section firm and white.

Ipsilateral axillary lymph nodes examined:      2
   
Microscopic findings:

The tumor is composed of proliferation of malignant epithelial cells. The epithelial cells are arranged as groups which have invaded the stroma. The tumor cells have irregular, basophilic nuclei and abundant cytoplasm. Nuclear chromatin is coarse with prominent nuclei. Mitotic figures are evident. The stroma is infiltrated by small numbers of chronic inflammatory cells. Necroses are seen but blood vessel invasions are not revealed. The lymph nodes show metastasis (2/8).
   
Source:

Integrated Laboratory Services-Biotech (ILSbio), Chestertown, MD 21620 www.ilsbio.com
ILS-7103

     
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