HUMAN STOMACH TISSUE LYSATE

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Diagnosis:

Adenocarcinoma, moderately differentiated

Sex:

Male

Age:

Grade:

n/a

Stage:

IIIA, T₃N₁M₀

Catalog Number:

*Extraction 1, soluble protein fraction*
T8-025-T-1	Human stomach tumor tissue lysate	1 mg/ml, 100 µg/vial
T8-025-N-1	Human stomach normal tissue lysate (matched)	1 mg/ml, 100 µg/vial

*Extraction 2, insoluble protein fraction*
T8-025-T-2	Human stomach tumor tissue lysate	1 mg/ml, 100 µg/vial
T8-025-N-2	Human stomach normal tissue lysate (matched)	1 mg/ml, 100 µg/vial

PATHOLOGY DATA

Location:

Antrum.

Gross findings:

Ulcerative lesion located at the lesser curvature, ill demarcated. Tumor measures 5 cm in diameter.

Cut section is firm and white.

Paragastric lymph nodes: 6.

Microscopic findings:

Tissue sections show proliferation of glandular cells. Mitotic figures are not evident. The epithelial cells have small, basophilic, irregular nuclei and abundant cytoplasm. Cytoplasm contains much mucin. Nuclear chromatin is coarse with prominent nuclei. The neoplastic cells form groups and lines and invade the smooth muscle propria and serosa. The stroma is infiltrated by small numbers of lymphocytes, plasma cells, eosinophils and. neutrophils. Blood vessel invasions are not revealed. Lymph nodes show metastases.

Source:

Integrated Laboratory Services-Biotech (ILSbio), Chestertown, MD 21620 www.ilsbio.com
ILS-1489

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HUMAN STOMACH TISSUE LYSATE

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