US Biomax, Inc.

PA721a

Pancreatic cancer tissue array with normal pancreatic tissue, including TNM and pathology grade, 24 cases/96 cores, replacing PA721

Microarray Panel:Pancreatic carcinoma tissue microarray with normal pancreatic tissue, containing 22 cases of pancreatic carcinoma, 2 pancreatic tissue, triplicate core per case
Cores:72
Cases:24
Layout:9 cols × 8 rows
Core Diameter:1.5 mm
Thickness:5 µm
Quality Control:H&E and IHC confirmed
Applications:

Routine histology procedures including Immunohistochemistry (IHC) and In Situ Hybridization (ISH), protocols which can be found at our support page.

Notes:1. TMA slides were sectioned and stored at 4°C and may not be fresh cut, but still suitable for IHC. Please request fresh cut if experiment involves phospho-specific antibodies, RNA studies, FISH or ISH, etc. A minimum of 3 slides per TMA must be purchased to cover the cost of trimming for fresh sectioning.
2. Most of the TMA slides were not coated with an extra layer of paraffin (tissue cores can be easily seen on the glass). We still recommend 30 minutes of baking at 60°C before putting into xylene for de-paraffinization procedure.

Specification Sheet

Pos No. Sex Age Organ Pathology diagnosis Grade TNM Type †
A1 1 F 54 Pancreas Duct adenocarcinoma 1 T2N0M0 Malignant
A2 2 F 54 Pancreas Duct adenocarcinoma T2N0M0 Malignant
A3 3 F 54 Pancreas Duct adenocarcinoma T2N0M0 Malignant
A4 4 M 59 Pancreas Duct adenocarcinoma 1 T2N1M0 Malignant
A5 5 M 59 Pancreas Duct adenocarcinoma 1 T2N1M0 Malignant
A6 6 M 59 Pancreas Duct adenocarcinoma 1 T2N1M0 Malignant
A7 7 M 46 Pancreas Duct adenocarcinoma 1 T3N0M0 Malignant
A8 8 M 46 Pancreas Duct adenocarcinoma 1 T3N0M0 Malignant
A9 9 M 46 Pancreas Duct adenocarcinoma 1 T3N0M0 Malignant
B1 10 M 34 Pancreas Duct adenocarcinoma 1 T3N0M0 Malignant
B2 11 M 34 Pancreas Duct adenocarcinoma 1 T3N0M0 Malignant
B3 12 M 34 Pancreas Duct adenocarcinoma 1 T3N0M0 Malignant
B4 13 M 47 Pancreas Duct adenocarcinoma 1 T2N0M0 Malignant
B5 14 M 47 Pancreas Duct adenocarcinoma 1 T2N0M0 Malignant
B6 15 M 47 Pancreas Duct adenocarcinoma 1 T2N0M0 Malignant
B7 16 M 45 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
B8 17 M 45 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
B9 18 M 45 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
C1 19 M 55 Pancreas Duct adenocarcinoma 2 T3N0M0 Malignant
C2 20 M 55 Pancreas Duct adenocarcinoma (sparse) 2 T3N0M0 Malignant
C3 21 M 55 Pancreas Duct adenocarcinoma 2 T3N0M0 Malignant
C4 22 M 39 Pancreas Duct adenocarcinoma with necrosis 2 T3N0M0 Malignant
C5 23 M 39 Pancreas Duct adenocarcinoma T3N0M0 Malignant
C6 24 M 39 Pancreas Duct adenocarcinoma 2 T3N0M0 Malignant
C7 25 M 55 Pancreas Duct adenocarcinoma with necrosis 2 T2N0M0 Malignant
C8 26 M 55 Pancreas Duct adenocarcinoma 2 T2N0M0 Malignant
C9 27 M 55 Pancreas Duct adenocarcinoma 2 T2N0M0 Malignant
D1 28 F 68 Pancreas Duct adenocarcinoma 2 T2N0M0 Malignant
D2 29 F 68 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
D3 30 F 68 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
D4 31 F 58 Pancreas Duct adenocarcinoma 2–3 T4N0M0 Malignant
D5 32 F 58 Pancreas Adenocarcinoma (sparse) T4N0M0 Malignant
D6 33 F 58 Pancreas Duct adenocarcinoma 3 T4N0M0 Malignant
D7 34 M 49 Pancreas Duct adenocarcinoma 3 T3N1M0 Malignant
D8 35 M 49 Pancreas Duct adenocarcinoma (sparse) 2 T3N1M0 Malignant
D9 36 M 49 Pancreas Duct adenocarcinoma T3N1M0 Malignant
E1 37 F 63 Pancreas Duct adenocarcinoma with necrosis 3 T2N0M0 Malignant
E2 38 F 63 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
E3 39 F 63 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
E4 40 F 43 Pancreas Duct adenocarcinoma 3 T4N1M1 Malignant
E5 41 F 43 Pancreas Duct adenocarcinoma 3 T4N1M1 Malignant
E6 42 F 43 Pancreas Duct adenocarcinoma with necrosis 3 T4N1M1 Malignant
E7 43 M 60 Pancreas Duct adenocarcinoma (sparse) 3 T2N1M0 Malignant
E8 44 M 60 Pancreas Duct adenocarcinoma 3 T2N1M0 Malignant
E9 45 M 60 Pancreas Duct adenocarcinoma T2N1M0 Malignant
F1 46 F 62 Pancreas Duct adenocarcinoma 3 T3N0M0 Malignant
F2 47 F 62 Pancreas Duct adenocarcinoma 3 T3N0M0 Malignant
F3 48 F 62 Pancreas Duct adenocarcinoma 3 T3N0M0 Malignant
F4 49 M 64 Pancreas Duct adenocarcinoma 3 T3N0M0 Malignant
F5 50 M 64 Pancreas Duct adenocarcinoma 3 T3N0M0 Malignant
F6 51 M 64 Pancreas Duct adenocarcinoma 3 T3N0M0 Malignant
F7 52 F 23 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
F8 53 F 23 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
F9 54 F 23 Pancreas Duct adenocarcinoma 3 T2N0M0 Malignant
G1 55 F 40 Pancreas Islet cell carcinoma T2N0M0 Malignant
G2 56 F 40 Pancreas Islet cell carcinoma T2N0M0 Malignant
G3 57 F 40 Pancreas Islet cell carcinoma T2N0M0 Malignant
G4 58 F 49 Pancreas Islet cell carcinoma T2N0M0 Malignant
G5 59 F 49 Pancreas Islet cell carcinoma T2N0M0 Malignant
G6 60 F 49 Pancreas Islet cell carcinoma T2N0M0 Malignant
G7 61 M 62 Pancreas Neuroendocrine carcinoma T3N0M0 Malignant
G8 62 M 62 Pancreas Neuroendocrine carcinoma T3N0M0 Malignant
G9 63 M 62 Pancreas Neuroendocrine carcinoma T3N0M0 Malignant
H1 64 M 40 Pancreas Acinic cell carcinoma T1N0M0 Malignant
H2 65 M 40 Pancreas Acinic cell carcinoma T1N0M0 Malignant
H3 66 M 40 Pancreas Acinic cell carcinoma T1N0M0 Malignant
H4 67 M 35 Pancreas Pancreatic tissue Malignant
H5 68 M 35 Pancreas Pancreatic tissue Malignant
H6 69 M 35 Pancreas Pancreatic tissue Malignant
H7 70 F 35 Pancreas Pancreatic tissue Malignant
H8 71 F 35 Pancreas Pancreatic tissue Malignant
H9 72 F 35 Pancreas Pancreatic tissue Malignant
M 42 Adrenal gland Pheochromocytoma (tissue marker) Malignant

† For precise diagnosis, refer to pathology description.

**The grade 1-3 (or I-III) in Pathology Diagnosis is equivalent to well-differentiated, moderately-differentiated or poorly differentiated, respectively, under microscope.
Grade 1 or well-differentiated: Cells appear normal and are not growing rapidly.
Grade 2 or moderately-differentiated: Cells appear slightly different than normal.
Grade 3 or poorly differentiated: Cells appear abnormal and tend to grow and spread more aggressively.
Grade 4 or undifferentiated: *(for certain tumors), features are not significantly distinguishing to make it look any different from undifferentiated cancers which occur in other organs.

TNM grading:

T - Primary tumor
Tx - Primary tumor cannot be assessed
T0 - No evidence of primary tumor
Tis - Carcinoma in situ; intraepithelial or invasion of lamina propria
T1 - Tumor invades submucosa
T2 - Tumor invades muscularis propria
T3 - Tumor invades through muscularis propria into subserosa or into non-peritonealized pericolic or perirectal tissues.
T4 - Tumor directly invades other organs or structures and/or perforate visceral peritoneum

N - Regional lymph nodes
Nx - Regional lymph nodes cannot be assessed
N0 - No regional lymph node metastasis
N1 - Metastasis in 1 to 3 regional lymph nodes
N2 - Metastasis in 4 or more regional lymph nodes

M - Distant metastasis
Mx - Distant metastasis cannot be assessed
M0 - No distant metastasis
M1 - Distant metastasis


Find overlapping cases with this tissue array: