US Biomax, Inc.

PA242a

Pancreas cancer tissue array, with normal tissue as control, including TNM, clinical stage and pathology grade, 12 cases/24 cores, replacing PA242

Microarray Panel:Pancreatic adenocarcinoma tissue microarray, containing 10 cases of pancreas adenocarcinoma, plus 2 adjacent normal pancreas tissue, duplicate cores per case
Cores:24
Cases:12
Layout:6 cols × 4 rows
Core Diameter:1.5 mm
Thickness:5 µm
Quality Control:Anti-Actin confirmed
Applications:Routine histology procedures including ImmunoHistochemistry (IHC) and In Situ Hybridization (ISH), protocols which can be found on our support page.
Notes:Unless specified, all TMA slides are not coated with extra layer of paraffin (tissue cores can be easily seen on the glass), so there is no need to bake, can be directly put into xylene for de-paraffin procedure.


Microarray Panel Display

 
Slide Label: US Biomax, Inc. Tissue Array
123456 
A Pan Pan Pan Pan Pan Pan  
B Pan Pan Pan Pan Pan Pan  
C Pan Pan Pan Pan Pan Pan  
D Pan Pan Pan Pan Pan Pan Marked point
Legend: Pan - Pancreas

- Malignant tumor, - Malignant tumor (stage I), - Malignant tumor (stage II), - Malignant tumor (stage III), - NAT

Specification Sheet

Pos No. Sex Age Organ Pathology diagnosis Grade Stage TNM Type †
A1 1 M 70 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
A2 2 M 70 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
A3 3 F 62 Pancreas Adenocarcinoma 2 III T2N1M0 Malignant
A4 4 F 62 Pancreas Adenocarcinoma 2 III T2N1M0 Malignant
A5 5 M 67 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
A6 6 M 67 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
B1 7 M 63 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
B2 8 M 63 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
B3 9 M 56 Pancreas Adenocarcinoma 3 I T2N0M0 Malignant
B4 10 M 56 Pancreas Adenocarcinoma 3 I T2N0M0 Malignant
B5 11 M 64 Pancreas Adenocarcinoma 3 II T3N0M0 Malignant
B6 12 M 64 Pancreas Adenocarcinoma 3 II T3N0M0 Malignant
C1 13 F 54 Pancreas Adenocarcinoma 3 I T2N0M0 Malignant
C2 14 F 54 Pancreas Adenocarcinoma 3 I T2N0M0 Malignant
C3 15 M 55 Pancreas Adenocarcinoma 2 I T2N0M0 Malignant
C4 16 M 55 Pancreas Adenocarcinoma (sparse) I T2N0M0 Malignant
C5 17 F 62 Pancreas Adenocarcinoma 3 II T3N0M0 Malignant
C6 18 F 62 Pancreas Adenocarcinoma 3 II T3N0M0 Malignant
D1 19 F 51 Pancreas Adenocarcinoma 3 I T2N0M0 Malignant
D2 20 F 51 Pancreas Adenocarcinoma 3 I T2N0M0 Malignant
D3 21 F 33 Pancreas Cancer adjacent normal pancreas tissue NAT
D4 22 F 33 Pancreas Cancer adjacent normal pancreas tissue NAT
D5 23 F 69 Pancreas Cancer adjacent normal pancreas tissue NAT
D6 24 F 69 Pancreas Cancer adjacent normal pancreas tissue NAT
M 58 Skin Malignant melanoma (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: