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T173a
Brain cancer test tissue array, with normal tissue as control, including TNM and pathology grade, 2 serial sections, 6 cases/24 cores, replacing T173
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| Microarray Panel: | Cerebral carcinoma (astrocytoma and glioblastoma) test tissue microarray, containing 2 cases of cerebrum astrocytoma, 1 each of cerebrum glioblastoma and oligodendroglioma, plus 2 normal cerebrum tissue, quadruple cores per case, 2 serial sections, divided into two identical 12 core arrays for testing different antibody dilutions |
| Cores: | 24 |
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| Cases: | 6 |
| Layout: | 8 cols × 3 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. |
*Tissue Microarray Slide Types:
- Unstained: unstained
paraffin
tissue microarray slide.
- Trial: tissue microarray trial slide. 10% - 25% of cores missing. Good for titrating antibody dilution and experiment conditions. Limited numbers are available, to 2 per item per order. Test slides (tissue arrays with catalog numbers ending with 241 or 242) are recommended as a substitute.
- H & E: Hematoxylin and Eosin stained tissue microarray slide.
Microarray Panel Display | Legend: | Cer - Cerebrum
 - Malignant tumor,
 - Normal tissue
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Specification Sheet
| Pos |
No. |
Sex |
Age |
Organ |
Pathology diagnosis |
Grade |
Type † |
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A1 |
1 |
M |
49 |
Cerebrum |
Astrocytoma of ventricle |
2 |
Malignant |
|
A2 |
2 |
M |
49 |
Cerebrum |
Astrocytoma of ventricle |
2 |
Malignant |
|
A3 |
3 |
F |
58 |
Cerebrum |
Astrocytoma of right frontal lobe |
3 |
Malignant |
|
A4 |
4 |
F |
58 |
Cerebrum |
Astrocytoma of right frontal lobe |
3 |
Malignant |
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A5 |
5 |
M |
38 |
Cerebrum |
Astrocytoma of ventricle |
2 |
Malignant |
|
A6 |
6 |
M |
38 |
Cerebrum |
Astrocytoma of ventricle |
2 |
Malignant |
|
A7 |
7 |
M |
43 |
Cerebrum |
Astrocytoma of right frontal lobe |
3 |
Malignant |
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A8 |
8 |
M |
43 |
Cerebrum |
Astrocytoma of right frontal lobe |
3 |
Malignant |
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B1 |
9 |
F |
15 |
Cerebrum |
Glioblastoma of right temporal lobe |
4 |
Malignant |
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B2 |
10 |
F |
15 |
Cerebrum |
Glioblastoma of right temporal lobe |
4 |
Malignant |
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B3 |
11 |
F |
21 |
Cerebrum |
Anaplastic oligodendroglioma of left frontal lobe |
3 |
Malignant |
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B4 |
12 |
F |
21 |
Cerebrum |
Anaplastic oligodendroglioma of left frontal lobe |
3 |
Malignant |
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B5 |
13 |
M |
49 |
Cerebrum |
Glioblastoma of right temporal lobe |
4 |
Malignant |
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B6 |
14 |
M |
49 |
Cerebrum |
Glioblastoma of right temporal lobe |
4 |
Malignant |
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B7 |
15 |
F |
58 |
Cerebrum |
Anaplastic oligodendroglioma of left frontal lobe |
3 |
Malignant |
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B8 |
16 |
F |
58 |
Cerebrum |
Anaplastic oligodendroglioma of left frontal lobe |
3 |
Malignant |
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C1 |
17 |
M |
38 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C2 |
18 |
M |
38 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C3 |
19 |
M |
43 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C4 |
20 |
M |
43 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C5 |
21 |
F |
15 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C6 |
22 |
F |
15 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C7 |
23 |
F |
21 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
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C8 |
24 |
F |
21 |
Cerebrum |
Normal cerebrum tissue |
– |
Normal |
|
–
|
– |
F |
55 |
liver |
Hepatocellular liver cancer (tissue marker) |
3 |
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.
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