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Key Documents

326M-1

Sigma-Aldrich

PSAP (PASE/4LJ) Mouse Monoclonal Antibody

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100
500

conjugate

unconjugated

antibody form

culture supernatant

antibody product type

primary antibodies

clone

PASE/4LJ, monoclonal

description

For In Vitro Diagnostic Use in Select Regions (See Chart)

form

buffered aqueous solution

species reactivity

human

packaging

vial of 0.1 mL concentrate (326M-14)
vial of 0.5 mL concentrate (326M-15)
bottle of 1.0 mL predilute (326M-17)
vial of 1.0 mL concentrate (326M-16)
bottle of 7.0 mL predilute (326M-18)

manufacturer/tradename

Cell Marque™

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100

isotype

IgG1

control

prostate

shipped in

wet ice

storage temp.

2-8°C

visualization

cytoplasmic

Gene Information

human ... PSAP(5660)

Related Categories

General description

Anti-PSAP reacts with prostatic acid phosphatase in the glandular epithelium of normal and hyperplastic prostate, carcinoma of the prostate, and metastatic cells of prostatic carcinoma. This marker may be helpful in pinpointing the site of origin in cases of metastatic carcinoma of the prostate, and is considered a more sensitive marker than PSA. However, it also offers less specificity. Nevertheless, PSAP complements PSA in the right clinical context.

Quality


IVD
IVD
IVD
RUO

Linkage

PSAP Positive Control Slides, Product No. 326S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Physical form

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Preparation Note

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Legal Information

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany

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Certificates of Analysis (COA)

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N Kuroda et al.
Pathology international, 49(5), 457-461 (1999-07-27)
Signet-ring cell carcinoma (SRCC) of the prostate is a very rare neoplasm and there have been only 38 cases reported to date. Here the 39th case of prostatic SRCC containing a small amount of neutral mucin, prostatic specific antigen (PSA)
Noman Kidwai et al.
Breast cancer research : BCR, 6(1), R18-R23 (2003-12-19)
The androgen-regulated proteins prostate-specific antigen (PSA) and prostate-specific acid phosphatase (PSAP) are present in high concentrations in normal prostate and prostatic cancer and are considered to be tissue-specific to prostate. These markers are commonly used to diagnose metastatic prostate carcinoma
E M Genega et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 13(11), 1186-1191 (2000-12-06)
Morphologic features alone can usually be used to distinguish prostatic adenocarcinoma and urothelial carcinoma of the urinary bladder. Poorly differentiated tumors, however, can occasionally have features of both neoplasms, making determination of site of origin difficult. No study has provided
J I Epstein
The Urologic clinics of North America, 20(4), 757-770 (1993-11-01)
This article describes the immunoreactivity of PSA and PAP in non-neoplastic and neoplastic prostate tissue. Listed are examples of cross reactivity of PSA and PAP in non-neoplastic and neoplastic tissue from other organs. The use of PSA and PAP to
N Kimura et al.
Virchows Archiv. A, Pathological anatomy and histopathology, 410(3), 247-251 (1986-01-01)
Although prostate-specific acid phosphatase (PASP) has been recognized as a specific marker of tissue of prostatic origin, several investigators have pointed out that some of the carcinoid tumours and islet cell tumours of the pancreas reacted immunohistochemically to PSAP. We
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