추천 제품
생물학적 소스
rabbit
Quality Level
100
500
결합
unconjugated
항체 형태
culture supernatant
항체 생산 유형
primary antibodies
클론
SP49, monoclonal
설명
For In Vitro Diagnostic Use in Select Regions (See Chart)
형태
buffered aqueous solution
종 반응성
human
포장
vial of 0.1 mL concentrate (394R-14)
vial of 0.5 mL concentrate (394R-15)
bottle of 1.0 mL predilute (394R-17)
vial of 1.0 mL concentrate (394R-16)
bottle of 7.0 mL predilute (394R-18)
제조업체/상표
Cell Marque™
기술
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:25-1:100
동형
IgG
제어
cervical intraepithelial neoplasia – high grade, tonsil
배송 상태
wet ice
저장 온도
2-8°C
시각화
cytoplasmic
유전자 정보
human ... STMN1(3925)
일반 설명
The distinction between high grade cervical intraepithelial neoplasia (CIN2/3) from low grade cervical intraepithelial neoplasia (CIN1) is clinically significant with treatment recommendations linked specificallyto risk of cancer or CIN3 outcome. CIN1 will progress into invasive carcinoma in <1% of cases and is typically managed with Papanicolaou smear follow-up, whereas CIN2/3 has a 5% to 20% risk of progression1 and is usually treated with an excisional procedure (loop electrosurgical excision procedure or cone biopsy).1 Stathmin, also referred to as Stathmin-1 and oncoprotein18, is a ubiquitous microtubule-destabilizing protein shown to be important during mitosis and has been implicated as a regulator of cell motility and migration.
Recent studies show anti-stathmin is positive in 24/82 (29%) CINs with differential expression based on the grade of the lesion as 5/56 (9%) CIN1, 5/11 (45%) CIN2, and 14/15 (93%) CIN3; whereas, anti-p16 staining of the same cases was immuno-reactive in 66/83 (80%) CINs, including 40/56 (71%) CIN1, 11/11 (100%) CIN2, and 15/16 (94%) CIN3. Anti-stathmin shows similar sensitivity for CIN3 to anti-p16 (93% vs 94%) although it drops off for CIN2 (73% vs 96%). The specificity of anti-stathmin for both CIN2/3 (94%) and CIN3 (89%) is higher than that of anti-p16 (44% and 39%, respectively). Anti-Stathmin stains basal layer of normal benign ectocervix. A well-oriented fragment of cervix tissue would increase the accuracy of diagnosis. In conclusion, based on recent studies, anti-stathmin has a higher specificity relative to anti-p16; therefore, anti-stathmin has major potential as a diagnostic marker in CIN classification over anti-p16.
Recent studies show anti-stathmin is positive in 24/82 (29%) CINs with differential expression based on the grade of the lesion as 5/56 (9%) CIN1, 5/11 (45%) CIN2, and 14/15 (93%) CIN3; whereas, anti-p16 staining of the same cases was immuno-reactive in 66/83 (80%) CINs, including 40/56 (71%) CIN1, 11/11 (100%) CIN2, and 15/16 (94%) CIN3. Anti-stathmin shows similar sensitivity for CIN3 to anti-p16 (93% vs 94%) although it drops off for CIN2 (73% vs 96%). The specificity of anti-stathmin for both CIN2/3 (94%) and CIN3 (89%) is higher than that of anti-p16 (44% and 39%, respectively). Anti-Stathmin stains basal layer of normal benign ectocervix. A well-oriented fragment of cervix tissue would increase the accuracy of diagnosis. In conclusion, based on recent studies, anti-stathmin has a higher specificity relative to anti-p16; therefore, anti-stathmin has major potential as a diagnostic marker in CIN classification over anti-p16.
품질
 IVD |  IVD |  IVD |  RUO |
결합
Stathmin Positive Control Slides, Product No. 394S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
물리적 형태
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide
제조 메모
Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.
기타 정보
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
법적 정보
Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 2
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
Bellal Joseph et al.
American journal of surgery, 207(1), 89-94 (2013-10-15)
Patients with fatal gunshot wounds (GSWs) to the head often have poor outcomes but are ideal candidates for organ donation. The purpose of this study was to evaluate the effects of aggressive management on organ donation in patient with fatal
K J Syrjänen
European journal of obstetrics, gynecology, and reproductive biology, 65(1), 45-53 (1996-03-01)
Because of the fact that any meaningful classification should bear a close relationship to the biological behavior of the lesions, the usefulness of all new classifications of cervical precancer lesions can only be established by well controlled prospective follow-up studies.
Barbara Belletti et al.
Expert opinion on therapeutic targets, 15(11), 1249-1266 (2011-10-08)
Stathmin is a microtubule-destabilizing phosphoprotein, firstly identified as the downstream target of many signal transduction pathways. Several studies then indicated that stathmin is overexpressed in many types of human malignancies, thus deserving the name of Oncoprotein 18 (Op18). At molecular
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