추천 제품
생물학적 소스
mouse
Quality Level
100
500
결합
unconjugated
항체 형태
culture supernatant
항체 생산 유형
primary antibodies
클론
8G7G3/1, 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 (343M-94)
vial of 0.5 mL concentrate (343M-95)
bottle of 1.0 mL predilute (343M-97)
vial of 1.0 mL concentrate (343M-96)
bottle of 7.0 mL predilute (343M-98)
제조업체/상표
Cell Marque™
기술
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500
동형
IgG1
제어
lung adenocarcinoma
배송 상태
wet ice
저장 온도
2-8°C
시각화
nuclear
유전자 정보
human ... A1CF(29974)
일반 설명
Anti-TTF-1 (Thyroid Transcription Factor 1) is useful in differentiating primary adenocarcinoma of the lung from metastatic carcinomas originating in the organs rather than thyroid, germ cell tumors, and malignant mesothelioma. It can also be used to differentiate small cell lung carcinoma from lymphoid infiltrates. TTF-1 labeling is also seen in thyroid and thyroid-derived tumors TTF-1 immunostaining is useful in the differentiation between pulmonary and nonpulmonary origin of adenocarcinomas in malignant effusions. TTF-1 staining is very reliable in discerning whether a brain metastasis has arisen from a pulmonary or nonpulmonary site, particularly when dealing with adenocarcinomas and large-cell carcinomas.
Thyroid transcription factor-1 (TTF-1) is a transcription factor that plays a role in regulating genes expressed within the thyroid, lungs, and brain. TTF-1 expression is present in normal thyroid epithelium and type II pneumocytes and nonciliated bronchiolar secretory cells of the lung. TTF-1 expression is seen in most primary lung and thyroid carcinomas, but rarely in other carcinomas. Anti-TTF-1 immunohistochemistry is useful for identifying carcinomas of thyroid and lung origin.
품질
 IVD |  IVD |  IVD |  RUO |
결합
TTF-1 Positive Control Slides, Product No. 343S, 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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시험 성적서(COA)
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C Di Loreto et al.
Journal of clinical pathology, 50(1), 30-32 (1997-01-01)
To investigate the immunocytochemical expression of the tissue specific transcription factor-1 (TTF-1) on cytological specimens of small cell lung carcinoma (SCLC) and to establish its value in the cytological diagnosis of lung cancer. For each case, the diagnosis was made
C Di Loreto et al.
Cancer letters, 124(1), 73-78 (1998-03-21)
TTF-1 is a tissue-specific transcription factor expressed in the epithelial cells of thyroid and lung. This study investigates the immunohistochemical expression of TTF-1 in pleural malignant mesotheliomas (MM) and adenocarcinomas (AC) of the lung, respectively. For this purpose, 33 biopsy
R Katoh et al.
Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 13(5), 570-576 (2000-05-29)
Thyroid transcription factor-1 (TTF-1) has been known to regulate the transcriptional activity of thyroid-specific genes. We examined the expression of TTF-1 in non-neoplastic and neoplastic thyroid tissues. By immunohistochemistry, the nuclei of normal and hyperplastic follicular cells strongly reacted with
Dongfeng Tan et al.
Human pathology, 34(6), 597-604 (2003-06-27)
Thyroid transcription factor 1 (TTF-1), a homeodomain-containing transcription factor, plays a pivotal role in lung development, cell growth, and differentiation processes. The current literature reports considerable variation in frequency of TTF-1 protein expression in human non-small cell lung cancer (NSCLC).
A Holzinger et al.
Hybridoma, 15(1), 49-53 (1996-02-01)
Thyroid transcription factor-1 (TTF-1), a member of the NKx2 family of homeodomain transcription factors, is expressed in epithelial cells of the thyroid gland and the lung. To produce monoclonal antibodies specific for TTF-1, the polypeptide was expressed in E. coli
문서
Colorectal cancer is the third most common cancer in both men and women. An estimated 136,000 cases of colorectal cancer are expected to occur in 2016.
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