Thyroid transcription factor-1
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![](/w/images/thumb/e/e9/Lung_adenocarcinoma_-_TTF-1_-_high_mag.jpg/250px-Lung_adenocarcinoma_-_TTF-1_-_high_mag.jpg)
TTF-1 staining in lung adenocarcinoma.
Thyroid transcription factor-1, abbreviated TTF-1 is a transcription factor seen in lung and thyroid.[1]
Positive staining
- Nuclear staining.
Normal tissues
Tumours
Negative
Negative staining:
See also
References
- ↑ Ordóñez, NG. (Mar 2000). "Thyroid transcription factor-1 is a marker of lung and thyroid carcinomas.". Adv Anat Pathol 7 (2): 123-7. PMID 10721419.
- ↑ Yatabe, Y.; Mitsudomi, T.; Takahashi, T. (Jun 2002). "TTF-1 expression in pulmonary adenocarcinomas.". Am J Surg Pathol 26 (6): 767-73. PMID 12023581.