WebThe thyroid transcription factor 1 (TTF-1) is a homeodomain-containing transcription factor that activates the transcriptional activity of thyroid-specific gene promoters by binding to them. Hence, TTF-1 is crucial in the maintenance of the thyroid differentiation phenotype (1). Thyroid dysgenesis (TD) is responsible for most cases of ... WebOct 24, 2024 · Objectives: Immunohistochemical staining against thyroid transcription factor 1 (TTF-1) is often used to distinguish lung adenocarcinoma from squamous cell carcinoma and pulmonary metastasis. Methods: TTF-1 expression was examined using the antibody clones 8G7G3/1, SPT24, and SP141 on tissue microarrays from 665 cases of resected …
Anti-TTF1 Antibodies Invitrogen - Thermo Fisher Scientific
WebGeneral description. 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 1-2, germ cell tumors 3, and malignant mesothelioma. 4-5 It can also be used to differentiate small cell lung carcinoma from lymphoid ... WebApr 14, 2024 · A Dual Antibody Fetal Cell Count Kit includes antibodies for hemoglobin F (HbF) and carbonic ... and is often multifocal. Positive TTF-1 staining is useful in establishing pulmonary origin and targeted immunostains can be used to rule out possible metastatic disease (CDX2 was used in this case to rule out an intestinal primary ... fnf mid fight masses selver
Pathology Outlines - TTF1
WebTTF-1 antibody; TTF1 antibody; see all. Images. Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-TTF1 antibody [SP141] (ab227652) … http://www.ihcworld.com/_protocols/antibody_protocols/ttf1_dako.htm WebTTF1 Antibody (MA5-31938) in ICC/IF. Immunocytochemistry analysis of TTF1 in SK-OV-3 cells (green). Sample was incubated with TTF1 monoclonal antibody ( Product # MA5-31938) using a dilution of 1:200-1:1000 followed by DRAQ5 fluorescent DNA dye (blue), and Alexa Fluor- 555 phalloidin (red labeled actin filaments) . fnf mid fight masses thicc