Adrenal gland – Moderate to strong TFE3 staining of cortical cells
Anal canal, skin
Aorta, media
Appendix, mucosa
Appendix, muscular wall – Faint TFE3 staining of some muscle cells
Bone marrow – Few cells show weak staining
Breast
Bronchus, mucosa – Weak to moderate TFE3 staining of predoinantly basal epithelial cells of the respiratory epithelium and of glandular cells
Cerebellum (molecular layer, Purkinje cell layer, granule cell layer, white matter)
Cerebrum – Some astrocytic cells show faint TFE3 positivity
Colon descendens, mucosa – Some surface epithelial exhibit a faint TFE3 staining while inflammatory cells (macrophages_) show a moderate positivity
Colon descendens, muscular wall
Duodenum, Brunner gland
Duodenum, mucosa
Epididymis – Strong TFE3 staining of epithelial cells in the corpus epididymis
Epididymis – TFE3 staining is absent in the cauda
Esophagus, squamous epithelium – Faint TFE3 staining of most squamous epithelial cells
Fallopian tube, mucosa – Weak nuclear TFE3 staining of a subset of epithelial cells in this sample
Fallopian tube, mucosa
Fat
Gallbladder, epithelium – Absence of TFE3 staining in this sample
Gallbladder, epithelium – Weak TFE3 staining of epithelial cells in a sample showing major inflammation
Heart muscle
Ileum, mucosa
Kidney, cortex – Moderate to strong TFE3 staining of a subset of glomerular cells. Weak TFE3 positivity of a subset of tubular and collecting duct cells
Kidney, medulla – Weak TFE3 positivity of mostcollecting duct cells
Liver
Lung – A large subset of pneumocytes and of alveolar macrophages show weak to moderate TFE3 positivity
Lymph node – Weak to moderateTFE3 staining of a seizable subset of sinusoidal cells (macrophages_)
Ovary, corpus luteum – Intense nuclear TFE3 staining of corpus luteum cells
Ovary, follicular cyst – Strong nuclear TFE3 staining of theca interna cells while the staining is markedly weaker in granulosa cells
Ovary, stroma
Pancreas – Faint nuclear TFE3 staining in acinar and ductal cells, in a sample with inflammation and fibrosis
Parathyroid gland – Some epithelial cells can show a faint TFE3 staining
Parotid gland – Few glandular cells show weak TFE3 staining
Pituitary gland, anterior lobe – Moderate TFE3 staining of the majority of epithelial cells in this sample
Pituitary gland, posterior lobe
Placenta (amnion and chorion) – Moderate to strong TFE3 positivity of chorion and amnion cells
Placenta, early – Strong TFE3 staining of syncytiotrophoblast cells while TFE3 positivity is markedly weaker for cytotrophoblast and stroma cells
Placenta, mature – Strong TFE3 staining of trophoblast cells
Prostate
Rectum, mucosa
Seminal vesicle – Moderate to strong TFE3 staining of epithelial cells
Seminal vesicle – Strong TFE3 staining of only some groups of epithelial cells in this sample
Sinus paranasales – Absence of TFE3 staining in this sample
Skeletal muscle – Very faint TFE3 staining of some muscle cells
Spleen – Weak to moderate TFE3 staining of sinusoidal cells (macrophages_)
Stomach, antrum (2)
Stomach, antrum
Stomach, corpus – Faint TFE3 staining of mucous neck cells
Testis – Moderate TFE3 staining of Sertoli and Leydig cells
Thymus – Weak TFE3 staining of few squamous epithelial cells in corpuscles of Hassall’s
Thyroid gland – Weak to moderate TFE3 staining of most follicular cells
Tonsil – Weak TFE3 staining of the most superficial cell layers of the squamous epithelium
Tonsil, surface epithelium – Moderate TFE3 staining of few superficial epithelial cells
Tonsil
Urinary bladder, muscular wall – Weak TFE3 staining of smooth muscle cells
Urinary bladder, urothelium – Faint TFE3 positivity of some urothelial cells
Urinary bladder, urothelium
Uterus, ectocervix
Uterus, endocervix
Uterus, endometrium (pregnancy) – Intense nuclear TFE3 positivity in decidua cells
Uterus, endometrium (proliferation)
Uterus, endometrium (proliferation) (2)
Uterus, endometrium (secretion)
Uterus, myometrium – Faint TFE3 staining of some muscle cells