Adrenal gland – Strong INSM1 immunostaining of medullar but not cortical cells of the adrenal gland.

aorta, media

Appendix, mucosa – Moderate INSM1 immunostaining in few neuroendocrine cells of the appendix mucosa.

Appendix, mucosa – Moderate INSM1 positivity in few neuroendocrine cells of the appendix mucosa.

Appendix, muscular wall

Bone marrow

Breast

Bronchus, mucosa

Cerebellum (molecular layer, Purkinje cell layer, granule cell layer)

Cerebellum (white matter)

Cerebrum, grey matter

Cerebellum, white matter

Colon descendens, muscular wall

Duodenum, Brunner gland

Duodenum, mucosa – Weak to moderate INSM1 positivity in few neuroendocrine cells of the duodenum.

Ectocervix

Endocervix

Endometrium, proliferation

Endometrium, secretion

Epididymis

Esophagus, squamous epithelium

Fallopian tube, mucosa

Fat

Galbladder, epithelium

Heart

Ileum, mucosa – Moderate INSM1 positivity in few neuroendocrine cells of the ileum mucosa.

Kidney, cortex

Kidney, medulla

Kidney, pelvis urothelium

Liver

Lung

Lymph node

Ovary, stroma

Pancreas – Moderate INSM1 immunostaining in most cells of Langerhans islets of the pancreas.

Pancreas – A moderate to strong INSM1 immunostaining is seen in most cells of Langerhans islets of the pancreas.

Parathyroid

Parotid gland

Pituitary gland, anterior lobe – Moderate to strong INSM1 immunostaining of a fraction of epithelial cells in the adenohypophysis.

Pituritary gland, posterior lobe

Pregnant uterus (decidua)

Placenta, early

Placenta (amnion and chorion)

Placenta, mature

Prostate

Rectum, mucosa – Moderate INSM1 positivity in few neuroendocrine cells of the rectal mucosa.

Seminal vesicle

Sinus paranasalis

Skin

Spleen

Stomach, antrum – Strong INSM1 positivity in neuroendocrine cells of the stomach antrum.

Stomach, corpus – Weak to moderate INSM1 positivity in few neuroendocrine cells of the stomach corpus.

Stomach, corpus – Weak to moderate INSM1 positivity in few neuroendocrine cells.

Striated muscle

Testis

Thymus – A moderate to strong INSM1 immunostaining is seen in few scattered thymic epithelial cells in the thymic medulla.

Thyroid gland

Tonsil, surface epithelium

Tonsil

Urinary bladder, muscular wall

Uterus, myometrium