Adrenal gland
Aorta, media
Appendix, mucosa
Appendix, muscular wall
Bone marrow
Breast
Bronchus, mucosa
Cerebellum (molecular, Purkinje and, granule cell layers)
Cerebellum (granule cell layer, white matter)
Cerebrum, grey matter
Cerebrum, white matter
Colon descendens, mucosa
Colon descendens, muscular wall
Duodenum, mucosa
Duodenum, Brunner gland
Duodenum, mucosa
Ectocervix
Endocervix
Endometrium, proliferation
Endometrium, secretion
Epididymis
Esophagus, squamous epithelium
Fallopian tube, mucosa
Fat
Gallbladder, epithelium
Heart
Ileum, mucosa
Ileum, mucosa - Few PD-L1 positive macrophages are seen.
Kidney, cortex
Kidney, medulla
Liver
Lung - Alveolar macrophages display a very intense PD-L1 immunostaining.
Lymph node
Ovary, corpus luteum - Strong PD-L1 positivity of corpus luteum cells.
Ovary, stroma
Pancreas
Parathyroid
Parotid gland
Pituitary gland, anterior lobe - Moderate PD-L1 immunostaining of a fraction of epithelial cells
Pituitary gland, posterior lobe
Pituitary gland, posterior lobe - A weak fibrillar PD-L1 staining is seen in this sample.
Pregnant uterus (decidua) - Numerous PD-L1 positive macrophages are seen.
Pregnant uterus (decidua)
Placenta, early
Placenta (amnion and chorion)
Placenta, mature
Prostate
Rectum, mucosa
Seminal vesicle
Sinus paranasales
Skin
Spleen - A weak to moderate PD-L1 immunostaining is seen in venous sinuses in the spleen (littoral cells).
Stomach, antrum
Stomach, corpus
Testis
Thymus
Thyroid gland
Tongue, skeletal muscle
Tonsil, surface epithelium
Tonsil
Urinary bladder, muscular wall
Urinary bladder, urothelium
Uterus, myometrium