2.2 POJA-L995. Splenic arterial capillaries and penicillar arterioles in spleen (human)
2. 2 POJA-L995
Title: Splenic arterial capillaries and penicillar arterioles in spleen (human)
Description: Stain: Azan.
The blood flow in the spleens goes from splenic artery to trabecular artery to central or follicular artery (PALS), and upon leaving the follicle the blood flows through penicillar arteries and sheathed arterioles and terminal arterial capillaries to the splenic sinuses, and back to veins of the pulp and the splenic veins. Upon exiting the white pulp the arterial capillaries are surrounded by a sheath of phagocytotic cells and reticular fibres.
(1): Sheathed arteriole (cross-sectioned)
(2): Sheathed arteriole (longitudinal sectioned)
(3): Sinusoid
(4): Accumulation of macrophages surrounding sheathed arteriole
Keywords/Mesh: lymphatic organs, spleen, penicillar arterioles, sheathed capillaries, histology, POJA collection
Title: Splenic arterial capillaries and penicillar arterioles in spleen (human)
Description: Stain: Azan.
The blood flow in the spleens goes from splenic artery to trabecular artery to central or follicular artery (PALS), and upon leaving the follicle the blood flows through penicillar arteries and sheathed arterioles and terminal arterial capillaries to the splenic sinuses, and back to veins of the pulp and the splenic veins. Upon exiting the white pulp the arterial capillaries are surrounded by a sheath of phagocytotic cells and reticular fibres.
(1): Sheathed arteriole (cross-sectioned)
(2): Sheathed arteriole (longitudinal sectioned)
(3): Sinusoid
(4): Accumulation of macrophages surrounding sheathed arteriole
Keywords/Mesh: lymphatic organs, spleen, penicillar arterioles, sheathed capillaries, histology, POJA collection