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RM2E0PRCN–Human arteriole showing from inside to outside: endothelium, smooth mucle fibers and tunica. X75 at 10 cm wide.
RFWPTD08–Inside space of empty healthy human anatomical vessel with red blood cells - erythrocytes and endothelium cells, 3d rendering
RF2FM2WET–Anatomy of vein. Structure of blood vessel. Close-up of valves. longitudinal and cross section of vein. Vector illustration
RF2JCRN3T–3D image of Bradykinin skeletal formula - molecular chemical structure of inflammation peptide isolated on white background
RF2DHXXXY–Atherosclerosis and Thrombosis. Thrombus formation in an atherosclerotic vessel. The rupture of an atherosclerotic plaque is start of thrombosis.
RFW6T042–Structure of atherosclerotic plaque, computer illustration. The necrotic centre, foam cells and T-lymphocytes are seen inside of the cholesterol plaque. The walls are made of smooth muscle cells and endothelium from the blood vessel.
RF2B4E50W–Blood vessels in embryonic tissue. The vessels are lined by endothelium (simple squamous epithelium) and contain inside immature nucleated red blood c
RF2BTGJ2J–Structure of an artery, with its parts labelled as, 'a, b, c and d', representing the internal coat; inner layer of pavement epithelium (endothelium);
RMETMMJC–Illustration showing a vein with a cutaway section to reveal the internal anatomy, including valves and blood flow.
RF2FM2WHP–Anatomy of arteries. Structure of blood vessel. Close-up of artery. longitudinal and cross section of artery. Vector illustration
RF2GD6J03–Vein and Artery anatomy. comparison and difference. longitudinal and cross section human blood vessel. Poster for medical and education use. Vector
RFW6T04B–Structure of atherosclerotic plaque, computer illustration. The necrotic centre, foam cells and T-lymphocytes are seen inside of the cholesterol plaque. The walls are made of smooth muscle cells and endothelium from the blood vessel.
RF2J73477–Viral skin infection. Sheme of viral replication going through processes of infection and dissemination, vascular leakage and viremia.
RF2JEPRCP–Blood vessel line and glyph icon, cholesterol and vein, blood vessel vector icon, vector graphics, editable stroke outline sign, eps 10.
RMETMMGG–Illustration showing a vein with a cutaway section to reveal the internal anatomy, including valves and blood flow.
RF2E9GN6X–Transmission electron microscope (TEM) micrograph showing the labelling of vesicles of pinocytosis with an electron dense marker, the ruthenium red.
RF2BBGX0M–Abstract sphere from a blood clot cells background. Scientific and medical microbiological concept. Enrichment with oxygen and important nutrients
RF2G3A98C–Blood vessels anatomy. The arteries and veins have three layers. The middle layer is thicker in the arteries than it is in the veins
RF2E48TR6–Structure of human endothelin-1, a polypeptide hormone regulator of blood pressure, 3D combined surface-cartoon model isolated, white background
RFW6T049–Atheromatous plaque inside blood vessel, computer illustration. A cholesterol atheroma is causing a narrowing of an artery (atherosclerosis). The inset shows a cross-section of the plaque and its histological structure, such as necrotic centre, foam cells and T-lymphocytes. Its walls are made of smooth muscle cells and endothelium from the blood vessel.
RMWB64ED–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium
RF2J6HW5F–Blood vessel line icon, cholesterol and vein, blood vessel vector icon, vector graphics, editable stroke outline sign, eps 10.
RMETMN49–Illustration showing a vein with a cutaway section to reveal the internal anatomy, including valves and blood flow.
RMK6XPPJ–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium BHL17044009
RM2BAWA1E–'English: Title Cancer Cells: Death (Step 3) Description Step-three of a six-step sequence of the death of a cancer cell. A cancer cell has migrated through the holes of a matrix coated membrane from the top to the bottom, simulating natural migration of a invading cancer cell between, and sometimes through, the vascular endothelium. Macrophages begin to fuse with, and inject its toxins into, the cancer cell. The cell starts rounding up and loses its spikes (step 3). Photo magnification: x8,000. See also: http://visuals.nci.nih.gov/details.cfm?imageid=2369 http://visuals.nci.nih.gov/details.c
RF2BBGW3T–Abstract background 3d illustration of red blood cells. The flow of blood in a living organism. Scientific and medical microbiological concept
RF2JKFT9B–The structure of the endothelium, the thin layer of cells that line our arteries and veins, is visible here. The endothelium is like a gatekeeper, con
RF2BBGTFK–3d illustration of red blood cells inside an artery, vein. Healthy arterial cross-section blood flow. Scientific and medical microbiological concept
RF2BBGWEA–Red blood cells with white blood cells that is immune. Scientific and medical microbiological concept. Enrichment with oxygen and nutrients. Transfer
RFW6T056–Atheromatous plaque inside blood vessel, computer illustration. A cholesterol atheroma is causing a narrowing of an artery (atherosclerosis). The inset shows a cross-section of the plaque and its histological structure, such as necrotic centre, foam cells and T-lymphocytes. Its walls are made of smooth muscle cells and endothelium from the blood vessel.
RFJ5K981–Fibroblast growth factor 1 (FGF1, heparin-binding growth factor 1) protein. FGF1 is being investigated for the treatment of diabetes. 3D rendering.
RMWB64E3–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium (Page 85)
RF2J6HTNP–Blood vessel glyph icon, cholesterol and vein, blood vessel vector icon, vector graphics, editable stroke solid sign, eps 10.
RMETMPHC–Illustration showing a vein with a cutaway section to reveal the internal anatomy, including valves and blood flow.
RMK6XPNH–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium (Page 66) BHL17043979
RM2BAWA0G–'English: Title Cancer Cells: Death (Step 4) Description Step-four of a six-step sequence of the death of a cancer cell. A cancer cell has migrated through the holes of a matrix coated membrane from the top to the bottom, simulating natural migration of a invading cancer cell between, and sometimes through, the vascular endothelium. As the macrophage cell becomes smooth (step 4). Photo magnification: x26,000. See also: http://visuals.nci.nih.gov/details.cfm?imageid=2369 http://visuals.nci.nih.gov/details.cfm?imageid=2370 http://visuals.nci.nih.gov/details.cfm?imageid=2371 http://visuals.nci.n
RMFP1AC5–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium (1914)
RFPP4WH1–3d illustration of human blood vessel in section with red blood cells. Isolated on background
RME6BJAW–The renal glomerulus is a network (tuft) of capillaries that performs the first step of filtering blood.
RM2BE0GCR–TEM of several red cells in cross-section within the capillary loop (any of the small blood vessels that carry blood in the papillae of the skin) of a glomerulus from the kidney of a mouse. The hemoglobin-containing red cells appear deeply gray and homogeneous because they contain no nuclei. Blood present in the capillary loop filters materials across the thin cellular processes of the endothelium (the gray amorphous basement membrane which surrounds the cells) and between the foot processes of specialized cells (podocytes) that line the urinary space. Magnification: x14,000.
RM2BE0H1G–Step one of a six-step sequence of the death of a cancer cell. A cancer cell has migrated through the holes of a matrix coated membrane from the top to the bottom, simulating natural migration of a invading cancer cell between, and sometimes through, the vascular endothelium. Notice the spikes or pseudopodia that are characteristic of an invading cancer cell. Photo magnification: 12,000x
RFW6T04F–Atheromatous plaque inside blood vessel, computer illustration. A cholesterol atheroma is causing a narrowing of an artery (atherosclerosis). The inset shows a cross-section of the plaque and its histological structure, such as necrotic centre, foam cells and T-lymphocytes. Its walls are made of smooth muscle cells and endothelium from the blood vessel.
RF2A14GHG–Medical illustration depicting the effects of envenomation by the eastern massasauga rattlesnake.
RMWB64EA–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium (Page 84)
RMETMP94–Illustration showing a vein with a cutaway section to reveal the internal anatomy, including valves and blood flow.
RMK6XPP4–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium (Page 83) BHL17043996
RFJ5K99F–Fibroblast growth factor 1 (FGF1, heparin-binding growth factor 1) protein. FGF1 is being investigated for the treatment of diabetes. 3D rendering.
RMFP1AC1–Early stages of vasculogenesis in the cat (Felis domestica) with especial reference to the mesenschymal origin of endothelium (1914)
RM2AM8FN9–Manual of pathological anatomy . ^ The innermost lining, or endothelium, maygenerally be traced uninterruptedly, but the thickening affectsthe intima proper, and not the middle coat. The material is,when newly formed, greyish, translucent, and sometimes likecartilage in appearance, in general resembling the substance ofthe translucent nodules formed on the valves of the heart inacute endocarditis. Fig. 89..
