Arteriole Collection

Histopathology and pathophysiology of diabetic food ulcers

Renal glomerulus
The renal glomerulus is a network (tuft) of capillaries that performs the first step of filtering blood

Anatomy of bowmans glomerular capsule

Lung alveoli anatomy, artwork C016 / 7680
Lung alveoli anatomy. Artwork showing the structure of the lung alveoli, where gas exchange occurs between the respiratory and circulatory systems

Blood flow through a relaxed artery verus an artery in spasm

Artist depcition of glomerulus capillaries

Arteries on heart showing atherosclerotic plaque in an artery

Acute coronary syndrome - microvascular obstruction

Anatomy of human kidney function

Interior view of heart with detail of muscle cells and atherosclerotic artery. Chest x-ray in background

Nerve ending, seen in lower right, sends pain message from injured muscle. Blood vessel and immune cells are seen in the center and upper right of image

Thrombus forming on valve within vein

Normal artery compared to plaque and thrombus formation in artery

Normal artery versus artery in spasm

Artery showing atherosclerotic plaque, platelets and red blood cells
Close-up of artery showing atherosclerotic plaque, platelets and red blood cells

Schematic of the hypothalamus receiving nerve impulses from the body and sending messages to the circulatory and nervous system

Arteriole with red blood cells, white blood cells and oxygen

Nerve with myelin sheath, seen in lower right, connects with muscle. Blood vessel and immune cells are seen in the center and upper right of image

Components of blood vessel interact with intracellular fluid; white blood cells, red blood cells, oxygen, platelets and hormones

Blood clot, SEM C016 / 9088
Blood clot. Coloured scanning electron micrograph (SEM) of a section through a blood clot (thrombus) in an arteriole (small blood vessel), showing red blood cells (red) in a fibrin mesh (green)

Crenated red blood cells, SEM C016 / 9029
Crenated red blood cells. Coloured scanning electron micrograph (SEM) of a section through an arteriole (small blood vessel), showing crenated red blood cells inside

Blood clot, SEM C016 / 9089
Blood clot. Coloured scanning electron micrograph (SEM) of a section through a blood clot (thrombus) in an arteriole (small blood vessel), showing red blood cells (red) in a fibrin mesh (bright pink)

Intestinal arteriole, TEM
Intestinal arteriole. Transmission electron micrograph (TEM) of a section through an arteriole in the wall of the small intestine. Magnification: x5000 when printed 10 centimetres wide

Muscle arteriole, TEM
Muscle arteriole. Transmission electron micrograph (TEM) of a section through an arteriole (black, centre) in striated muscle tissue. Magnification: x3500 when printed 10 centimetres wide

Arteriole, TEM
Arteriole. Transmission electron micrograph (TEM) of a section through a small calibre arterial vessel called an arteriole

Resin cast of blood supply to kidneys C016 / 4601
Resin cast of the blood supply to a human kidney, showing the dense network of capillaries arising from divisions of a renal artery

Resin cast of blood supply to kidneys C016 / 4609
Detail of a resin cast of the blood supply to a human kidney, showing the dense network of capillaries arising from divisions of a renal artery

Resin cast of blood supply to kidneys C016 / 4603
Resin cast of the blood supply to human kidneys, showing the dense network of capillaries arising from divisions of a renal artery

Resin cast of blood supply to kidneys C016 / 4605
Detail of a resin cast of the blood supply to a human kidney, showing the dense network of capillaries arising from divisions of a renal artery

Resin cast of blood supply to kidneys C016 / 4602
Resin cast of the blood supply to a human kidney, showing the dense network of capillaries arising from divisions of a renal artery

Resin cast of blood supply to kidneys C016 / 4599
Detail of a resin cast of the blood supply to a human kidney, showing the dense network of capillaries arising from divisions of a renal artery

Coloured SEM of section through a human arteriole
Arteriole. Coloured scanning electron micrograph (SEM) of a cross-section through a small human artery known as an arteriole

Artwork of arteriole dilated by alpha-blocker drug
Dilated arteriole. Artwork of an arteriole (small artery) dilated by an alpha-blocker drug given to treat hypertension - abnormally high blood pressure. The large red cells are red blood cells

Artery and red blood cells. Computer artwork of an artery, showing red blood cells (erythrocytes). These are specialised cells that carry oxygen from the lungs to body tissues

Arteriole, SEM
Arteriole. Coloured scanning electron micrograph (SEM) of a cross-section through a small human artery known as an arteriole. Red blood cells and some fibrin fibres are seen in the central lumen

Arteriole and red blood cells, SEM
Arteriole. Coloured scanning electron micrograph (SEM) of a cross-section through a small, thin- walled artery known as an arteriole

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"Exploring the Intricate World of Arterioles: From Thyroid Gland to Kidney Function" Delving into the Thyroid Gland Capillaries: A mesmerizing SEM image reveals the intricate network of arterioles that supply vital nutrients and oxygen to this essential endocrine gland. Unveiling the Complexity of Thyroid Gland Blood Vessels: SEM captures a stunning view, showcasing the branching pattern and microscopic details of arterioles within this crucial gland. Journeying through Kidney Blood Vessels: Witnessing an extraordinary SEM image, we marvel at the labyrinthine pathways formed by arterioles in our kidneys, responsible for maintaining proper filtration and waste removal. Exploring Kidney Glomeruli in Stunning Detail: SEM allows us to appreciate the delicate capillaries within kidney glomeruli, where blood is filtered to produce urine – a true masterpiece of nature's design. Shedding Light on Diabetic Foot Ulcers' Pathophysiology: Investigating histopathology, we unravel how impaired blood flow through damaged arterioles contributes to diabetic foot ulcers' formation and progression. Contrasting Blood Flow Dynamics in Relaxed vs Spasming Arteries: Comparative imagery illustrates how arterial spasm disrupts normal blood flow patterns, emphasizing the importance of healthy arteriole function for overall cardiovascular health. An Artist's Vision of Glomerulus Capillaries: Through an artistic depiction, we gain insight into these tiny vessels' role in filtering waste products from our bloodstream – a testament to their remarkable functionality. Revealing Atherosclerotic Plaque Within Heart Arteries: Examining arteries on a heart model uncovers the detrimental effects of plaque buildup within arterioles – highlighting potential risks associated with poor vascular health. Microvascular Obstruction in Acute Coronary Syndrome Unveiled.