Rbcs Collection

Blood cells, computer artwork. Red blood cells (red), or erythrocytes, are biconcave disc-shaped cells that are responsible for supplying tissues with oxygen

Blood clot, SEM
Blood clot, coloured scanning electron micrograph (SEM). Red blood cells are red and fibrin protein strands are green. Platelets are at bottom right

Red blood cells, SEM
Red blood cells, coloured scanning electron micrograph (SEM). Red blood cells (erythrocytes) are biconcave, giving them a large surface area for gas exchange, and highly elastic

Red blood cells and heart. Computer artwork of a heart on the silhouette of a person and red blood cells (erythrocytes). The heart is a hollow muscle that pumps blood around the body

Red blood cells, SEM
Red blood cells. Coloured scanning electron micrograph (SEM) of red blood cells (erythrocytes). Red blood cells are biconcave, disc-shaped cells that transport oxygen from the lungs to body cells

Red blood cells, computer artwork
Red blood cells. Computer artwork of human red blood cells (erythrocytes) in a blood vessel. Red blood cells are biconcave, giving them a large surface area for gas exchange, and highly elastic

Mouse malaria parasite, SEM
Mouse malaria parasite. Coloured scanning electron micrograph (SEM) of a Plasmodium berghei protozoan (yellow) and red blood cells. P. berghei is the parasite that causes malaria in mice

Red blood cells, light micrograph C016 / 3035
Red blood cells. Differential interference contrast (DIC) micrograph of red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Blocked artery, computer artwork
Blocked artery. Computer artwork of a clot of blood cells (thrombus, red) in an artery affected by atherosclerosis. This is a narrowing of an artery due to fatty deposits (yellow) on its inner walls

Blood clot, SEM P260 / 0123
Blood clot. Coloured scanning electron micrograph (SEM) of a blood clot. The red blood cells (erythrocytes) are trapped in filaments of fibrin protein (pink)

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 cells, light micrograph
Blood cells. Light micrograph of red blood cells (erythrocytes, light blue) and white blood cells (leucocytes, nuclei stained purple)

Red blood cells, SEM C015 / 8789
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8792
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8794
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8796
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8790
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8793
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8795
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8787
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8791
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells, SEM C015 / 8788
Red blood cells. Coloured scanning electron micrograph (SEM) of human red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Blood cells, light micrograph C015 / 7130
Blood cells. Light micrograph of red blood cells (erythrocytes, red) and white blood cells (leucocytes, nuclei stained pink)

Narrowed artery, artwork
Narrowed artery. Computer artwork of a section through an artery (horizontal, centre) affected by atherosclerosis, showing red blood cells (red) and fat deposits (cream)

Red blood cells, artwork C013 / 5932
Red blood cells (erythrocytes), computer artwork

Atheromatous artery, artwork C015 / 6445
Atheromatous artery. Computer artwork showing the interior of an artery affected by atherosclerosis. Atherosclerosis is narrowing of an artery (stenosis) due to fatty deposits (beige)

Healthy artery, artwork C015 / 6444
Healthy artery. Computer artwork of the inside of an healthy artery, showing red blood cells (circular) and the epithelial cells (square) lining the vessels wall

Atheromatous artery, artwork C015 / 6446
Atheromatous artery. Cutaway computer artwork showing the interior of an artery affected by atherosclerosis. Atherosclerosis is narrowing of an artery (stenosis) due to fatty deposits (beige)

Red blood cells, light micrograph C016 / 3036
Red blood cells. Differential interference contrast (DIC) micrograph of red blood cells (erythrocytes). Red blood cells are biconcave, giving them a large surface area for gas exchange

Red blood cells (erythrocytes), artwork C013 / 8812
Red blood cells (erythrocytes), computer artwork

Anaemia, conceptual image C013 / 7788
Anaemia, conceptual image. Computer artwork of anaemic red blood cells, which are no longer red as they have lost their haemoglobin and therefore their ability to carry iron

Blood-filled artery, SEM C013 / 7117
Blood-filled artery. Coloured scanning electron micrograph (SEM) of a section through an artery (dark brown) in muscle tissue (light brown), showing the red blood cells (erythrocytes, centre) inside

Blood-filled artery, SEM C013 / 7118
Blood-filled artery. Coloured scanning electron micrograph (SEM) of a section through an artery (centre) in muscle tissue, showing the red blood cells (erythrocytes, red) inside

Blood-filled artery, SEM C013 / 7116
Blood-filled artery. Coloured scanning electron micrograph (SEM) of a section through an artery (dark pink, centre) in muscle tissue (purple), showing the red blood cells (erythrocytes, red) inside

Red blood cells, artwork C013 / 4616
Red blood cells. Computer artwork of red blood cells (erythrocytes) flowing through a blood vessel

Red blood cells, artwork C013 / 4615
Red blood cells. Computer artwork of red blood cells (erythrocytes) flowing through a blood vessel

Atheromatous artery C013 / 4612
Atheromatous artery. Cutaway computer artwork showing the interior of an artery affected by atherosclerosis, showing red blood cells (red)

Blood cells, artwork C013 / 4726
Blood cells. Computer artwork of red blood cells (erythrocytes, red), white blood cells (leucocytes, white), and platelets (thrombocytes, yellow)

Red blood cells, artwork C013 / 4725
Red blood cells (erythrocytes), computer artwork

Anaemia, conceptual image C013 / 4711
Anaemia, conceptual image. Computer artwork of normal red blood cells (red) and anaemic red blood cells (clear). The anaemic cells are no longer red as they have lost their haemoglobin

Blood cells, artwork C013 / 4707
Blood cells. Computer artwork of red blood cells (erythrocytes, red), white blood cells (leucocytes, white), and platelets (thrombocytes, yellow)

Anaemia, conceptual image C013 / 4709
Anaemia, conceptual image. Computer artwork of normal red blood cells (red) and anaemic red blood cells (clear). The anaemic cells are no longer red as they have lost their haemoglobin

Red blood cells, artwork C013 / 4705
Red blood cells (erythrocytes), computer artwork

Red blood cells, artwork C013 / 4706
Red blood cells (erythrocytes), computer artwork

Mouse tail, light micrograph
Mouse tail. Light micrograph of a cross-section through a mouses tail. At centre is the tail vein, which contains red blood cells. A smaller vein (purple squiggle) is seen at top centre left

Collapsed ovarian follicle, SEM
Collapsed ovarian follicle. Coloured scanning electron micrograph (SEM) of an ovarian follicle just after ovulation (release of an egg)

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"Exploring the Intricate World of RBCs: Unveiling the Marvels Within Our Blood" Delving into the microscopic realm, we encounter red blood cells (RBCs), the unsung heroes that keep our bodies thriving. Witnessing their beauty under a scanning electron microscope (SEM), we are mesmerized by the intricate structure and delicate nature of these vital blood cells. In a battle against mouse malaria parasites, SEM reveals how RBCs become battlegrounds, showcasing their resilience in defending our immune system. Another captivating SEM image showcases a cluster of healthy red blood cells, highlighting their role in oxygen transportation throughout our body's vast network. Combining science and artistry, computer artwork brings to life vibrant red blood cells pulsating with life force - an awe-inspiring representation of their significance within us. The symbiotic dance between RBCs and our heart is unveiled as they work harmoniously to ensure oxygen-rich blood reaches every corner of our being. A striking SEM image captures the formation of a blood clot - an essential mechanism that prevents excessive bleeding while reminding us of its potential dangers when uncontrolled. Light micrograph C016 / 3035 offers a glimpse into the intricacies of red blood cells at higher magnification, revealing their unique characteristics and diversity within each individual. Through computer artwork depicting a blocked artery, we gain insight into how compromised circulation can impact overall health - emphasizing the importance of maintaining healthy RBC function. Zooming in further with SEM P260 / 0123 exposes fascinating details about blood clots; these intricate formations play crucial roles but require balance for optimal well-being. Crenated red blood cells caught under SEM C016 / 9029 showcase abnormalities that may arise due to various medical conditions or external factors – underscoring why understanding them is paramount for diagnosis and treatment.