White Blood Cells Collection

Scanning electron micrograph of HIV particles infecting a human H9 T cell

Conceptual image of platelet, red blood cell and white blood cell

Microscopic view of a leukemia cell

Thymus gland, light micrograph C015 / 4970
Thymus gland. Light micrograph of a section through tissue from the thymus gland, part of the lymphoid system. The dense areas are the thymic cortex, which produces lots of lymphocytes

Macrophage and lymphocytes, TEM
Macrophage and lymphocytes, transmission electron micrograph (TEM). Macrophage surrounded by lymphocytes in a lymph node. This view includes many intercellular contacts

White blood cells and platelets, SEM C016 / 3099
White blood cells and platelets. Coloured scanning electron micrograph (SEM) of platelets (green) with a variety of different white blood cells (leucocytes, yellow)

White blood cells and platelets, SEM C016 / 3098
White blood cells and platelets. Coloured scanning electron micrograph (SEM) of platelets (purple) with a variety of different white blood cells (leucocytes, blue)

Lymphocytes in hair follicle, SEM
Lymphocytes in hair follicle, coloured scanning electron micrograph (SEM). Large numbers of lymphocytes (yellow) are seen in inflamed and necrotic tissue at the base of hair shafts (red)

Microscopic view of white blood cells inside blood vessel

Microscopic view of blood clotting inside the artery

Artery cross-section with blood flow and stent deployment
Microscopic view of an artery cross-section with blood flow and stent deployment

Conceptual image of ebola virus in blood stream

Red blood cells with leukocytes

Colorized image of HIV-infected H9 T-cell

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

Blood vessel with platelets, white blood cells and red blood cells

Conceptual image of ebola virus in artery

A colorized scanning electron micrograph of a white blood cell eating MRSA
A colorized scanning electron micrograph of a white blood cell eating an antibiotic resistant strain of Staphylococcus aureus bacteria, commonly known as MRSA

Microscopic view of H5N1 virus with red blood cells and white blood cells

Conceptual image of platelets with red blood cells
Conceptual image of platelets with white blood cells and red blood cells

Scanning electron micrograph of a human T cell
Scanning electron micrograph of a human T lymphocyte (also called a T cell) from the immune system of a healthy donor

Sickle cell anemia with red blood cells and white bood cells
Conceptual image of sickle cell anemia with red blood cells and white bood cells

Scanning electron micrograph of a human neutrophil ingesting MRSA

Arteriole with red blood cells, white blood cells and oxygen

Microscopic view of blood flow inside an artery with stent deployment

Conceptual image of mast cells

Scanning electron micrograph of Staphylococcus and a dead human neutrophil
Scanning electron micrograph of methicillin-resistant Staphylococcus aureus and a dead human neutrophil

Microscopic view of plasma cell inside blood vessel

Colorized scanning electron micrograph of a T lymphocyte

Field of blood cells illustration
This is a field of blood cells. The bi-concave disks are red blood cells or erythrocytes. The white cell with the dark purplish, multi-lobed nucleus is a neutrophil

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

Microscopic view of a group of leukemia cells

Mast cell releasing histamine due to allergic reaction

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

Conceptual image of Basophils. Basophils are part of your immune system that normally protects your body from infection, but can also be partly responsible for your asthma symptoms

Microscopic view of human B-cells which play a large role in the immune response system

Red blood cells with white blood cells

White blood cell and platelet, SEM F006 / 9929
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes) and a platelet (thrombocyte, red). Magnification: x6, 600 when printed at 10 centimetres wide

White blood cell and platelet, SEM F006 / 9928
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes) and a platelet (thrombocyte, orange). Magnification: x6, 600 when printed at 10 centimetres wide

White blood cell and platelet, SEM F006 / 9927
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes) and a platelet (thrombocyte, green). Magnification: x6, 600 when printed at 10 centimetres wide

White blood cells, SEM F006 / 9924
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes). Magnification: x2, 400 when printed at 10 centimetres wide

White blood cells, SEM F006 / 9923
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes). Magnification: x2, 400 when printed at 10 centimetres wide

White blood cells, SEM F006 / 9926
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes). Magnification: x2, 400 when printed at 10 centimetres wide

White blood cells, SEM F006 / 9925
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes). Magnification: x2, 400 when printed at 10 centimetres wide

White blood cells, SEM F006 / 9922
White blood cells. Coloured scanning electron micrograph (SEM) of white blood cells (leucocytes). Magnification: x2, 400 when printed at 10 centimetres wide

T-cell receptor bound to enterotoxin, molecular model. The T cell receptor (TCR) is a protein complex found on the surface of a type of white blood cell called T lymphocytes (or T cells)

Mast cells, light micrograph
Mast cells. Light micrograph of several mast cells (pink rounded objects). These leucocytes (white blood cells) contain the chemical mediators histamine, serotonin and heparin

Sleeping sickness parasites, SEM
Sleeping sickness parasites. Coloured scanning electron micrograph (SEM) of a Trypanosoma brucei parasites (blue) and white blood cells (pink) in a mouse liver. T

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"Exploring the Mighty Defenders: Unveiling the World of White Blood Cells" Witness the battle against HIV as captured in a stunning scanning electron micrograph, revealing white blood cells valiantly fighting off infection within a human H9 T cell. A captivating conceptual image showcases the intricate collaboration between platelets, red blood cells, and white blood cells - our body's ultimate defense squad. Delve into the microscopic world to observe an intense view of leukemia cells, reminding us of the crucial role white blood cells play in combating cancerous invaders. Discover the remarkable teamwork between macrophages and lymphocytes through a striking transmission electron microscope image that unveils their strategic alliance against pathogens. Immerse yourself in an extraordinary SEM capture displaying white blood cells and platelets working together harmoniously to maintain our body's delicate balance - SEM C016 / 3099. Marvel at another mesmerizing SEM image (SEM C016 / 3098) showcasing how white blood cells and platelets collaborate seamlessly to safeguard our health from potential threats. Get up close with lymphocytes inside a hair follicle through a fascinating scanning electron microscope view, highlighting their presence throughout various parts of our body's defense system. Peer into the microscopic realm once again to witness human B-cells in action – these specialized they can key players in adaptive immunity, ensuring long-term protection against infections. Explore an astonishing microscopic view capturing bustling activity as white blood cells navigate within a blood vessel – constantly patrolling for any signs of danger lurking within our circulatory system. Observe with awe as clotting occurs inside an artery through this captivating microscopic perspective; it serves as a reminder that without efficient functioning white blood cells, such events could pose severe risks to our health.