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stock image 3d computer illustration of a dendritic cell. They areantigen-presenting cells  of the immune system. Their main function is to process antigen material and present it on the cell surface to the T cells of the immune system. They are messengers betwe

3d Computer Illustration Of A Dendritic Cell. They Areantigen-presenting Cells Of The Immune System. Their Main Function Is To Process Antigen Material And Present It On The Cell Surface To The T Cells Of The Immune System. They Are Messengers Betwe

Image, 5.2MB, 8000 × 6000 jpg
stock image Dendritic cells present antigens (green) to lymphocytes through their membran bound MHC-molecules (violet). CD4 molecules (light blue) bind to other portions of the MHC, strengthening the interaction.

Dendritic Cells Present Antigens (green) To Lymphocytes Through Their Membran Bound MHC-molecules (violet). CD4 Molecules (light Blue) Bind To Other Portions Of The MHC, Strengthening The Interaction.

Image, 10.24MB, 8000 × 6000 jpg
stock image Cancer cells express PD-L1 (orange) proteins on their surface to trick the immune system. The interaction of PD-L1 with PD-1 of  T-cells leads to a down-regulation of T-cells. The antibody (yellow) blocks this interaction.

Cancer Cells Express PD-L1 (orange) Proteins On Their Surface To Trick The Immune System. The Interaction Of PD-L1 With PD-1 Of T-cells Leads To A Down-regulation Of T-cells. The Antibody (yellow) Blocks This Interaction.

Image, 18.3MB, 8000 × 6000 jpg
stock vector Innate immunity. Adaptive specific . Phagocytosis. Infographics. vector illustration

Innate Immunity. Adaptive Specific . Phagocytosis. Infographics. Vector Illustration

Vector, 1.45MB, 5000 × 4734 eps
stock vector Innate immunity. Adaptive specific . Phagocytosis. Infographics. vector

Innate Immunity. Adaptive Specific . Phagocytosis. Infographics. Vector

Vector, 3.99MB, 5000 × 3911 eps
stock image BARCELONA, SPAIN - MARCH 1, 2022: The photography section within the Museum d'Historia de Catalunya located in the building Palau de Mar (1880-1890), originally General Port Warehouse, a 19th-century.

BARCELONA, SPAIN - MARCH 1, 2022: The Photography Section Within The Museum D'Historia De Catalunya Located In The Building Palau De Mar (1880-1890), Originally General Port Warehouse, A 19th-century.

Image, 8.71MB, 5315 × 3544 jpg
stock image 3D medical illustration cytotoxic T cell and Helper T cell destroys the stress-related molecule

3D Medical Illustration Cytotoxic T Cell And Helper T Cell Destroys The Stress-related Molecule

Image, 1.77MB, 3840 × 2160 jpg
stock image The T-cell receptor activates the immune response to antigens in T-lymphocytes. T-cell receptors (dark blue), CD4 molecules (light blue), glycolipids (orange). 3d rendering. Illustration

The T-cell Receptor Activates The Immune Response To Antigens In T-lymphocytes. T-cell Receptors (dark Blue), CD4 Molecules (light Blue), Glycolipids (orange). 3d Rendering. Illustration

Image, 3.11MB, 8000 × 6000 jpg
stock image Human Antigene and bacteria

Human Antigene And Bacteria

Image, 2.39MB, 3840 × 2160 jpg
stock image T-cell receptor in complex with the MHC class II-peptide complex. The antigen (light green) is a peptide from a tumor cell, bacteria or virus. Different stages of the interaction. 3D-Rendering. Illustration

T-cell Receptor In Complex With The MHC Class II-peptide Complex. The Antigen (light Green) Is A Peptide From A Tumor Cell, Bacteria Or Virus. Different Stages Of The Interaction. 3D-Rendering. Illustration

Image, 9.21MB, 8000 × 6000 jpg
stock vector vector illustration of mechanisms of microbial cell resistance to antibiotics

Vector Illustration Of Mechanisms Of Microbial Cell Resistance To Antibiotics

Vector, 3.53MB, 6688 × 3296 eps
stock vector HLA - Human Leukocyte Antigen acronym

HLA - Human Leukocyte Antigen Acronym

Vector, 2.55MB, 5000 × 3750 eps
stock vector logo joint mhc for Business Card Template, Vector

Logo Joint Mhc For Business Card Template, Vector

Vector, 0.47MB, 4168 × 4167 eps
stock vector HLA - Human Leukocyte Antigen acronym, medical concept background

HLA - Human Leukocyte Antigen Acronym, Medical Concept Background

Vector, 2.53MB, 5000 × 3750 eps
stock image Human Cytotoxic T cell

Human Cytotoxic T Cell

Image, 3.37MB, 3840 × 2160 jpg
stock image Immunologically active proteins on a T-cell. TCR (blue), CD-4 (light blue), CD-28 (dark blue),  PD-1 (magenta), CTLA-4 (violet), Ca-channel (dark violet). The T-cell receptor, CD-4 and CD-28 activate T-cells, while PD-1 and CTLA-4 inhibit the activat

Immunologically Active Proteins On A T-cell. TCR (blue), CD-4 (light Blue), CD-28 (dark Blue), PD-1 (magenta), CTLA-4 (violet), Ca-channel (dark Violet). The T-cell Receptor, CD-4 And CD-28 Activate T-cells, While PD-1 And CTLA-4 Inhibit The Activat

Image, 10.2MB, 8000 × 6000 jpg
stock image Macrophages approaching bacteria (bacilli), 3D rendering. Illustration

Macrophages Approaching Bacteria (bacilli), 3D Rendering. Illustration

Image, 2.49MB, 8000 × 6000 jpg
stock image T-cell receptor in complex with the MHC class II-peptide complex. The antigen (light green) is a peptide from a tumor cell, bacteria or virus. Complex embedded in the membranes. 3D-Rendering. Illustration

T-cell Receptor In Complex With The MHC Class II-peptide Complex. The Antigen (light Green) Is A Peptide From A Tumor Cell, Bacteria Or Virus. Complex Embedded In The Membranes. 3D-Rendering. Illustration

Image, 7.59MB, 8000 × 6000 jpg
stock image Lymphocyte. Immune cell. Antibody-producing cell. B-lymphocyte o

Lymphocyte. Immune Cell. Antibody-producing Cell. B-lymphocyte O

Image, 9.01MB, 5416 × 3576 jpg
stock image Human Cytotoxic T cell

Human Cytotoxic T Cell

Image, 5.72MB, 3840 × 2160 jpg
stock vector Cytotoxic cells. Cytokines. Cell immunity. Infographics. Vector illustration

Cytotoxic Cells. Cytokines. Cell Immunity. Infographics. Vector Illustration

Vector, 1.39MB, 5000 × 5000 eps
stock image T-cell receptor in complex with the MHC class II-peptide complex. The antigen (light green) is a peptide from a tumor cell, bacteria or virus. Different stages of the interaction. 3D-Rendering. Illustration

T-cell Receptor In Complex With The MHC Class II-peptide Complex. The Antigen (light Green) Is A Peptide From A Tumor Cell, Bacteria Or Virus. Different Stages Of The Interaction. 3D-Rendering. Illustration

Image, 7.31MB, 8000 × 6000 jpg
stock vector MHC letter logo design for technology company. MHC logo design black and white color combination. MHC logo, MHC vector, MHC design, MHC icon, MHC alphabet. MHC typography logo design.

MHC Letter Logo Design For Technology Company. MHC Logo Design Black And White Color Combination. MHC Logo, MHC Vector, MHC Design, MHC Icon, MHC Alphabet. MHC Typography Logo Design.

Vector, 5.02MB, 9792 × 9793 eps
stock image Human Cytotoxic T cell

Human Cytotoxic T Cell

Image, 3.35MB, 3840 × 2160 jpg
stock vector antibody logo vector

Antibody Logo Vector

Vector, 0.45MB, 4167 × 4167 eps
stock vector Innate immunity. Adaptive specific . Phagocytosis. Infographics. vector illustration

Innate Immunity. Adaptive Specific . Phagocytosis. Infographics. Vector Illustration

Vector, 1.48MB, 5000 × 4734 eps
stock image T-cell receptor bound to a cell membrane

T-cell Receptor Bound To A Cell Membrane

Image, 2.94MB, 8000 × 6000 jpg
stock vector Lymphocyte B and T-cell. Cells of immune system (immune response). Vector illustration on white background. Didatic illustration.

Lymphocyte B And T-cell. Cells Of Immune System (immune Response). Vector Illustration On White Background. Didatic Illustration.

Vector, 0.49MB, 5000 × 5000 ai
stock vector vector illustration of mechanisms of microbial cell resistance to antibiotics

Vector Illustration Of Mechanisms Of Microbial Cell Resistance To Antibiotics

Vector, 3.53MB, 6688 × 3296 eps
stock vector T-cell dependent b-cell activation. B lymphocyte binds an antigen, receive help from a T helper, and differentiate into a plasma cell that secretes of antibodies. Receptors on surface of white blood cells. Human immune system. Vector poster

T-cell Dependent B-cell Activation. B Lymphocyte Binds An Antigen, Receive Help From A T Helper, And Differentiate Into A Plasma Cell That Secretes Of Antibodies. Receptors On Surface Of White Blood Cells. Human Immune System. Vector Poster

Vector, 1.05MB, 4444 × 4444 eps
stock image Human Cytotoxic T cell

Human Cytotoxic T Cell

Image, 5.07MB, 3840 × 2160 jpg
stock image T-cell receptor in complex with the MHC class II-peptide complex. The antigen (light green) is a peptide from a tumor cell, bacteria or virus. Different stages of the interaction. 3D-Rendering. Illustration

T-cell Receptor In Complex With The MHC Class II-peptide Complex. The Antigen (light Green) Is A Peptide From A Tumor Cell, Bacteria Or Virus. Different Stages Of The Interaction. 3D-Rendering. Illustration

Image, 2.17MB, 8000 × 6000 jpg
stock image BARCELONA, SPAIN - MARCH 1, 2022: Museu d'Historia de Catalunya located in the building Palau de Mar (1880-1890), originally General Port Warehouse, a 19th-century warehouse in front of the harbor.

BARCELONA, SPAIN - MARCH 1, 2022: Museu D'Historia De Catalunya Located In The Building Palau De Mar (1880-1890), Originally General Port Warehouse, A 19th-century Warehouse In Front Of The Harbor.

Image, 14.15MB, 5315 × 3543 jpg
stock image PD-1  (red) extends from the surface of a T-cell and interacts with the ligand protein PD-L1 (yellow) from a antigen presenting cell. Although the T-cell has been activated through the interaction of  a T-cell receptor (blue) and a MHC protein (viole

PD-1 (red) Extends From The Surface Of A T-cell And Interacts With The Ligand Protein PD-L1 (yellow) From A Antigen Presenting Cell. Although The T-cell Has Been Activated Through The Interaction Of A T-cell Receptor (blue) And A MHC Protein (viole

Image, 18.32MB, 8000 × 6000 jpg
stock image HLA - Human Leukocyte Antigen acronym, medical concept background

HLA - Human Leukocyte Antigen Acronym, Medical Concept Background

Image, 9.47MB, 6000 × 4000 jpg
stock image 3D medical illustration cytotoxic T cell and Helper T cell destroys the stress-related molecule

3D Medical Illustration Cytotoxic T Cell And Helper T Cell Destroys The Stress-related Molecule

Image, 1.44MB, 3840 × 2160 jpg
stock vector Activation of  T-cell leukocytes

Activation Of T-cell Leukocytes

Vector, 9.93MB, 4992 × 4992 eps
stock image T-lymphocytes and dendritic cells, 3D-rendering; Dendritic cells are antigen-presenting cells of the immune system. They process antigen material and present it on the cell surface to the T-cells. Illustration

T-lymphocytes And Dendritic Cells, 3D-rendering; Dendritic Cells Are Antigen-presenting Cells Of The Immune System. They Process Antigen Material And Present It On The Cell Surface To The T-cells. Illustration

Image, 2.23MB, 4000 × 3000 jpg
stock image Interactions of MHC-II with the T-cell receptor and CD4  and B7-1 with CD-28 activates T-cells while the interactions of P7-1 with CTLA-4  and PD-L1  with PD-1 deactivates T-cells.

Interactions Of MHC-II With The T-cell Receptor And CD4 And B7-1 With CD-28 Activates T-cells While The Interactions Of P7-1 With CTLA-4 And PD-L1 With PD-1 Deactivates T-cells.

Image, 10.7MB, 8000 × 6000 jpg
stock vector Inflammation of the lymph nodes. Infographics. Vector illustration on isolated background

Inflammation Of The Lymph Nodes. Infographics. Vector Illustration On Isolated Background

Vector, 1.13MB, 5000 × 5000 eps
stock image Blue leukocyte in Knee Joint Aspiration sample.

Blue Leukocyte In Knee Joint Aspiration Sample.

Image, 2.98MB, 2878 × 2877 jpg
stock image Macrophag engulfing bacteria (cocci), 3D rendering. Macrophages engulf and digest cellular debris and pathogens. - Illustration

Macrophag Engulfing Bacteria (cocci), 3D Rendering. Macrophages Engulf And Digest Cellular Debris And Pathogens. - Illustration

Image, 2.72MB, 8000 × 6000 jpg
stock image Human Cytotoxic T cell

Human Cytotoxic T Cell

Image, 4.02MB, 3840 × 2160 jpg
stock vector T and B Cell binding to elicit a response to a T cell-dependent antigen, the B and T cells must come close together. B cell must receive two signals from the native antigen and the T cells cytokines

T And B Cell Binding To Elicit A Response To A T Cell-dependent Antigen, The B And T Cells Must Come Close Together. B Cell Must Receive Two Signals From The Native Antigen And The T Cells Cytokines

Vector, 5.86MB, 8334 × 3125 eps
stock vector Natural Killer cell. NK cell receptors. Structure and anatomy of large granular lymphocytes (LGL). Human Immune system. Part of Innate immunity. Vector poster

Natural Killer Cell. NK Cell Receptors. Structure And Anatomy Of Large Granular Lymphocytes (LGL). Human Immune System. Part Of Innate Immunity. Vector Poster

Vector, 1.22MB, 4444 × 4444 eps
stock image Makrophage, type of white blood cell, of the immune system, that engulfs and digests cellular debris, foreign substances, microbes, cancer cells

Makrophage, Type Of White Blood Cell, Of The Immune System, That Engulfs And Digests Cellular Debris, Foreign Substances, Microbes, Cancer Cells

Image, 9.6MB, 4000 × 3000 jpg
stock image Activation of the immune response to an antigene (green) through the complex between a T-cell receptor (dark blue), an MHC II-antigen (violet) and a CD4 protein (light blue). 3d rendering. Illustration

Activation Of The Immune Response To An Antigene (green) Through The Complex Between A T-cell Receptor (dark Blue), An MHC II-antigen (violet) And A CD4 Protein (light Blue). 3d Rendering. Illustration

Image, 6.36MB, 8000 × 6000 jpg
stock vector 3D Isometric Flat Vector Conceptual Illustration of Phagocytosis, Labeled endocytosis Educational Scheme

3D Isometric Flat Vector Conceptual Illustration Of Phagocytosis, Labeled Endocytosis Educational Scheme

Vector, 1.75MB, 6000 × 4000 eps
stock image Human Antigene and bacteria

Human Antigene And Bacteria

Image, 2.58MB, 3840 × 2160 jpg
stock image Microscopic metastasis of cancer

Microscopic Metastasis Of Cancer

Image, 10.48MB, 3000 × 3000 jpg
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