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Receptor Pictures, Images and Stock Photos

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Browse 6,246 receptor stock photos and images available, or search for dopamine receptor or brain receptor to find more great stock photos and pictures.

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Neuron synapses Neuron synapse - 3d rendered image on black background Synapse and Neuron cells sending electrical chemical signals. receptor stock pictures, royalty-free photos & images
Neuron synapses Neuron synapse - 3d rendered image on black background Synapse and Neuron cells sending electrical chemical signals. receptor stock pictures, royalty-free photos & images
3d illustration proteins with lymphocytes , t cells or cancer cells 3d illustration proteins with lymphocytes , t cells or cancer cells receptor stock pictures, royalty-free photos & images
3d illustration proteins with lymphocytes , t cells or cancer cells 3d illustration proteins with lymphocytes , t cells or cancer cells receptor stock pictures, royalty-free photos & images
Synapse and Neuron cells sending electrical chemical signals Synapse and Neuron cells sending electrical chemical signals receptor stock pictures, royalty-free photos & images
Synapse and Neuron cells sending electrical chemical signals Synapse and Neuron cells sending electrical chemical signals receptor stock pictures, royalty-free photos & images
Human brain and Active receptor 
Human brain and Active receptor 
 receptor stock pictures, royalty-free photos & images
Human brain and Active receptor Human brain and Active receptor receptor stock pictures, royalty-free photos & images
Neurons cells concept Conceptual illustration of neuron cells with glowing link knots in abstract dark space, high resolution 3D illustration receptor stock pictures, royalty-free photos & images
Neurons cells concept Conceptual illustration of neuron cells with glowing link knots in abstract dark space, high resolution 3D illustration receptor stock pictures, royalty-free photos & images
Chimeric antigen receptor T cell and Antibody molecule. IgE and CAR. Chimeric antigen receptor T cell and Antibody molecule. IgE and CAR. Artificial T cell receptors are proteins that have been engineered for cancer therapy. genetically engineered. Vector diagram for medical, educational and science use receptor stock illustrations
Chimeric antigen receptor T cell and Antibody molecule. IgE and CAR. Chimeric antigen receptor T cell and Antibody molecule. IgE and CAR. Artificial T cell receptors are proteins that have been engineered for cancer therapy. genetically engineered. Vector diagram for medical, educational and science use receptor stock illustrations
Neuron network Closeup of the synapse transmitting signal along neuron network. receptor stock pictures, royalty-free photos & images
Neuron network Closeup of the synapse transmitting signal along neuron network. receptor stock pictures, royalty-free photos & images
Cell membrane lipid bi-layer with receptors Lipid bilayer cell membrane with membrane and intracellular receptors receptor stock pictures, royalty-free photos & images
Cell membrane lipid bi-layer with receptors Lipid bilayer cell membrane with membrane and intracellular receptors receptor stock pictures, royalty-free photos & images
Dopamine vector illustration. Labeled diagram with its action and pathways. Dopamine vector illustration. Labeled diagram with its action and pathways. Scheme with closeup presynaptic axon, terminal, synaptic cleft, dendrite and receiving cells. receptor stock illustrations
Dopamine vector illustration. Labeled diagram with its action and pathways. Dopamine vector illustration. Labeled diagram with its action and pathways. Scheme with closeup presynaptic axon, terminal, synaptic cleft, dendrite and receiving cells. receptor stock illustrations
Two brain cell receptors: delta opioid receptor and cannabinoid receptor The opioid and cannabinoid  receptors are involved in pain-sensation, mood, appetite and memory. Agonists are potent analgesics: Endorphin (red) and tetrahidrocannabinol (green). receptor stock pictures, royalty-free photos & images
Two brain cell receptors: delta opioid receptor and cannabinoid receptor The opioid and cannabinoid receptors are involved in pain-sensation, mood, appetite and memory. Agonists are potent analgesics: Endorphin (red) and tetrahidrocannabinol (green). receptor stock pictures, royalty-free photos & images
Membrane proteins labeled vector illustration. Detailed structure scheme. Membrane proteins labeled vector illustration. Detailed microscopic structure scheme. Anatomical diagram with receptor, open channel, closed gated and transport protein. receptor stock illustrations
Membrane proteins labeled vector illustration. Detailed structure scheme. Membrane proteins labeled vector illustration. Detailed microscopic structure scheme. Anatomical diagram with receptor, open channel, closed gated and transport protein. receptor stock illustrations
Human brain and Active receptor Human brain and Active receptor receptor stock pictures, royalty-free photos & images
Human brain and Active receptor Human brain and Active receptor receptor stock pictures, royalty-free photos & images
3d illustration of a synapse part of a neuron or nerve cell 3d illustration of a synapse part of a neuron or nerve cell receptor stock pictures, royalty-free photos & images
3d illustration of a synapse part of a neuron or nerve cell 3d illustration of a synapse part of a neuron or nerve cell receptor stock pictures, royalty-free photos & images
Cannabinoids for Medical Use. Research has found that cannabis indica plant can have the following effects receptor stock illustrations
Cannabinoids for Medical Use. Research has found that cannabis indica plant can have the following effects receptor stock illustrations
Dopamine. two neurons with  receptors, and synaptic cleft with dopamine. Dopamine. two neurons (dopamine-producing and dopamine-receiving nerve cells),  receptors, and synaptic cleft with dopamine. receptor stock illustrations
Dopamine. two neurons with receptors, and synaptic cleft with dopamine. Dopamine. two neurons (dopamine-producing and dopamine-receiving nerve cells), receptors, and synaptic cleft with dopamine. receptor stock illustrations
SARS-CoV-2 viruses binding to ACE-2 receptors on a human cell SARS-CoV-2 viruses binding to ACE-2 receptors on a human cell, the initial stage of COVID-19 infection, conceptual 3D illustration receptor stock pictures, royalty-free photos & images
SARS-CoV-2 viruses binding to ACE-2 receptors on a human cell SARS-CoV-2 viruses binding to ACE-2 receptors on a human cell, the initial stage of COVID-19 infection, conceptual 3D illustration receptor stock pictures, royalty-free photos & images
Immune cell interaction with infected cells Natural killer cells are immune cells that recognize ligands such as viral proteins on the surface of infect cells and mount an immune response to remove them from circulation. receptor stock illustrations
Immune cell interaction with infected cells Natural killer cells are immune cells that recognize ligands such as viral proteins on the surface of infect cells and mount an immune response to remove them from circulation. receptor stock illustrations
Brain x-ray with neurons 3d high resolution render of a human head with neurons inside receptor stock pictures, royalty-free photos & images
Brain x-ray with neurons 3d high resolution render of a human head with neurons inside receptor stock pictures, royalty-free photos & images
Cytotoxic T cell. Cytotoxic T cell. T-cell regulate immune responses, release the perforin and granzymes, and attack infected or cancerous cells. Through the action of perforin, granzymes enter the cytoplasm of the target cell, and lead to apoptosis (cell death). receptor stock illustrations
Cytotoxic T cell. Cytotoxic T cell. T-cell regulate immune responses, release the perforin and granzymes, and attack infected or cancerous cells. Through the action of perforin, granzymes enter the cytoplasm of the target cell, and lead to apoptosis (cell death). receptor stock illustrations
EGF receptor 3d render of the epidermal growth factor (EGF) receptor receptor stock pictures, royalty-free photos & images
EGF receptor 3d render of the epidermal growth factor (EGF) receptor receptor stock pictures, royalty-free photos & images
Neuron system Neuron cells system - 3d rendered image of Neuron cell network on black background. View  interconnected neurons cells with electrical pulses. Conceptual medical image.    Healthcare concept. receptor stock pictures, royalty-free photos & images
Neuron system Neuron cells system - 3d rendered image of Neuron cell network on black background. View interconnected neurons cells with electrical pulses. Conceptual medical image. Healthcare concept. receptor stock pictures, royalty-free photos & images
brain power concept brain power concept with 3d rendering shiny human brain receptor stock pictures, royalty-free photos & images
brain power concept brain power concept with 3d rendering shiny human brain receptor stock pictures, royalty-free photos & images
Structure variety of membrane proteins: (left to right) Potassium channel (with potassium ions), delta-opioid receptor (with endorphin molecule), LDL receptor (with LDL particle in the background), acetylcholine receptor (with acetyl choline), histamine receptor (with histamine) receptor stock pictures, royalty-free photos & images
Structure variety of membrane proteins: (left to right) Potassium channel (with potassium ions), delta-opioid receptor (with endorphin molecule), LDL receptor (with LDL particle in the background), acetylcholine receptor (with acetyl choline), histamine receptor (with histamine) receptor stock pictures, royalty-free photos & images
immune system cells and antibodies immune system cells. macrophage, t-cell, b-cell and antibodies. receptor stock illustrations
immune system cells and antibodies immune system cells. macrophage, t-cell, b-cell and antibodies. receptor stock illustrations
Abstract 3d cells of human or animal. Science concept 3d rendering of cells , virus or genetic molecule receptor stock pictures, royalty-free photos & images
Abstract 3d cells of human or animal. Science concept 3d rendering of cells , virus or genetic molecule receptor stock pictures, royalty-free photos & images
µ-, delta- and kappa-opioid receptors binding morphine, endorphin and dynorphin The opioid receptors display a role in modulating pain perception; opioid agonists are therefore potent analgesics. They appear mainly in the brain and spinal cord. The endogenous opioids are enkephalin, dynorphin, endorphin and nociceptin. receptor stock pictures, royalty-free photos & images
µ-, delta- and kappa-opioid receptors binding morphine, endorphin and dynorphin The opioid receptors display a role in modulating pain perception; opioid agonists are therefore potent analgesics. They appear mainly in the brain and spinal cord. The endogenous opioids are enkephalin, dynorphin, endorphin and nociceptin. receptor stock pictures, royalty-free photos & images
human endocannabinoid CB1 and CB2 Receptors target system active in human body. Backgrounds/Textures/Healthcare/Medical/Science receptor stock illustrations
human endocannabinoid CB1 and CB2 Receptors target system active in human body. Backgrounds/Textures/Healthcare/Medical/Science receptor stock illustrations
immune system immune cell in action receptor stock pictures, royalty-free photos & images
immune system immune cell in action receptor stock pictures, royalty-free photos & images
Cell membrane. GABA receptor Cell membrane. GABA receptor and various sita for ligands bind. Top view of ion channel which illustrates the five combined subunits that form Cl ion channel pore. receptor stock illustrations
Cell membrane. GABA receptor Cell membrane. GABA receptor and various sita for ligands bind. Top view of ion channel which illustrates the five combined subunits that form Cl ion channel pore. receptor stock illustrations
Dopamine. closeup presynaptic axon terminal, synaptic cleft, and dopamine-receiving nerve and dopamine-producing cells Dopamine. closeup presynaptic axon terminal, synaptic cleft, and dopamine-receiving nerve and dopamine-producing cells. Labeled diagram. Vector illustration for educational, biological, medical, and scientific use receptor stock illustrations
Dopamine. closeup presynaptic axon terminal, synaptic cleft, and dopamine-receiving nerve and dopamine-producing cells Dopamine. closeup presynaptic axon terminal, synaptic cleft, and dopamine-receiving nerve and dopamine-producing cells. Labeled diagram. Vector illustration for educational, biological, medical, and scientific use receptor stock illustrations
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. Dendritic cells present antigens to lymphocytes through their membran bound MHC-molecules (violet). CD4 molecule 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. Dendritic cells present antigens to lymphocytes through their membran bound MHC-molecules (violet). CD4 molecules (light blue) bind to other portions of the MHC, strengthening the interaction. After binding to the MHC-antigen complex, The T-cell receptor (blue) sends a signal cascade through an attached G-protein into the T-lymphocyte cell, that activates an immune response. receptor stock pictures, royalty-free photos & images
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. Dendritic cells present antigens to lymphocytes through their membran bound MHC-molecules (violet). CD4 molecule 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. Dendritic cells present antigens to lymphocytes through their membran bound MHC-molecules (violet). CD4 molecules (light blue) bind to other portions of the MHC, strengthening the interaction. After binding to the MHC-antigen complex, The T-cell receptor (blue) sends a signal cascade through an attached G-protein into the T-lymphocyte cell, that activates an immune response. receptor stock pictures, royalty-free photos & images
Human CBD receptor chart horizontal infographic Human CBD receptor chart horizontal infographic, healthcare and medical illustration about cannabis receptor stock illustrations
Human CBD receptor chart horizontal infographic Human CBD receptor chart horizontal infographic, healthcare and medical illustration about cannabis receptor stock illustrations
CAR T-cell therapy. Artificial leukocyte receptors CAR T-cell therapy. Artificial leukocyte receptors are proteins that have been engineered for cancer immunotherapy (killing of tumor cells). genetically engineered. Vector diagram for medical, educational and science use receptor stock illustrations
CAR T-cell therapy. Artificial leukocyte receptors CAR T-cell therapy. Artificial leukocyte receptors are proteins that have been engineered for cancer immunotherapy (killing of tumor cells). genetically engineered. Vector diagram for medical, educational and science use receptor stock illustrations
T-Cells 3d illustration T-Cells receptor stock pictures, royalty-free photos & images
T-Cells 3d illustration T-Cells receptor stock pictures, royalty-free photos & images
The neuron Neuron detailed anatomy illustrations bundle set. Neuron types, myelin sheath formation, organelles of the neuron body and synapse. receptor stock illustrations
The neuron Neuron detailed anatomy illustrations bundle set. Neuron types, myelin sheath formation, organelles of the neuron body and synapse. receptor stock illustrations
insuline, receptors mechanism of action of insulin, glucose, Human Insulin, structure of the molecule receptor stock pictures, royalty-free photos & images
insuline, receptors mechanism of action of insulin, glucose, Human Insulin, structure of the molecule receptor stock pictures, royalty-free photos & images
Chimeric Antigen Receptor (CAR) Chimeric Antigen Receptor (CAR) binds to a membrane surface protein on a cancer cell receptor stock pictures, royalty-free photos & images
Chimeric Antigen Receptor (CAR) Chimeric Antigen Receptor (CAR) binds to a membrane surface protein on a cancer cell receptor stock pictures, royalty-free photos & images
Structure of a typical chemical synapse Synaptic transmission. Structure of a typical chemical synapse. Neurotransmitter release mechanisms. Neurotransmitters are packaged into synaptic vesicles transmit signals from a neuron to a target cell. receptor stock illustrations
Structure of a typical chemical synapse Synaptic transmission. Structure of a typical chemical synapse. Neurotransmitter release mechanisms. Neurotransmitters are packaged into synaptic vesicles transmit signals from a neuron to a target cell. receptor stock illustrations
Antibody molecule, Antigen and red blood cells in blood flow Antibody molecule, Antigen and red blood cells in blood flow. under microscope. red background. vector. Illustration easy editable for Your color receptor stock illustrations
Antibody molecule, Antigen and red blood cells in blood flow Antibody molecule, Antigen and red blood cells in blood flow. under microscope. red background. vector. Illustration easy editable for Your color receptor stock illustrations
Lymphocytes Lymphocytes are white blood cells or leucocytes in the human immune system consisting of B and T cells which form antibodies for immunity and natural killer cells which fight viruses and tumours receptor stock pictures, royalty-free photos & images
Lymphocytes Lymphocytes are white blood cells or leucocytes in the human immune system consisting of B and T cells which form antibodies for immunity and natural killer cells which fight viruses and tumours receptor stock pictures, royalty-free photos & images
Eye anatomy. Rod cells and cone cells. Eye anatomy. Rod cells and cone cells. The arrangement of retinal cells is shown in a cross section. Vector diagram for your design, educational, biological, science and medical use receptor stock illustrations
Eye anatomy. Rod cells and cone cells. Eye anatomy. Rod cells and cone cells. The arrangement of retinal cells is shown in a cross section. Vector diagram for your design, educational, biological, science and medical use receptor stock illustrations
Neurons cells Digitally generated close up Neurons cells receptor stock pictures, royalty-free photos & images
Neurons cells Digitally generated close up Neurons cells receptor stock pictures, royalty-free photos & images
Human cannabinoid system horizontal infographic Human cannabinoid system horizontal infographic, healthcare and medical illustration about cannabis receptor stock illustrations
Human cannabinoid system horizontal infographic Human cannabinoid system horizontal infographic, healthcare and medical illustration about cannabis receptor stock illustrations
Brain Abstract science background with brain. receptor stock illustrations
Brain Abstract science background with brain. receptor stock illustrations
Adenosine A1 Receptor in Lipid Bilayer Cell Membrane A1 receptors with G-proteins in cell membrane. Also visible are calcium (Ca) channels. In front A1 receptor an agonist (adenosine or a drug) is just about to bind.  receptor stock pictures, royalty-free photos & images
Adenosine A1 Receptor in Lipid Bilayer Cell Membrane A1 receptors with G-proteins in cell membrane. Also visible are calcium (Ca) channels. In front A1 receptor an agonist (adenosine or a drug) is just about to bind. receptor stock pictures, royalty-free photos & images
Mechanisms for the transport of ions and molecules across cell membranes Mechanisms for the transport of ions and molecules across cell membranes. Types of a channel in the cell membrane: simple diffusion, Aquaporin, Gated ion channel, Symporter and Antiporter receptor stock illustrations
Mechanisms for the transport of ions and molecules across cell membranes Mechanisms for the transport of ions and molecules across cell membranes. Types of a channel in the cell membrane: simple diffusion, Aquaporin, Gated ion channel, Symporter and Antiporter receptor stock illustrations
Synapse and Neuron cells sending electrical chemical signals Synapse and Neuron cells sending electrical chemical signals receptor stock pictures, royalty-free photos & images
Synapse and Neuron cells sending electrical chemical signals Synapse and Neuron cells sending electrical chemical signals receptor stock pictures, royalty-free photos & images
CAR T-cell therapy CAR T-cell therapy is a immunotherapy that uses genetically engineered T cells to intensify the immune systems response to cancer. T-cells with Chimeric antigen receptor recognize and kill the cancer cells in the body. receptor stock illustrations
CAR T-cell therapy CAR T-cell therapy is a immunotherapy that uses genetically engineered T cells to intensify the immune systems response to cancer. T-cells with Chimeric antigen receptor recognize and kill the cancer cells in the body. receptor stock illustrations
Active Neuron cells, synapse network Glowing synapse in human neural system network. Full CGI showing active neuron cells. receptor stock pictures, royalty-free photos & images
Active Neuron cells, synapse network Glowing synapse in human neural system network. Full CGI showing active neuron cells. receptor stock pictures, royalty-free photos & images
The endocannabinoid system The endocannabinoid system, healthcare and medical illustration about cannabis receptor stock illustrations
The endocannabinoid system The endocannabinoid system, healthcare and medical illustration about cannabis receptor stock illustrations
Receptor - 3d rendered illustration Receptor - 3d rendered illustration receptor stock pictures, royalty-free photos & images
Receptor - 3d rendered illustration Receptor - 3d rendered illustration receptor stock pictures, royalty-free photos & images
Neuron synapses Neuron synapse - 3d rendered image on black background Synapse and Neuron cells sending electrical chemical signals. receptor stock pictures, royalty-free photos & images
Neuron synapses Neuron synapse - 3d rendered image on black background Synapse and Neuron cells sending electrical chemical signals. receptor stock pictures, royalty-free photos & images
brain work is endocannabinoid system Backgrounds/Textures/Healthcare/Medical receptor stock illustrations
brain work is endocannabinoid system Backgrounds/Textures/Healthcare/Medical receptor stock illustrations
Futuristic glowing low polygonal neuron synapse on dark blue background. Futuristic glowing low polygonal neuron synapse on dark blue background. Human nervous system concept. Modern wireframe design vector illustration. receptor stock illustrations
Futuristic glowing low polygonal neuron synapse on dark blue background. Futuristic glowing low polygonal neuron synapse on dark blue background. Human nervous system concept. Modern wireframe design vector illustration. receptor stock illustrations
Human CBD Receptor Chart horizontal textbook infographic Human CBD Receptor Chart horizontal textbook infographic illustration about cannabis as herbal alternative medicine and chemical therapy, healthcare and medical science vector. receptor stock illustrations
Human CBD Receptor Chart horizontal textbook infographic Human CBD Receptor Chart horizontal textbook infographic illustration about cannabis as herbal alternative medicine and chemical therapy, healthcare and medical science vector. receptor stock illustrations
THC or tetrahydrocannabinol molecular structural chemical formula. Vector icon. THC or tetrahydrocannabinol molecular structural chemical formula. Vector icon. eps10. receptor stock illustrations
THC or tetrahydrocannabinol molecular structural chemical formula. Vector icon. THC or tetrahydrocannabinol molecular structural chemical formula. Vector icon. eps10. receptor stock illustrations
Synapse and Neuron cells sending electrical chemical signals Synapse and Neuron cells sending electrical chemical signals receptor stock pictures, royalty-free photos & images
Synapse and Neuron cells sending electrical chemical signals Synapse and Neuron cells sending electrical chemical signals receptor stock pictures, royalty-free photos & images
Lipid Bilayer Cell Membrane with Tyrosine Receptor Visual of a cell membrane cut showing the lipid bilayer with some cell membrane proteins. Focus is on the tyrosine receptor (left, blue). A growth hormone is about to dock into. receptor stock pictures, royalty-free photos & images
Lipid Bilayer Cell Membrane with Tyrosine Receptor Visual of a cell membrane cut showing the lipid bilayer with some cell membrane proteins. Focus is on the tyrosine receptor (left, blue). A growth hormone is about to dock into. receptor stock pictures, royalty-free photos & images
Signal transmission at a chemical synapse Signal transmission at a chemical synapse. one neuron releases neurotransmitter molecules into a synaptic cleft that is adjacent to another neuron. receptor stock illustrations
Signal transmission at a chemical synapse Signal transmission at a chemical synapse. one neuron releases neurotransmitter molecules into a synaptic cleft that is adjacent to another neuron. receptor stock illustrations
T cells attacking cancer cells 3d render of T cells attacking cancer cells receptor stock pictures, royalty-free photos & images
T cells attacking cancer cells 3d render of T cells attacking cancer cells receptor stock pictures, royalty-free photos & images

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