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Amitriptyline is used as an antidepressant and antimigraine drug. It blocks sodium channels on neuronal membrans. Sodium channels generate and propagate action potentials in neurons and muscle. Source: PDB entry 6AGF
Cells in the body examined by endoscope
3D cartoon and Gaussian surface models. PDB 3kqg, chain id color scheme, white background.
Digital background depicting innovative technologies in medicine systems, neural interfaces and research genetic and biology
Cell Membrane and Molecules, 3d rendering. Computer digital drawing.
A conceptual image of an abstract network of multi-coloured organic strands arranged in a non regular pattern all connected together in a complex manner. The network is made from smaller multi-coloured squares and polyhedra, in vivid colours against a pastel toned background. Shows background and foreground elements to the structure.
3d rendering of transparent molecule shape on green color background.
Multicolored antibodies or immunoglobulin protein structures - 3d illustration
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
ATP Synthase Protein - 3d rendered image. Medical microbiology concept.  Structure and conformational states of the bovine mitochondrial ATP (Adenosine triphosphate) synthase. Chemical energy is synthesized in eukaryotic cells primarily. Hydrolase. Hologram view. HUD, FUI
SARS-CoV-2 ORF3a is a putative viral ion channel implicated in autophagy inhibition, inflammasome activation and apoptosis. 3D cartoon and Gaussian surface models, based on PDB 7kjr, white background.
Phospholipid bilayer membrane structures that make up living cells and their contents. This is an image of membrane proteins in the membrane.\nThis image, which looks like a plastic model, evokes biology and biochemistry. It can be used as a cover for magazines, textbooks and presentation materials.\nThis image was not created by AI.
Cell Membrane and Molecules, 3d rendering. Computer digital drawing.
Stem of Nerium indicum T.S. under light mircoscope with white background
Cell membrane with ion channels, 3d illustration
Dna Damage Genetic Disorder Dna Helix Molecule, Digitally generated image.
The calcitonin gene related peptide (yellow) binds to its receptor (blue) on neurons and smooth muscle cells of cerebral blood vessels, activating a signal cascade through G-proteins (dark blue) in this cells that  leads to a dilatation of the blood vessels (vasodilatation).
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
3D cartoon and Gaussian surface models, PDB 3hg3, white background
A simple dark background with cubes, blockchain representation
Cell membrane structure background, 3d rendering. Digital drawing.
Digital background depicting innovative technologies in (AI) artificial systems, neural interfaces and internet machine learning technologies
3D rendering of Cosmetics essentials combined with a magic serum. Serum through the skin and reduce saggy skin of the skin cell. Moisturizer for lightening Dark skin tone changed to bright.
A ball and stick model of a Polytetrafluoroethylene molecule, also known as PTFE or most commonly Teflon. It is a polymer consisting of only carbon and fluorine atoms. It is used as a non-stick coating for cookware, as a lubricant, and it is also used to contain highly reactive chemicals as it is extremely non-reactive.
Cystic fibrosis transmembrane conductance regulator  (CFTR) allows negatively-charged ions, such as chloride and bicarbonate, to pass through the membrane of lung epithell cells. Malfunction leads to cystic fibrosis. Left: inactive form. ATP (red)
3d rendering of Easter eggs background
Superoxide dismutase is an enzyme that alternately catalyzes the dismutation of the superoxide radical into ordinary molecular oxygen and hydrogen peroxide. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 1pu0, white background
Human embryonic stem cells
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
Neural Network Nodes Deep Learning Artificial Intelligence Machine Learning Model
Free Images: "bestof:Scheme facilitated diffusion in cell membrane-de.png Schematische Darstellung der Diffusionsvorgänge an der Zellmembran Schéma des types de diffusion à la"
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