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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
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Science background with molecule or atom
Chaotic background
Hyaluronan, hyaluronic acid, HA, hyaluronate molecule, short fragment. Molecular model. 3D rendering. Illustration
Inside protein molecule
3D cartoon and Gaussian surface models, PDB 7las, chain id color scheme, white background
Dissolution of the European Union. High resolution digitally generated image
Biological protein and molecule, 3d rendering. 3D illustration.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Cells in the body examined by endoscope
p53 (blue) tagged with ubiquitin (yellow) is degraded into small peptides by a proteasome (violett). p53 prevents cancer formation and acts as a guardian of the genome. Mutations in the p53 gene contribute to about half of the cases of human cancer.
Abstract shape with particles on blue background. Digitally generated image.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
neutrons electrons Network,Neuron system,Neurons cells concept.
How a lithium ion battery works, 3d render, section. Battery charging and discharging. Ions flow from the anode to the cathode separated by a liquid electrolyte as the battery discharges energy
Computer generated abstract concept image of 3d spheres like metaphor of abstract business processes.
Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
Abstract Science nanotechnology surface - 3d rendered SEM (TEM) like image. Medical research concept. Hologram.
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Digital background depicting innovative technologies in (AI) artificial systems, neural interfaces and internet machine learning technologies
3D cartoon and Gaussian surface models, PDB 4cmh, white background
Digital work of Cloud Computing with connection points
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
3D rendering of microscopic molecular structure
Calcidiol molecule, also called calcifediol, major circulating metabolite of vitamin D3 produced in liver, 3D illustration
Abstract Big Data - 3d rendered image. Represent Visualization of data and technology in circle graph form. Machine learning, big data technology concept. Hologram view.
Futuristic digital colorful big data cyber connection system with integrated hexagon and analysis graph monitor background
Birth of Life, Evolution and Circulating Cells
Free Images: "bestof:Bunte-salts-synthesis.png en Synthesis of the Bunte Salts pl Synteza soli Buntego own Filips Substitution reactions Thiosulfates"
Wołkowyja sunrise.jpg
Oxime synthesis.svg
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DNA replication pl.svg
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Hem.svg
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Bunte-salts-synthesis.png
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HOBt synthesis.png
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