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Spike glycoprotein homotrimer, a main target for neutralization antibody, to bind its receptor, ACE2, and mediate membrane fusion and virus entry. 3D cartoon and Gaussian surface models, white background.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Science background with molecule or atom
A ball and stick model of Human Insulin. Isolated on black.
alien structure made of white spheres and flowing glass liquid, molecular, hi-tech concept, abstract design element
Inside protein molecule
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Science or medical concept. Molecular structure on black background
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Molecular structure of Methane CH4
3d printing
Abstract High-Tech Device Developing - 3d rendered close up image of CPU, GPU, Computer chip, Integrated Circuit, Semiconductor, digital device and components manufacturing. Automatic robotic system. Abstract nano technology process. AI equipment. Clear bright workspace environment, laboratory. Aero style design.  Futuristic quantum computing concept.
3d carbon nanotube
Antibody drug conjugates (ADCs) are targeted medicines that deliver chemotherapy agents to cancer cells 3d rendering
Metal welding table with workpiece mounted by clamps and locating angles. Selective focus.
Artificial Intelligence Artificial General Intelligence Neural Science Computing Node Generation Machine Learning
Chloride channels conduct chloride anions across cell membranes, regulating the electrical excitation of skeletal muscles and the flow of salt and water across epithelial barriers. They also play an importante role in  regulation of pH, volume homeostasis, organic solute transport, cell migration, cell proliferation and differentiation.Genetic defects in Cl- channels underlie several familial muscle and kidney diseases.
3D rendering of an automatic medicine manufacturing plant. Medicine bottles filling and sealing machine in  pharmaceutical manufacturing production line.
Conveyor Filling and Packaging Machine for Food. product packaging concept, buckwheat groats
Fictitious molecule model inside red and blue pill isolated on white.
Background of scientific cosmetic technologies. conceptual cosmetic solution for skin care. Background for biochemical, pharmaceutical, cosmetic and other medical concepts. Abstract science background. Abstract liquid, water. Molecules. 3D rendering.
A ball and stick model of a molecule of Human Interferon. Interferons are proteins important in the working of the immune system and are produced in large numbers in the presence of viruses, bacteria, tumors and parasites.  Interferons are used in drugs to combat cancer, multiple sclerosis, hepatitis B and C and other diseases. Isolated on white.
White spheres surrounded blue water liquid. Futuristic, water splash, abstract 3D illustration
Neural Network Nodes Deep Learning Artificial Intelligence Machine Learning Model
3D cartoon and Gaussian surface models. chain id color scheme, PDB 4wj9, white background.
Close-up of mechanical equipment parts
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
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.
The coronavirus spike protein that mediates coronavirus entry into host cell
Machine Closing Down Lids On Jars Filled With Stuffed Cherry Peppers
Free Images: "bestof:Actinidiolide-3D-spacefill.png Space-filling model of the actinidiolide molecule a cat attractant Colour code 505050  Carbon  C  black<br> F0F0F0  Hydrogen"
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