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A ball and stick model of Human Insulin. Isolated on black.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Green chlorophyll Cells under heavy magnification isolated on dark background
Biological protein and molecule, 3d rendering. 3D illustration.
Inside protein molecule
3D cartoon and Gaussian surface models, PDB 2gjx, white background
Hemp Floral Wax in a petri dish
EBP Evidence based practice Concept. Chart with keywords and icons on white desk with stationery.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Bacterial dehalogenases remove halogen atoms from organic compounds. The one shown here is a reductive dehalogenase from PDB entry 4ur0. It uses a cobamide cofactor (orange) and iron-sulfur clusters to reduce the substrate. Dehalogenases may be used as a way to clean up areas polluted with halogenated compounds.
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
In vitro bacterial culture
3D cartoon and Gaussian surface models, PDB 4bci, white background
Slice of natural crystal for patterns and textures use with high resolution.
Green algae cells background
Close-up shot of a petri dish for checking clear zone an antibiotic in the laboratory.
The intermembrane transporter of the Gram-negative bacterium Acinetobacter baylyi transports a lipopolysaccharide (orange) through the inner membrane consuming ATP (red)
Biological protein and molecule, 3d rendering. 3D illustration.
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
A group of magnified bumpy green cells suspended on orange background
Freshwater Closterium algae (unicellular charophyte green algae) - optical microscope x200 magnification
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 NEK-7 independent NLRP3 inflammasome in it's hexameric conformation with ADP (red) bound. Inflammasomes are a promising target for the treatment of autoimmune diseases. PDB entry: 7zgu.
Mobile Network Data Technology, Global Communication, Speed
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
The pale lactose nonfermenting bacterie (blue arrow) are Salminella typhi. Salmonella in general does not ferment lactose (colorless colonies), Salmonella typhi,unlike other salmonallae, produce little hydrogen sulfide (H2S) gas. The resulting bacterial colonies will appear colorless with colorless or very discrete black centers.
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Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
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