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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.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
alien structure made of white spheres and flowing glass liquid, molecular, hi-tech concept, abstract design element
Open capsule or pill with molecular structure. Nanotechnology concept
White spheres surrounded blue water liquid. Futuristic, water splash, abstract 3D illustration
Inside protein molecule
Science background with molecule or atom
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Delta endotoxins (δ-endotoxins) are pore-forming toxins produced by Bacillus thuringiensis species of bacteria. They are useful for their insecticidal action and are the primary toxin produced by Bt corn. 3D cartoon and Gaussian surface models, chain instance color scheme, based on PDB 4d8m, white background.
Structural model of Benzene molecule
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
Biological protein and molecule, 3d rendering. 3D illustration.
Computer generated 3D render of ball and stick molecules.
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
Artificial molecular structure in many colors. Horizontal composition, isolated on white background.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 4ci9, white background
DNA A-T Pair
TNF- (blue) is the most potent proinflammatory cytokine and is crucial in the pathogenesis of PsA. TNF-  inhibitors considerably relieve symptons in patients. A therapeutic antibody (adalimumab) blocks the receptor binding site of  TNF-.
Chemical & medical background
Biological protein and molecule, 3d rendering. 3D illustration.
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Folic acid, folate molecule. It is known as vitamin B9. Molecular model. 3D rendering. Illustration
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Molecular Model of Quetiapine.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Cancer Drug Molecule
Isolated transparent physics atom, 3d rendering. 3D illustration.
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
Free Images: "bestof:Delorazepam molecule spacefill.png Space-filling model of the delorazepam molecule an anticonvulsant drug Color code 505050  Carbon  C  black<br> F0F0F0"
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Delorazepam molecule spacefill.png
Delorazepam molecule ball.png
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Zonisamide molecule spacefill.png
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Isopropylamphetamine molecule spacefill.png
Propylamphetamine molecule spacefill.png
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Diminazen 3D spacefill.png
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Taribavirin 3D spacefill.png
Diucifon molecule spacefill.png
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Imatinib molecule spacefill.png
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Lucanthone molecule spacefill.png
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DMeOB 3D spacefill.png
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