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orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
A ball and stick model of Human Insulin. Isolated on black.
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Inside protein molecule
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.
Biological protein and molecule, 3d rendering. 3D illustration.
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
Slice of natural crystal for patterns and textures use with high resolution.
3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
DNA A-T Pair
brown fat cell also called brown adipose tissue side to side with white fat cell 3d rendering
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
From left to right: the NMDA and  AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and  the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht,  3kg2, 6d6u
Shiny artificial molecular structure in many colors. Horizontal composition, isolated on black background.
Biological protein and molecule, 3d rendering. 3D illustration.
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 2iw2, white background
Backgrounds of Bacteria and Mold under the microscope in Lab.
Abs metaball structure SEM view - 3d rendered image on black background. Molecular metaball structure.  Flying liquid drops. Design elements. Medical research concept.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Molecular model of lactose, a disaccharide sugar in milk.
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
A molecular model of Human Insulin. Isolated on black.
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Focal nodular hyperplasia (FNH) is a benign liver lesion that is composed of a proliferation of hyperplastic hepatocytes surrounding a central stellate scar. Typically, FNH is a solitary lesion that is more commonly seen in women.
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2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
FOXA2-phylo.svg
Ribosome mRNA translation en.svg
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Molbio-Header.svg
Adherens Junctions structural proteins-LangNeutral.svg
Epicocconone protein.svg
Atlas-BRCA1.svg
Proteinoxidation 03.svg
ProteinQS.svg
Ribosome mRNA translation tr.svg
Glicoprotein.svg
Intermediate filament.svg
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Human genome by functions.svg
Main protein structure levels pl.svg
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Catabolism schematic zh.svg
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TRNA ribosomes diagram en.svg
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PKARII.svg
Proteinoxidation.svg
TRNA ribosomes diagram ru.svg
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IFT particle chlamydomonas.svg
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Muzin-GalNAc.svg
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Insulin glucose metabolism ZP.svg
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