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A ball and stick model of Human Insulin. Isolated on black.
Proteasomes are molecular machines for breaking down proteins called proteolysis, only target proteins that have been marked for destruction called ubiquitin to the target protein, 3d rendering
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Structure of novel coronavirus spike receptor-binding domain (pink) complexed with its receptor ACE2 (blue), surface modeel, white background
Healthy eating: group of fresh multicolored foods to help lower cholesterol levels arranged at the bottom of an horizontal frame leaving useful copy space shot from above on white table. The composition includes oily fish like salmon and sardines. Beans like Pinto beans and brown lentils. Vegetables like garlic, avocado, broccoli, eggplant and tomatoes. Fruits like berries. Nuts like almonds and walnuts. Soy products like tofu and soy milk. Cereals and seeds like chia seeds, flax seeds, oatmeal and barley. Olive oil. High resolution 42Mp studio digital capture taken with SONY A7rII and Zeiss Batis 40mm F2.0 CF lens
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Shiny artificial molecular structure in many colors. Horizontal composition, isolated on black background.
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.
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.
Cells in the body examined by endoscope
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
Group of healthy vegan food isolated on white
organic chemistry, model of the protein molecule - illustration of a biological particle
3d rendering of Easter eggs background
Inside protein molecule
Biological protein and molecule, 3d rendering. 3D illustration.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Group of allergy foods isolated on white background. The composition includes soy beans, eggs, dairy products, nuts, seafood an wheat.
3D cartoon and Gaussian surface models, PDB 6vg8, white background
Digital background depicting innovative technologies in (AI) artificial systems, neural interfaces and internet machine learning technologies
Botulinum toxin neurotoxic protein, 3D rendering. Produced by Clostridium botulinum. Cosmetically used to treat wrinkles.
Healthy eating: group of fresh multicolored foods to help lower cholesterol levels and for heart care shot on white background. The composition includes oily fish like salmon and sardines. Beans like Pinto beans and brown lentils. Vegetables like garlic, avocado, broccoli, eggplant and tomatoes. Fruits like apple, grape, orange and berries. Nuts like almonds and walnuts. Soy products like tofu and soy milk. Cereals and seeds like chia seeds, flax seeds, oatmeal and barley. Olive oil and yogurt with added sterols and stanols. High resolution 42Mp studio digital capture taken with SONY A7rII and Zeiss Batis 40mm F2.0 CF lens
Instant soy milk powder in white plate,Alternative milk,healthy concept.Top view
Liver Fluke Section under light microscope with white background
3D rendering of Glucagon-like peptide 1 (GLP1, 7-36) molecule, a potent antihyperglycemic hormone. A neuropeptide and an incretin, chemical structure. treatment of diabetes, Molecular surface
A ball and stick model of a strand of a molecule of polyvinyl chloride, more commonly known as PVC. This vinyl polymer is one of the commonest plastics in use.
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange),  that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
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