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DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
Naha, Japan - January 28, 2015 : People at the Best Denki electronics retail store in Naha, Okinawa, Japan. Best Denki is the electronics retailer chains in Japan.
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.
Cells in the body examined by endoscope
Dna structure on science background. 3d illustration
Inside protein molecule
3D cartoon and Gaussian surface models, PDB 7s03, white background
Abs Virus - 3d rendered image like colorized scanning electron micrograph. Scene showing virus (yellow)  emerging from infected cell.\nConcept of coronavirus that’s causing a global pandemic. Covid-19, Sars-cov-2 alpha, betta, gamma, delta, lambda variant, 2019-nCoV, Coronavirus.\nSEM, TEM, hologram view.
glossy orange sepa - single euro payments area button - 3D illustration
DNA and biotechnology concept
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
snack
Chain of amino acid or bio molecules called protein - 3d illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology. Hologram view. HUD, FUI, SEM
blue SEPA - single euro payments area button - 3D illustration
3D rendered simple solid icon
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
DNA A-T Pair
Instant soy milk powder in white plate,Alternative milk,healthy concept.Top view
A ball and stick model of a Polytetrafluoroethylene molecule, also known as PTFE or most commonly Teflon. It is a polymer consisting of only carbon and fluorine atoms. It is used as a non-stick coating for cookware, as a lubricant, and it is also used to contain highly reactive chemicals as it is extremely non-reactive.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Hemp Floral Wax in a petri dish
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 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.
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
Chemical formula of Cortisol
organic chemistry: model of the DNA molecule - illustration of a biological particle
digital cryptocurrency
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United States Income Distribution 1967-2003.svg
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Viral DNA setup.svg
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Nucleotides 1 FR.svg
DiampurineT DNA base pair.svg
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PhOH-CHCl3 extraction.svg
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Ansel Adams Manzanar - Tractor repair- Driver Benji Iguchi, Mechanic Henr - LOC ppprs-00118.jpg
Ansel Adams Manzanar - Tractor repair- Driver Benji Iguchi, Mechanic Henr - LOC ppprs-00119.jpg
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Average prokaryote cell- id.svg
Maria Henriëtte van de Pol (1707-87). Echtgenote van Willem Sautijn Rijksmuseum SK-A-1274.jpeg
Johanna Ferdinanda van Collen (1774-1833). Echtgenote van Salomon Rendorp Rijksmuseum SK-A-2415.jpeg
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Notable mutations.svg
Dna repair base excersion en.svg
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