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A ball and stick model of Human Insulin. Isolated on black.
TRPV1 is an ion channel that senses heat, regulates the body temperature and contributes to pain sensation. Source: PDB entry 5is0.
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
CRISPR-Cas9 gene editing technology
Multicolored antibodies or immunoglobulin protein structures - 3d illustration
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Immunoglobulin G (IgG) - 3d rendered image. Microbiology illustration  the structure of an antibody. The Y-shaped structure. IgG is the most common type of antibody. Hologram view. SEM.
3D cartoon and Gaussian surface models, PDB 2j0D, white background.
Streptococcus Bacteria and Streptococcal infections as gram-positive bacterial outbreak as spherical Streptococcaceae cell division spreading and growing into chains as an infectious disease as streptococcal diseases as strep throat sinus infections or flesh-eating illness.
Candida Auris Cells.  3D Render
CRISPR-CAS9 (3d structure), a gene editing complex from Streptococcus pyogenes. CRISPR are segments of prokaryotic DNA containing short, repetitive base sequences.
Stem of Nerium indicum T.S. under light mircoscope with white background
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.
Abstract Genetics Disease - 3d rendered image.
Colorful chain of amino acids or bio molecules called proteins - 3d illustration
Abstract Lactobacillus Bulgaricus Bacteria - 3d rendered microbiology image. Medical research, health-care concept. SEM (TEM)scanning view. Hologram digital display, HUD, FUI.
A model of a nucleosome. Isolated on black.
Human genes and chromosomes, 3d rendering. 3d illustration.
Isolated polymer conjugated gold nanoparticle for cancer therapy 3d rendering
Shiny artificial molecular structure in many colors. Horizontal composition, isolated on black background.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Metastatic breast cancer to lymph node. Estrogen receptor positive
bacteria. Gut microbiome, intestinal digestion and the immune system. Probiotics are beneficial bacteria used to help the growth of healthy gut flora, microbiome, probiotics, Gram-negative, 3d render
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
IG-g like Antibodies are attacking a foreign protein.
Liver Fluke Section under light microscope with white background
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
GABA B receptors  are G protein-coupled receptors, also called metabotropic receptors.  Binding of  an agonist (baclofen, red) leads to a G-protein coupled C-AMP signaling pathway. Source: PDB entries 7eb2, 6r3q,.
DNA Molecule: a 3D illustration of the double helix structure reflecting the genetic code. This 3D illustration is a visualization of the DNA molecule showing its characteristic double helix structure. The model reflects the major components of DNA such as the nitrogenous bases (adenine, thymine, guanine, and cytosine), sugars, and phosphate groups that together form the genetic code. This illustration can be used for educational purposes, scientific publications or medical advertising to demonstrate the complexity and beauty of the molecule responsible for heredity and the development of life on Earth.
Free Images: "bestof:PDB 1iqv EBI.jpg All alpha proteins Ribosomal protein S7 Ribosomal protein S7 Ribosomal protein S7 Ribosomal protein S7 EBI License 1iqv November 16 2008"
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