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3D cartoon and Gaussian surface models, PDB 2j0D, white background.
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Inside protein molecule
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
A molecular model of Human Insulin. Isolated on black.
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Chain of amino acid or bio molecules called protein - 3d illustration
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
IG-g like Antibodies are attacking a foreign protein.
Depicts the word Virus with several 3D models of the virus on a dark background - Computer 3d models of viruses with text on dark background. Abstract text with a metallic texture created on a computer.
The RNA dependent RNA polymerase (RdRP, blue) of catalyzes the replication of the viral RNA from an RNA template (violet) producing a complementary RNA strand (orange) by attachment of single ribonucleosides. Source: PDB entry 7l1f.
3D rendered simple solid icon
Calcium-binding atopy-related autoantigen 1, a protein that in humans is encoded by the CBARA1 gene.  A calcium binding atopy-related autoantigen. 3d rendering.
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.
3D cartoon model, secondary structure color scheme, PDB 5lb8, white background
3d rendering of Easter eggs background
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
Molecular model of amylose, one of the two sugar components in starch
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Zinc supplements on their periodic table square.
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Hemp Floral Wax in a petri dish
3D cartoon and Gaussian surface models, PDB 7s03, white background
Bacteria medical illustration - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Calreticulin, a protein which binds to misfolded proteins and prevents them from being exported from the endoplasmic reticulum to the Golgi apparatus. 3d rendering.
molecular structure digital concept
The mRNA contained in the COVID-19 mRNA vaccine is translated in a ribosome into a modified version of the viral spike protein (red). Afterwards, the human cell produces antigens out of the spike protein,. These antigens induce a strong immune response to the virus.
This computer-generated image vividly illustrates the invasive Group A Streptococcal bacteria, as they would appear under a microscope. This visual representation helps to understand the microscopic world of Group A Streptococcus and its potential to cause serious diseases.
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