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A ball and stick model of Human Insulin. Isolated on black.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
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
Cells in the body examined by endoscope
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Inside protein molecule
Science background with molecule or atom
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.
Acetylcholine receptors in the lipid layer of cell membrane.
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
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
Spike glycoprotein homotrimer, a main target for neutralization antibody, to bind its receptor, ACE2, and mediate membrane fusion and virus entry. 3D cartoon and Gaussian surface models, white background.
Liquid-liquid phase separation (LLPS), which is the separation between liquids present in the cell. Organelle without membrane.Droplets usually have an important function, but can also cause disease if they lose their function.\nThis image was not created by AI.
Ball and stick 3D render of the caffeine molecular structure.
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.
Coxsackie virus internal structure, 3d illustration set isolated on white
Artificial Intelligence Sustainable Responsible Technology
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.
nanotechnology and abstract graphene structures
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
DNA A-T Pair
Nourish hair of shampoo or serum. Repair damaged hair concept, 3d rendering.
Quantum Gravity 3d rendered image of a comprehensive exploration of Quantum Gravity theories. String theory, loop quantum gravity (LOG), causal dynamical triangulation, twistor theory, gravitational waves, spacetime, gravity waves, quantum mechanics, quantum entanglement concepts.
Algaes under microscopic view
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
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.
A conceptual image of an abstract network of multi-coloured organic strands arranged in a non regular pattern all connected together in a complex manner. The network is made from smaller multi-coloured squares and polyhedra, in vivid colours against a pastel toned background. Shows background and foreground elements to the structure.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Free Images: "bestof:PDB 2onj EBI.jpg Membrane and cell surface proteins and peptides ABC transporter transmembrane region ABC transporter transmembrane region ABC transporter"
Human genome by functions.svg
Insulin glucose metabolism ZP.svg
Insulin glucose metabolism ZP-ca.svg
Lipid raft organisation scheme.svg
Recording_at_sea.jpg
Libyan Uprising.svg
Libyan Uprising-mk.svg
abc-alphabet-letters-kids-font-313331.jpg
Thyroid hormone synthesis.svg
Thyroid hormone synthesis-it.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Intermediate filament.svg
Cell membrane detailed diagram pl.svg
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