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A ball and stick + ribbons model of Human Growth Hormone, also known as Somatotropin.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Chromosome structure with telomeres at the ends.
Inside protein molecule
Ribonucleic acid strands consisting of nucleotides important for protein bio-synthesis - 3d illustration
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
Human cell on scientific background. 3d illustration
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
3D cartoon and Gaussian surface models, PDB 2j0D, white background.
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.
mRNA (multicoloured strand) is decoded in a ribosome to produce an aminoacid chain, that folds into a protein (red). tRNA (dark violet) molecules carry single aminoacids that are incoporated into the growing chain.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
organic chemistry, model of the protein molecule - illustration of a biological particle
Slice of natural crystal for patterns and textures use with high resolution.
A model of a nucleosome. Isolated on black.
Biological protein and molecule, 3d rendering. 3D illustration.
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 2iw2, white background
Molecular model of lactose, a disaccharide sugar in milk.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
Backgrounds of Bacteria and Mold under the microscope in Lab.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. 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.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
A molecular model of Human Insulin. Isolated on black.
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.
Haematocysts of single-celled green algae,
Free Images: "bestof:PDB 1pv4 EBI.jpg All beta proteins OB-fold Nucleic acid-binding proteins Cold shock DNA-binding domain-like Rho termination factor RNA-binding domain Rho"
Diagramme pvt PP semi cristallin modele Tait.svg
KaisekiGairon-343-1.svg
Greek lc rho.svg
Stat domain structure (zh-cn).svg
Byzantine flag (395).svg
Greek_ligature_gamma-epsilon-rho.svg
Adherens Junctions structural proteins gl.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Cellular tight junction-gl.svg
Insulin glucose metabolism ZP (it).svg
Projective-representation-lifting.svg
Complement pathway.svg
Hepatitis B virus v2.svg
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