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A ball and stick 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.
Biological protein and molecule, 3d rendering. 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.
Inside protein molecule
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
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
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
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
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
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
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
3D cartoon and Gaussian surface models. chain id color scheme, PDB 5zjd, white background.
This footage shows the translation initiation complex, which consists of the ribosomal small subunit, transfer RNA (tRNA), and translation initiation factors. The golden ribbon represents the RNA.
DNA Strings On White Background. Medical Research, Gene Engineering And Biotechnology Concept
Hemp Floral Wax in a petri dish
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
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.
Biological protein and molecule, 3d rendering. 3D illustration.
DNA A-T Pair
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
Slice of natural crystal for patterns and textures use with high resolution.
The NEK-7 independent NLRP3 inflammasome in it's hexameric conformation with ADP (red) bound. Inflammasomes are a promising target for the treatment of autoimmune diseases. PDB entry: 7zgu.
A ribbons model of Human Insulin. Isolated on white.
Biological protein and molecule, 3d rendering. 3D illustration.
Molecular model of amylose, one of the two sugar components in starch
Free Images: "bestof:PDB 1k8g EBI.jpg All beta proteins OB-fold Nucleic acid-binding proteins Single strand DNA-binding domain SSB Telomere end binding protein alpha subunit EBI"
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Complement pathway.svg
Stat domain structure (zh-cn).svg
Proteinoxidation 03.svg
Constant-k Filter Transmission Parameters.svg
Constant-k Filter Gain with Multiple Half-Sections.svg
Human genome by functions.svg
Engineered monoclonal antibodies.svg
Hepatitis B virus v2.svg
P450cycle.svg
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