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3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
South Korea Flag Button with Two Letter Country ISO Code 3D Illustration
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.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Artificial Intelligence Sustainable Responsible Technology
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
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.
3D rendered simple solid icon
Inside protein molecule
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
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
DNA and biotechnology concept
Zearalenone or ZEN or RAL is a potent estrogenic metabolite. 3d illustration
DNA strand and galaxy far away.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
digital cryptocurrency
DNA with biology and chemical concept, 3d rendering. Digital drawing.
DNA A-T Pair
TNF-alfa (blue) is the most potent proinflammatory cytokine and is crucial in the pathogenesis of PsA. TNF-  inhibitors considerably relieve symptons in patients. A therapeutic antibody (adalimumab) blocks the receptor binding site of  TNF-.
A ribbons model of Human Insulin. Isolated on white.
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
Abs Virus - 3d rendered image like colorized scanning electron micrograph. Scene showing virus (yellow)  emerging from infected cell.\nConcept of coronavirus that’s causing a global pandemic. Covid-19, Sars-cov-2 alpha, betta, gamma, delta, lambda variant, 2019-nCoV, Coronavirus.\nSEM, TEM, hologram view.
3D cartoon and Gaussian surface models, PDB 7s03, white background
AI symbol with black background
organic chemistry: model of the DNA molecule - illustration of a biological particle
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.
Lysozyme, the natural antibacterial enzyme contained in saliva, milk, mucus, tears, egg white and so on
dna close-up 3D
Free Images: "bestof:PDB 1hf2 EBI.jpg All beta proteins Single-stranded right-handed beta-helix Cell-division inhibitor MinC C-terminal domain Cell-division inhibitor MinC"
Stem cell division and differentiation.svg
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