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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
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.
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
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
Focal nodular hyperplasia (FNH) is a benign liver lesion that is composed of a proliferation of hyperplastic hepatocytes surrounding a central stellate scar. Typically, FNH is a solitary lesion that is more commonly seen in women.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Shiny artificial molecular structure in many colors. Horizontal composition, isolated on black background.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Inside protein molecule
Biological protein and molecule, 3d rendering. 3D illustration.
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
3D cartoon and Gaussian surface models, PDB 5fwk, white background
Particles, medical concept
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor has a strong effect on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
A model of a nucleosome. Isolated on black.
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 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. Hologram view. HUD, FUI, SEM
Chain of amino acid or bio molecules called protein - 3d illustration
DNA A-T Pair
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
Myxoid liposarcoma. Myxoid/round cell liposarcoma, or MRCLS, is one of several types of liposarcoma. Liposarcoma is a rare cancer that grows in the cells that store fat in the body. MRCLS usually grows in the arms and legs. These tumors grow slowly, and they can spread to other parts of the body
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet), ampicillin (red).
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
antibodies to cell movement of the virus
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.
Ball and stick 3D render of the caffeine molecular structure.
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
Free Images: "bestof:PDB 2nll EBI.jpg Small proteins Glucocorticoid receptor-like DNA-binding domain Glucocorticoid receptor-like DNA-binding domain Nuclear receptor Retinoid X"
Trifluoroisopropanolamine SEGRA.svg
A 276575 structure.svg
ZK 216348 structure.svg
RU 24858 skeletal.svg
MK-5932 skeletal.svg
Octahydrophenanthrene-2,7-diol SEGRA.svg
Mapracorat skeletal.svg
Notable mutations.svg
CD8 receptor.svg
5HT1A-schema.svg
Steatosis.svg
Insulin glucose metabolism ZP.svg
Insulin glucose metabolism ZP-ca.svg
Radiation symbol alternate.svg
Bisphenol A diglycidyl ether 200.svg
Plant cell structure svg labels.svg
Hepatitis B virus v2.svg
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