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Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Learn Practice Improve Success word on arrows
Artificial Intelligence: Simplified image of the principles of convolutional neural networks with input, hidden, output layers. It classifies geometric forms - in this case a cube
ERP - Enterprise Resource Planning digital 3d concept
3D cartoon and Gaussian surface models, PDB 7las, chain id color scheme, white background
DNA A-T Pair
BIM ventilation system design 3d illustration.
Freshness capsule
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.
3D rendered simple solid icon
Acetylcholine receptors in the lipid layer of cell membrane.
plant Leaf of Nerium indicum T.S. under light mircoscope with white background
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
New financial services linked to credit cards
Filtration and water purification scheme contaminated molecules pass through filter layers
The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
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.
What micro plastic is made of - Chemical ingredients.\nClose up of microplastic on finger concept of water pollution and global warming
The integration of fluidics and optics, antibodies molecule in flow-through nanohole arrays, has enabled increased transport of analytes to sensing surfaces 3d rendering
Inside protein molecule
3D cartoon and Gaussian surface models, PDB 6vg8, white background
A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
Nourish hair of shampoo or serum. Repair damaged hair concept, 3d rendering.
Freshness capsule
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
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.
Amitriptyline is used as an antidepressant and antimigraine drug. It blocks sodium channels on neuronal membrans. Sodium channels generate and propagate action potentials in neurons and muscle. Source: PDB entry 6AGF
Infinity sign made out of multiple spheres and circular shapes against grey background.
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.
Close up of microplastic on female finger concept of water plastic pollution and global warming with text explaining the ingredients of micro plastic
Free Images: "bestof:Syntin trans cis isomers.svg en trans- and cis isomers of syntin de trans- und cis-Isomere des Syntins own Steffen 962 2010-12-28 PD-chem Cc-zero Cyclopropane"
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