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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
3d rendering of Easter eggs background
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Fictitious molecule model inside red and blue pill isolated on white.
Biological protein and molecule, 3d rendering. 3D illustration.
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.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
DNA Capsule
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
Cells in the body examined by endoscope
Zearalenone or ZEN or RAL is a potent estrogenic metabolite. 3d illustration
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
Cell membrane with white background, 3d rendering. Computer digital drawing.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
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.
Digital background depicting innovative technologies in (AI) artificial systems, neural interfaces and internet machine learning technologies
Haematococcus pluvialis red cyst algae under microscopic view, empty space - haematocyst, resting cells, strong antioxidant astaxanthin
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
3D cartoon and Gaussian surface models, PDB 6rwb, white background
Molecular Model of Vitamin D.
Biological protein and molecule, 3d rendering. 3D illustration.
Open capsule or pill with molecular structure. Nanotechnology 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.
3D realistically coloured hexagonal shapes of connected spheres, background with copy space. Futuristic illustration design template for scientific presentation. Molecular business, science, teamwork concept.
Acetylcholine receptors in the lipid layer of cell membrane.
Texture pattern on marble of stone surface of agate slice.
An antibody, also known as an immunoglobulin, is a large, Y-shaped protein used by the immune system to identify and neutralize foreign objects such as pathogenic bacteria and viruses. 3D cartoon and Gaussian surface models with differently colored chains, white background.
Abstract Glassmorphism Style Background - 3d rendered image of design elements. Transparent frosted acrylic interface objects. Realistic glassmorphism matte plexiglass shapes. Frames and spheres.
Free Images: "bestof:Nicotinic Acetylcholine receptor.png Top and front view to the 3D structure of the pentameric nicotinic acetylcholine receptor Created by S Jähnichen using"
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Tegaserod structure.svg
Sameridine.svg
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BBC broadcasting expenditure 2005-2006.svg
Building_works_Sydney,_1928.jpg
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2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
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portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-секс_albanes-sex_chines-性別_bulgaro-секс_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
Nicotinic Acetylcholine receptor.png
NAchR 2BG9.png
NAchR-2BG9 default.png
3UON.png
4DAJ.png
Ach.JPG
PDB 1yi5 EBI.jpg
PDB 1uw6 EBI.jpg
PDB 1ux2 EBI.jpg
PDB 1uv6 EBI.jpg
PDB 1i9b EBI.jpg
PDB 3mra EBI.jpg
Rhodopsin 3D.jpeg
HIV_spike_in_complex.jpg
Muscarinic acetylcholine receptor M2-3UON.png
Nuclear Receptor Structure.png
3RZE.png
3VW7.png
4GRV.png
3V2Y.png
Beta-2 adrenergic receptor.png
ANP+receptor 1YK0.png
BNP+receptor 1YK1.jpg
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