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Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Inside protein molecule
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
Acetylcholine receptors in the lipid layer of cell membrane.
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.
Glucose-6-phosphate dehydrogenase (G6PD) protein. Enzyme of the pentose phosphate pathway that generates co-enzyme NADPH. 3D illustration.
Shiny artificial molecular structure in many colors. Horizontal composition, isolated on black background.
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
Cells in the body examined by endoscope
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Ball and stick 3D render of the caffeine molecular structure.
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.
Cosmetic serum Oil drop on Saggy skin cell, Skin Repair, moisturizer, collagen serum, advertising background ready to use, 3D rendering
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
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
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
3d rendering of compromised liposome releasing its contents. Magnified image of a liposome, showing leakage of its encapsulated material.
DNA A-T Pair
Nourish hair of shampoo or serum. Repair damaged hair concept, 3d rendering.
Fatty liver disease (steatosis) is a common condition caused by having too much fat build up in your liver. A healthy liver contains a small amount of fat. It becomes a problem when fat reaches 5% to 10% of your liver's weight.
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.
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.
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 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
Coxsackie virus internal structure, 3d illustration set isolated on white
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Free Images: "bestof:PDB 3por EBI.jpg Membrane and cell surface proteins and peptides Transmembrane beta-barrels Porins Porin Porin EBI License 3por November 16 2008 Porin Files"
Adherens Junctions structural proteins-LangNeutral.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
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Hodgkin-huxley-circuit.svg
Lipid raft organisation scheme.svg
Insulin glucose metabolism ZP (ru).svg
Scheme facilitated diffusion in cell membrane-ca.svg
Scheme simple diffusion in cell membrane-pl.svg
Adherens Junctions structural proteins.svg
Cellular tight junction keys.svg
Insulin glucose metabolism ZP-ca.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Plant cell structure svg 2.svg
Average prokaryote cell- nl.svg
Scheme sodium-potassium pump-pl.svg
Scheme secundary active transport-heb.svg
San francisco districts.svg
Map-Namibia.svg
Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
Lincoln Park-Old Town map.svg
Map-USA-Hawaii.svg
Thyroid hormone synthesis.svg
Logan map.svg
Uptown map.svg
Rogers Park map.svg
Mag Mile map.svg
Southwest Side map.svg
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Loop map.svg
Croatia_film_clapperboard.svg
Flag_of_Croatia_with_border.svg
Near north map.svg
Near West Side map.svg
PDB 3por EBI.jpg
PDB 1hxx EBI.jpg
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PDB 1prn EBI.jpg
PDB 6prn EBI.jpg
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PDB 2fgr EBI.jpg
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PDB 1gfn EBI.jpg
PDB 1gfm EBI.jpg
PDB 1opf EBI.jpg
PDB 2por EBI.jpg
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PDB 8prn EBI.jpg
PDB 1h6s EBI.jpg
PDB 2fgq EBI.jpg
PDB 1e54 EBI.jpg
PDB 1a0t EBI.jpg
PDB 1oh2 EBI.jpg
PDB 1a0s EBI.jpg
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PDB 1mpm EBI.jpg
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PDB 1mpo EBI.jpg
PDB 1mal EBI.jpg
PDB 1mpn EBI.jpg
PDB 2mpr EBI.jpg
PDB 1mpr EBI.jpg
PDB 1fep EBI.jpg
PDB 1kmo EBI.jpg
PDB 1pnz EBI.jpg
PDB 1po3 EBI.jpg
PDB 1by5 EBI.jpg
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PDB 2fcp EBI.jpg
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PDB 1kmp EBI.jpg
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PDB 1nqh EBI.jpg
PDB 1t16 EBI.jpg
PDB 1t1l EBI.jpg
PDB 1uun EBI.jpg
PDB 1uyn EBI.jpg
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