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Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
3D Illustration of Vitamin C Molecule
prostate cancer, prostatic hyperplasia, Structure of male prostate, cross section, 3d illustration
Evolution of nanotechnology and self-proliferation of therapeutic agents
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
Digital background depicting innovative technologies in (AI) artificial systems, neural interfaces and internet machine learning technologies
Backgrounds of Bacteria and Mold under the microscope in Lab.
Abstract Science nanotechnology surface - 3d rendered SEM (TEM) like image. Medical research concept. Hologram.
KRAS oncogene homologous to the Kirsten virus, from mouse sarcoma. Protein that mutates in the development of cancer. 3D illustration
Particles, medical concept
Internal structure of an animal cell, 3d rendering. Section view. Computer digital drawing.
plant Zea Stem C.S. under light mircoscope with white background
Cysts of Entamoeba coli protozoan, 3D illustration. E. coli is a non-pathogenic ameba, its cyst is 15-25 mkm, has 8 nuclei and chromatoidal bar elongated with splintered ends (shown red)
Carcinoid tumors are a type of slow-growing cancer that can arise in several places throughout your body. Carcinoid tumors, which are one subset of tumors called neuroendocrine tumors, usually begin in the digestive tract (stomach, appendix, small intestine, colon, rectum) or in the lungs. Site: Ovary
3D cartoon and Gaussian surface models, chain entity color scheme, PDB 4oo8, white background
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Coxsackie virus internal structure, 3d illustration set isolated on white
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. Purple
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
percent iconic blank space advertising background concept for website banner social poster 3d render
Inside protein molecule
3D cartoon and Gaussian surface models, entity id color scheme, PDB 1jey, white background
Microscopic image of dog stomach cardiac region
Glycolic acid is a type of alpha hydroxy acid (AHA). Alpha hydroxy acids are natural acids found in foods. Glycolic acid comes from sugarcane. Alpha hydroxy acids like glycolic acid work by removing the top layers of dead skin cells. Glycolic acid also seems to help reverse sun damage to the skin.
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.
Safety of drinking water concept, 3D illustration showing cysts of Giardia intestinalis protozoan, the causative agent of giardiasis and diarrhea, contaminating drinking water
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 dehalogenases remove halogen atoms from organic compounds. The one shown here is a reductive dehalogenase from PDB entry 4ur0. It uses a cobamide cofactor (orange) and iron-sulfur clusters to reduce the substrate. Dehalogenases may be used as a way to clean up areas polluted with halogenated compounds.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
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