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A ball and stick model of Human Insulin. Isolated on black.
Karlsruhe, Baden-Wuerttemberg,Germany – October 13, 2013: This dictionary is very famous and used by brazilians learners of German language.This version (Portuguese - German) of the German brand Langenscheidt stands on a white background. The photo was photographed in a studio setting.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
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.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Hemp Floral Wax in a petri dish
Biological protein and molecule, 3d rendering. 3D illustration.
Food supplement capsules with oil - vitamin A
Dna structure on science background. 3d illustration
3D rendered simple solid icon
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.
Vitamin D3 Capsules. 3D Render
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
Slice of natural crystal for patterns and textures use with high resolution.
Inside protein molecule
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
Calcium-binding atopy-related autoantigen 1, a protein that in humans is encoded by the CBARA1 gene.  A calcium binding atopy-related autoantigen. 3d rendering.
A kindergarten progress report card from the 1987 - 1988 school year. Work and study habits.
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.
Chain or ribbon diatom, a type of algae.
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
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.
Monosodium glutamate, MSG or sodium glutamate molecules. MSG is used in cooking as a flavor enhancer with an umami taste 3d rendering
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Backgrounds of Bacteria and Mold under the microscope in Lab.
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.
San Marcos, USA - July 5, 2011: QuickBooks box on graphs and pen. Quickbooks is an accounting software program created by INTUIT corporation. It is the most popular accounting software program for small business with over 90% market share.
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
Close up of Absentee Vote envelope
Free Images: "bestof:PDB 1gxd EBI.jpg All beta proteins OB-fold TIMP-like Tissue inhibitor of metalloproteinases TIMP TIMP-2 TIMP-2 All alpha proteins PGBD-like PGBD-like MMP"
Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg
Signaux alternatifs.svg
Boulevard_du_Temple_by_Daguerre.jpg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
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