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Open capsule or pill with molecular structure. Nanotechnology concept
Science background with molecule or atom
Close-up of a pharmacist hand arranging paracetamol on a stainless steel tray. Ready to distribute to patients
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.
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
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.
Nano technology,science, research, glass,synthesis,structure carbon ,c60 fullerene,crystal
Ginsenoside Rg1 ginseng molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
plant Flower bud of Lilium brownii var.viridulum T.S.\nunder light mircoscope with white background
Cross-section Dicot, Monocot and Root of Plant Stem under the microscope for classroom education.
3D rendering of microscopic particles and bubbles
Medicines or dietary supplements in capsules on a calendar sheet. Pill schedule
Surface photography of nature pattern Crystal shot for background.
3d illusrtation of graphene molecules. Nanotechnology background illustration
Overhead aerial drone view of oyster farm racks at low tide, flying at a low altitude to be able to see the detail of the oyster racks and seaweed. Located in a tidal estuary in Sutherland, Scotland. the low tides enable workers to access the racks for turning the oysters as they grow. Oysters have been farmed for many hundreds of years using this method. Seaweed has grown around the metal lines of racks.
Cannabidiolic acid or CBDA cannabinoid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
corn stem micrograph with dye
Prostaglandin D2 or PGD2 is a prostaglandin that binds to the receptor PTGDR as well as CRTH2. 3d illustration
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.
multiple raisins isolated over the white background. Small dessert spoon with raisins. sultana. dry grapes.
Chemical & medical molecular model
Closeup of heap of greenish yellow capsules of quercetin dietary supplement
Medicine pills from medicine strips studio shot isolated on a white background
Transmission electron microscope (TEM) micrograph showing dark melanin granules in a melanocyte (top center) and in several keratinocytes, which, unlike melanocytes, have bundles of keratin filaments
Omega 3 capsule on white background
3d illustration of molecule model. Science background with molecules and atoms
Digital background depicting innovative technologies in medicine systems, neural interfaces and research genetic and biology
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