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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
Vitamin D Capsule with D3 Element. Dietary Supplements. 3D Render
Instant soy milk powder in white plate,Alternative milk,healthy concept.Top view
Assortment of products containing magnesium. Healthy diet food. Top view
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Inside protein molecule
Nutritious various ingredients containing natural minerals and vitamin K
Group of allergy foods isolated on white background. The composition includes soy beans, eggs, dairy products, nuts, seafood an wheat.
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
snack
Dryed soy meat
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
walnuts and grapefruit
Vintage photo, Ingredients or products containing vitamin B1 and dietary fiber, natural sources of minerals, healthy lifestyle and nutrition
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
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.
This computer-generated image vividly illustrates the invasive Group A Streptococcal bacteria, as they would appear under a microscope. This visual representation helps to understand the microscopic world of Group A Streptococcus and its potential to cause serious diseases.
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
DNA A-T Pair
3D cartoon and Gaussian surface models, PDB 3v6b, white background
Soy Milk Concept
Concept of sports or fitness nutrition, close up
Someone requested a photo of an elevator button, but I decided to try rendering one in PS instead. Please let me know how or where you use this image.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Selection of different grains in bowls
Calcium Rich Foods for Healthy diet eating and For Immune Boostig. Top view with copy space
Vegan burger isolated on a woden table
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Peanut on White Background
Free Images: "bestof:PDB 1we6 EBI.jpg Alpha and beta proteins a+b beta-Grasp ubiquitin-like Ubiquitin-like Ubiquitin-related Splicing factor 3 subunit 1 C-terminal domain EBI"
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