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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
A image showing starting alphabets of Indian Hindi language which stands for English 'A'.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
snack
Instant soy milk powder in white plate,Alternative milk,healthy concept.Top view
Japanese vegan foods made from soybeans include natto, miso, tofu, soy sauce, bean sprouts, and many others.
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
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.
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
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.
Inside protein molecule
Carbamide in Chemical Watch Glass with molecular structure. Chemical ingredient used in medical and public health issues.
Vitamin B concept with various food contains vitamin B
Nutritious various ingredients containing natural minerals and vitamin K
Top view of various kinds of vegan protein sources like tofu, tempeh, soy beans, soy milk, mushrooms, wakame, lentils, peanuts, spinach and chick peas. All the objects are on a gray bluish backdrop. Studio shot taken with Canon EOS 6D Mark II and Canon EF 24-105 mm f/4L
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet), ampicillin (red).
3D cartoon and molecular surface models, chain id color scheme, putative membrane shown, pdb 1l7v, white background
Food supplement capsules with oil - vitamin A
File folder icon element on white background
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
Different foods rich in melatonin that can help you sleep. Different tasty products on white background
Freshness capsule
Best nutritious food to fight with anemia. Natural source iron, vitamins and minerals
AI symbol with black background
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
nanotechnology and abstract graphene structures\n3D rendering
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.
Free Images: "bestof:PDB 1s5k EBI.jpg Alpha and beta proteins a+b Acyl-CoA N-acyltransferases Nat Acyl-CoA N-acyltransferases Nat N-acetyl transferase NAT Aminoglycoside"
Luther auf dem Totenbett Karlsruhe.jpg
Hepatitis B virus v2.svg
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