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A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Business woman with cubes. Research and development.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Fresh vegetables, fruits and seeds on black table, flat lay. Sources of essential amino acids
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
ABC Letters Cubes - White Background - 3D Rendering
Inside protein molecule
TNF-alfa (blue) is the most potent proinflammatory cytokine and is crucial in the pathogenesis of PsA. TNF-  inhibitors considerably relieve symptons in patients. A therapeutic antibody (adalimumab) blocks the receptor binding site of  TNF-.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
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.
Vintage photo, Ingredients or products containing vitamin B1 and dietary fiber, natural sources of minerals, healthy lifestyle and nutrition
Artificial Intelligence digital concept
A model of a molecule of arginine, an amino acid. Amino acids are the building blocks of proteins and have many functions in metabolism. In particular, Arginine has an important function in the immune system, wound healing and cell division.
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
Carbamide in Chemical Watch Glass with molecular structure. Chemical ingredient used in medical and public health issues.
Assortment of products containing magnesium. Healthy diet food. Top view
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.
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
3D cartoon and Gaussian surface models, PDB 3v6b, white background
Freshness capsule
Chickpea flour in a glass bowl, on a black background, close up. Legumes. Organic food. Selective focus. Front view
Fear of Missing Out or FOMO
Public-Private Partnership (PPP) acronym on colorful note in the shape of a staircase. Business concept.
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.
The human immunodeficiency virus single-stranded RNA genome is converted into double-stranded DNA by the viral reverse transcriptase and then the DNA is integrated in the DNA of an infected human cell. The reverse transcriptase is one of the main targets to disrupt the virus multiplication through an inhibitor. There are nucleoside and nucleotide inhibitors and non nucleoside analogue inhibitors.
blue bubble with h2
Free Images: "bestof:PDB 1pqs EBI.jpg Alpha and beta proteins a+b beta-Grasp ubiquitin-like CAD PB1 domains PB1 domain Cell division control protein 24 CDC24 C-terminal domain EBI"
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(Portrait_of_Sandy_Williams_and_Henry_(Clay)_Goodwin,_Times_Square(?),_New_York,_N.Y.,_ca._July_1947)_(LOC)_(5189931416).jpg
(Portrait_of_Larry_Clinton_and_Betty_George,_Copacabana(?),_New_York,_N.Y.,_ca._Sept._1947)_(LOC)_(5268903043).jpg
(Portrait_of_Noro_Morales_and_Humberto_López_Morales,_Glen_Island_Casino(?),_New_York,_N.Y.,_ca._July_1947)_(LOC)_(5062524130).jpg
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