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A ball and stick + ribbons model of human Interleukin 2 or IL-2. Interleukin is a hormone which acts as a signalling molecule for the immune system.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
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.
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
Molecular Model of Penicillin,
DNA with biology and chemical concept, 3d rendering. Digital drawing.
3D rendered simple solid icon
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
3D cartoon and Gaussian surface models, PDB 7s03, white background
Dryed soy meat
DNA and biotechnology concept
organic chemistry: model of the DNA molecule - illustration of a biological particle
Various legumes, top view with beige background
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-.
Yellow Chana Dal or Split Gram Lentils or Pulses as ingredients toward Indian and South Asian Cuisine
Zearalenone or ZEN or RAL is a potent estrogenic metabolite. 3d illustration
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.
Sa Fregula Sarda on a white background
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.
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
Rendered coronavirus/2019-nCoV single-stranded RNA, built from experimentally determined Ebola virus crystal structure. Color symbols - bluewhite=carbon, pink=oxygen, lightblue=nitrogen, white=hydrogen, lavender=phosphorus
3D cartoon and Gaussian surface models, PDB 3v6b, white background
An illustration of a strand of DNA. Several strands in red are repaired DNA.
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
Peanut on White Background
Besan, Gram or chickpea flour is a pulse flour made from a variety of ground chickpea known as Bengal gram. popular ingredient for Pakora/pakoda or bajji snack. Selective focus
Stock photo showing close-up, elevated view of horse gram (Macrotyloma uniflorum) also known as gahat, hurali, kulthi bean or Madras gram, that are piled high in a white, china bowl against a distressed brown background. Lentils are considered to be a very healthy food, containing a rich source of wealth of carbohydrates, dietary fibre and proteins, as well as calcium, iron and phosphorus.\n\n* Not AI modified *
Different vegetables, seeds and fruits on black table, flat lay. Sources of essential amino acids
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.
Free Images: "bestof:PDB 1bn8 EBI.jpg All beta proteins Single-stranded right-handed beta-helix Pectin lyase-like Pectate lyase-like Pectate lyase EBI License 1bn8 November 16 2008"
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
Japan Electricity Production 1980-2014.svg
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