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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
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, chain id color scheme, PDB 7t3a, white background
Chemical formula of Cortisol
DNA mutation, a mutation is a change in a DNA sequence, mutations can result from DNA copying mistakes made during cell division.
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.
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
Liquid bubbles up Fluid Twirl
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Inside protein molecule
3D cartoon and Gaussian surface models, PDB 7s03, white background
Chemical formula of Progesterone
organic chemistry: model of the DNA molecule - illustration of a biological particle
3d rendering of 5G Connections with Arrows.
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
A model of an Enhanceosome protein complex binding to a strand of DNA. This enhanceosome reacts to infection by viruses by accelerating the production of human interferon and triggering the defenses of the immune system.
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-.
DNA A-T Pair
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 2iw2, white background
Chemical formula of Aldosterone
EBP Evidence based practice Concept. Chart with keywords and icons on white desk with stationery.
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
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
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.
Squalane is a hydrocarbon derived by hydrogenation of squalene. 3d illustration
Molecular Model of Vitamin D.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 2y73, white background
abstract  wireless 5G wifi technology
3d rendering of benzene molecules conjugated gold (Au) nanoparticles (NPs) on the black background
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.
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Imagabalin.svg
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