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Dopamine (DA, a contraction of 3,4-dihydroxyphenethylamine) is a hormone and a neurotransmitter that plays several important roles in the brain and body. 3D ball-and-stick model, white background

Chemical formula of Dopamine

Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration

Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer

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.

Chemical formula of the vitamin B

Graphic representation of the chemical formula of the theobromine molecule with a blurred background of cocoa beans and powder and dark chocolate. Nutrition and science. Natural sources of theobromine. 3d rendering

Structural model of paracetamol molecule

Cross section of a synapse or neuronal connection with a nerve cell - 3d illustration

Three arrows with words : Action, Changes and Things on blackboard

Tafamidis is a medication used to delay loss of peripheral nerve function in adults with familial amyloid polyneuropathy. 3d illustration

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.

Decitabine is a medication for the treatment of myelodysplastic syndromes, a class of conditions where certain blood cells are dysfunctional.

Chemical Formulas Medical Experiment

Sotalol drug molecule. Used to treat and prevent abnormal heart rhythms. Molecular model. 3D rendering. Illustration

Power of Adrenaline. Chemical formula of adrenaline on a blue background. Perfect for medical, scientific, and educational materials

scientist drawing a penicillin molecule

Tafamidis is a medication used to delay loss of peripheral nerve function in adults with familial amyloid polyneuropathy. 3d illustration

Photosynthesis. Diagram of the process of photosynthesis, showing the light reactions and the Calvin cycle on blackboard

Deltamethrin is a pyrethroid ester insecticide. Deltamethrin plays a key role in controlling malaria vectors, and is used in the manufacture of long-lasting insecticidal mosquito nets.

Human hand writing Dopamine chemical formula. Dopamine is a “pleasure” hormone and is stimulated when we strive towards a goal.

The main hormones produced by the thyroid gland are thyroxine or tetraiodothyronine or T4 and triiodothyronine or T3 3d rendering

A molecular model of Bisphenol A or BPA. It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses. Isolated on white.

Concept of molecule 3D rendering with transparent background.

Complex formula of an organic molecule.

Acipimox is a niacin derivative used as a lipid-lowering agent. 3d illustration

Darinaparsin is a drug for the treatment of various types of cancer. It is an arsenic-containing derivative of glutathione.

DNA A-T Pair

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