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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 Progesterone
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Chemotherapy drugs in oral and injection forms.  Please visit my lightbox for more similar photos
EBP Evidence based practice Concept. Chart with keywords and icons on white desk with stationery.
Molecular model of amylose, one of the two sugar components in starch.
3D cartoon and Gaussian surface models, PDB 2gjx, white background
Open capsule or pill with molecular structure. Nanotechnology concept
Tetradecylthioacetic acid molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
digital cryptocurrency
Filtration and water purification scheme contaminated molecules pass through filter layers
A female patient sits in an oversized high back chair as she casually reads a pamphlet on the vitamin treatment she is receiving.  She is dressed comfortably and has a neutral expression on her face as she receives her treatment intravenously.
Chemical formula of Testosterone on a blackboard
6G, 6 Generation, Mobile Network Data Technology, Global Communication, Speed
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Chemical formula of Cortisol
Water (Molecular formula: H2O) is a clear, odorless, tasteless liquid that is essential for most animal and plant life. Chemical structure model: Ball and Stick. 3D illustration.
molecular symbol painted on the wall
c-Myc and Max transcription factors bound to DNA. 3D illustration. Atoms shown as spheres with conventional color coding.
DNA A-T Pair
Bisphenol A BPA molecule and plastic bottles, 3D illustration. Organic compound used in production of polycarbonate polymers, particularly used in plastic bottles and other plastic goods
A still life of an opening page of an open enrollment healthcare insurance manual with a stethoscope and prescription medication bottles.
3D cartoon and Gaussian surface models, PDB 1j7n, chain id color scheme, white background
abstract 3d climate concept background
Blue digital 6G logo and futuristic HUD technology circuit board with technology icon and data transfer on abstract background with generation of connection concepts
DeFi decentralized finance innovation technology banking fintech
Chemical formula of ATP on a futuristic background
Chemical formula of Aldosterone
Dangerous radioactive material for science experiments
Registered Trademark Symbol Under The Snow
Free Images: "bestof:DMAP-catalyzed Tr protection of diol.svg Scheme of the reaction of d-glucose with chlorotriphenylmetane in the presence of DMAP catalyst Own 2007-09-15 Calvero"
DMAP-catalyzed Tr protection of diol.svg
DMAP-catalyzed TBDMS protection of diol.svg
Benzoin condensation scheme.svg
Pentacene hexathia synthesis.svg
Skraup quinoline synthesis mechanism.svg
Pedersen crown ether 1.svg
Pedersen crown ether 2.svg
Linalool from beta-pinene.svg
DIBAL example 1.svg
DIBAL example 2.svg
Danishefsky's diene preparation.svg
Barium hydroxide-catalyzed methylsuccinic acid preparation.svg
Barium hydroxide-catalyzed diacetone alcohol preparation.svg
Danishefsky's diene reaction with maleic anhydride.svg
Preparation of diazomalonic acid ester by Dimroth.svg
Barium hydroxide-catalyzed 2-carboxy-1,3-dihydroxynaphthalene preparation.svg
DIBAL example 3.svg
Diphenylprolinol CBScatalyst.gif
Michael reaction.png
Claisen condensation.png
Carbonyl-protection-with-ethanedithiol-2D.png
Sir_Francis_Knollys,_husband_of_Catherine_Carey,_daughter_of_Mary_Boleyn.jpg
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