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Inside protein molecule
The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Group of healthy vegan food isolated on white
High Fiber Foods. Healthy balanced dieting concept. Top view
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Dryed soy meat
Capsules with ferrum Fe, iron. 3D rendering isolated on white background
High content of dietary fiber food, rich fiber sources vegan food arrangement including fruits and vegetables, seeds beans, whole grain carbohydrates, nuts and legumes ingredients.
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.
Yeast cells - 3d rendered image SEM (scanning electron micrograph) view of cells of brewer's yeast (Saccharomyces cerevisiae).  It is used in the production of beer, wine and bread.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Diet for strong and healthy heart
Food is source of magnesium (Mg). Various natural food rich in vitamins. Useful food for health and balanced diet. Prevention of avitaminosis. Small cutting board with name of magnesium. Top view
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
DNA A-T Pair
Foods rich in vitamin E such as dried apricots, hazelnuts, almonds, parsley leaves, avocado, walnuts, pumpkin seeds, sunflower seeds, spinach and fish on a white background. Top view.
Different products, concept of grocery, ingredients for cooking
Vitamin B concept with various food contains vitamin B
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 2iw2, white background
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
Almonds, fresh fruits and vegetables on white wooden table, flat lay with space for text. Low glycemic index diet
Hemp Floral Wax in a petri dish
High Angle View Of Letter B Made Of Nutritional Supplements In Plate
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
Healthy food clean eating selection: fish, fruit, vegetable, cereal, leaf vegetable on background
snack
Deacetoxycephalosporin-C synthase (DAOCS) is a mononuclear ferrous enzyme that transforms penicillins into cephalosporins. 3D cartoon and Gaussian surface models, chain instance color scheme, based on PDB 1uof, white background.
In vitro bacterial culture
Free Images: "bestof:PDB 1a21 EBI.jpg All beta proteins Immunoglobulin-like beta-sandwich Fibronectin type III Fibronectin type III Extracellular region of human tissue factor EBI"
Statue Dionysus AMH.jpg
1993 Clinton Inauguration.jpg
Human genome by functions.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Brieflezende vrouw Rijksmuseum SK-C-251.jpeg
Notable mutations.svg
WIS County III.svg
Taste bud cell types.svg
SA_1772-Portret_van_koning_Willem_III.jpg
Cornelis_Anthonisz._-_Reinoud_III_van_Brederode_(ca._1550).jpg
Napoléon_III_à_la_bataille_de_Solférino..jpg
George_III_by_Allan_Ramsay,_1787.png
Anonymous Sigismund III Vasa in half armor (detail) 02.jpg
Anonymous Sigismund III Vasa in half armor (detail) 03.jpg
Anonymous Sigismund III Vasa in half armor (detail) 01.jpg
POL service flag violet.svg
POL service flag grey.svg
POL service flag black.svg
POL service flag green.svg
POL service flag yellow.svg
POL service flag brown.svg
Sigismund_III.jpg
Phillip_III_-_Google_Art_Project.jpg
POL service flag blue.svg
POL service flag orange.svg
POL service flag red.svg
Willem III (1650-1702), prins van Oranje. Stadhouder, sedert 1689 tevens koning van Engeland Rijksmuseum SK-A-1228.jpeg
Sultan Mahmud I Rijksmuseum SK-A-2014.jpeg
Portret van een man Rijksmuseum SK-A-3931.jpeg
Sigismund_III_by_Polish_court_painter.jpg
Allan_Ramsay_(artist)_-_Portrait_of_George_III_-_WGA18994.jpg
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Diego_Velázquez,_Philip_III_on_Horseback._Before_and_after_conservation.jpg
Glycogen structure.svg
Wassily Kandinsky - Impression III (Concert) - Google Art Project.jpg
Ritratto di Carlo Emanuele III - Google Art Project.jpg
Ritratto di Pietro III - Google Art Project.jpg
Ritratto di Carlo III - Google Art Project.jpg
Ritratto di Umberto III il beato - Google Art Project.jpg
Ritratto equestre di Carlo Emanuele III - Google Art Project.jpg
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Portrait_of_Charles_III_of_Habsburg.jpg
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Sultan_Mahmud_I_–_Jean_Baptiste_Vanmour.jpg
Sultan_Mahmud_I_–_Jean_Baptiste_Vanmour.jpg_(cropped).jpg
Italiaans landschap Rijksmuseum SK-A-94.jpeg
Het ponteveer Rijksmuseum SK-A-31.jpeg
Willem III (1650-1702), prins van Oranje en sinds 1689 koning van Engeland Rijksmuseum SK-A-183.jpeg
Willem III, prins van Oranje, koning van Engeland en stadhouder Rijksmuseum SK-A-367.jpeg
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Allan_Ramsay_-_Queen_Charlotte_(1744-1818),_with_her_Two_Eldest_Sons_-_Google_Art_Project.jpg
Unknown_Flemish_-_King_Carlos_II_of_Spain_-_Google_Art_Project.jpg
Unknown_Italian_-_Virgin_and_Child_with_Saint_Sebastian_and_a_Bishop_Saint_-_Google_Art_Project.jpg
RÅ«mÄ«'s_Father_Gives_a_Sermon_in_the_QÄniË“Ä«_Cemetery_of_Konya_-_Google_Art_Project.jpg
Stilleven_met_roemer,_fluit,_aarden_kruik_en_pijpen_Rijksmuseum_SK-A-3988.jpeg
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Willem_III_(1650-1702),_prins_van_Oranje._Stadhouder,_sedert_1689_tevens_koning_van_Engeland_Rijksmuseum_SK-A-879.jpeg
Portret_van_Maria_Stuart,_echtgenote_van_prins_Willem_III_Rijksmuseum_SK-C-195.jpeg
De_slag_aan_de_Boyne_(Ierland)_tussen_Jacobus_II_en_Willem_III,_12_juli_1690_Rijksmuseum_SK-A-605.jpeg
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