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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.
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
Inside protein molecule
Different products, concept of grocery, ingredients for cooking
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
Low FODMAP diet with copy space. Organic fruits, vegetables, greenery, nuts, beans, flax seeds, chia seeds, wholegrain bread. Flat lay.
Japanese vegan foods made from soybeans include natto, miso, tofu, soy sauce, bean sprouts, and many others.
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.
Overhead view of a kitchen table filled with a large variety of fruits, vegetables, seeds, legumes, olive oil, wholegrain pasta, and soy products.Plant based diet and veganism concept
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Different groups of artificial plastic food menus at a nutriotionist office. Nutritionist props to show patients different diet plans, variety, portions to achieve a healthing and balanced eating - Buenos Aires - Argentina
High Fiber Foods. Healthy balanced dieting concept. Top view
bitcoin concept background
Layout of gastrointestinal tract model and products to help digestion on light table, top view
snack
allergy food
Overhead view of a group of healthy vegan food. A chalkboard with the text \
Portfolio Diet, balanced lowering cholesterol vegan food, including nuts, vegetable protein, plant sterols, viscous fiber, beans, legumes, fresh vegetables and fruits on white background copy space
DNA A-T Pair
Stomach cancer, symptoms, stages, treatment, 3d illustration
Group of allergy foods with copy space on white background. The composition includes soy beans, eggs, dairy products, nuts, seafood an wheat.
Glycemic index chart surrounded by different products on grey table, flat lay
Letters E,F,G and H made from foods starting with corresponding letters: eggs, fries, grapes and hotdogs,part of entire food alphabet.  Larger files include clipping path.  Exported at 16 bit, color corrected and retouched for maximum image quality.
Cediranib cancer drug molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
Healthy eating and dieting: group of food for healthy flexitarian diet shot on rustic wooden table. the composition includes milk, raw salmon steak, legumes, fruits like pear and blackberries, vegetables like spinach, carrots broccoli and tomatoes, eggs, olive oil, nuts like almonds and cashew. High resolution 42Mp studio digital capture taken with Sony A7rII and Sony FE 90mm f2.8 macro G OSS lens
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
3D rendered simple solid icon
Calcium Rich Foods for Healthy diet eating and For Immune Boostig. Top view with copy space
digital cryptocurrency
Free Images: "bestof:PDB 2ny2 EBI.jpg All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains antibody variable domain-like Immunoglobulin light chain kappa"
Melecta_albifrons_albovaria,_M,_Side,_Greece,_Aegean_Islands,_Lesvos,_Mytilene_2015-02-24-16.22.32_ZS_PMax.jpg
Melecta_albifrons_albovaria,_M,_Back,_Greece,_Aegean_Islands,_Lesvos,_Mytilene_2015-02-24-15.57.59_ZS_PMax.jpg
Melecta_albifrons_albovaria,_M,_Face,_Greece,_Aegean_Islands,_Lesvos,_Mytilene_2015-02-24-16.08.28_ZS_PMax.jpg
Small modular immunopharmaceutical.svg
Heavy chain and common antibody.svg
Engineered monoclonal antibodies.svg
Bi-specific T-cell engager.svg
Single chain variable fragment.svg
Polyvalent single-chain variable fragments.svg
Complement pathway.svg
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