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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.
Group of healthy vegan food isolated on white
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
Inside protein molecule
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
A molecular model of Human Insulin. Isolated on black.
Different products, concept of grocery, ingredients for cooking
Japanese vegan foods made from soybeans include natto, miso, tofu, soy sauce, bean sprouts, and many others.
High angle view of healthy food ingredients , knolling-concept.\nFirst row from left to right the ingredients are: raisin, peanut, pistachio, sesame, corn and bran. Second row from left to right: white rice, ground coffee, chickpea, green peas and popcorn.Third row from left to right: oatmeal, roasted coffee beans, sugar, almond, wheat and black pepper.
Ingredients for delicious homemade vegan pea sausage: dry peas, beet, salt, agar agar, vegetable oil, spices, garlic on a gray textured background.
Fresh vegetables, fruits and seeds on black table, flat lay. Sources of essential amino acids
Overhead view of healthy organic fruits, vegetables and soy products. The composition includes carrots, broccoli, wholegrain pasta,chia seeds, quinoa, berries, legumes,olive oil, avocado, corn, cucumber, onion, lettuce, tomato, garlic, bell pepper, radish among others. High resolution 42Mp studio digital capture taken with SONY A7rII and Zeiss Batis 40mm F2.0 CF lens
Hemp seeds ground into powder in a heap on a white background.
Healthy ingredients containing selenium, vitamin and minerals. Nutritious eating
Dryed soy meat
Fenugreek Seeds and Leaves
Top view of various bowls full of different types of superfoods like turmeric, flax seeds, chia, wolfberry, açaí, matcha tea, quinoa, pollen and cocoa nibs on a dark background. Some bowls has a wooden teaspoon. Low key DSLR photo taken with Canon EOS 6D Mark II and Canon EF 24-105 mm f/4L
Concept of sports or fitness nutrition, close up
Cereals for breakfast over white marble table
Cooked and uncooked quinoa in bowl on white background
Health preserving tea made from traditional Chinese medicine.
Food backgrounds: overhead view of large group of food that includes protein, carbohydrates and dietary fiber. The composition includes salmon, sardines, beef, chicken meat, sausages, dairy products, legumes, nuts, seeds, fruits, vegetables, canned food, pasta, cooking oil, spices, honey, among others. High resolution 42Mp studio digital capture taken with SONY A7rII and Zeiss Batis 40mm F2.0 CF lens
Healthy food as source natural selenium, dietary fiber and other vitamins and minerals
Hemp seed in wooden spoons and oil on rustic wooden table
Granola ingredients, seed and fruits heaps
Different foods rich in melatonin that can help you sleep. Different tasty products on white background
Brown rice and pumpkin baits. Brazilian lunch box. Ahead meal preparation or dieting concept. top view.
yellow beans in bowl
set of hemp seed product:s hearts, protein powder, milk and oil in small white bowls against grunge wood
Healthy food and well balanced diet to lower blood sugar levels. High resolution 42Mp studio digital capture taken with SONY A7rII and Sony FE 90mm f2.8 macro G OSS lens
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