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Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Inside protein molecule
Different fresh products and paper with Tyrosine chemical formula on white wooden table, flat lay. Sources of essential amino acids
Japanese vegan foods made from soybeans include natto, miso, tofu, soy sauce, bean sprouts, and many others.
3D cartoon and Gaussian surface models, PDB 3v6b, 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
Food containing natural iron. Fe: Liver, avocado, broccoli, spinach, parsley, beans, nuts, on a white background. Top view.
ABC Letters Cubes - White Background - 3D Rendering
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
Ingredients containing vitamins B1 (thiamine). Ingredients of a healthy and balanced diet.
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
Vintage photo, Ingredients or products containing vitamin B1 and dietary fiber, natural sources of minerals, healthy lifestyle and nutrition
walnuts and grapefruit
Fresh vegetables, fruits and seeds on black table, flat lay. Sources of essential amino acids
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
From left to right: the NMDA and  AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and  the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht,  3kg2, 6d6u
Calcium Capsule with Ca Element. Dietary Supplements. 3D Render
Carbamide in Chemical Watch Glass with molecular structure. Chemical ingredient used in medical and public health issues.
Group of allergy foods with copy space on white background. The composition includes soy beans, eggs, dairy products, nuts, seafood an wheat.
Healthy food as source natural selenium, dietary fiber and other vitamins and minerals
some wooden dice show  ABC
Indian Sattu Drink With Gur and Roasted Chana,Sattu Powder
Freshness capsule
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
blue bubble with h2
Calcium Rich Foods for Healthy diet eating and For Immune Boostig. Top view with copy space
This computer-generated image vividly illustrates the invasive Group A Streptococcal bacteria, as they would appear under a microscope. This visual representation helps to understand the microscopic world of Group A Streptococcus and its potential to cause serious diseases.
Unsaturated fats. Sources of fats good for health. Top view
Chemical formula of Estrogen
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Boat_bows_(3).jpg
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Zebra_Dove.jpg
Bursting_Into_Life.jpg
Redrosedust wright f2000.jpg
Thomas_Eakins_-_Portrait_of_Douglass_Morgan_Hall.jpg
EakinsTheGrossClinic.jpg
Greek lc alpha.svg
Stat domain structure (zh-cn).svg
Alpha lowercase.svg
AminoAcidball.svg
AlphaHelixSection (blue).svg
Alpha-D-Galactopyranose.svg
Alpha Dive Flag.svg
Alpha-D-Mannofuranose.svg
Alpha-D-Mannopyranose.svg
Alpha-D-Altrofuranose.svg
Alpha-D-Altropyranose.svg
Alpha-D-Gulofuranose.svg
Alpha-D-Gulopyranose.svg
Alpha-D-Idofuranose.svg
Alpha-D-Idopyranose.svg
Alpha-D-Galactofuranose.svg
Alpha-D-Talofuranose.svg
Alpha-D-Talopyranose.svg
Alpha-D-Psicofuranose.svg
Alpha-D-Psicopyranose.svg
Alpha-D-Sorbofuranose.svg
Alpha-D-Sorbopyranose.svg
Alpha-D-Tagatofuranose.svg
Alpha-D-Tagatopyranose.svg
Alpha-D-Arabinofuranose.svg
Alpha-D-Arabinopyranose.svg
Alpha-D-Lyxofuranose.svg
Alpha-D-Lyxopyranose.svg
Alpha-D-Ribofuranose.svg
Alpha-D-Ribopyranose.svg
Alpha-D-Ribulofuranose.svg
Alpha-D-Xylulofuranose.svg
Alpha-D-Erythrofuranose.svg
Alpha-D-Threofuranose.svg
Alpha-Tropanol.svg
RHAU domain architecture 02.svg
AminoAcidball rus.svg
2-hydroxy-2-methylbutyric acid.svg
Dallas County Texas Incorporated Areas.svg
Mediterranean_Sea_political_map-mk.svg
Mediterranean_Sea_political_map-it.svg
ALAnumbering.svg
Mediterranean_Sea_political_map-en.svg
Mediterranean_Sea_political_map-fr.svg
Gumbel-Density.svg
Pendant drop test.svg
Example image.svg
Piecewise linear function2D.svg
Window function and frequency response - Rectangular.svg
Fourier transform – Rectangular.svg
Window function – Rectangular.svg
Schottky barrier forward bias.svg
Schottky barrier zero bias.svg
Schottky barrier reverse bias.svg
Schottky barrier minority carrier injection.svg
Straddling gap heterojunction band diagram.svg
Band filling diagram.svg
Semiconductor vacuum junction.svg
Kelvin probe setup at flat vacuum.svg
Photoelectric diode forward bias.svg
Work function mismatch gold aluminum.svg
Thermionic diode reverse bias.svg
Thermionic diode forward bias.svg
Metal semiconductor junction Schottky approximation.svg
Metal semiconductor junction Bardeen picture.svg
World Organization of the Scout Movement-Eurasian Region.svg
World Organization of the Scout Movement-Eurasian Region purple.svg
PDB 1f2r EBI.jpg
PDB 1c9f EBI.jpg
PDB 1ibx EBI.jpg
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PDB 1pqs EBI.jpg
PDB 1tz1 EBI.jpg
PDB 1q1o EBI.jpg
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PDB 1wmh EBI.jpg
PDB 1vd2 EBI.jpg
PDB 1wi0 EBI.jpg
PDB 2npt EBI.jpg
PDB 2bkf EBI.jpg
PDB 1wj6 EBI.jpg
PDB 2cu1 EBI.jpg
PDB 2c60 EBI.jpg
PDB 2o2v EBI.jpg
PDB 1v0d EBI.jpg
PDB 1jq4 EBI.jpg
PDB 3b9j EBI.png
PDB 1feh EBI.jpg
PDB 1c4c EBI.jpg
PDB 1c4a EBI.jpg
PDB 3c8y EBI.png
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