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3D cartoon and Gaussian surface models, PDB 4bci, white background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Chemotherapy drugs in oral and injection forms.  Please visit my lightbox for more similar photos
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Inside protein molecule
Omega-3 fatty acids, docosahexaenoic acid (DHA) molecule with oil background 3d rendering
Hemp Floral Wax in a petri dish
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
molecular symbol painted on the wall
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.
Vitamin D Capsule with D3 Element. Dietary Supplements. 3D Render
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Medicine At Home
Green algae cells background
Close-up shot of a petri dish for checking clear zone an antibiotic in the laboratory.
Nanomedicine inside of closed single layer carbon nanotube with conjugated antibodies 3d rendering
A molecular model of Bisphenol A or BPA.  It is a common building block in the production of many epoxy resins and plastics including polycarbonate plastic. As such it is present in a huge range of food packaging and household products. There are now concerns about its health effects, particularly its effect on children, infants and fetuses.   Isolated on white.
3D cartoon and Gaussian surface models, entity id color scheme, PDB 2frv, white background
An ECG test chart with pills and a stethoscope
Lobomycosis, a chronic skin disease caused by microscopic fungi Lacazia loboi and characterized by nodular and keloidal lesions primarily affecting the limbs and ears, 3D illustration
Molecular model of lactose, a disaccharide sugar in milk.
Microcrystalline wax with chemical formula on white laboratory table.
Turmeric Capsules
Vitamin D Benefits. Close up.
Pill Bottle, Bottle, Prescription Medicine, Medicine, Pill
Antibiotic susceptibility testing,  antibiotic resistance.
Zinc supplements on their periodic table square.
Free Images: "bestof:PDB 1lqh EBI.jpg Small proteins Knottins small inhibitors toxins lectins Scorpion toxin-like Long-chain scorpion toxins alpha toxin EBI License 1lqh November 16"
Harmful_Water_Organisms.jpg
Alberto Larraguibel y su caballo Huaso batiendo el récord mundial de salto alto.png
Digestive system diagram en.svg
Yessotoxin.svg
Dinogunellin.svg
Joro spider toxin.svg
Aethusin.svg
Azzurro e Bianco a strisce con bordo nero.svg
Tangerine con lati Bianchi rifiniti di Nero.svg
Tangerine con lati Bianchi rifiniti di Nero (onde).svg
Quadripartito con Rosso Bianco e Nero e quadrante a Strisce.svg
Adherens Junctions structural proteins-LangNeutral.svg
Procarbazine 200.svg
European Union Russia Locator (Crimea disputed).svg
Flag of Kawasaki, Miyagi.svg
Chapter of Kawasaki, Miyagi.svg
Drometrizole 200.svg
Drometrizole 100.svg
(peroxybis(propane-2,2-diyl))dibenzene 200.svg
Parecoxib 200.svg
Norflurazon 200.svg
Russia USA Locator (Crimea disputed).svg
New Horizons trajectory.svg
6,6'-methylenebis(2-(tert-butyl)-4-methylphenol) 100.svg
2-butoxy-N-(2-(diethylamino)ethyl)quinoline-4-carboxamide 200.svg
Methyl 2-phenyl-2-(piperidin-2-yl)acetate 200.svg
4-hydroxy-3-(1-phenylpropyl)-2H-chromen-2-one 200.svg
Benoxaprofen 200.svg
Clobutinol 200.svg
Isopropyl 2,2-bis(4-bromophenyl)-2-hydroxyacetate 200.svg
Map of global minimum wages per hour in USD.svg
4-hydroxy-3-(3-oxo-1-phenylbutyl)-2H-chromen-2-one 200.svg
5-methyl-N-(4-(trifluoromethyl)phenyl)isoxazole-4-carboxamide 200.svg
Mangostin 200.svg
Flutriafol 200.svg
EugenolOzonolysis.svg
Hematoporphyrin 200.svg
2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetic acid 200.svg
Domperidone 200.svg
Semiconductor vacuum junction.svg
Fort Sumter Flag.svg
Reserpine 200.svg
Band filling diagram.svg
Oil on canvas portrait of Madame du Barry started in 1789 by Vigée-Lebrun (Private collection).jpg
Conjugate gradient illustration.svg
Attributed_to_Samuel_Miller_-_Portrait_of_a_Young_Boy_-_98.239_-_Minneapolis_Institute_of_Arts.jpg
Arvin,_Kern_County,_California._One_of_a_community_of_shacks_in_the_subdivided_orchard_rented_to_agr_._._._-_NARA_-_521659.jpg
Schottky barrier forward bias.svg
Schottky barrier zero bias.svg
Schottky barrier reverse bias.svg
Straddling gap heterojunction band diagram.svg
Claude Monet - Springtime - Walters 3711.jpg
Thomas_Whitcombe_-_H.M.S._'Pique',_40_guns,_Captain_C.H.B._Ross_capturing_the_Spanish_Brig_'Orquijo',_18_guns,_8th._February_1805.jpg
Italian_-_St_Christopher_and_the_Christ_Child_-_Walters_37590.jpg
Théodore_Géricault_-_Riderless_Racers_at_Rome_-_Walters_37189.jpg
Map-Namibia.svg
Schottky barrier minority carrier injection.svg
Metal semiconductor junction Schottky approximation.svg
Metal semiconductor junction Bardeen picture.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
Simplified Languages of Europe map-fr.svg
Piecewise linear function2D.svg
World Map of Edward Snowden's asylum applications.svg
Chatime Map.svg
Riviergezicht bij maanlicht Rijksmuseum SK-A-3245.jpeg.jpg
Absolute Seebeck coefficients of various metals up to high temperatures.svg
World Organization of the Scout Movement-Eurasian Region purple.svg
World Organization of the Scout Movement-Eurasian Region.svg
Paul_Gauguin_-_Breton_Girls_Dancing,_Pont-Aven_-_Google_Art_Project.jpg
Pittsburgh newspaper consolidation timeline.svg
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portugues-sexo_alemão-sex_ingles-sex_africano-seks_russo-ÑекÑ_albanes-sex_chines-性別_bulgaro-ÑекÑ_croata-spol_gales-rhyw_coreano-섹스_frances-sexe_japones-セックス_filandes-sukupuolesta_arabe-الجنس_prontos_ai_tens_em_15_linguas_a_p.jpg
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