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Atorvastatin is used to prevent cardiovascular disease by reducing the LDL cholesterol levels in the blood. It inhibits the HMG-CoA reductase, a key enzyme for the synthesis of cholesterol in the liver.
Scientist in clean room laboratory
Borazine with Li cation and hydrogen molecules as hydrogen storage system. 3d illustration
Immunoglobulin G (IgG) - 3d rendered image. Microbiology illustration  the structure of an antibody. The Y-shaped structure. IgG is the most common type of antibody.
Dopamine is released when your brain is expecting a reward. Human brain producing dopamine molecule 3d rendering
Close up of a Petri dish with blue specimens in it
Tartrazine powder in Petri dish, top view. Food coloring. CI 19140 or FD&C. Food additive E102. Tartrazine is a synthetic lemon yellow azo dye.
Analyzing cell division and the human genome to create new drugs and treatments for diseases.
Aztreonam (left, orange) inhibits the beta-lactamase from Acinetobacter species. Avibactam (red) inhibits the beta-lactamase (blue) of Clostridioides difficile.
Lactose-negative biofilm-forming Enterobacter cloacae, resistant to multiple drugs.  Enterobacter cloacae is a member of the normal gut flora. These bacteria are responsable for many hospital-acquired infections for which the mortality rate is generally high.
3D cartoon model with the interacting residues labeled, PDB 2aot, black background.
In vitro bacterial culture
Tamoxifen is an antagonist of the estrogen receptor in breast tissue via its active metabolite, hydroxytamoxifen.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
pharmacist hand holding petri dish with acetylsalicylic acid, obtained by salicylic acid and acetic anhydride, known as aspirin
3D rendering of microscopic particles and bubbles
Fluconazole is an antifungal medication used to treat fungal infections like candidiasis and mycosis. Fluconazole alters the active site of the lanosterol 14 alpha-demethylase preventing the demethylation of lanosterol, an essential step in the biosynthesis of ergosterol. Ergosterol plays an important structural role in the regulation of membrane fluidity and permeability.
Life-threatening infections are on the rise due to drug-resistant bacteria. Carbapenemase-producing organisms (CPO) are bacteria that have become resistant to a group of antibiotics known as carbapenems. CPO are emerging pathogens world wide.
3D rendering of biotinylated antibody, an engineered protein designed to bind to specific molecules. Biotin allows researchers to easily track and manipulate these antibodies.
Ferrocene is an organometallic compound. The molecule consists of two cyclopentadienyl rings bound on opposite sides of a central iron atom. 3d illustration
A ball and stick + ribbons model of beta-secretase - a protein that is important in forming healthy peripheral nerve cells, but is also involved in the onset of Alzheimer's disease.
doctor's hand Infected lungs concept, tuberculosis mycobacterium infection presence, bacterial tuberculosis, lung cancer and lung disease, tuberculosis Department samples in the lab, 3d rendering
Close up of a Petri dish with yellow specimens in it
Aztreonam is an inhibitor of resistant bacteria from Acinetobacter species.  Aztreonam (orange) inhibits the bacterial enzyme beta-lactamase (blue) that is responsible for the antibiotic resistance.
In vitro bacterial culture
Gonadotropin-releasing hormone is a releasing hormone responsible for the release of follicle-stimulating hormone and luteinizing hormone from the anterior pituitary. GnRH is a tropic peptide hormone synthesized and released from GnRH neurons within the hypothalamus. 3D ball-and-stick model with the accessible surface area shown, white background
Streptococcus pneumoniae causes acute bacterial infections. Streptococcus pneumonia can be\ndifferentiated from other alpha-hemolytic streptococci\nbased on its susceptibility to optochin ( the disk is visible on the pic).
Ceftaroline is a fifth-generation antibiotic. It is active against methicillin-resistant Staphylococcus aureus and other Gram-positive bacteria. 3d illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
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