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Fisetin plant polyphenol molecule. 3D rendering. Atoms are represented as spheres with conventional color coding.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer
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.
Neuroendocrine carcinoma well differentiated (carcinoid) rectum with immunostain synaptophysin
3D cartoon model, secondary structure color scheme, PDB 2ygt, white background
A ball-and-stick molecular model of the hormone Orexin, also known as Hypocretin.  Orexin is involved in the regulation of the sleep/wake cycle and it stimulates apetite, wakefulness and energy expenditure. It has been linked with Alzheimer's disease.  Isolated on white.
Melatonin molecule formula and 3D diagram. Digital illustration, 3D render
Molecular Model of Human Insulin with disulfide bonds shown.
Isolated cholesterol molecule. Cholesterol is a small amphipathic lipid molecule called sterol 3d rendering
3D rendering of microscopic molecular structure
Ambroxol molecule structure. Three dimensional model render
Serratia Marcescens is a rare Nosocomial Pathogen.\nThis bacterium is a gram-negative bacillus  found in soil and water. it produces a red pigment at room temperature. It can cause urinary and respiratory infections, endocarditis, osteomyelitis, septicemia, wound infections, eye infections, and meningitis.
Vitamin A(Retinol). Found in food and used as a dietary supplement. 3D illustration. Chemical structure model: Ball and Stick.
Brains Neurons,Synapse of neuron cell,information transfer at the cellular or atomic level,Active receptor
Rendering of cell membrane lipids
Chemical formula of Progesterone
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.
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.
hormone medicine science chemistry oxytocin love health care chemical oxytocin molecular formular biology concept atom icon object brain organic structure drug element feeling human dopamine serotonin
Structural model of paracetamol molecule
A molecular model of the flavonoid Quercetin.  An antioxidant and anti-inflamatory, it is used as a nutritional suplement.  It is commonly found in many fruits and vegetables and is a significant chemical component of tea.  Isolated on white.
Huntingtin is a disease gene linked to Huntington's disease, a neurodegenerative disorder characterized by loss of striatal neurons. This is thought to be caused by an expanded, unstable trinucleotide repeat in the huntingtin gene, which translates as a polyglutamine repeat in the protein product. 3D cartoon model, secondary structure color scheme, based on PDB 6yej, white background.
Tafamidis is a medication used to delay loss of peripheral nerve function in adults with familial amyloid polyneuropathy. 3d illustration
Epidermal growth factor (EGF) activates the EGF receptor (EGFR), that builds a heterodimer with HER3.  The signal transduction continues through GRB2/SOS, Ras,  Raf/MEK and ERK, that will activate many processes in the cell. Dysregulation is linked to cancer progression
Neuron synapse hologram - 3d rendered image of Neuron cell network on black background.  Conceptual medical image.  Healthcare concept. SEM [TEM] hologram view.
Lonafarnib drug molecule. Inhibitor of farnesyltransferase. 3D rendering. Atoms are represented as spheres with conventional color coding.
Molecular Model of Cyclosporine, an immunosuppressant drug widely used in organ transplantation to prevent rejection.
Isolated cholesterol molecule. Cholesterol is a small amphipathic lipid molecule called sterol 3d rendering
A ball and stick model of Ethyl Eicosapentaenoic Acid or E-EPA. It is an omega-3 polyunsaturated fatty acid.
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