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A carboxypeptidase is a protease enzyme that hydrolyzes a peptide bond at the carboxy-terminal end of a protein or peptide. 3D cartoon model, secondary structure color scheme, PDB 2v77, white background.
Close-up portrait of mid adult Asian American scientist holding up a Petri dish
Aztreonam (left, orange) inhibits the beta-lactamase from Acinetobacter species. Avibactam (red) inhibits the beta-lactamase (blue) of Clostridioides difficile.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
Lung cancer, also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung.
Clean culture of aerobic bacteria on agar plate, biohazard sign in background. Selective focus on petri dish, slightly blue toned, AdobeRGB color profile. Content of my lightbox medical & sciences:
Proteasome collaborate with ubiquitin. Protein degradation machineries in eukaryotic cells 3d rendering
Molecular Model of Human Insulin with disulfide bonds shown.
3D cartoon and Gaussian surface models with a putative membrane shown, PDB 4p02, white background
Yeast cells - 3d rendered image SEM (scanning electron micrograph) view of cells of brewer's yeast (Saccharomyces cerevisiae).  It is used in the production of beer, wine and bread.
Pathogen yeasts infections are treated with fluconazole, that blocks the lanosterol 14-alpha demethylase. This enzyme is essential for the biosynthesis of ergosterol, that is essential for the permeability and rigidity of the fungal plasma membrane. The magnification shows the active site with fluconazole interacting with a heme group. Source PDB entry 5esf.
Artificial Intelligence in Healthcare, AI Health, digital healthcare provider, telemedicine, medical technology
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
Vitamin B12 Concept
The electron transport chain is a series of proteins and organic molecules found in the inner membrane of the mitochondria 3d rendering
Analyzing cell division and the human genome to create new drugs and treatments for diseases.
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Abstract Lactobacillus Bulgaricus Bacteria - 3d rendered microbiology image. Medical research, health-care concept. SEM (TEM)scanning view. Hologram digital display, HUD, FUI.
The amyloid beta peptide (light blue) is a component of the amyloid precursor protein, which is bound to a cell membrane. The gamma secretase enzyme cuts the free form, that aggregates to amyloid plaques. Source: PDB entries 2beg, 1mwp
Molecular model of amylose, one of the two sugar components in starch
Riboflavin, also known as vitamin B2, is a vitamin found in food and sold as a dietary supplement. It is essential to the formation of two major coenzymes, flavin mononucleotide and flavin adenine dinucleotide. These coenzymes are involved in energy metabolism, cellular respiration, and antibody production, as well as normal growth and development. The coenzymes are also required for the metabolism of niacin, vitamin B6, and folate. Riboflavin is prescribed to treat corneal thinning, and taken orally, may reduce the incidence of migraine headaches in adults.
3d render Set of 3d render Probiotic Bacteria Bulgaricus, Lactobacillus, Propionbacterium. Lactococcus, Streptococcus Thermofillus, Bifidobacterium. Volume illustration.
Evolution of nanotechnology and self-proliferation of therapeutic agents
3D cartoon and Gaussian surface models, chain id color scheme,  PDB 3ree, white background
Candida Auris Cells.  3D Render
Amitriptyline is used as an antidepressant and antimigraine drug. It blocks sodium channels on neuronal membrans. Sodium channels generate and propagate action potentials in neurons and muscle. Source: PDB entry 6AGF
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.
Lipid bilayer cell membrane with membrane and intracellular receptors
Vitamin B12 Concept
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CI-930 HPI pattern.svg
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