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A ribbons model of Human Growth Hormone, also known as Somatotropin, with a translucent surface model.
Proteasomes are molecular machines for breaking down proteins called proteolysis, only target proteins that have been marked for destruction called ubiquitin to the target protein, 3d rendering
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Abs Virus - 3d rendered image like colorized scanning electron micrograph. Scene showing virus (yellow)  emerging from infected cell.\nConcept of coronavirus that’s causing a global pandemic. Covid-19, Sars-cov-2 alpha, betta, gamma, delta, lambda variant, 2019-nCoV, Coronavirus.\nSEM, TEM, hologram view.
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Abstract background of curved wires
This image presents a 3D rendering of the Treponema pallidum bacterium, highlighted by detailed textures that emphasize its spiral form. The artistic interpretation adds a visual depth, showcasing the bacteriums interaction with its environment.
The three-dimensional structure of proteins is represented in a variety of conformations. This image is based on the ribbon structure of a protein. It is suitable for biology notebooks and book covers.\nThis image has not been created by AI.
CRISPR-Cas9\nproteins recognize and cut foreign pathogenic DNA
RNA molecule,Epigenetics concept.
A plasmid is a small circular DNA molecule found in bacteria and some other microscopic organisms 3d rendering
Orange colored ball standing on the twisted wavy purple colored ribbon with blocks. (3d render)
Pathological phosphorylation (yellow) of Tau proteins (red-orange) leads to disintegration of microtubuli in the neuron axon an aggregation of the tau proteins. The transport of synaptic vesicles (orange-blue) is interrupted.
Disease X new genetics modification - 3d rendered image. Abstract background. Virus, pathogen, bacteria, biotechnology, bacterium, biolaboratory, new X disease, brain illness concept. Microscopic SEM (TEM) hologram view. Medical research technology. X chromosomes objects.
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.
Phospholipid bilayer membrane structures that make up living cells and their contents. This is an image of membrane proteins in the membrane.\nThis image, which looks like a plastic model, evokes biology and biochemistry. It can be used as a cover for magazines, textbooks and presentation materials.\nThis image was not created by AI.
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.
Beta-amyloid (Abeta) peptide, 3D rendering. Major component of plaques found in Alzheimer's disease. Cartoon representation.
Conjugal of DNA to primary antibodies with protein G and linker for multiplexed cellular targeting: 3D rendering
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The glucagon like peptide-1 receptor (GLPr) is a G proteincoupled receptor (GPCR) that mediates the action of GLP-1, a peptide hormone. The activated receptor  has a strong effect  on the management of type 2 diabetes mellitus and obesity, including glucose homeostasis and regulation of gastric motility and food intake.
Molecular Model of Human Insulin with disulfide bonds shown.
3D cartoon model, secondary structure color scheme, PDB 2lmk, white background
Abstract Genetics Disease - 3d rendered image. Hologram view. SEM (TEM) macroscope image. DNA mutations. Vexas disease. Medicine Healthcare research concept. X chromosomes objects.
Glucagon-like peptide 1 (GLP1, 7-36) molecule, a potent antihyperglycemic hormone. A neuropeptide and an incretin, chemical structure. treatment of diabetes, Molecular surface, 3d render
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
A model of a nucleosome. Isolated on black.
Proteasome collaborate with ubiquitin. Protein degradation machineries in eukaryotic cells 3d rendering
A  RNA polymerase (yeast) is composed of several proteins. It unwinds DNA strands (violet) and builds RNA (red) out of the nucleotides uridine, adenosine, cytlidine and guanosine monophosphate.
Cells in the body examined by endoscope
Free Images: "bestof:PDB 1m5i EBI.jpg Coiled coil proteins Antiparallel coiled-coil Tumor suppressor gene product Apc Tumor suppressor gene product Apc Tumor suppressor gene product"
Notable mutations.svg
Human genome by functions.svg
Rank product.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Atlas-BRCA1.svg
Intermediate filament.svg
Ribosome mRNA translation it.svg
Ribosome mRNA translation en.svg
Ribosome mRNA translation fr.svg
Complement pathway.svg
P450cycle.svg
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