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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.
3D cartoon model, secondary structure color scheme, PDB 2ygt, white background
Ring formation of thumbs ups like logos scattered into groups, symbolizing varied demographic positive opinions, crystal glass renders.
HER2 (light blue) and HER3 form a potent pro-oncogenic heterocomplex.  They play a  crucial role in cellular proliferation, survival, and differentiation.
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.
Recombinant human insulin. 3d cartoon model based on protein data bank
Aromatase (estrogen synthase) enzyme. Protein responsible for the key step in the synthesis of estrogens. 3D illustration. Cartoon representation.
chromosome,Human genome concept
The crystal structure of the tumor marker protein. The 3D model of the biological macromolecule.
X chromosome with degrading or aging telomeres isolated on white background
Prions are misfolded proteins with the ability to transmit their misfolded shape onto normal variants of the same protein. They characterize several fatal and transmissible neurodegenerative diseases in humans and many other animals.
Orange colored ball standing on the twisted wavy purple colored ribbon with blocks. (3d render)
Brain-derived neurotrophic factor (3d), also known as BDNF, a protein that supports the survival of existing neurons, and encourages the growth and differentiation of new neurons and synapses.
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.
GABA B receptors  are G protein-coupled receptors, also called metabotropic receptors.  Binding of  an agonist (baclofen, red) leads to a G-protein coupled C-AMP signaling pathway. Source: PDB entries 7eb2, 6r3q,.
RNA molecule,Epigenetics concept.
Segment of human collagen isolated on a white background
Abstract organic 3d shape,  information moving in virtual space
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
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.
Apolipoprotein D, a protein mainly produced in the brain and testes.  A biomarker of androgen insensitivity syndrome. 3d rendering.
Freshness capsule
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.
Cell Membrane Phospholipid Structure,Phospholipid bilayer of the cell membrane,Lipid bilayer,lipid bi-layer cell anatomy
3D model of a protein molecule. The spatial oriented structure of the macromolecule.
Plastic DNA molecule on white
Resistin also known as adipose tissue-specific secretory factor (ADSF) or C/EBP-epsilon-regulated myeloid-specific secreted cysteine-rich protein (XCP1) is a cysteine-rich peptide hormone derived from adipose tissue that in humans is encoded by the RETN gene. 3D cartoon and Gaussian surface models, chain id color scheme, based on PDB 1rfx, white background
DNA Helix - 3d rendered image. Genetic research concept. Complex spiral structure illustration. Medical, science, genetic biotechnology, gene cell, chromosome idea. DNA strands on dark background . Science nanotechnology.
Rho guanine nucleotide exchange factor 7, which plays a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein-coupled receptors.
Colorful abstract Design, curvy shape, Inspiration
Free Images: "bestof:PDB 1fxk EBI.jpg All alpha proteins Long alpha-hairpin Prefoldin Prefoldin Prefoldin alpha subunit EBI License 1fxk November 16 2008 Prefoldin alpha subunit"
Star_Trails_With_Flickr_Friends.jpg
17214759716_5b53ef8173_o.jpg
Nea Roda from harbour.jpg
Earth with rings (transparent background).png
Earth with rings.jpg
CoA Giuseppe Betori archbishop Florence.jpg
Transaminierung.svg
Ligation.svg
Blunt ligation.svg
Glutamate dehydrogenase reaction.svg
Agaritine.svg
Genetic code.svg
3-Mercaptopyruvic acid.svg
Aspartate transaminase reaction.svg
Genetic code mk.svg
Equilateral pentagon.SVG
Nearby Stars (14ly Radius).svg
World Organization of the Scout Movement-Eurasian Region purple.svg
Metal semiconductor junction Schottky approximation.svg
Metal semiconductor junction Bardeen picture.svg
Portret van Jan van Huysum Rijksmuseum SK-A-5008.jpeg.jpg
Alpha compositing.svg
Greek Alpha 16.svg
Bisabolene-alpha.svg
Alpha-guaiene.svg
Alpha-elemene.svg
Alpha-D-Galactofuranose.svg
Alpha-D-Galactopyranose.svg
Alpha-D-Talofuranose.svg
Alpha-D-Talopyranose.svg
Alpha-tocopherol vertical.svg
Alpha-furil.svg
Alpha-Pinene Isomers.svg
Alpha-Ketovaline.svg
Bisabolol alpha minus.svg
Alpha schaeffer acid.svg
Phellandrene alpha.svg
Alpha-Chlorohydrin.svg
Beta alpha approx.svg
Alpha cleavage example.svg
15,16-Dihydroxy-alpha-eleostearic acid.svg
Alpha-endorphin.svg
Alpha-viniferin.svg
Alpha-muricholic acid.svg
Galactose-alpha-1,3-galactose.svg
Greek alphabet alpha-omega 2.svg
Alpha TEA.svg
DL-all-rac-alpha-Tocopherol 100.svg
Sophorose.svg
Maltulose.svg
Leucrose.svg
Indolylglycine.svg
Isovaline Isovalin.svg
Phenoxybenzamine.svg
A,N-DMT.svg
Amylose-a-1,4-glucan.svg
Delta-guaiene.svg
Alphamethadol.svg
Window function and frequency response - Kaiser (alpha = 3).svg
Window function and frequency response - DPSS (alpha = 3).svg
O-Chlorobenzotrichloride.svg
M-Chlorobenzotrichloride.svg
P-Chlorobenzotrichloride.svg
Acetylmethadol.svg
Avoparcins.svg
UnitCell.svg
5-MeO-a,N-DMT.svg
Fructoselysine.svg
Rhizobactin.svg
Domesticine.svg
Age of Consent - Caribbean.svg
Alfuzosine.svg
L-tert-Leucine.svg
D-Phenylglycine.svg
Cycloleucine.svg
1-Aminocyclobutanecarboxylic acid.svg
Epristeride.svg
Glutaurine.svg
S-Nitroso-N-acetylpenicillamine.svg
5-MeO-AET.svg
Spiroxatrine.svg
Arotinolol.svg
Gamma-Glutamylcysteine.svg
Hydrogen fine structure.svg
NFA regexp concat.svg
NFA regexp kleene.svg
Equilateral pentagons plot.svg
1-methyl-L-tryptophan.svg
1-methyltryptophan.svg
(S)-Acetolactic acid.svg
Acetolactic acid.svg
L-Alanosine.svg
Lupinic acid.svg
Rutherford gold foil experiment results.svg
Fluciclovine.svg
Cysteic acid.svg
3,4-Dihydroxymandelic acid.svg
NFA regexp sum.svg
Chaucer Astrolabe (Rete).svg
Mediterranean_Sea_political_map-it.svg
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