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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.
South Korea Flag Button with Two Letter Country ISO Code 3D Illustration
3D cartoon and Gaussian surface models, PDB 7s03, white background
Germany, Berlin - March 05, 2024 - Bus stop sign against Berlin radio tower, Berlin Charlottenburg
Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.
Yellow Chana Dal or Split Gram Lentils or Pulses as ingredients toward Indian and South Asian Cuisine
3D rendered simple solid icon
bauxite is a natural mixture of aluminum oxides. Used in the production of alumina, cement and other industrial products
glossy orange sepa - single euro payments area button - 3D illustration
Chemical formula of Cortisol
Tryptophan or Trp is an alpha-amino acid that is used in the biosynthesis of proteins, 3d illustration
Germany, Berlin, September 01, 2023 - Low angle view of busstop sign against sky Berlin Marzahn
Inside protein molecule
Calcium carbonate chip in chemical watch glass with molecular structure on white laboratory table. Top view
Proliferating cell nuclear antigen (PCNA) is a DNA clamp that acts as a processivity factor for DNA polymerase δ in eukaryotic cells and is essential for replication. PCNA is a homotrimer and achieves its processivity by encircling the DNA, where it acts as a scaffold to recruit proteins involved in DNA replication, DNA repair, chromatin remodeling and epigenetics. 3D cartoon and Gaussian surface models, chain instance color scheme, based on PDB 3wgw, white background.
Registered Trademark Symbol Under The Snow
blue SEPA - single euro payments area button - 3D illustration
Dry Pet Food isolated on white background
Growth of GDP with statistical graph, 3d rendering. Digital drawing.
Carlisle, England - September, 04 2021: Electric car charging outside the Asda St Nicholas Gate store on London Road, Carlisle, England.
Sample of biotite Schist, from the shear zone in the Beitbridge Complex in South Africa. Schist is metamorphic rock caused by pressure during medium grade metamorphism.
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.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 2y73, white background
Mobile Network Data Technology, Global Communication, Speed
Organic carnauba wax flake with molecular structure. Chemical ingredient used in cosmetic industry.
Germany, Berlin, October 18, 2023 - Close up of Busstop sign against clear sky, Berlin Marzahn
organic chemistry: model of the DNA molecule - illustration of a biological particle
digital cryptocurrency
SSL Secure Socket Layer copper on black background - 3D rendering illustration
Registered Trademark Symbol Under The Snow
Free Images: "bestof:PDB 1cx4 EBI.jpg All beta proteins Double-stranded beta-helix cAMP-binding domain-like cAMP-binding domain Regulatory subunit of Protein kinase A EBI License"
Hepatitis B virus v2.svg
Stat domain structure (zh-cn).svg
Intermediate filament uk.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Acides aminés propriétés diagramme Venn.svg
Glycogen structure.svg
Japan Electricity Production 1980-2014.svg
Thyroid hormone synthesis-it.svg
Thyroid hormone synthesis.svg
Complement pathway.svg
Notable mutations.svg
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