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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 and Gaussian surface models, PDB 6vg8, white background
Covid-19 Coronavirus Variants Omicron Delta Gamma Beta Alpha Pandemic Virus Disease Mutation
The NEK-7 independent NLRP3 inflammasome in it's hexameric conformation with ADP (red) bound. Inflammasomes are a promising target for the treatment of autoimmune diseases. PDB entry: 7zgu.
3d rendered Gastric inhibitory polypeptide (GIP, glucose-dependent insulinotropic peptide) endocrine protein hormone, 3D illustration
Molecular Model of Vitamin D.
The DNA tetrahedron is designed to be mechanically robust; it consists of rigid triangles of DNA helices covalently joined at the vertices
nanotechnology and abstract graphene structures
Biological protein and molecule, 3d rendering. 3D illustration.
Waterbury, Vermont, USA - July 28: Ben and Jerry's is a retail company started in Burlington, Vermont in 1978. It is a division of Unilever, a British-Dutch conglomerate, and manufactures super-premium ice cream, frozen yogurt and ice cream novelties.
3D cartoon and Gaussian surface models, PDB 6p8e, white background
What micro plastic is made of - Chemical ingredients.\nClose up of microplastic on finger concept of water pollution and global warming
From left to right: the NMDA and  AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and  the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht,  3kg2, 6d6u
molecular symbol painted on the wall
Chain of amino acid or bio molecules called protein - 3d illustration
3D realistically coloured hexagonal shapes of connected spheres, background with copy space. Futuristic illustration design template for scientific presentation. Molecular business, science, teamwork concept.
Molecular model of insulin hormone, 3D illustration. It is produced by pancreas and takes part in glucose and lipid metabolism
Road sign to Phu Langka National Park in north Thailand seated close to Pang Kha Royal Project And Development Centre coffee shop  in landscape around Pang Kha in north Thailand with Royal Development Center and coffee plantations in mountains around Phayao. Exact location is 9CHV+935, Pha Chang Noi, Pong District, Phayao 56140, Thailand.. At right side is road winding up into mountains
3D cartoon and Gaussian surface models, entity id color scheme, PDB 6fpo, white background
Digital background depicting innovative technologies in (AI) artificial systems, neural interfaces and internet machine learning technologies
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange),  that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
A ball and stick model of a Polytetrafluoroethylene molecule, also known as PTFE or most commonly Teflon. It is a polymer consisting of only carbon and fluorine atoms. It is used as a non-stick coating for cookware, as a lubricant, and it is also used to contain highly reactive chemicals as it is extremely non-reactive.
Cytochrome P450 molecule. CYP 3A4 is the most promiscuous of the human CYP enzymes. Molecular model. 3D rendering. Illustration
Molecular Model of Vitamin E.
Transcription is the first step in gene expression. It copying a gene's DNA sequence to make an RNA molecule. Transcription is performed by RNA polymerase 3d rendering.
Organic objects form a triangle. Artificial space incorporating organic materials.\nThis work was policy within one month. It is also an original work for this brief and cannot be used elsewhere.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 3omv, white background
Thira Town Sign in Firá on Santorini in South Aegean Islands, Greece, with many commercial adverts visible
After dopamine binding, the dopamine receptor changes his shape and binds the inactive G protein.The G protein expels its GDP molecule replacing it by GTP. and falls into two pieces. The Galpha subunit binds to and activates the enzyme adenylyl cyclase, which produces then cyclic AMP spreading a signal through the cell.
Kamakura, Japan - May 25, 2023: A tourist map displays photographs of popular cultural attractions in Kamakura City near Sagami Bay. Spring afternoon in Kanagawa Prefecture.
Free Images: "bestof:MAPKpathway.jpg The mitogen-activated protein kinase MAPK pathway designed and donated to Wikpedia by en Abgent graphic execution by en User kosigrim en"
Mural na Catedral da Sé.jpg
Secours en mer IMG 0361.jpg
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Pasarela en Butantã 2.jpg
Rodeschool - boerderijen en wierde.jpg
Halde Rheinpreußen, Grubenlampe, II.jpg
Buque ICARO en el Lago de Maracaibo.jpg
Policía Militar en Maracaibo.jpg
Vitral en la Basilica of Our Lady of the Rosary of Chiquinquirá.jpg
Motociclista en la Vereda del Lago.jpg
Calle en centro de Maracaibo.jpg
Atardecer en Selva del Estado Anzoategui en Chaguaramal.jpg
Justitiepaleis en Regentschapsstraat.jpg
Puerta blindada en Casa Colonial de Plaza el Gallo, San Juan Bautísta.JPG
Estatua en Monasterio de São Bento 2.jpg
Panadería en Butantâ.jpg
La Madona en Museo de la Pinacoteca, Sao Paulo.jpg
Vendedora de comida en la Encrucijada.jpg
Religión en Isla Margarita, Valle del Espíritu Santo.jpg
Beria.jpg
Miranda en la Carraca by Arturo Michelena.jpg
Persons.jpg
Nordstromsebar.JPG
Platanero.jpg
Carrots ..jpg
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Capsicum ..jpg
Mototaxis.jpg
La Redoma, centro comercial en Los Robles.JPG
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Goya_-_Desgracias_acaecidas_en_el_tendido_de_la_plaza_de_Madrid,_y_muerte_del_alcalde_de_Tor_rejon.jpg
Muerte_de_Sucre_en_Berruecos_1895.jpg
PruchovaVlasta1985.jpg
DorisRobertsByPhilKonstantin.jpg
Pitbike.JPG
Firewood.jpg
Jinhuaguan.jpg
San Benito de Palermo en Bobure.JPG
Selva del Estado Anzoategui en Chaguaramal.jpg
Palamedes_-_portrait_de_femme_en_Granida.jpg
EPA23FrioRiverweed.png
Borabora3.jpg
Esherick House Philly A.JPG
Esherick House Philly B.JPG
Esherick House Philly C.JPG
Rocky pathway.jpg
Bar de La Ñera en La Guardia.JPG
Covered pathway centro vacacional de oaxtepec.jpg
To_køer_på_en_åben_mark.jpg
Downtown Binghamton.JPG
Corn blooming.jpg
MasaiMaraCheetahs01.jpg
Hellshire-beach.jpg
Porthleven Sunset.JPG
Cheadle barn.jpg
Oysters seller.jpg
Maracaibo Police.jpg
Maracaibo sunset.jpg
Rabbit resting.jpg
Girl dancing.jpg
Homebred goat.jpg
Chacachacare Pier.jpg
Chacachacare Pier 2.jpg
Spring Chacachacare.jpg
Spring Chacachacare 4.jpg
Chacachacare boats.jpg
Okra flower 2.jpg
Fixing boat.jpg
Consolata Cemetery 3.jpg
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Consolata Cemetery 6.jpg
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Ye Eifl @ sunset.jpg
Car crash 2.jpg
Snake, Jersey Zoo.jpg
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Contaflex BW 1.JPG
Sixtomat BW 1.jpg
2Heißluftballons.jpg
Theatinerkirche Innen1.jpg
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RadioShack-ctr-119.jpg
Gershon Koffie.jpg
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Minolta-70210mm-F4.jpg
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McD-McChicken.jpg
Andes-Mints.jpg
Jilinuniversity laboratory.jpg
Citrus reticulata.jpg
Mt. Abu Sunset 1990.jpg
Brilliant sunset.jpg
Arromanches beach 2.jpg
Jazz knights 2009.jpg
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