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Brain-derived neurotrophic factor and Neurotrophin-4, NT-3 are neurotrophic factors in the NGF (Nerve Growth Factor) family of neurotrophins. 3D cartoon and Gaussian surface models with differently colored chains, white background.
plant Zea Stem C.S. under light mircoscope with white background
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
Compliance Blackboard  Concept
Freshness capsule
Peas and Pak choi on wooden dish
Liver Fluke Section under light microscope with white background
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
Vegan burger ingredients isolated on a  table (bell pepper and peas)
Bone morphogenetic proteins (BMPs) are a group of growth factors also known as cytokines and as metabologens. 3D cartoon and Gaussian surface models, white background.
Urothelial carcinoma, high grade.  High-grade tumors have an aggressive appearance under a microscope and are assumed invasive in the kidney or ureter.
Chopped green onions on a plate
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.
Chemical formula of Progesterone. Close-up.
A traditional Portuguese shared snack or appetizer called Pica-Pau or Woodpecker consisting of pork or beef with pickled vegetables and green olives.
Search engine optimization mind map.
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
amazing inhabitants of the microworld under a microscope
Chicken soup with chicken legs, nutritious meals
Spirogyra algae (filamentous green algae) under the microscope - optical microscope x400 magnification
Cut bitter gourd, fry it with tofu and pork, and finally add beaten egg.
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.
Vegan burger isolated on a woden table
Filtration and water purification scheme contaminated molecules pass through filter layers
Bitter Gourd or Bitter Melon latin name Momordica Charantia
3D cartoon and Gaussian surface models, PDB 6gu2, white background
Chinese Nanjing-style duck dish on table top background.
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