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Plant tissue Structure, section (tissue) of stem plant tissue under a light microscope.
The 12 constellations of the zodiac drawn on an old paper.
Thyroid cancer: Microscopic image of Metastatic papillary carcinoma of thyroid. Reactive change. Lymph node carcinoma.
Antibodies Attacking a Neuron. Concept of Autoimmune Neurologic Diseases
Dna structure on science background. 3d illustration
A conceptual image of an abstract network of multi-coloured organic strands arranged in a non regular pattern all connected together in a complex manner. The network is made from smaller multi-coloured squares and polyhedra, in vivid colours against a pastel toned background. Shows background and foreground elements to the structure.
Epidermis. Electron microscope micrograph showing a keratinocyte of spinous layer. The epithelial cell has a polygonal shape, central nucleus with nucleolus, cytoplasm full of keratin filament bundles, and numerous dark desmosomes crossing the intercellular spaces.
Neuron cell close-up view - 3d rendered image of Neuron cell on black background. SEM view  interconnected neurons synapses. Abstract structure conceptual medical image.  Synapse.  Healthcare concept.
Showing Light micrograph Type of Tissue Human under the microscope in Lab.
Molecular structure formula. Concept. 3D Render
DNA close-up, DNA Molecule Model, DNA Strands, DNA animation
3d Rendering Molecular Structure,Ozone,Hydrogen and oxygen
Chain of amino acid or bio molecules called protein - 3d illustration
Image of a virus and DNA helix on a dark background. The virus, resembling a crown-like structure with spike proteins, is prominently displayed at the top and bottom of the image, suggesting a focus on its significance. The DNA helix, a symbol of genetics and heredity, appears to be in the foreground, indicating its foundational role in biology. The overall composition suggests a theme related to genetics, viruses, and possibly the intersection of genetics and infectious diseases. This image could be used to promote discussions or products related to genetic research, virology, or biotechnology.
Leptospira is a spiral bacterium that causes leptospirosis. 3D illustration
Endosomes - 3d rendered image of Endosomes are membrane-bound organelles. They are parts of endocytic membrane transport pathway.  Endomembrane system in cells. Bilayer Lipid Membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.
Human lung tissue under microscope view. Lungs are the primary organs of the respiratory system in humans and many other animals
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.
Background of mold in the wood of the house.
Photomicrograph of rotifer. Rapidly rotating cilia at top of head, internal organs visible. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
A microscope slide showing a stained section of a human bowel, or small intestine.  It was taken through microscope lens that has a central focus through a thin layer of glass.
Lewy bodies develop inside nerve cells in Parkinson's disease and Lewy body dementia. They are accumulations of proteins, cell organelles and membrane lipids. The proteins are mainly alpha-synuclein (yellow fibrils) associated with other proteins, such as ubiquitin, neurofilament protein and alpha B crystallin. Orange: microtubules, red: actin filaments, brown: neurofilaments.
Chain of Amino Acid. Proteins consist of one or more chains of amino acids called polypeptides
3D rendering of a biotinylated antibody linked to BODIPY molecules or bright green. This technique allows to visualize and track the antibody for targeted applications in medical research.
Firing Neurons - 3d rendered image of Neuron cell network on black background.  Conceptual medical illustration.  Healthcare concept. SEM [TEM] view. Glowing neurons signals.
Abstract plasma background. 3d rendering digital backdrop
stx2a is a subtype of Shiga toxin-producing E. coli (STEC) linked to Hemolytic Uremic Syndrome (HUS), a severe condition impacting kidney function and blood clotting. STEC poses a significant risk of foodborne illness and can spread within communities including family members.
Synaptic transmission, nervous system inside.
Zoologischer Stadtgarten.
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