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Microscopic photograph of a professionally prepared slide demonstrating vulvar malignant melanoma. Melanomas of the vulva and vagina are rare, accounting for no more that 2% of melanomas among women. Melanoma of the vulva behaves like melanoma in any other location and may affect a much younger population.
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.
Bronchitis and alveolitis in lung of horse infected with equine influenza virus, 200x magnification.
corn stem micrograph with dye
The Raf/MEK/ERK (MAPK) propagates growth signals in the cell. Misregulation can lead to cancer.\nThe red dots on the active EGFR are phosphorylated tyrosines. PDB entries: 1egf, 1nql, 1m17, 2jwa, 3njp, 2gs6, 1gri, 1xd2, 3ksy, 5p21, 6xi7, 6q0j, 2y4i,
Squash preparation of  onion root tip cells stained to reveal chromosomes,  Bright field illumination, light microscopy.  This image was taken with the X40 objective lens.  Depth of focus is extremely low at this magnification.  Smaller apertures give greater depth of focus, but image quality deteriorates and resolution is greatly reduced.  The aperture in this image was optimised for contrast and resolution. Chromatic abberation is inevitable in light microscopy, but has been kept to a minimum in this image.
plant cells under a microscope, stem section
plant Pumpkin ovary under light mircoscope with white background
Leiden leaf c.s. under microscope
Bacteria pathogen - 3d rendered microbiology image. Illustrate of Lactobacillus Bulgaricus Bacteria, Microbacterium Tuberculosis Bacteria (MTB). Medical research, health-care concept. SEM (TEM) scanning view
Internal structure of an animal cell, 3d rendering. Section view. Computer digital drawing.
Intricate bubble texture macro in bright colors for abstract background. Liquid bubbles lit from below with colors injected into the liquid as a design or art abstract.
3D illustration of a cluster of Fat cells isolated on white.
Close-up shooting of a green agate stone mineral surface isolated on white background. Its a macro shot shows nature beautiful details with back lit. Agate is a kind of natural gemstone. Abstract pattern. Good for Wallpaper texture background. Turquoise, blue
Blue colored stem cells of a lentil plant under the microscope.
plant rape flower cross section under light mircoscope with white background
Pine mature wood cross section. Light microscope slide with microsection of an evergreen conifer in the genus Pinus. Plant anatomy. Biology. Photo.
Computer generated abstract concept image of 3d spheres like metaphor of abstract business processes.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Diffuse large B-cell lymphoma, or DLBCL, is a cancer that starts in white blood cells called lymphocytes.
Metastatic plasmacytoma, metastatic undifferentiated sarcoma. Microscopically show cellular material of mostly plasmacytiod cells. atypical mitoses are present. plasma cell tumor.
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Follicular lymphoma is the most common type of of low-grade non-Hodgkin lymphoma (NHL). It develops when white blood cells cluster together to form lumps in your lymph glands or organs. There are two main types of lymphoma: Hodgkin lymphoma and non-Hodgkin lymphoma.
Stem Cell Therapy
3D cartoon and Gaussian surface models, chain id color scheme, PDB 7t3a, white background
Liver Fluke Section under light microscope with white background
Dicot plants stem show plant vascular tissue under light microscope view for botany education.
Slice of natural crystal for patterns and textures use with high resolution.
Lily leaf c.s. under microscope
Photomicrograph of newly hatched freshwater leech. Note multiple eyes at head and second attachment sucker at tail. Body length approx. 3 mm. Live specimen. Wet mount, 5X objective, transmitted brightfield illumination.
Free Images: "bestof:Prokaryote cell diagram international.svg a basic diagram on the elements conforming a prokaryote cell in this case a bacteria<br /> English Names Capsule Cell"
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