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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.
Asian male scientists holding a pane with tests of plants in the laboratory. Scientific experiment. Medical, Lab, Scientific experiment, Researcher, Research
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,
plant Zea Stem C.S. under light mircoscope with white background
Microalgae under microscopic view, green algae, cyanobacteria, phytoplankton, diatom, algae mix collage background
Photomicrograph of two rotifers. Rapidly rotating cilia at top of heads, internal organs visible. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Solar radiation analysis of a public building. Multipurpose common public space analysis with parametric louvers to control sun exposure and radiation.
Covid-19 vaccination record card with fictitious text
Biochemical analysis in the laboratory
A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .
Lily leaf c.s. under microscope
Candida grown on agar plate
Spread of corona viruses at school through aerosols. 3d illustration.
Female scientist in uniform and gloves pouring chemical solution into test tubes while working in lab doing research.
Transmition Electron microscopy of an epithelial cell where mitochondria of several sizes can be seen with the characteristic double membrane and internal cristaes. Mitochondria are believed to be of bacteria origin. It has its own genome and RNA and protein which are similar to those of bacteria.
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Young research scientist wearing protective glasses examping a sample in a petri dish while working in a laboratory
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.
centropyxis aculeata (amoeboid organism) under the microscope - optical microscope x400 magnification
Photomicrograph of algae, Cosmarium turpinii, a desmid. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination.
Western blot analysis use as protein analysis for protein detection. This technique use in medical or research laboratory. Also, the method detect HIV infection and cancer biology.
EHEC grown on an agar plate.
Epidermal growth factor (EGF) activates the EGF receptor (EGFR), that dimerizes. Red dots are phosphorylated tyrosines. The signal transduction continues through GRB2/SOS, Ras,  Raf/MEK and ERK, that will activate many processes in the cell.
Different types in cell development glass dishes on desk. Group of Petri dishes with different culture media and micro organisms grown.
Woman working in a laboratory
A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .
Antibiotic susceptibility testing,  antibiotic resistance.
A young Caucasian woman holding a petri dish in a medical laboratory
Algaes under microscopic view
Life-threatening infections are on the rise due to drug-resistant bacteria. Carbapenemase-producing organisms (CPO) are bacteria that have become resistant to a group of antibiotics known as carbapenems. CPO are emerging pathogens world wide.
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