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Backgrounds of Bacteria and Mold under the microscope in Lab.
A quadrant streak of the bacterium Staphylococcus aureus cultured or inoculated on Baird-Parker agar with egg tellurite .
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
B-chain pentamer and A-chain subunit (green), 3D cartoon and Gaussian surface model, white background
Klebsiella pneumonia (large colony) and Enterococcus fecium (small colony) grown on an agar plate. Klebsiella pneumonia is ESBL and multidrug resistant and Enterococcus fecium is vancomycin resistant.
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics  from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet),  ampicillin (red).
Blastomycosis is a fungal infection caused by inhaling Blastomyces dermatitidis spores. If it involves only the lungs, it is called pulmonary blastomycosis. Only about half of people with the disease have symptoms, which can include fever, cough, night sweats, muscle pains, weight loss, chest pain, and feeling tired.
Microbacterium Tuberculosis Bacteria (MTB) in sputum smear AFB stained analysed by light microscope. Close up micrograph
Stem of Nerium indicum T.S. under light mircoscope with white background
Bacteria Gram positive in sputum gram stain.red background.
Different germs in the human intestines called microbiome,Bacteria Lactobacillus in human intestine,Beneficial healthy intestinal bacterium microflora,Gut bacteria
Secreted by Staphylococcus aureus, this toxin binds with the outer membrane, with subsequent oligomerization of the toxin monomers to form water-filled channels. These are responsible for osmotic phenomena, cell depolarization and loss of vital molecules (v.gr. ATP), leading to cell death. 3D cartoon model in two purpendicular projections, chain id color scheme, based on PDB 3anz, white background.
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.
The photograph of prodigiosin producing bacterium, Serratia marcescens, spread on an agar plate represents the concepts of bacterium cultivation, bacterium isolation, and clinical bacteriology.
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
Hand holding Culture plate of bacterial growth showing antibiotic sensitivity in their colony
Liver Fluke Section under light microscope with white background
Nucleosome, molecular model. 3D illustration. The nucleosome consists of a DNA double helix wrapped around a core of histone proteins.
Molecular model of Adenosine triphosphate,  or Adenosine-5'-triphosphate (ATP)
orange: RNA primer; red: RNA template; light blue: proofreading riboexonuclease; mid blue: helicase; dark blue: RNA directed RNA polymerase; violet: non structural proteins (NSPs).
Photomicrograph of flatworm,
copper hydroxide, pools abstract structure
3d plant Cell structure
Human brain on virus background. 3d illustration
H2 Hydrogen Molecule Fuel Cell Element Vehicle Biodegradable Ethical Renewable Energy
Cancer Cell in human showing abnormal cells.
molecular structure digital concept
Scientist or technologist hold a culture media plate in laboratory. Petri dish of urine culture in microbiology. close up. E. Coli
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.
Free Images: "bestof:Bacterial luciferase.png en Bacterial luciferase alpha blue and beta red subunit Drawn per PyMOL 0 99 from http //www pdb org/pdb/explore/explore do structureId"
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