Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES 
Bacterial multidrug efflux pumps (E-CmeB) expel antibiotics from inside the bacterium (bottom): ciprofloxacin (yellow), chloramphenicol (violet), ampicillin (red).
Inside protein molecule
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.
Backgrounds of Bacteria and Mold under the microscope in Lab.
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.
3D cartoon and Gaussian surface models. PDB 2aai, white background.
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.
Immunotherapy of Alzheimer's disease: Monoclonal antibody (light blue) bound to an amyloid beta peptide (orange), that is aggregated to amyloid beta fibrils, which build up amyloid plaques.
DNA A-T Pair
Chain of amino acid or bio molecules called protein - 3d illustration
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
Moderate white blood cells inflammatory response.
Antibodies conjugated with drugs at the FC region are designed to attach a drug to the FC region of the antibody. This technology leverages the specificity of antibodies to deliver the drug directly to target cells. As a result, it can enhance the drug's effectiveness and reduce side effects. This approach is particularly promising in cancer treatment and therapies for autoimmune diseases.\n\nThis image was not created by AI.
3D cartoon and Gaussian surface models, PDB 6p8e, white background
Liver Fluke Section under light microscope with white background
From left to right: the NMDA and AMPA receptors transport calcium cations into neurons after being activated by the neurotransmitter glutamate and the GABA receptor (right) transport chloride anions after the activation by gamma aminobutyrate. PDB entries: 6wht, 3kg2, 6d6u
29 October Republic Day of Türkiye text on a red shiny sphere with a partial Turkish flag on white background. Easy to crop for all your print sizes and social media needs.
Nucleosome structure. Structure of an oligonucleosome, showing the packaging of DNA in chromosomes. 3D illustration.
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.
Colonies of pathogenic bacteria in a Petri dish, microbiological studies
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
3D cartoon and Gaussian surface models, chain id color scheme, PDB 5y0m, white background
Close-up shot of a petri dish for checking an antibiotic in the laboratory.
The cytokin interleukin 11 (IL-11) plays an important role in autoimmune diseases, fibrotic complications, and solid cancers. Blocking IL-11 can extend lifespan and improve health.
Chemical formula of Progesterone
Staphylococcus aureus colony gram stained microscopic image.
Flying to Charlotte North Carolina
3D structure of the 2019-nCoV novel coronavirus spike protein, a potential target for vaccine and therapeutics against Covid-19. PDB 6VSB
Candida albicans grown on chromogenic agar plates. Candida albicans, a fungus naturally present in small quantities on the body, inhabits areas such as the mouth, skin, and intestines. When the balance with healthy bacteria is disrupted, Candida can lead to infections like thrush and vaginal yeast infections. These infections are frequent and typically addressed with antifungal medications.
Free Images: "bestof:PDB 2gov EBI.jpg Alpha and beta proteins a+b Probable bacterial effector-binding domain Probable bacterial effector-binding domain SOUL heme-binding protein"
Stat domain structure (zh-cn).svg
Bacteria morphologic forms simplified.svg
Bacterial infections and involved species.svg
2ph1 pdb gallery nucleotide binding-protein-2 (MinD homolog).svg
Prokaryote cell diagram international.svg
Viral infections and involved species.svg
Health effects of cheese.svg
Ugaritic-alphabet-chart-Arabic.svg
Complement pathway.svg
Hepatitis B virus v2.svg
PDB 2gov EBI.jpg
PDB 2hva EBI.jpg
PDB 1jyh EBI.jpg
PDB 1bow EBI.jpg
PDB 2bow EBI.jpg
PDB 3d6z EBI.png
PDB 3d71 EBI.png
PDB 3d6y EBI.png
PDB 3d70 EBI.png
PDB 1wg1 EBI.jpg
PDB 1whw EBI.jpg
PDB 1whx EBI.jpg
PDB 2cph EBI.jpg
PDB 2cpf EBI.jpg
PDB 1a6j EBI.jpg
PDB 2z8l EBI.png
PDB 2r61 EBI.png
PDB 1ofu EBI.jpg
PDB 1ysj EBI.jpg
PDB 2j0s EBI.jpg
PDB 2hyi EBI.jpg
PDB 2j0q EBI.jpg
PDB 1xdy EBI.jpg
PDB 1qus EBI.jpg
PDB 1ltm EBI.jpg
PDB 1d0l EBI.jpg
PDB 1d0k EBI.jpg
PDB 1qdt EBI.jpg
PDB 1qdr EBI.jpg
PDB 1d0m EBI.jpg
PDB 1qut EBI.jpg
PDB 1xdq EBI.jpg
PDB 1ni9 EBI.jpg
PDB 2fa1 EBI.jpg
PDB 1v9y EBI.jpg
PDB 1s67 EBI.jpg
PDB 1vb6 EBI.jpg
PDB 1s66 EBI.jpg
PDB 1v9z EBI.jpg
PDB 3ded EBI.png
PDB 1w94 EBI.jpg
PDB 2cxh EBI.jpg
PDB 2plm EBI.png
PDB 2ff4 EBI.jpg
PDB 2fez EBI.jpg
PDB 1cg2 EBI.jpg
PDB 1fno EBI.jpg
PDB 1vix EBI.jpg
PDB 1vgy EBI.jpg
PDB 1xmb EBI.jpg
PDB 1z2l EBI.jpg
PDB 2imo EBI.jpg
PDB 1lfw EBI.jpg
PDB 1r3n EBI.jpg
PDB 1r43 EBI.jpg
PDB 2q43 EBI.jpg
PDB 3cx5 EBI.png
PDB 3cxh EBI.png
PDB 1e9s EBI.jpg
PDB 1gki EBI.jpg
PDB 1e9r EBI.jpg
PDB 1gl6 EBI.jpg
PDB 1gl7 EBI.jpg
PDB 1mla EBI.jpg
PDB 1nm2 EBI.jpg
PDB 1mky EBI.jpg
PDB 1dee EBI.jpg
PDB 1ydw EBI.jpg
PDB 1fc2 EBI.jpg
PDB 2pe5 EBI.png
PDB 3cir EBI.png
PDB 1fx3 EBI.jpg
PDB 1qyn EBI.jpg
PDB 3b8p EBI.png
PDB 3b8o EBI.png
PDB 3b8m EBI.png
PDB 3b8n EBI.png
PDB 1pkp EBI.jpg
PDB 1a6f EBI.jpg
PDB 1d6t EBI.jpg
PDB 1nz0 EBI.jpg
PDB 1b63 EBI.jpg
PDB 1nhi EBI.jpg
PDB 1b62 EBI.jpg
PDB 1nhh EBI.jpg
PDB 1nhj EBI.jpg
PDB 1bkn EBI.jpg
PDB 1h7s EBI.jpg
PDB 1ea6 EBI.jpg
PDB 1h7u EBI.jpg
Terms of Use   Search of the Day