Microscopic Biological Structures

Dynamic illustrations of microscopic entities including cancer cells, bacteria, viruses, and molecules, showcasing vibrant colors and intricate details.

Bacterial pneumonia, illustration

Influenza virus. Viruses of the Orthomyxoviridae family. Avian plague virus. The flu virus is the cause of an infectious and contagious respiratory disease. It evolves into a major pandemic interspersed with small localized seasonal epidemics. Virus diameter: about 100 nm. Computer graphics on transmission electron microscope view

Dopamine neurotransmitter, molecular model. Dopamine is a chemical released by the brain as a neurotransmitter and a hormone. It has been intensively ...

Antibody, conceptual illustration

Lymphocytes cells attacking a cancer cell, illustration

Flu virus. Illustration showing influenza virus with surface glycoprotein spikes hemagglutinin (HA, trimer) and neuraminidase (NA, tetramer). Hemagglu...

Flu virus. Illustration showing influenza virus with surface glycoprotein spikes hemagglutinin (HA, trimer) and neuraminidase (NA, tetramer). Hemagglu...

Fertilisation. Illustration of a sperm cell (yellow) fertilising an egg cell (ovum). Within the egg cell are mitochondria (green), which provide the c...

Antibodies and covid-19 coronavirus, illustration

cloud of micro organizam made in 3d software

Foetus and zika virus. Illustration of particles of the zika virus (purple) and a foetus (left). The zika virus is an RNA (ribonucleic acid) virus fro...

Plasma cell, illustration

Antibodies responding to covid-19 coronavirus, illustration

Smallpox virus, illustration

Viral etiology of prostate cancer, conceptual illustration

Artwork of t-lymphocytes attacking cancer cells.

Three dimensional render of heap of purple spheres

Mucor mould, illustration

Terpinen-4-ol molecule, illustration

Neurons in Tay-Sachs disease, illustration

Cancer cell, illustration

T-cell receptors, illustration

Illustration of colon inflammation caused by gluten

DNA molecule, computer artwork.

Dangerous pathogens in the body Dangerous pathogens in the body

MERS-CoV particles on camel epithelial cells. Credit: NIAID in collaboration with Colorado State University.

Human papilloma virus (HPV) on a space background. Computer model showing the structure of the protein coat (capsid) surrounding a human papilloma vir...

Mehrfarbige Antikörper oder Immunglobulin-Proteinstrukturen, die an Rezeptoren gebunden sind - 3d-Abbildung Multicolored antibodies or immunoglobulin protein structures attached to receptor- 3d illustration Copyright: xZoonar.com/ChristophxBurgstedtx 22600905

Thymol molecule, illustration

Hexaethylene glycol molecule, illustration

virus,erreger,coronavirus,krankheitserreger,viren,corona,covid,covid 19,covid-19,covid19,sars cov2,sars-cov2 ** virus,bacterium,corona virus,bacteriums 2oh-gq6

Dendritic cell and T-lymphocytes, illustration

Rhinovirus, illustration

Human antibody (immunoglobulin). Human antibody (immunoglobulin). 3D illustration

Conceptual image of alveoli.

Antibody fighting infection.

Glucagon hormone molecule. Computer model showing the structure of the human hormone glucagon. Glucagon is involved in carbohydrate metabolism and is ...

Colon cancer, illustration

Fertilisation. Illustration of a sperm cell fertilising an egg cell (ovum). Within the egg cell are mitochondria (green), which provide the cell with ...

Abdominal x-ray by barium enema of colorectal cancer of the sigmoid colon.

Abdominal x-ray by barium enema of colorectal cancer of the sigmoid colon.

Antibody bound to an amyloid beta peptide, illustration

Linalool molecule, illustration

NK T-cell lymphoma is a highly aggressive cancer of a specific type of immune cell called lymphoid cells, and is associated with the Epstein Barr virus (glandular fever). In later stages of the disease, the lymphoma can spread to the lymph nodes, as in this case.

Tau protein in Alzheimer's disease, illustration

Antibodies destroy an infected cell by a virus, immun defense kill the infected cell 3D illustration. Antibodies destroy an infected cell by a virus, immun defense kill the infected cell

Tumour growth, illustration

Botulinum toxin in neurone, illustration

Monkeypox virus, illustration

Covid-19 infection, illustration

Computer artwork of a bone structure and nanomaterial. A slice of cortical bone structure and nanomaterial is depicting bone regeneration.

Conceptual image of alveoli.

Cell division illustration

Coronavirus disease (COVID-19) outbreak and coronaviruses influenza background

White blood cells, illustration.

Inactive and active Ras proteins, illustration

Replication of influenza virus from a host cell.

Asian flu ncov coronavirus over Earth background and its blurry hologram. Concept of cure search and spreading disease. 3d rendering toned image. Elements of this image furnished by NASA

Rhinoviruses, 360-degree panorama view, computer illustration. The rhinovirus infects the upper respiratory tract and is the cause of the common cold....

Mikroskopische Bild der wachsenden Schimmel oder Schimmelpilz und Sporen - 3d Illustration Microscopic image of growing molds or mold fungus and spores - 3d illustration Copyright: xZoonar.com/ChristophxBurgstedtx 22577794

Corona Virus pandemic deadly virus health risk and coronavirus public disease and flu outbreak or influenza background as dangerous viral strain medical concept with cells in a 3D illustration style..

Haemagglutinin from H3N2 1968 influenza virus, illustration

Hepatitis B viruses, 360-degree panorama view, computer illustration. This is a species of the genus Orthohepadnavirus, which is part of the Hepadnavi...

Corona virus vaccination, Healthcare cure concept

Cancer cell spreading, illustration.

Adrenal gland tumour, illustration

Bacteria from a human beard. Coloured scanning electron micrograph (SEM) of bacteria cultured from a human beard. A European study has found that the ...

Herpes virus (HSV. HSV is the cause of cold sores, genital herpes, chickenpox, infectious mononucleosis, roseola, sometimes shingles. They are involved in certain cancers including lymphoma by Burkitt. Electron microscopy image.

Colorized scanning electron micrograph of Ebola virus particles (blue) both budding and attached to the surface of an infected VERO E6 cell (yellow). Image captured and color-enhanced at the NIAID Integrated Research Facility in Fort Detrick, Maryland. Credit: NIAID.

Viral encephalitis, illustration

Autoimmune attack on thyroid cells 3D rendering. Autoimmune attack on thyroid cells

Histamine binding to receptor, illustration

Brochosomes, illustration.

Conceptual image of alveoli.

Japanese encephalitis, illustration

Colorized image of HIV-infected H9 T-cell.

Scanning electromicrograph of an HIV-infected H9 T cell. Credit: NIAID.

This human T cell (blue) is attacked by HIV (yellow), the virus that causes AIDS. The virus targets T cells, which play a vital role in the body's immune response against invaders like bacteria and viruses.

Tumour, computer artwork. Tumours are caused by the uncontrolled growth of previously normal cells. The resulting growth (blue) can invade and damage ...

Hand reaching for a coronavirus particle, illustration

Drugs and negative effects on fertility as prescription and recreational drug objects as marijuana alcohol and pills causing infertility with a sperm and human egg as a 3D illustration.

Illustration of fat inside of an artery

Hand with a medical thermometer on 3d generated COVID-19 background. Concept of corona virus.. Concept of corona virus.

Mpox virus particles, illustration

Aspergillus fungus, computer illustration. This is a toxic fungus that causes diseases in humans. These include fungal ear, lung and skin infections (...

Stomach tumour, illustration

Scanning electron micrograph of a human H9 T cell (blue/green) infected with HIV virus particles (yellow).

Querschnitt durch ein HIV-Virus, das das Immunschwächesyndrom verursacht, mit Beschriftung der Bestandteile - 3d-Illustration Cross section of a HIV virus causing immunodeficiency syndrome with inscriptions of the components - 3d illustration Copyright: xZoonar.com/ChristophxBurgstedtx 22602955

Flu virus. Illustration showing influenza virus with surface glycoprotein spikes hemagglutinin (HA, trimer) and neuraminidase (NA, tetramer). Hemagglu...

Coloured scanning electron micrograph (SEM) of Schizosaccharomyces pombe yeast. S. pombe is a single-celled fungus that is studied widely as a model o...

Cross-section of a synechococcus, illustration

Mammary gland tumour, illustration

health, safety and pandemic concept - young african american man wearing reusable protective mask over coronavirus virions on black background. african american man wearing black reusable mask

Cancer in situ and invasive cancer, illustration.

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