Microscopic Biological Structures

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

Bacterial pneumonia, illustration

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Bacterial pneumonia, illustration

Zika viruses, computer illustration. This is an RNA (ribonucleic acid) virus from the Flaviviridae family. It is transmitted to humans via the bite of...

Molecule of patulin toxin, computer illustration. Patulin is a mycotoxin produced by mould fungi Aspergillus, Penicillium and Byssochlamys, found in r...

Insulin molecule. Computer model showing the structure of a molecule of the hormone insulin. Insulin plays an important role in blood sugar regulation...

3D rendered illustration of micro plastic in blood stream

Meningitis bacteria, illustration

Smallpox virus, illustration

Lymphocytes white blood cells, computer illustration. Lymphocytes are involved in the immune system's defence mechanisms, lymphatic system, and antibo...

Cancer outbreak and treatment for malignant cancer cells in a human body caused by carcinogens and genetics with a cancerous cell as an immunotherapy symbol and medical therapy as a 3D render.

Staphylococcal pneumonia, illustration

Coronavirus particles, illustration

Dengue virus in blood, computer illustration.

Insulin molecule, illustration

Western equine encephalitis virus, illustration

Gonorrhoeae bacteria inside neutrophils, illustration

White blood cells, illustration.

Pneumococcal pneumonia, illustration

Adeno-associated viruses, computer illustration. Adeno-associated viruses (AAVs) are the smallest known viruses to infect humans. They do not cause di...

Mast cell releasing histamine during an allergic response, computer illustration. Mast cells are a type of leucocyte (white blood cell). They contain ...

Staphylococcal pneumonia, illustration

Gamma-terpinene molecule, illustration

Insulin 2HIU

Autophagy. Computer illustration of the degradation of cellular waste inside an autolysosome (large sphere). Autophagy (autophagocytosis) is the natur...

Viral encephalitis, conceptual illustration

Transfusion transmitted virus particles, illustration

Microscipic view of pancreatic cancer cells.

Polyoma BK virus, illustration

Fungi Paracoccidioides lutzii, illustration

Metastasis for cancer that spreads to a different part of the body from where it 3D illustration. Metastasis for cancer that spreads to a different part of the body from where it

This scanning electron microscope image shows SARS-CoV-2 (yellow) also known as 2019-nCoV, the virus that causes COVID-19 isolated from a patient in the U.S. emerging from the surface of cells (blue/pink) cultured in the lab. Image captured and colorized at NIAID's Rocky Mountain Laboratories (RML) in Hamilton, Montana. Credit: NIAID

Coronavirus particles, illustration

Conceptual image of cell nucleus. The cell nucleus acts like the brain of the cell. It helps control eating, movement, and reproduction.

Nuclear division, illustration

Pneumocystis jirovecii fungi, illustration

Flu virus, illustration

Antibodies attacking a virus, computer artwork.

Monkeypox virus particles, illustration

Virus, artwork

HIV (human immunodeficiency virus) infection, computer artwork.

Bacteriophages infecting bacteria, illustration. A bacteriophage, or phage, is a virus that infects bacteria. It attaches to the surface of a bacteriu...

Smallpox virus, illustration

T cells attacking cancer cells, illustration

West Nile virus particle, illustration

Norovirus infection. Computer artwork of norovirus particles in the bloodstream.

Hepatitis B infection. Computer artwork of Hepatitis B virus particles in the bloodstream.

Prototheca wickerhamii algae, illustration

Blastocyst, illustration

Basophil white blood cell, illustration.

Microscopic view of chlamydia. Chlamydia is a common sexually transmitted disease (STD) caused by a bacterium.

Human embryonic stem cells, illustration

3D Image of three Flu Coronavirus Covid-19 concepts background. Concept with disease cell as a 3D renderer

Cancer cells, illustration

Human papilloma virus (HPV), computer illustration. HPV causes warts, which mostly occur on the hands and feet. Certain strains also infect the genita...

Linalool molecule, illustration

Madurella fungi, illustration

Bacteria, cell and particle with abstract, render or illustration of blood virus. Immune system, micro biology and sick for science, microscope and medical research for sepsis or senolytics treatment

High-density lipoproteins in the blood, illustration

Structure of Swine Vesicular Disease Virus (PDB 1OOP). SVDV is an Enterovirus of the family Picornaviridae that causes symptoms similar to those of foot-and-mouth disease.

Bacterial vaginosis, illustration

Cancer cells dividing, illustration

Structure of Human Parvovirus B19 (PDB 1S58). B19 virus causes a childhood rash called fifth disease or erythema infectiosum which is commonly called slapped cheek syndrome.

cloud of micro organizam made in 3d software

Biofilm, conceptual illustration.

Splendore-Hoeppli phenomenon, illustration

Bacterial pneumonia, illustration

Terpinen-4-ol molecule, illustration

Antibody 1IGT

Molluscum contagiosum virus, illustration

Monkeypox virus, illustration

Seneca Valley virus, computer artwork.

Human interferon alpha, molecular model. Interferons are proteins produced by white blood cells as part of the immune response to invading pathogens, ...

Medical nanorobots, computer artwork.

Mpox virus particles, illustration

Babesia parasites inside red blood cell, illustration

Microsporum canis fungus, illustration

Lymphocyte white blood cells, computer artwork.

Ethylene glycol molecule, illustration

Curcumin molecule, illustration

Monkeypox virus particles, illustration

Ricin. Computer model of a molecule of the toxic protein ricin. It comprises two amino acid chains, termed A (upper left) and B (lower right). The A-c...

Madurella fungi, illustration

Creative layout featuring 3D renderings of respiratory syncytial virus (RSV), a common contagious virus that infects the human respiratory tract. 2023 : NIH Celebrates FDA Approval of RSV Vaccine for People 60 Years of Age and Older.

Viruses and DNA, illustration

Cytomegalovirus infection, illustration

Eosinophil white blood cell, illustration

Interferon gamma, molecular model. Interferon gamma is produced by certain immune cells (T cells, dendritic cells and NK cells) as part of the immune ...

Monocyte immune system defense cells, 3D Rendering

Parechoviruses, computer illustration. RNA viruses from Picornaviridae family. There are two types of Parechoviruses: Parechovirus A (human Parechovir...

Staphylococcus aureus bacteria, illustration

Bacteria, blood and molecule with abstract, render or illustration of particle. Immune system, micro biology and sick for science, microscope and medical research for sepsis or senolytics treatment

Muscimol molecule, illustration

Splendore-Hoeppli phenomenon, illustration

Antibody 1IGT

Blood cells, computer illustration. Red blood cells and white blood cells inside a blood vessel.

Adeno-associated viruses, illustration

Monkeypox virus particles, illustration

Splendore-Hoeppli phenomenon, illustration

Colorized scanning electron micrograph of a cell (red) showing morphological signs of apoptosis, infected with SARS-COV-2 virus particles (yellow), isolated from a patient sample. Image captured at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland.

Illustration of the internal and external structures of HIV (human immunodeficiency virus). Also seen are antibodies and T helper cells (large spheres...

Human papilloma virus (HPV), computer illustration. HPV causes warts, which mostly occur on the hands and feet. Certain strains also infect the genita...

CAR-T cell therapy, illustration

Prototheca wickerhamii algae, illustration

Scanning electron micrograph of Lassa virus budding on a Vero cell.

Macrophage foam cell, illustration. Foam cells are macrophage cells that contain lipid droplets and are components of atherosclerotic plaque.

Bacteria cells against white background.

Destruction of hepatitis B virus by silver nanoparticles, computer illustration. Conceptual image for hepatitis B treatment and prevention by using na...

Mast cell releasing histamine during an allergic response, computer illustration. Mast cells are a type of leucocyte (white blood cell). They contain ...

Stylized view of generic human or animal cells.

Lymphocyte white blood cell, illustration.

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

Polio virus binding to human cell, illustration

Close-up of cancer cells

Red blood cell structure, illustration. Haemoglobin molecule inside a red blood cell.

Streptococcus pyogenes bacteria, illustration

Illustration of a T helper cell infected with HIV (human immunodeficiency virus).

Structure of Infectious Bursal Disease Virus (IBDV) (PDB 2GSY). IBD is a highly contagious disease of young chickens causing severe mortality and is very damaging to the poultry industry worldwide.

Flu, virus, pathogen, cold, cold, illness, diseases, pathogens, viruses ** flu, virus, bacterium, influenza, bacteriums 2oh-HHG

Microaneurysms, illustration

Fullerene nanoparticles in blood, illustration

Rotavirus particle, illustration

Low density lipoprotein in blood. Illustration of low density lipoprotein (LDL), or 'bad' cholesterol, in the bloodstream. This biochemical assembly c...

Protein nanoparticles, illustration

Growing mildew, illustration

Candida auris fungi, illustration

Bacterial vaginosis, illustration

Molecule of tetanus neurotoxin, illustration

Neutrophil white blood cells, illustration

Illustration of a leucocyte and antibodies

Creative artwork featuring colorized 3D prints of HIV virus particles. The virus surface (red) is covered with proteins (dark blue) that enable the virus to enter and infect human cells, and additional proteins (teal spheres) that disguise the virus from the immune system. A colorized transmission micrograph of an H9 T cell (blue) appears in the background.

RNA polymerase II transcribing DNA to mRNA, illustration

Creative layout featuring 3D renderings of respiratory syncytial virus (RSV), a common contagious virus that infects the human respiratory tract.

Staphylococcal pneumonia, illustration

Human cell, illustration

Covid-19 coronavirus binding to receptors, illustration

AIDS virus. TEM (Transmission Electron Microscope)

Engineered T-cell attacking a leukaemia cell, illustration

Mycoplasma genitalium bacteria, illustration. M. genitalium is a small parasitic bacterium. It is a sexually transmitted organism that causes non-gono...

Fertilisation, illustration

Microscopic view of Streptococcus pneumoniae, also known as pneumococcus. Pneumococcus is a Gram-positive coccus shaped pathogenic bacteria which causes many types of pneumococcal infections in addition to pneumonia.

Human embryonic stem cells, illustration

Flu virus, illustration

Molecular model of amygdalin, illustration

Eosinophil white blood cell, illustration.

Q fever bacteria (Coxiella burnetii, green rods) inside a cell, computer illustration. Coxiella burnetiiis an obligate intracellular bacterium, meanin...

Pollen grains, computer artwork.

Colorized scanning electron micrograph of a cell (blue) infected with a variant strain of SARS-CoV-2 virus particles (UK B.1.1.7 red), isolated from a patient sample. Image captured at the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland.

Scanning electron micrograph of Lassa virus budding from a cell. Lassa virus (LASV) is an arenavirus that causes Lassa hemorrhagic fever, a type of viral hemorrhagic fever (VHF) in humans and other primates. Image requested from the NIAID Integrated Research Facility (IRF) in Fort Detrick, Maryland. Credit: NIAID

Colorized scanning electron micrograph of red blood cell infected with malaria parasites (teal). The small bumps on the infected cell show how the parasite remodels its host cell by forming protrusions called 'knobs' on the surface, enabling it to avoid destruction and cause inflammation. Uninfected cells (red) have smoother surfaces.

Neisseria meningitidis or meningococcus is a bacterium that can cause meningitis and other forms of meningococcal disease. 3D illustration. Neisseria meningitidis bacteria

Mutating virus concept and new coronavirus b.1.1.7 variant outbreak or covid-19 viral cell mutation and influenza background as dangerous flu strain medical health risk with disease cells as a 3D render.

Chitosan nanoparticles in blood, illustration

Coronavirus. Background with viruses. Influenza viruses on colorful background. 3D illustration. Coronavirus outbreak and coronaviruses influenza background. 3D illustration.

Opioid and cannabinoid brain receptors, illustration

Virus within blood stream, illustration

Neurons in Tay-Sachs disease, illustration

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

Colorized transmission electron micrograph of monkeypox virus particles (red) cultivated and purified from cell culture.

$A dry fracture of a Vero cell exposing the contents of a vacuole where Coxiella burnetii are busy growing. Credit: NIAID.$

Destruction of hepatitis B virus by silver nanoparticles, computer illustration. Conceptual image for hepatitis B treatment and prevention by using na...

Virus particles, artwork

Viruses Virus is an organic structure

Cancer cells, illustration

Fungi Paracoccidioides lutzii, illustration

Zika viruses infecting neurons, computer illustration. This is an RNA (ribonucleic acid) virus from the Flaviviridae family. It is transmitted to huma...

A blue light fluorescence photo of Jewel anemones (Corynactis viridis). The blue light source excites the fluorescent pigments in the anemones, which emit light of other colours. The muddy seabed and other marine life does not fluoresce, so is seen as black. Plymouth, Devon, England, Great Britain. Plymouth Sound, English Channel.

The COVID-19 Inside Virus Structure 3D rendering. The COVID-19 Inside Virus Structure

Cancer cells, illustration.

Stachybotrys mould, illustration

Human embryonic stem cells, illustration

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

Poliovirus, illustration

Q fever bacteria (Coxiella burnetii, green rods) inside a cell, computer illustration. Coxiella burnetiiis an obligate intracellular bacterium, meanin...

Tularaemia bacteria (Francisella tularensis), illustration. F. tularensis is Gram-negative, coccobacillus prokaryote. A zoonotic microorganism that ca...

Scanning electron micrograph (SEM) of a cancer cell. The spikes or pseudopodia that are characteristic of an invading cancer cell. Magnification x12000.

Microscopic view of Methicillin-resistant Staphylococcus aureus (MRSA). MRSA is a bacterium responsible for several difficult-to-treat infections in humans. It is also called oxacillin-resistant Staphylococcus aureus.

Abstract molecule model, illustration

Circulating blood cells, illustration

Hiv virus, illustration

epidemic and covid-19 outbreak concept - human silhouette in medical mask with 3d rendering of coronavirus cells on black background. human silhouette in mask with coronavirus cells

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

Animal cells, computer artwork.

Macrophage white blood cell, illustration.

Illustration of Alzheimer's disease

Cell receptors embedded on a cellular membrane.

Virus in blood

Human cell, illustration

Neutrophil white blood cell, illustration.

Computer illustration of a plasma cell (B-cell, left) secreting antibodies (white) against influenza viruses (right). Antibodies bind to specific anti...

Viruses and dna close-up on a blue background. 3d render.

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.