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21009807 results

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    Antibodies attacking neurons. Conceptual computer illustration of autoimmune neurologic diseases — Stock Photo
    Antibodies attacking neurons. Conceptual computer illustration of autoimmune neurologic diseases
    Young man listening to headphones in armchair — Stock Photo
    Young man listening to headphones in armchair
    Coloured scanning electron micrograph of breast cancer cell. — Stock Photo
    Coloured scanning electron micrograph of breast cancer cell.
    Giant cell tumour of the bone — Stock Photo
    Giant cell tumour of the bone
    Female doctor using smart phone — Stock Photo
    Female doctor using smart phone
    Portrait of young woman moving on escalator and talking on smartphone at railway station — Stock Photo
    Portrait of young woman moving on escalator and talking on smartphone at railway station
    Woman using mobile phone — Stock Photo
    Woman using mobile phone
    Animal cell with mitochondria, digital illustration. — Stock Photo
    Animal cell with mitochondria, digital illustration.
    Neural network showing synaptic terminals — Stock Photo
    Neural network showing synaptic terminals
    Migrating breast cancer cell, digital 3d illustration. — Stock Photo
    Migrating breast cancer cell, digital 3d illustration.
    White blood cells and proteins, digital illustration. — Stock Photo
    White blood cells and proteins, digital illustration.
    Woman using laptop and talking on cell phone at cafe — Stock Photo
    Woman using laptop and talking on cell phone at cafe
    Illustration of illuminated purple cancer cell on black background. — Stock Photo
    Illustration of illuminated purple cancer cell on black background.
    Young happy woman using laptop in window — Stock Photo
    Young happy woman using laptop in window
    Osteoclast, computer illustration, colorful image — Stock Photo
    Osteoclast, computer illustration, colorful image
    Coloured scanning electron micrograph (SEM) of a tumour cell, showing pseudopodia protrusions (bottom left and right), a prominent feature of actively motile cells. — Stock Photo
    Coloured scanning electron micrograph (SEM) of a tumour cell, showing pseudopodia protrusions (bottom left and right), a prominent feature of actively motile cells.
    Sportswoman using her smartphone in park after workout — Stock Photo
    Sportswoman using her smartphone in park after workout
    Sperm cells in seminiferous tubules — Stock Photo
    Sperm cells in seminiferous tubules
    B cell and antibodies, computer illustration — Stock Photo
    B cell and antibodies, computer illustration
    Couple posing for a selfie with a smartphone — Stock Photo
    Couple posing for a selfie with a smartphone
    Happy young couple taking selfie with camera phone at poolside — Stock Photo
    Happy young couple taking selfie with camera phone at poolside
    Businessman talking on cell phone on urban balcony with city view, London, UK — Stock Photo
    Businessman talking on cell phone on urban balcony with city view, London, UK
    Two teen girls sitting on skateboard and making selfie. — Stock Photo
    Two teen girls sitting on skateboard and making selfie.
    Possible global pandemic. Vaccine study for the Coronavirus virus. — Stock Photo
    Possible global pandemic. Vaccine study for the Coronavirus virus.
    Magnified digital illustration of basophil cell. — Stock Photo
    Magnified digital illustration of basophil cell.
    Design professionals using cell phone in office — Stock Photo
    Design professionals using cell phone in office
    Light micrograph (LM) of a section through the fingertip. — Stock Photo
    Light micrograph (LM) of a section through the fingertip.
    Colored digital artwork of cancer cell. — Stock Photo
    Colored digital artwork of cancer cell.
    Young woman sitting at sidewalk cafe, laughing at smartphone — Stock Photo
    Young woman sitting at sidewalk cafe, laughing at smartphone
    Black woman walking down the street with her smartphone — Stock Photo
    Black woman walking down the street with her smartphone
    Cropped image of male in checked shirt sitting on steps and using smartphone — Stock Photo
    Cropped image of male in checked shirt sitting on steps and using smartphone
    Colored illustration showing abundant lymphoblast cells in human bone marrow smear in acute lymphoblastic leukaemia. — Stock Photo
    Colored illustration showing abundant lymphoblast cells in human bone marrow smear in acute lymphoblastic leukaemia.
    Cell layers of the retina — Stock Photo
    Cell layers of the retina
    Man texting with smart phone — Stock Photo
    Man texting with smart phone
    Illustration of leucocyte cell surrounded by antibodies on black background. — Stock Photo
    Illustration of leucocyte cell surrounded by antibodies on black background.
    Young adult asian man using smartphone at home — Stock Photo
    Young adult asian man using smartphone at home
    Cancer cell clinging to human colon tissue, conceptual illustration. — Stock Photo
    Cancer cell clinging to human colon tissue, conceptual illustration.
    Plasmodium ovale protozoan parasite and red blood cell in flow, computer illustration. — Stock Photo
    Plasmodium ovale protozoan parasite and red blood cell in flow, computer illustration.
    Young man wearing hat taking picture of slot canyons in Kanarra Falls — Stock Photo
    Young man wearing hat taking picture of slot canyons in Kanarra Falls
    Front view of businessman talking on the mobile phone on escalator in office — Stock Photo
    Front view of businessman talking on the mobile phone on escalator in office
    Nerve cell, computer illustration — Stock Photo
    Nerve cell, computer illustration
    Protozoa Plasmodium falciparum, causative agent of tropical malaria in red blood cells, digital illustration. — Stock Photo
    Protozoa Plasmodium falciparum, causative agent of tropical malaria in red blood cells, digital illustration.
    Colored digital artwork of cancer cell. — Stock Photo
    Colored digital artwork of cancer cell.
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration. — Stock Photo
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration.
    Smiling asian woman with shopping bags using smartphone — Stock Photo
    Smiling asian woman with shopping bags using smartphone
    Onion cells undergoing mitosis — Stock Photo
    Onion cells undergoing mitosis
    3d illustration of red blood cells disintegrating. — Stock Photo
    3d illustration of red blood cells disintegrating.
    Cheerful woman taking selfie — Stock Photo
    Cheerful woman taking selfie
    Magnified digital illustration of blastocyst cell. — Stock Photo
    Magnified digital illustration of blastocyst cell.
    Structure of white blood cell — Stock Photo
    Structure of white blood cell
    University student using mobile phone in campus at college — Stock Photo
    University student using mobile phone in campus at college
    Overhead view male friends taking selfie with camera phone at sunny skate park — Stock Photo
    Overhead view male friends taking selfie with camera phone at sunny skate park
    Motorbike woman arranges damaged motorcycle — Stock Photo
    Motorbike woman arranges damaged motorcycle
    Businessman using smart phone at sunny urban highrise office window — Stock Photo
    Businessman using smart phone at sunny urban highrise office window
    Dendritic cell presenting antigen to T cell, computer illustration. Dendritic cells play a crucial role in initiating immune responses against viruses. They recognise incoming viruses and present their antigens to T cells. — Stock Photo
    Dendritic cell presenting antigen to T cell, computer illustration. Dendritic cells play a crucial role in initiating immune responses against viruses. They recognise incoming viruses and present their antigens to T cells.
    Man photographing foggy forest — Stock Photo
    Man photographing foggy forest
    Digital illustration showing abundant lymphoblast cells in human blood in acute lymphoblastic leukaemia. — Stock Photo
    Digital illustration showing abundant lymphoblast cells in human blood in acute lymphoblastic leukaemia.
    Woman takes cell phone picture while hiking near ocean in Hawaii — Stock Photo
    Woman takes cell phone picture while hiking near ocean in Hawaii
    Virus particles spreading through blood stream — Stock Photo
    Virus particles spreading through blood stream
    Possible global pandemic. Vaccine study for the Coronavirus virus. — Stock Photo
    Possible global pandemic. Vaccine study for the Coronavirus virus.