21 Bilder zum Thema "adaptive immune response" bei ClipDealer

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Makrophage, type of white blood cell, of the immune system, that engulfs and digests cellular debris, foreign substances, microbes, cancer cells
Makrophage eating borrelia bacteria
human T helper cell
human T helper cell
human T helper cell
After activation by an antigen presenting cell, a T helper cell segregates several cytokines.
Macrophages approaching bacteria (bacilli), 3D rendering. Illustration
Human Antigene and bacteria
Macrophag engulfing bacteria (cocci), 3D rendering. Macrophages engulf and digest cellular debris and pathogens. - Illustration
human T helper cell
Human Antigene and bacteria
human T helper cell
human T helper cell
Human Antigene and bacteria
Antigen presenting cells
Antigen presenting cells
human T helper cell
Antigen presenting cells
Antigen presenting cells
Immunity - complex biological system that can recognize and tolerate whatever belongs to the self, and to recognize and reject what is foreign, text concept background
Immunity - complex biological system that can recognize and tolerate whatever belongs to the self, and to recognize and reject what is foreign, text button on keyboard, concept background

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