Color enhanced scanning electron micrograph (SEM) depicting a closer look at the details exhibited by of number of red blood cells found enmeshed in a fibrinous matrix on the luminal surface of an indwelling vascular; Magnified 11397x. In this instance,the indwelling catheter was a tube that was left in place creating a patent portal directly into a blood vessel. Note the biconcave cytomorphologic shape of each erythrocyte,which increases the surface area of these hemoglobin-filled cells,thereby,promoting a greater degree of gas exchange,which is their primary function in an in vivo setting. In their adult phase,these cells possess no nucleus. What appears to be irregularly-shaped chunks of debris,are actually fibrin clumps,which when inside the | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / CDC / Science Source |
Bildgröße: | 2835 px × 1927 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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