Cardiac muscle fibres, fluorescence deconvolution micrograph. Fluorescent dyes have been used to highlight cellular structures and proteins: cardiac a
Cardiac muscle fibres, fluorescence deconvolution micrograph. Fluorescent dyes have been used to highlight cellular structures and proteins: cardiac actin (red), cell nuclei (blue), adrenoreceptors (yellow). Actin is a contractile muscle protein. Adrenoreceptors are structures on the surface of a cell triggered by adrenaline and noradrenaline, in this case to increase the heart rate when needed. They are also known as beta receptors.
Size: 3250px × 3289px
Photo credit: © R. BICK, B. POINDEXTER, UT MEDICAL SCHOOL/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: actin, adrenoreceptor, anatomical, anatomy, beta, biochemical, biochemistry, biology, body, cardiac, cardiology, cardiomyocyte, cardiovascular, cell, cells, cytology, dapi, deconvolution, deconvolved, dye, fluorescence, fluorescent, heart, histological, histology, human, immunofluorescence, immunofluorescent, light, marker, micrograph, microscope, nuclei, nucleus, protein, receptor, tissue