Key result
OCT matches histology for visualizing embryonic cardiac microstructures.
Why the study?
The use of optical coherence tomography (OCT) has yet to be fully realized in developmental biology, particularly for cardiac development assessment.
Does optical coherence tomography (OCT) allow for the visualization of cardiovascular microstructures in embryonic chick hearts compared to histological sectioning?
Does optical coherence tomography (OCT) allow for the visualization of cardiovascular microstructures in embryonic chick hearts compared to histological sectioning?
OCT is a powerful noninvasive imaging modality that can provide detailed visualization of cardiovascular microstructures in embryonic animal models.
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OCT enables noninvasive microstructural imaging in chick embryos; leaves open translation to mammalian models or human developmental cardiology.
Yelbuz et al. (2002) studied Embryonic chick hearts (n=6). Optical Coherence Tomography (OCT) vs. Histological sectioning was evaluated on Visualization of cardiovascular microstructures (myocardium, cardiac jelly, and endocardium). Optical coherence tomography successfully visualized cardiovascular microstructures such as myocardium, cardiac jelly, and endocardium in embryonic chick hearts, comparable to histological sectioning.
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