Growth of microgranules into cell-like structures in fertilized chicken eggs: hypothesis for a mitosis-free alternative pathway.
According to Bonghan Kim's theory of anatomical reality for acupuncture meridians, DNA microgranules known as Sanals are key functional components in the primo vascular system (formerly the Bonghan system). To investigate this issue, we developed a new system, an incubator bound to a phase-contrast microscope, in which we cultivated and then observed for 10 hours microgranules taken from 3-day-old chick embryos and from blastoderms of fertilized chicken eggs. With this system, we found that, over time, the microgranules grew in circular patterns to become cell-like structures. In the embryo specimens, we found two distinctive microgranule growths, which developed into cell-like structures over 10 hours. In the first case, a microgranule of about 1.0 μm in size developed into a 3.3-μm-sized cell-like structure, with a pattern of concentric circles. The growth rate of the diameter of the first microgranule was, on average, 0.23 μm/hour. In the second case, a 2.5-μm-sized microgranule developed into a 5.4-μm-sized cell-like structure, which also exhibited a pattern of concentric circles. The average growth rate of the diameter of the second microgranule was 0.31 μm/hour. In the blastoderm specimens from the fertilized chicken egg, we also found three distinctive concentric growths. Interestingly, one of the three blastoderm microgranules grew very quickly, from about 2.5 μm in size to about 5.5 μm in size during 5 minutes of incubation. This was followed by steady growth to about 7.0 μm in size during the next 10 hours of incubation. In the final step of our investigation, we confirmed that the cell-like structures that had grown from the microgranules stained by acridine orange had DNA signals. We believe that the data obtained with our experimental method provide a clue that a mitosis-free alternative pathway for cell formation may, indeed, exist. We also suggest that this new function of microgranules (Sanals) might be related with the acupuncture meridian called the primo vascular system.
Pharmacopuncture Medical Research Institute, Korean Pharmacopuncture Institute, Seoul, Republic of Korea. donboscolee@gmail.com
Byung-Cheon
BC
Lee
Ho-Sung
HS
Lee
Dae-In
DI
Kang
D000818:Animals; D001756:Blastoderm / Q000033:anatomy & histology / Q000166:cytology / Q000254:growth & development*; D002642:Chick Embryo; D016740:Meridians; D008938:Mitosis; D010063:Ovum / Q000166:cytology / Q000254:growth & development*