William S. Peters

William S. Peters

Medical Technology and Arts Officer, Principal Investigator Cardioscience; Matai Medical Research Institute, Gisborne, New Zealand

The circulation of redoxing blood is the viewpoint into vertebrate evolution of Dr William Peters. Integrating William Harvey’s notion of blood as a one-way circuit (1628) with Linus Pauling’s discovery of the paramagnetic properties of de-oxygenated blood (1936), the closed circulation of blood in vertebrates is re-imagined as an electron-delivery circuit. Using basic physics principles, Dr Peters demonstrates how a single-looped fish circulation can evolve into a double-looped human circulation via a mixed, loop-in-loop reptilian transition. The blood circuit is adaptive throughout, somatomeric re-distribution and bodily precession maintaining a redox balance at any point in the transition. In this unidirectional blood-based electron-delivery model atmospheric oxygen is the driver, entering the circuit via the pharyngeal capillary bed (gills/lungs). The mitochondrion is the motor, consuming the oxygen to power the organism.

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Dr Peters has 30+ years experience in clinical and preclinical research, including development and first-in-man testing of minimally invasive heart surgery devices and methods, surgical correction of congenital and acquired heart diseases, heart and lung transplantation and mechanical circulatory support development and clinical application.

Dr Peters completed his medical degree at Otago University in 1989. He was the inaugural clinical research fellow in minimally-invasive cardiac surgery at Stanford University 1994-5 before returning to Melbourne in 1996 to undertake further training in cardiac surgery and transplantation. He completed a Doctorate in Medicine (Monash) in 2002 (Thesis: ‘Minimally Invasive Cardiac Surgery using Endovascular Cardiopulmonary Bypass and Cardioplegia’).

An unabiding interest in the nature of spiral blood flow in the ascending aorta led to an insight into the evolution of the human heart and Dr Peters’ first book, 'Per Sanguinem Nostrum' published in 2014. 

Dr Peters is currently a principal investigator at Matai Medical Research Institute, where he leads the Cardioscience program investigating how the magnetohydrodynamic and redox properties of circulating blood might influence vertebrate evolution and the emergence of endothermy. He is working on his next book. 

Quote

 

"The closed circulation of haemoglobin is an archaic architectural trait in vertebrates, and by extant evidence, from fish evolved man: two loops from one."

(Per Sanguinem Nostrum 2014)

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