This post extracts its content from this link. In this article the work of Alexander Tsiaras, a mathematician and scientific who has devoted more than a decade to research and obtain impressive images of the conception and gestation, is described. If after reading this you want more, please head to the previous link because it contains an impressive video with the images Dr Tsiaras has generated. Do not miss it.
I have spent most of the last decade focusing on the marvels of
developmental biology -- "the study of how multicellular organisms
develop from immature forms into an adult." I study this using
scientific visualization technologies that my team at TheVisualMD have
developed. It's almost impossible to express how privileged I've felt to
watch the process of conception to birth, as genetic mechanisms
dynamically instruct each fetal cell of where to go and what to become.
In the 7th, 8th, and 9th weeks, a baby's lungs develop. In this finely
tuned and choreographed fetal development process, the right lung grows
longer and separates into three lobes while the left lung forms only two
because the heart needs to grow; this protrusion, these heart cells,
actually "talk" to the developing cells of the lung, saying, "Hey, I
need some room here". These lungs' asymmetry accommodates the
architecture and design of the cardiovascular system. Our beautiful and
efficient anatomy is truly awesome and endlessly fascinating.
When I began to review the scans of babies that captured each micrometer
of developing tissue, my son was in utero. There were so many
revelations that surprised and deeply affected me. Suddenly, my work on
development was very personal... my son can be seen at the tail end of
this film, "From a Cell to a Baby"! This early work has been recently updated in a new interactive iBook "Conception to Birth".
My decade-long focus on embryonic and fetal development began to connect
to another set of imaging data we had been assembling. These scans of
adults represented the toll that genetics and lifestyle could have on
the adult human organism. I began to focus on the biological processes
of illness -- most often illnesses that were lifestyle-related and not
nearly as viscerally uplifting as the marvels of conception, fetal
development and birth.
I became all too familiar with a condition known as Metabolic Syndrome.
This syndrome is a combination of medical symptoms -- obesity,
dyslipidemia, high blood pressure, glucose abnormalities -- that put
people at risk for stroke, heart disease, and kidney disease. As I began
to witness the ravages of this syndrome on a younger and younger
segment of the population, it struck me that I needed to circle back to
the embryo in the womb to fully understand this disturbing trend.
Seeing overweight pregnant women with metabolic syndrome is not
uncommon. Suddenly, our cherished image of the untainted and pristine
embryo in the womb has to be redefined. More and more research is
pointing to the fact that embryos are responding to the higher levels of
sugars and insulin in the fetal environment; fetal beta cells are
respond, making these babies more prone to metabolic disorders
themselves as they grow up.
In my earlier days, I marveled at the symbiotic relationship that the
developing child and mother shared. I saw only unbridled potential...
the mother as a magnificent mobile heart/lung/immunology protector. Now I
view pregnancy not as a perfectly loving mobile spa, but rather, as a
fragile environment, one that must be kept healthy at all costs if a
developing fetus is ever to be allowed to experience the delicate
imperative of each of its genes.
Through our technologies, we can actually visualize lifestyle culprits
such a metabolic syndrome, and work to take action on taming them. In
visualizing these culprits, our research has led us to point the finger
at refined nutrients -- particularly refined sugars and refined
starches. These toxins -- coupled with chronic stress, chronic
sleeplessness and inactivity -- are defying all of the medical strides
that we've made in the last few decades.
My goal is to visualize life in all its glory. And to see how daily
lifestyle decisions affect the choreography of all of our cellular
activity, causing disturbances stored in trillions of X, Y, Z
coordinates. I believe that through this visual understanding of our
metabolic processes, we can set ourselves on a path of limitless
potential. We will once more be able to marvel at that pristine embryo
and think only positive, exquisite thoughts!
All credits and image rights of this post belong to TheVisualMD.com.
Javier Vicente
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