Showing posts with label genetic code. Show all posts
Showing posts with label genetic code. Show all posts

Thursday, April 10, 2014

A Little Bit of Knit-Picking


Years ago someone told me if you’re looking for a good proofreader, find someone who enjoys knitting or needlepoint. Typically, people engaged in these hobbies are patient and very detail-oriented, traits important for someone examining written content in search of typos, punctuation and grammar errors, as well as determining whether what they’re reading makes sense.

That’s why no one’s ever approached me about being a professional proofreader. Knitting and needlepoint never appealed to me. Patience? Nope, don’t have much of that. Detail-oriented? Not me. I’m a big-picture kind of person. The Birkman Method motivational assessment I took years ago pegged me as a global thinker, not linear. During my years as a magazine editor, I’d ask my administrative assistant to follow me and catch the things I was about to let fall through the cracks. If it’s true “the devil is in the details,” I’d probably never notice him.

So it intrigued me recently to read God apparently likes knitting. Psalm 139:13 states, “For you created my inmost being; you knit me together in my mother’s womb.” What an interesting image – God knitting together a yet-to-be-born person, carefully and intimately addressing every single detail, much like a knitter deciding the placement of each strand of yarn, every loop as it intertwines with the next.

DNA contains the genetic code
that largely defines our physical
and mental makeup.
This got me thinking about DNA (Deoxyribonucleic Acid), the genetic code that dictates our physical and mental makeup. My brown eyes and hair, gender, height, complexion, intellect, limited athletic ability, even predisposition to certain diseases, all were determined for me long before I burst from my mother’s womb into an unsuspecting world.

Despite not being a science expert in even the most generous sense, I’m fascinated by the two anti-parallel strands of DNA we see illustrated as an intricate, double-helix. Our wondrously complex DNA, organized into chromosomes within cells, and RNA, which interprets the genetic coding, determine so much of who we are and what we do. This seems nothing short of amazing.

Today we hear animated discussions about the human genome, the focus of highly talented geneticists seeking to understand the how’s, what’s and why’s of existence at human and other levels. What mysteries and surprises await discovery in the coming years as these microscopic explorations continue?

I’m sure the psalmist had no comprehension of the invisible-to-the-naked-eye, molecular world that captivates so many researchers today. But imagine God as described, lovingly and meticulously “knitting” us in pre-born form, using DNA as His “yarn” of choice.

Whether this is actually the way it works, or whether God created genetic coding as His methodology for assembling one generation after another, is a question we can’t answer. For nonbelievers, the mere suggestion of this sounds ridiculous. Genes, DNA, molecular constructs and everything else – from their perspective – are simply parts of the scientifically interpreted processes that function autonomous of any divine oversight.

They can believe that if they want. That’s their right. But I’ll exercise my own right to attribute and appreciate DNA and the incredible, unique complexity of each human being as the work of a sovereign God, guided by His all-knowing and loving will.

As the next verses in the psalm declare, “I praise you because I am fearfully and wonderfully made; your works are wonderful, I know that full well. My frame was not hidden from you when I was made in the secret place. When I was woven together in the depths of the earth, your eyes saw my unformed body” (Psalm 139:14-16). I don't know about for you, but I find that extremely reassuring and comforting.

Thursday, July 25, 2013

Fearfully . . . and Mysteriously Made?


One of the most intriguing passages in the Bible is Psalm 139:13-14, in which King David writes, “For you (God) created my inmost being; you knit me together in my mother’s womb. I praise you because I am fearfully and wonderfully made…. I know that full well.”

This passage is often cited by pro-life groups to support the personhood of the unborn, and I believe rightfully so. But what if the idea of being “fearfully and wonderfully made” extends beyond things like bones and blood, muscles and organs? What if the complexity of the unique persons that God intends for us to be extends into the very building blocks of human existence – our DNA and genetic makeup?

The God Gene, a novel by Jaymie Simmon,
raises some intriguing questions.
That’s the premise of an intriguing, fast-paced novel, The God Gene, written by Jaymie Simmon, whom I’ve become acquainted with over the past year or so. The story line surrounds Dr. Rosalind Evans, a grieving scientist funded by a pharmaceutical company to discover a cure for the disease that took the life of her young daughter. Her quest takes a startling and life-changing turn, however, when she discovers something else – the Ten Commandments, embedded in the section of genetic code under scrutiny.

How did the Ten Commandments get there? Was it a hoax, a laboratory error or computer glitch, industrial sabotage – or an actual encryption from God in the foundational building blocks of life? This discovery unwittingly places Dr. Evans in the conflicting roles of hero and heretic, revered and reviled, an instant celebrity both famous and infamous.

The God Gene is a suspenseful narrative, filled with unexpected twists and turns keeping the reader off balance and intrigued to learn what will become of the beautiful but bedeviled woman of science. An avowed atheist, Dr. Evans – and everyone around her – find the constant turning of events causing them to question everything they believe, and don't believe.

While not a scientist herself, author Simmon has done a masterful job of exploring and grasping the intricacies of genetic research and what is known about the human genome. She crafts a compelling story line without pontificating or choosing sides in the ongoing and often tumultuous debate between the scientific and the spiritual. As with all fiction, there’s an element of suspending one’s disbelief, but it also suggests a rationale for expanding one’s belief.

Ms. Simmon’s insertion of the mysterious "Starry Messenger" provides a unique vehicle for escalating the suspense by raising challenging questions, and – true to the rest of her story – leading to a startling climax that will prompt many readers to ponder, “Well, what if…?”

Thousands of years ago, when Psalm 139 was written, mankind knew nothing about genetic codes. Watson and Crick and their discovery of the acclaimed DNA double helix model were yet many centuries into the future. We now understand that DNA contains the physiological coding – the molecular roadmap – that ordains things ranging from race and gender and hair color to other distinctive physical and mental qualities and traits. But what if our genes contain even more than that – specific, intentional traces of the Divine, for instance?

Many people would argue that humans are inherently good by nature, but what if that “goodness” has been built into our genetic makeup? What if our notions about good and evil, such as the nearly universal convictions that murder, stealing and lying are wrong, aren’t the result of some unexplainable evolutionary construct, but rather the handiwork of God right in the center of our gene pool?

David continued to write, “My frame was not hidden from you when I was made in the secret place. When I was woven together in the depths of the earth, your eyes saw my unformed body” (Psalm 139:15-16). What if, unbeknownst to the Israelite king, that included the very cellular structure that defines values and morals, not just physique and individual attributes?

Jaymie Simmon doesn’t attempt to answer those questions, but through her work of fiction she poses questions many of us would like to have answered.