A miracle of biochemical interactions, working in a synchronicity that amazes—this is the human body. The human body consists of over 30,000,000,000,000 (30 trillion) cells. Biochemical cycles—directed by proteins built through RNA transcribed/decoded from DNA—run our bodies so that we can eat, drink, run, walk, think and make merry. It happens every...
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You’ve just had an x-ray and are discussing the results with your doctor. The air in the office fills with complicated words after you hear “lung cancer” from your physician. You don’t hear anything else. Not hearing or understanding anything else is part of the shock and a normal reaction. But when you can think or when you have...
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The Central Dogma of Biology Doesn’t the title above sound imposing? Yet this central idea has moved biological science forward over the last 60 plus years. What we know about cells, genetics and cancer today relies on this “Dogma”: DNA carries our hereditary information and transfers that information in a process called transcription. In...
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You’re in the doctor’s office filling out paperwork. There are questions to answer about your health, but also about the health of your parents, grandparents and siblings. You scratch your head, panic a little, then leave lots of blank spaces, hoping the information won’t be relevant to today’s visit. Regrettably those spaces–that...
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