A Quote by Adam Cohen
People's genes can say a great deal about their health. There are genes that reveal an increased likelihood of getting cancer, heart disease or Alzheimer's.
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We know cancer is caused ultimately via a link between the environment and genes. There are genes inside cells that tell cells to grow and the same genes tell cells to stop growing. When you deregulate these genes, you unleash cancer. Now, what disrupts these genes? Mutations.
We've just done a five-day retreat at the Chopra centre and people who went to the meditation retreat saw their anti-ageing enzyme increase by 40 per cent. We looked at their 23,000 genes and the self-healing genes were up regulated and all the genes related to heart disease, cancer and inflammatory diseases, diabetes, they all went down within five days.
Cancer is really a DNA disease... We have these certain genes that prevent our cells from growing out of control at the expense of the body. And it's a pretty good, robust system. But if a couple of these genes fail, then that's when cancer starts, and cells start growing out of control.
Nearly every one of the genes that turns out to be a key player in cancer has a vital role in the normal physiology of an organism. The genes that enable our brains and blood cells to develop are implicated in cancer.
Part of the problem with the discovery of the so-called breast-cancer genes was that physicians wrongly told women that had the genetic changes associated with the genes that they had a 99% chance of getting breast cancer. Turns out all women that have these genetic changes don't get breast cancer.
In the past, geneticists have looked at so-called disease genes, but a lot of people have changes in their genes and don't get these diseases. There have to be other parts of physiology and genetics that compensate.
Epigenetics doesn't change the genetic code, it changes how that's read. Perfectly normal genes can result in cancer or death. Vice-versa, in the right environment, mutant genes won't be expressed. Genes are equivalent to blueprints; epigenetics is the contractor. They change the assembly, the structure.
The Faustian trade of the 20th century was, we got 30 years of additional life, but in return we got heart disease, cancer, stroke, Alzheimer's and sensory impairments. The question is: What Faustian trade are we making now, as we go after heart disease, cancer, stroke and Alzheimer's?
Many people assume the diseases that kill us are pre-programmed into our genes. High blood pressure by 55, heart attacks at 60, maybe cancer at 70, and so on... But for most of the leading causes of death, our genes usually account for only 10-20 per cent of risk.
If there's a seminal discovery in oncology in the last 20 years, it's that idea that cancer genes are often mutated versions of normal genes.
Growth is kinda built into everyone's genes. It's built into management's genes, the salesman's genes, the investors' desires. People expect companies to grow.
The regulation of genes is often more interesting than the genes themselves, and it's the environment that regulates genes.
It's a very complex network of genes making products which go into the nucleus and turn on other genes. And, in fact, you find a continuing network of processes going on in a very complex way by which genes are subject to these continual adjustments, as you might say - the computer programmer deciding which genes ultimately will work.
Yes, genes are important for understanding our behavior. Incredibly important - after all, they code for every protein pertinent to brain function, endocrinology, etc., etc. But the regulation of genes is often more interesting than the genes themselves, and it's the environment that regulates genes.
Cheetah genes cooperate with cheetah genes but not with camel genes, and vice versa. This is not because cheetah genes, even in the most poetic sense, see any virtue in the preservation of the cheetah species. They are not working to save the cheetah from extinction like some molecular World Wildlife Fund.
The most surprising fact that people do not know about breast cancer is that about 80% of women diagnosed with breast cancer do not have a single relative with breast cancer. Much more than just family history and inherited genes factor into the breast cancer equation.
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