New Study Looks at Ancestor’s Gut Microbiome to Improve Health
A fascinating new study shows our gut microbiome has been experiencing a potentially catastrophic loss of diversity over the last millennium, possibly giving rise to various common chronic diseases. Is it too late to avoid irreversible damage to our health?
While most of us don’t ever think about it, we coexist with over 100 trillion microbes, the majority of which live in our gut and are essential to our health. Though the existence of the microbiome was first recognized in the 1990s, the full understanding of its importance and mechanisms is still in its infancy.
Dr. Alex Kostic is a microbiologist at Harvard Medical School, who has been studying the microbiome as a mediator of disease. “You know, this concept of the microbiome as a community of organisms living on humans and other mammals, and playing an integral role in our physiology really is a new concept, something that people have only been studying for the past 10-15 years or so,” Kostic said. “But what we’ve come to realize, as we study the ecology of all of the microorganisms living on humans, especially in the gut, is that it’s incredibly diverse, and pathogens are really the exception to the rule. Everything else has a lot of other roles that we’re still trying to tap into, but we can be fairly confident that they’re not driving disease in people.”
In their quest for a clear picture of the microbiome, researchers have recently turned to studying its history.
“What’s really gotten me interested in the history of the human microbiome, is this concept of being able to identify, if it exists, a ‘universal ancestral human microbiome,’ something that was common to all of us before the process of industrialization,” Kostic said.
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Stem Cells From One's Own Body Show Efficacy in Treating Pain
Stem cell therapy is still a relatively new concept that few understand, but it continues to garner a lot of support and promise — especially for medical problems that have traditionally been very difficult to treat. In his fascinating discussion with Open Minds host Regina Meredith, naturopathic doctor Harry Adelson N.D. reveals a new way to address pain by using stem cells as curative agents. This may come as a welcome idea for at least a fifth of the population, who suffer from chronic pain that affects quality of life, the ability to work, sleep patterns, and more.
According to the Mayo Clinic stem cells create other cells with specialized functions, and “[u]nder the right conditions in the body or a laboratory, stem cells divide to form more cells called daughter cells. These daughter cells either become new stem cells (self-renewal) or become specialized cells (differentiation) with a more specific function, such as blood cells, brain cells, heart muscle cells or bone cells. No other cell in the body has the natural ability to generate new cell types.”
Adelson, says treatment with stem cells can help treat musculoskeletal pain and increase energy using cells from one’s own bone marrow and fat to prompt regeneration. Citing his own use of stem cells on his road to recovery from injury and pain, Adelson says how regenerative therapy using biological tissues found in the human body can restore normalcy to someone living with pain and suffering.
One of the more exciting aspects of stem cell therapy is that each of us can create our own cells to heal ourselves. Emerging evidence suggests that adult stem cells can not only replicate, but also create various other types of cells. For example, bone marrow stem cells may be able to create bone or heart muscle cells.
Adelson is highly experienced when it comes to using stem cells for pain treatment, having performed numerous procedures using bone marrow combined with adipose (bodily fat) stem cells. He’s also injected more than a thousand intervertebral discs with stem cells.
Adelson’s excitement for stem cell therapy began with an accident as a young man, while rock climbing in the early 1990s. He was in naturopathic school at the time, when an injury to his shoulder set him off in a new direction, leading him to pursue an alternative to traditional surgery and injections for pain treatment. After receiving his naturopathic degree, Adelson discovered the potential of stem cell therapy.
