Home Skin Care 5 Ways to Protect the Skin’s Stem Cells

5 Ways to Protect the Skin’s Stem Cells

12 min read

What do you consider whenever you hear “stem cells?”

Do you think about scientific experiments to clone physique components or analysis on new health remedies?

Don’t fear—we’re not speaking about both of these issues, however we’re going to speak about stem cells.


Because there are a lot of stem cells in the pores and skin, and retaining them healthy could also be the key to wanting your greatest.

What Are Stem Cells?

The Mayo Clinic calls stem cells the physique’s “raw materials,” as a result of they’ve the distinctive capability to become many alternative cell varieties, from muscle cells to mind cells to pores and skin cells.

All of the remainder of the physique’s cells have particular functions. A mind cell, for instance, is totally different from a coronary heart cell or a liver cell. You can’t put a liver cell in the mind and count on it’s going to do any good there.

A stem cell, nonetheless, can flip into no matter kind of cell the physique wants. Every day, the physique works to renew its tissues. When it wants a sure kind of cell, it dips into its provide of stem cells, which then divide and produce the kind of cells and tissues the physique wants for upkeep and restore.

So far, scientists have found stem cells in the:

  • Brain
  • Bone marrow
  • Blood and blood vessels
  • Skeletal muscle mass
  • Skin
  • Liver

Stem cells can stay in these varied areas as “non-specific” cells for years till they’re referred to as upon to restore tissues or develop new tissue. When that occurs, they divide to kind extra cells (referred to as “daughter cells”), after which these cells change into both new stem cells or specialised cells, like mind and bone cells.

No different cell in the physique has this functionality. That’s what makes stem cells distinctive.

Why are Scientists So Interested in Stem Cells?

Scientists are busy learning stem cells for a lot of causes, however one in every of them is as a result of they maintain promise in preventing illness and damage. Researchers can work with stem cells in the lab and information them into turning into particular cells that would then be used to regenerate and restore diseased or broken tissues.

Currently, stem cells maintain promise in treating spinal wire accidents, kind 1 diabetes, Parkinson’s illness, Alzheimer’s illness, coronary heart illness, burns, most cancers, and osteoarthritis. One day, for instance, medical doctors could give you the option to deal with folks with coronary heart illness by utilizing stem cells to develop healthy coronary heart muscle cells after which transplanting these cells into the broken hearts.

What Do Stem Cells Have to Do With Skin?

The pores and skin is consistently renewing itself all through our grownup life, and stem cells are extremely concerned on this course of. They are additionally wanted for the pores and skin to give you the option to restore itself after struggling an damage, like a reduce or a scratch.

Called epidermal stem cells, these cells stay inside the pores and skin itself, in addition to in the hair follicles. Of course, the pores and skin has many different particular cells which might be there to do totally different jobs, however it has stem cells, too, which might be obtainable to step in when wanted.

According to the writer of a 2008 examine on pores and skin stem cells, “The skin’s elixir for maintaining tissue homeostasis, regenerating hair, and repairing the epidermis after injury is its stem cells….” She goes on to notice that stem cells have the “remarkable capacity” to make extra stem cells and to create different particular cells which might be wanted in varied tissues.

In different phrases, if we would like our pores and skin to keep wanting and performing its greatest, we want to take care of our stem cells! Here are some tips for the way you are able to do that.

  1. Protect from the solar: There is a powerful connection between sun-damaged pores and skin stem cells and pores and skin most cancers. We want to defend the pores and skin from UV radiation, however it’s necessary to be selective in the sunscreen you utilize. Some sunscreen components have been linked with truly growing the danger of most cancers. UC Davis states that the greatest safety from pores and skin most cancers “is shade or if you have to be out in the sun, clothing.” They additionally recommend {that a} small quantity of daylight on unprotected pores and skin is necessary to create the vitamin D you want for good health.
  2. Minimize your publicity to plastics: There is a few proof that the chemical substances used to make plastics—like bisphenol A—can improve the danger of most cancers. Scientists consider they could do that by damaging stem cells particularly. Limit your publicity by avoiding microwaving food in plastic containers, use solely stainless-steel or different secure water bottles, and don’t permit younger kids to play with or chew on plastic toys.
  3. Eat food, not chemical substances: Some chemical substances in processed meals could trigger genetic adjustments in stem cells that would injury them and even reprogram them into most cancers cells. Choose complete meals each time doable, and those who have undergone the final processing, equivalent to recent and frozen (with out components) choices.
  4. Exercise every day: Research means that common exercise could assist protect a bigger, more healthy inhabitants of stem cells, which can assist sluggish and delay the look of ageing.
  5. Get 7-8 hours of sleep per night time: Research has proven that our circadian rhythms—our pure physique clocks—orchestrate many mobile features, together with cell division, cell migration, and cell metabolism. The adjustments that happen throughout sleep are believed to promote the surroundings our cells—together with our stem cells—want to function as they need to. But once we fail to get sufficient sleep, that circadian rhythm is disrupted, which may throw mobile perform out of whack. Suddenly your stem cells can’t reproduce, get to the place they’re wanted, or become the cells your pores and skin wants, and that may speed up the look of ageing. So do your greatest to get your zzzz’s!

Did you realize that stem cells have been so necessary to the pores and skin?

Fuchs, E. (2008). Skin stem cells: rising to the floor. The Journal of Experimental Medicine, 205(2), i5-i5. doi:10.1084/jem2052oia5

Knoepfler Lab UC Davis. (2013, August 4). Five easy methods to defend your stem cells to keep healthy and biologically youthful. Retrieved from https://ipscell.com/2012/03/five-simple-ways-to-protect-your-stem-cells-to-stay-healthy-and-biologically-younger/

Elkhanany H, et al., “Tissue regeneration: Impact of sleep on stem cell regenerative capacity,” Life Sci., December 2018; 214:51-61, https://www.ncbi.nlm.nih.gov/pubmed/30393021.

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