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  2. Tooth loss - Wikipedia

    en.wikipedia.org/wiki/Tooth_loss

    Tooth loss is normal for deciduous teeth (baby teeth), when they are replaced by a person's adult teeth. Otherwise, losing teeth is undesirable and is the result of injury or disease, such as dental avulsion, tooth decay, and gum disease. The condition of being toothless or missing one or more teeth is called edentulism. Tooth loss has been ...

  3. Miswak - Wikipedia

    en.wikipedia.org/wiki/Miswak

    The miswak is a teeth-cleaning twig made from the Salvadora persica tree. The miswak's properties have been described thus: "Apart from their antibacterial activity which may help control the formation and activity of dental plaque, they can be used effectively as a natural toothbrush for teeth cleaning.

  4. Humans Have A Third Set of Teeth—And New Medicine May Help ...

    www.aol.com/humans-third-set-teeth-medicine...

    The team says that humans have a third set of teeth available as buds, ready to grow as needed. A sliver of what makes sharks so intriguing comes with their ability to regrow teeth.

  5. Tooth regeneration - Wikipedia

    en.wikipedia.org/wiki/Tooth_regeneration

    A set of human teeth under an orthopantomogram. Tooth regeneration is a stem cell based regenerative medicine procedure in the field of tissue engineering and stem cell biology to replace damaged or lost teeth by regrowing them from autologous stem cells.

  6. How the Rise of Farming Rotted Ancient Humans' Teeth - AOL

    www.aol.com/news/rise-farming-rotted-ancient...

    According to their findings, farming changed much more about human physiology than just diet.DNA and RNA, the genetic material that makes up How the Rise of Farming Rotted Ancient Humans' Teeth ...

  7. Human tooth - Wikipedia

    en.wikipedia.org/wiki/Human_tooth

    Human teeth function to mechanically break down items of food by cutting and crushing them in preparation for swallowing and digesting. As such, they are considered part of the human digestive system. [1] Humans have four types of teeth: incisors, canines, premolars, and molars, which each have a specific function. The incisors cut the food ...

  8. Teeth-cleaning twig - Wikipedia

    en.wikipedia.org/wiki/Teeth-cleaning_twig

    Teeth-cleaning twigs can be obtained from a variety of tree species. Although many trees are used in the production of teeth-cleaning twigs, some trees are better suited to clean and protect the teeth, due to the chemical composition of the plant parts.

  9. Humans Have a Third Set of Teeth. New Medicine May Help ... - AOL

    www.aol.com/lifestyle/humans-third-set-teeth...

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