Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel?
The matter constituting the enamels of four types of organisms was studied. The variability of the ions was presented in molar units. It was proven that the changes in water contents of the enamel are significantly positively related to changes in Mg; inversely, there is also a strong connection wit...
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-11-01
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| Series: | International Journal of Molecular Sciences |
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| Online Access: | https://www.mdpi.com/1422-0067/24/21/15974 |
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| author | Agnieszka Lasota Andrzej Kuczumow Mieczysław Gorzelak Tomasz Blicharski Joanna Niezbecka-Zając Karolina Turżańska Anna Szabelska Michał Łobacz Karolina Wiszumirska Marek Wieruszewski Maciej Jarzębski Mirosław Jabłoński |
| author_facet | Agnieszka Lasota Andrzej Kuczumow Mieczysław Gorzelak Tomasz Blicharski Joanna Niezbecka-Zając Karolina Turżańska Anna Szabelska Michał Łobacz Karolina Wiszumirska Marek Wieruszewski Maciej Jarzębski Mirosław Jabłoński |
| author_sort | Agnieszka Lasota |
| collection | DOAJ |
| description | The matter constituting the enamels of four types of organisms was studied. The variability of the ions was presented in molar units. It was proven that the changes in water contents of the enamel are significantly positively related to changes in Mg; inversely, there is also a strong connection with changes in Ca and P, the main components of bioapatite. The variability in the organic matter has the same strong and positive characteristics and is also coupled with changes in Mg contents. Amelogenins in organic matter, which synthesize enamel rods, likely have a role in adjusting the amount of Mg, thus establishing the amount of organic matter and water in the whole enamel; this adjustment occurs through an unknown mechanism. Ca, P, Mg, and Cl ions, as well as organic matter and water, participate in the main circulation cycle of bioapatites. The selection of variations in the composition of bioapatite occurs only along particular trajectories, where the energy of transformation linearly depends on the following factors: changes in the crystallographic d parameter; the increase in the volume, V, of the crystallographic cell; the momentum transfer, which is indirectly expressed by ΔsinΘ value. To our knowledge, these findings are novel in the literature. The obtained results indicate the different chemical and crystallographic affinities of the enamels of selected animals to the human ones. This is essential when animal bioapatites are transformed into dentistic or medical substitutes for the hard tissues. Moreover, the role of Mg is shown to control the amount of water in the apatite and in detecting organic matter in the enamels. |
| first_indexed | 2024-03-11T11:27:33Z |
| format | Article |
| id | doaj.art-95847af5c9134430aad76678e15b66d6 |
| institution | Directory Open Access Journal |
| issn | 1661-6596 1422-0067 |
| language | English |
| last_indexed | 2024-03-11T11:27:33Z |
| publishDate | 2023-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | International Journal of Molecular Sciences |
| spelling | doaj.art-95847af5c9134430aad76678e15b66d62023-11-10T15:05:59ZengMDPI AGInternational Journal of Molecular Sciences1661-65961422-00672023-11-0124211597410.3390/ijms242115974Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel?Agnieszka Lasota0Andrzej Kuczumow1Mieczysław Gorzelak2Tomasz Blicharski3Joanna Niezbecka-Zając4Karolina Turżańska5Anna Szabelska6Michał Łobacz7Karolina Wiszumirska8Marek Wieruszewski9Maciej Jarzębski10Mirosław Jabłoński11Department of Maxillary Orthopaedics, Medical University of Lublin, Chodźki 6, 20-093 Lublin, PolandLaboratory 196, Radawiec Duży 196, 21-030 Motycz, PolandClinic of Rehabilitation and Orthopedics, Medical University of Lublin, 20-090 Lublin, PolandClinic of Rehabilitation and Orthopedics, Medical University of Lublin, 20-090 Lublin, PolandClinic of Rehabilitation and Orthopedics, Medical University of Lublin, 20-090 Lublin, PolandClinic of Rehabilitation and Orthopedics, Medical University of Lublin, 20-090 Lublin, PolandDepartment of Dental Techniques with the Lab of Modern Technologies, Medical University of Lublin, Chodźki 6, 20-093 Lublin, PolandChair and Department of Oral Surgery, Medical University of Lublin, Chodźki 6, 20-093 Lublin, PolandInstitute of Quality Science, Department of Industrial Products and Packaging Quality, Poznan University of Economics and Business, Al. Niepodległosci 10, 61-875 Poznan, PolandDepartment Mechanical Wood Technology, Faculty of Forestry and Wood Technology, Poznan University of Life Sciences, Wojska Polskiego 28, 60-637 Poznan, PolandDepartment of Physics and Biophysics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 38/42, 60-637 Poznan, PolandClinic of Rehabilitation and Orthopedics, Medical University of Lublin, 20-090 Lublin, PolandThe matter constituting the enamels of four types of organisms was studied. The variability of the ions was presented in molar units. It was proven that the changes in water contents of the enamel are significantly positively related to changes in Mg; inversely, there is also a strong connection with changes in Ca and P, the main components of bioapatite. The variability in the organic matter has the same strong and positive characteristics and is also coupled with changes in Mg contents. Amelogenins in organic matter, which synthesize enamel rods, likely have a role in adjusting the amount of Mg, thus establishing the amount of organic matter and water in the whole enamel; this adjustment occurs through an unknown mechanism. Ca, P, Mg, and Cl ions, as well as organic matter and water, participate in the main circulation cycle of bioapatites. The selection of variations in the composition of bioapatite occurs only along particular trajectories, where the energy of transformation linearly depends on the following factors: changes in the crystallographic d parameter; the increase in the volume, V, of the crystallographic cell; the momentum transfer, which is indirectly expressed by ΔsinΘ value. To our knowledge, these findings are novel in the literature. The obtained results indicate the different chemical and crystallographic affinities of the enamels of selected animals to the human ones. This is essential when animal bioapatites are transformed into dentistic or medical substitutes for the hard tissues. Moreover, the role of Mg is shown to control the amount of water in the apatite and in detecting organic matter in the enamels.https://www.mdpi.com/1422-0067/24/21/15974bioapatiteanimal and human tooth enamelMgwater contentsorganic matter contents |
| spellingShingle | Agnieszka Lasota Andrzej Kuczumow Mieczysław Gorzelak Tomasz Blicharski Joanna Niezbecka-Zając Karolina Turżańska Anna Szabelska Michał Łobacz Karolina Wiszumirska Marek Wieruszewski Maciej Jarzębski Mirosław Jabłoński Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel? International Journal of Molecular Sciences bioapatite animal and human tooth enamel Mg water contents organic matter contents |
| title | Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel? |
| title_full | Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel? |
| title_fullStr | Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel? |
| title_full_unstemmed | Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel? |
| title_short | Contribution to Knowledge on Bioapatites: Does Mg Level Reflect the Organic Matter and Water Contents of Enamel? |
| title_sort | contribution to knowledge on bioapatites does mg level reflect the organic matter and water contents of enamel |
| topic | bioapatite animal and human tooth enamel Mg water contents organic matter contents |
| url | https://www.mdpi.com/1422-0067/24/21/15974 |
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