Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth
New types of biological apatites have been discovered in molar sheep and horse teeth and are divided in two types. In the first and more general type, the release of Mg ions is parallel to the changes in composition of apatite leading to a final stoichiometric ratio of Ca to P ions, going from denti...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-09-01
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| Series: | Biomolecules |
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| Online Access: | https://www.mdpi.com/2218-273X/11/10/1436 |
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| author | Andrzej Kuczumow Jakub Nowak Renata Chałas Maja Ptasiewicz Przemysław Siejak Maciej Jarzębski |
| author_facet | Andrzej Kuczumow Jakub Nowak Renata Chałas Maja Ptasiewicz Przemysław Siejak Maciej Jarzębski |
| author_sort | Andrzej Kuczumow |
| collection | DOAJ |
| description | New types of biological apatites have been discovered in molar sheep and horse teeth and are divided in two types. In the first and more general type, the release of Mg ions is parallel to the changes in composition of apatite leading to a final stoichiometric ratio of Ca to P ions, going from dentin depth towards the boundary of enamel with air. Inside dentin, another apatite sub-types were discovered with alternating layers of Mg-rich and C-rich apatites. The approximate formal stoichiometric relationships for these peculiar types of bioapatites are suggested. We identified two kinds of ion-exchanges responsible for formation of peculiar apatites. Various combinations of main and minor elements lead to new versions of biological apatites. |
| first_indexed | 2024-03-10T06:42:36Z |
| format | Article |
| id | doaj.art-9dade55f3cf441a69e67be88f0481640 |
| institution | Directory Open Access Journal |
| issn | 2218-273X |
| language | English |
| last_indexed | 2024-03-10T06:42:36Z |
| publishDate | 2021-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Biomolecules |
| spelling | doaj.art-9dade55f3cf441a69e67be88f04816402023-11-22T17:33:32ZengMDPI AGBiomolecules2218-273X2021-09-011110143610.3390/biom11101436Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse TeethAndrzej Kuczumow0Jakub Nowak1Renata Chałas2Maja Ptasiewicz3Przemysław Siejak4Maciej Jarzębski5ComerLab Dorota Nowak, Radawiec Duży 196, 21-030 Motycz, PolandComerLab Dorota Nowak, Radawiec Duży 196, 21-030 Motycz, PolandDepartment of Oral Medicine, Medical University of Lublin, 20-093 Lublin, PolandDepartment of Oral Medicine, Medical University of Lublin, 20-093 Lublin, PolandDepartment of Physics and Biophysics, Poznań University of Life Sciences, 60-637 Poznań, PolandDepartment of Physics and Biophysics, Poznań University of Life Sciences, 60-637 Poznań, PolandNew types of biological apatites have been discovered in molar sheep and horse teeth and are divided in two types. In the first and more general type, the release of Mg ions is parallel to the changes in composition of apatite leading to a final stoichiometric ratio of Ca to P ions, going from dentin depth towards the boundary of enamel with air. Inside dentin, another apatite sub-types were discovered with alternating layers of Mg-rich and C-rich apatites. The approximate formal stoichiometric relationships for these peculiar types of bioapatites are suggested. We identified two kinds of ion-exchanges responsible for formation of peculiar apatites. Various combinations of main and minor elements lead to new versions of biological apatites.https://www.mdpi.com/2218-273X/11/10/1436tooth apatiteelectron microprobequantificationMg and C oscillationsnew types of bioapatites |
| spellingShingle | Andrzej Kuczumow Jakub Nowak Renata Chałas Maja Ptasiewicz Przemysław Siejak Maciej Jarzębski Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth Biomolecules tooth apatite electron microprobe quantification Mg and C oscillations new types of bioapatites |
| title | Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth |
| title_full | Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth |
| title_fullStr | Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth |
| title_full_unstemmed | Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth |
| title_short | Studies of Peculiar Mg-Containing and Oscillating Bioapatites in Sheep and Horse Teeth |
| title_sort | studies of peculiar mg containing and oscillating bioapatites in sheep and horse teeth |
| topic | tooth apatite electron microprobe quantification Mg and C oscillations new types of bioapatites |
| url | https://www.mdpi.com/2218-273X/11/10/1436 |
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