Gakuji ITO
Biographic Data
| ID | 8851413 |
|---|---|
| NAME | Gakuji ITO |
| GIVEN NAMES | Gakuji |
| FAMILY NAME | ITO |
| SIGNATURE | ITO G |
| AFFILIATIONS | Department of Orthodontics, Kagoshima University Dental School |
| VERIFIED | No |
| TOTAL WORKS | 9 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 9 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1981 |
| LATEST PUBLICATION YEAR | 1984 |
| H-INDEX | 0 |
Malocclusion and its Pathogenic Factors in Skeletal Remains from West Japan
In order to trace the progressing sequence of tooth to denture base discrepancy, and to confirm its pathogenic actions on dental diseases, the authors have previously investigated skeletal remains mainly from East Japan. The present study is to expand the objects into the skeletal populations from West Japan, so as to compliment the lack of materials in the previous study to obtain more continuous information on the progressing sequence of the di…
Secular Changes of Tooth to Denture Base Discrepancy during Japanese Prehistoric and Historic Ages
This article concerns with secular changes of tooth to denture base discrepancy during Japanese prehistoric and historic ages, by means of morphological analysis of Japanese skeletal remains as well as living people.Materials used were 122 skulls from the later Jomon, Kofun, Kamakura, Muromachi and Yedo eras. Two hundred and ninety living Japanese were also investigated. The frequency of discrepancy was surveyed by inspections of occlusion, and t…
Dental Diseases in Japanese Skeletal Remains
As a part of project for studying the reduction of human dentition, an examination of dental diseases in the Yedo era was made. Materials used were 27 maxillae and 26 mandibles with permanent or mixed dentition, selected from 529 Japanese skulls from the Yedo era. As the number of materials available was not sufficient to represent the character of the population, the purpose of this paper might be limited just to present the data obtained.By com…
Dentofacial Morphology of Japanese Skeletal Remains from Later Jomon Period
Tooth to denture base discrepancy, one of the major pathogenic factors in dental diseases, is considered to be an expression of the evolution of human occlusion. If it is true, there should be preceding changes of jaw bones before the discrepancy becomes dominant. The present paper deals with the dentofacial morphology of Japanese skeletal remains from the later Jomon period, as the basis for studying the origin and pathogenic nature of the discr…
Dental Diseases in Japanese Skeletal Remains
For the purpose of studying the reduction of human dentition, an examination of dental diseases in the Muromachi era was undertaken. Materials used were 24 maxillae and 17 mandibles with permanent or mixed dentitions, selected from 127 Japanese skulls from the Muromachi era. As the number of materials available was not sufficient to represent the character of the population of this period, the purpose of this paper might be limited just to presen…
Microevolution and Tooth to Denture Base Discrepancy in Japanese Dentition
Tooth to denture base discrepancy, one of the major etiologic factors of malocclusion, is considered to have its origin in human evolution. The objective of this study is, therefore, to survey the general trend of the transitional change of frequencies of malocclusion and discrepancy through the history of man.The materials used were 122 skulls from Jomon, Kofun, Medieval, and Yedo eras, preserved in the University Museum, The University of Tokyo…
Dental Diseases in Japanese Skeletal Remains
Since the later Jomon period, frequency of tooth to denture base discrepancy has increased from 8.9% to 63.1%. In other words, the reduction of human dentition progressed substantially through the last two millennia. Consequently, it might be certain that the marked alteration occurred also in the frequency and the specificity of dental diseases and disorders through the same period.The present paper is dealing with the incidence and extent of de…
Dental Diseases in Japanese Skeletal Remains
Incidence and specificity of dental caries and other dental disorders in later Jomon period were examined as a part of project for studying the reduction of human dentition.Materials used are 89 maxillae and 102 mandibles with permanent or mixed dentition selected from 327 Japanese skulls from later Jomon period.After careful investigation of dental caries and other disorders, consideration was taken into the degree and extent of discrepancy betw…
Dental Diseases in Japanese Skeletal Remains
For the purpose of studying. the reduction of human dentition, an examination of dental diseases in the Kofun period was undertaken. Materials used were 22 maxillae and 21 mandibles with permanent or mixed dentitions, selected from 105 Japanese skulls from the Kofun period (protohistoric age of Japan). As the number of materials available was not sufficient to represent the character of the population, the purpose of this paper might be limited j…
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Microevolution and Tooth to Denture Base Discrepancy in Japanese Dentition
Tooth to denture base discrepancy, one of the major etiologic factors of malocclusion, is considered to have its origin in human evolution. The objective of this study is, therefore, to survey the general trend of the transitional change of frequencies of malocclusion and discrepancy through the history of man.The materials used were 122 skulls from Jomon, Kofun, Medieval, and Yedo eras, preserved in the University Museum, The University of Tokyo…
Dental Diseases in Japanese Skeletal Remains
Since the later Jomon period, frequency of tooth to denture base discrepancy has increased from 8.9% to 63.1%. In other words, the reduction of human dentition progressed substantially through the last two millennia. Consequently, it might be certain that the marked alteration occurred also in the frequency and the specificity of dental diseases and disorders through the same period.The present paper is dealing with the incidence and extent of de…
Dental Diseases in Japanese Skeletal Remains
Incidence and specificity of dental caries and other dental disorders in later Jomon period were examined as a part of project for studying the reduction of human dentition.Materials used are 89 maxillae and 102 mandibles with permanent or mixed dentition selected from 327 Japanese skulls from later Jomon period.After careful investigation of dental caries and other disorders, consideration was taken into the degree and extent of discrepancy betw…
Dental Diseases in Japanese Skeletal Remains
For the purpose of studying. the reduction of human dentition, an examination of dental diseases in the Kofun period was undertaken. Materials used were 22 maxillae and 21 mandibles with permanent or mixed dentitions, selected from 105 Japanese skulls from the Kofun period (protohistoric age of Japan). As the number of materials available was not sufficient to represent the character of the population, the purpose of this paper might be limited j…
Dental Diseases in Japanese Skeletal Remains
As a part of project for studying the reduction of human dentition, an examination of dental diseases in the Yedo era was made. Materials used were 27 maxillae and 26 mandibles with permanent or mixed dentition, selected from 529 Japanese skulls from the Yedo era. As the number of materials available was not sufficient to represent the character of the population, the purpose of this paper might be limited just to present the data obtained.By com…
Dentofacial Morphology of Japanese Skeletal Remains from Later Jomon Period
Tooth to denture base discrepancy, one of the major pathogenic factors in dental diseases, is considered to be an expression of the evolution of human occlusion. If it is true, there should be preceding changes of jaw bones before the discrepancy becomes dominant. The present paper deals with the dentofacial morphology of Japanese skeletal remains from the later Jomon period, as the basis for studying the origin and pathogenic nature of the discr…
Dental Diseases in Japanese Skeletal Remains
For the purpose of studying the reduction of human dentition, an examination of dental diseases in the Muromachi era was undertaken. Materials used were 24 maxillae and 17 mandibles with permanent or mixed dentitions, selected from 127 Japanese skulls from the Muromachi era. As the number of materials available was not sufficient to represent the character of the population of this period, the purpose of this paper might be limited just to presen…
Secular Changes of Tooth to Denture Base Discrepancy during Japanese Prehistoric and Historic Ages
This article concerns with secular changes of tooth to denture base discrepancy during Japanese prehistoric and historic ages, by means of morphological analysis of Japanese skeletal remains as well as living people.Materials used were 122 skulls from the later Jomon, Kofun, Kamakura, Muromachi and Yedo eras. Two hundred and ninety living Japanese were also investigated. The frequency of discrepancy was surveyed by inspections of occlusion, and t…
Malocclusion and its Pathogenic Factors in Skeletal Remains from West Japan
In order to trace the progressing sequence of tooth to denture base discrepancy, and to confirm its pathogenic actions on dental diseases, the authors have previously investigated skeletal remains mainly from East Japan. The present study is to expand the objects into the skeletal populations from West Japan, so as to compliment the lack of materials in the previous study to obtain more continuous information on the progressing sequence of the di…
Dentistry (9 works) · Forensic Anthropology and Bioarchaeology Studies (9 works) · Medicine (9 works) · Dentition (6 works) · Orthodontics (6 works) · Orthodontics (6 works) · Maxilla (5 works) · Forensic and Genetic Research (4 works) · Geography (4 works) · Population (4 works)