Okajimas folia anatomica Japonica最新文献_第6页

Morphology of the lingual papillae of the eland (Taurotragus oryx). 羚羊舌乳头的形态学。

Okajimas folia anatomica Japonica Pub Date : 2016-01-01 DOI: 10.2535/ofaj.93.99

S. Emura

引用次数: 8

Morphology of the lingual papillae of the Asian short-clawed otter. 亚洲短爪水獭舌乳头的形态学。

Okajimas folia anatomica Japonica Pub Date : 2016-01-01 DOI: 10.2535/ofaj.93.105

S. Emura, K. Sugiyama

引用次数: 6

Early embryonic development of long tendons in the human foot. 人类足部长肌腱的早期胚胎发育。

Okajimas folia anatomica Japonica Pub Date : 2016-01-01 DOI: 10.2535/OFAJ.93.59

Masahito Yamamoto, Y. Shiraishi, Kei Kitamura, Z. Jin, G. Murakami, J. Rodríguez-Vázquez, S. Abe

{"title":"Early embryonic development of long tendons in the human foot.","authors":"Masahito Yamamoto, Y. Shiraishi, Kei Kitamura, Z. Jin, G. Murakami, J. Rodríguez-Vázquez, S. Abe","doi":"10.2535/OFAJ.93.59","DOIUrl":"https://doi.org/10.2535/OFAJ.93.59","url":null,"abstract":"To examine a common plantar tendinous plate for long flexors of the toe and fingers in human embryos, we observed sections of 10 embryos at 5-6 weeks (crown-rump length or CRL 15-21 mm). The heel or tuber of the calcaneus was underdeveloped in 3 embryos with CRL 15 mm and the talus appeared not to be piled up on the calcaneus but these two bones were arranged along the lateromedial axis. As reported in the hand, we demonstrated, in the deep side of tarsal bones, a common tendinous plate formed by a joining of the flexor halluces longus and flexor digitorum longus tendons. In the tendinous plate, much or less, some connections between tendons seemed to remain even after birth to provide much greater types of tendon anomalies than in the hand. In addition, we postulated a hypothetical change in course of the peroneus longus tendon. In the initial phase, because of the underdeveloped calcaneus, the peroneus tendon might take an almost straight course similar to long flexor tendons. However, at 6 weeks and later, the inferomedially expanding calcaneus beneath the talus was likely to push the tendon to the cuboid bone.","PeriodicalId":19462,"journal":{"name":"Okajimas folia anatomica Japonica","volume":"13 1","pages":"59-65"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88751605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Corrigenda: a histological study of mineralised tissue formation around implants with 3D culture of HMS0014 cells in Cellmatrix Type I-A collagen gel scaffold in vitro [Okajimas Folia Anatomica Japonica Vol. 91 (2014), No. 3 pp. 57-71]. 更正:在细胞基质I-A型胶原凝胶支架中3D培养HMS0014细胞对植入物周围矿化组织形成的组织学研究[Okajimas Folia Anatomica Japonica Vol. 91 (2014)， No. 3 pp. 57-71]。

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.31

Aiko Morishita, Shunji Kumabe, Michiko Nakatsuka, Yasutomo Iwai

引用次数: 0

Observation of maxillary incisive canal using dry skulls between Hellman's dental age IA and IIIC. Hellman牙龄IA与IIIC间干颅骨上颌切管的观察。

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.37

M. Naitoh, T. Arikawa, Wataru Nishiyama, K. Gotoh, H. Nawa, O. Fukuta, E. Ariji

引用次数: 2

Morphometric and quantitative evaluation of the gastroepiploic artery. 胃网膜动脉的形态计量学和定量评价。

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.33

Kodai Tomioka, M. Murakami, Akira Saito, H. Ezure, H. Moriyama, Ryoichi Mori, N. Otsuka

{"title":"Morphometric and quantitative evaluation of the gastroepiploic artery.","authors":"Kodai Tomioka, M. Murakami, Akira Saito, H. Ezure, H. Moriyama, Ryoichi Mori, N. Otsuka","doi":"10.2535/ofaj.92.33","DOIUrl":"https://doi.org/10.2535/ofaj.92.33","url":null,"abstract":"BACKGROUND The gastroepiploic artery (GEA) has been described in various ways by anatomical texts and surgical manuals. Currently, there are no studies that have investigated the thickness and length of GEA using gross anatomical methods. In the present study, we measured the length, circumference, area, and major axis of GEA, and quantitatively evaluated the differences between right and left GEA (RGEA and LGEA), using gross anatomical and morphometric methods for the first time. MATERIALS AND METHOD Seventeen cadavers were selected. The median age of the cadavers was 82 years. We observed and evaluated GEA with naked eyes, as well as under a stereoscopic microscope. RESULTS RGEA was significantly longer than LGEA (p < 0.0001). The mean length of RGEA and LGEA were 26.51 ± 5.15 cm and 14.05 ± 3.12 cm, respectively. The mean area of RGEA, LGEA, and the anastomotic point were 3.31 ± 1.71 mm(2), 1.33 ± 1.01 mm(2), and 0.51 ± 0.28 mm(2) respectively. CONCLUSION RGEA was significantly longer and thicker than LGEA. The results also showed that in almost all of the cases RGEA and LGEA anastomosed with each other and grew thinner as they approached the middle of the greater curvature of the stomach.","PeriodicalId":19462,"journal":{"name":"Okajimas folia anatomica Japonica","volume":"68 1","pages":"33-5"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79548968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Chemoarchitecture of glial fibrillary acidic protein (GFAP) and glutamine synthetase in the rat optic nerve: an immunohistochemical study. 大鼠视神经中胶质纤维酸性蛋白(GFAP)和谷氨酰胺合成酶的化学结构:免疫组织化学研究。

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.11

June Kawano

{"title":"Chemoarchitecture of glial fibrillary acidic protein (GFAP) and glutamine synthetase in the rat optic nerve: an immunohistochemical study.","authors":"June Kawano","doi":"10.2535/ofaj.92.11","DOIUrl":"https://doi.org/10.2535/ofaj.92.11","url":null,"abstract":"An immunohistochemical analysis of the chemoarchitecture of glial fibrillary acidic protein (GFAP) and glutamine synthetase (GS) was conducted in the rat optic nerve. The optic nerve has been divided into 3 regions: the intraretinal, unmyelinated, and myelinated regions. However, it currently remains unclear whether the chemoarchitecture of GFAP and GS is homogeneously organized, especially in the myelinated region. The intraretinal region was divided into intraretinal regions 1 (i1) and 2 (i2). GFAP immunoreactivity was very strong in the i2 and unmyelinated regions, and strong in the i1 region. GS immunoreactivity was moderate in the i1 and i2 regions, and weak in the unmyelinated region. The myelinated region was separated into myelinated regions 1 (m1) and 2 (m2). In the m1 region, GFAP immunoreactivity was strong and GS immunoreactivity was moderate; however, GFAP immunoreactivity was moderate and GS immunoreactivity was weak in the m2 region. Thus, the chemoarchitecture was heterogeneously organized in the myelinated region, with the i1, i2 and m1 regions being the main GS distribution sites. Moreover, most GS-immunoreactive glial cells were oligodendrocytes in the myelinated region. Since GS is a key enzyme in glutamate metabolism, these results may facilitate future investigations for a clearer understanding of glutamate metabolism. ","PeriodicalId":19462,"journal":{"name":"Okajimas folia anatomica Japonica","volume":"92 1","pages":"11-30"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2535/ofaj.92.11","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34071634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Phenotypic changes of AADC-only-immunoreactive cells in the alimentary canal of the laboratory shrew, Suncus murinus, induced by systemic administration of monoamine precursors. 单胺前体对实验室鼩消化道aadc -单免疫反应细胞表型的影响

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.43

K. Sakai, R. Nomura, Y. Hasegawa, Masanori Sinzato, K. Nishii, Yoshimitsu Katoh, Kouji Yamada

引用次数: 0

The impact of aging on the course of the azygos vein. 衰老对奇静脉运动的影响。

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.7

Akira Saito, Masahiko Murakami, Kodai Tomioka, Hiromitsu Ezure, Hiroshi Moriyama, Ryoichi Mori, Koh Nakajima, Masanori Nakamura, Naruhito Otsuka

{"title":"The impact of aging on the course of the azygos vein.","authors":"Akira Saito, Masahiko Murakami, Kodai Tomioka, Hiromitsu Ezure, Hiroshi Moriyama, Ryoichi Mori, Koh Nakajima, Masanori Nakamura, Naruhito Otsuka","doi":"10.2535/ofaj.92.7","DOIUrl":"https://doi.org/10.2535/ofaj.92.7","url":null,"abstract":"Introduction: The human azygos vein (AV) generally runs on the right side of the vertebral column. However, a shift in its course to the middle/left side of the vertebral column, potentially as a result of aging, has been reported. The aim of this study was to understand the relationship between AV displacement and aging.Materials and methods: Forty-seven adult cadavers were dissected. When an AV left shift was observed, long axis AV length was measured by calculating the number of vertebral bodies under the vein. We also investigated whether a crossover vein existed between AV and hemiazygos vein at the extreme left shifting point, and whether osteophytes existed along the vertebral column.Results: Forty-four cadavers (94%) had left-shifted AVs. A weak positive correlation between age and the length of the left shift was observed (r = 0.3061, P = 0.0364). Thirty cadavers (64%) had crossover veins at the extreme left shifting point, and 24 cadavers (51%) had osteophytes along the vertebral column. There was no significant relationship between the length of left-shifted AVs and the existence of crossover veins or osteophytes.Conclusion: The possibility of AV displacement to the left as part of the aging process is suggested.","PeriodicalId":19462,"journal":{"name":"Okajimas folia anatomica Japonica","volume":"92 1","pages":"7-10"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2535/ofaj.92.7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34071633","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Anatomical structure of the subcutaneous tissue on the anterior surface of human thigh. 人大腿前表面皮下组织的解剖结构。

Okajimas folia anatomica Japonica Pub Date : 2015-01-01 DOI: 10.2535/ofaj.92.1

Teruki Ishida, Kyoko Takeuchi, Shogo Hayashi, Shinichi Kawata, Naoyuki Hatayama, Ning Qu, Masakazu Shibata, Masahiro Itoh

{"title":"Anatomical structure of the subcutaneous tissue on the anterior surface of human thigh.","authors":"Teruki Ishida, Kyoko Takeuchi, Shogo Hayashi, Shinichi Kawata, Naoyuki Hatayama, Ning Qu, Masakazu Shibata, Masahiro Itoh","doi":"10.2535/ofaj.92.1","DOIUrl":"https://doi.org/10.2535/ofaj.92.1","url":null,"abstract":"The anterior thighs of 16 limbs from eight donated cadavers were observed using ultrasonic imaging and gross dissection with a specific focus on the subcutaneous tissue, which is considered an auxiliary element of locomotion. On ultrasonic imaging, the subcutaneous tissue was found to comprise multiple layers. The number of layers gradually decreased on progressing distally in the thigh. On gross dissection, a lot of fatty tissue and loose multiple laminar structures were observed in the medial and proximal areas. However, on progressing distally, these layers thinned out and became less fatty. Cutaneous nerves were apparent among the layers below the dermis. In addition, there were many associated fiber bundles between the dermis and muscle fascia, some of which appeared to be so-called skin ligaments that run through the subcutaneous tissue perpendicularly from the fascia to dermis, accompanying cutaneous nerve fibers and blood vessels. While identifying the peripheral cutaneous nerve fibers, several anastomosing rami and neural networks were recognized. These observations suggest that skin ligaments could be elements regulating motor restriction during muscular movement. ","PeriodicalId":19462,"journal":{"name":"Okajimas folia anatomica Japonica","volume":"92 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2535/ofaj.92.1","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"34071632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12