On the Formation of the Articular Cavity of the Jaw Articulation in Chick Embryos

Kawai, Shin; Sakai, Hisashi; Oka, Tôru; Sanda, Fukashi; Kubo, Kazuko

doi:10.2535/ofaj1936.58.4-6_467

Cited by 3 publications

(6 citation statements)

References 5 publications

(2 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To date, several hypotheses have been proposed in limb joints; they include apoptosis, differential growth, vascularization, enzymatic degradation of the cavity-forming area, and mechanical influences (Andersen and Bro-Rasmusen, 1961;Mitrovic, 1977Mitrovic, , 1978Kawai et al, 1982;Kajikawa, 1984;Nalin et al, 1995;Abu-Hijleh et al, 1997). In spite of lack of detailed information, these hypotheses have been directly adopted on the mechanism of cavity formation in the TMJ, which is categorized in secondary cartilaginous joints such as sternoclavicular and acromioclavicular joints.…”

Section: Discussionmentioning

confidence: 99%

“…Some reports have shown changes in vascularization during the articular cavity formation; in the knee joint of the mouse and chick embryo, the capillaries invaded the forming articular cavity from the surrounding mesenchymal tissue into the prospective articular cavity, and the endothelial-like cells lining the cavity developed slender protoplasmic projections to overspread the joint cavity (Kawai et al, 1982;Kajikawa, 1984). In TMJ development, the blood vessels have been reported to run posteroanteriorly on the lower surface of the articular disk at the early stages of articular cavity formation (Morimoto et al, 1987;Ohnuki, 2000) in the human fetus.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Development of the articular cavity in the rat temporomandibular joint with special reference to the behavior of endothelial cells and macrophages

et al. 2005

View full text Add to dashboard Cite

Previous developmental studies on the temporomandibular joint (TMJ) have proposed several hypotheses on the formation of its articular cavity. However, detailed information is meager. The present study examined the formation process of the articular cavity in the rat TMJ by immunocytochemistry for CD31, RECA-1, and ED1, which are useful cellular markers for endothelial cells and monocyte/macrophage lineages, respectively. The upper articular cavity formation had begun by embryonic day 21 (E21) and was completed at postnatal day 1 (P1) in advance of the lower cavitation; the latter took place from P1 to P3. The occurrence and distribution pattern of the CD31-, RECA-1-, and ED1-positive cells differed between the upper and lower articular cavity-forming areas: the ED1-positive cells exclusively occurred in the area of the prospective upper articular cavity prior to its formation, while no ED1-positive cell appeared in the lower cavity-forming area. In contrast, the CD31-and RECA-1-positive endothelial cells were restricted to the lower cavity-forming area (never the prospective upper cavity) at E19 and diminished thereafter. Throughout the cavity formation, we failed to find any apoptotic cells in the cavity formation area, indicating no involvement of apoptosis in the cavity formation in TMJ. The present findings on the behaviors of endothelial cells and ED1-positive cells show a possibility of different mechanism in the cavity formation between the upper and lower articular cavities in the rat TMJ. The appearance of ED1-reactive cells and temporal vascularization may play crucial roles in the upper and lower articular cavity formation, respectively.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Development of the articular cavity in the rat temporomandibular joint with special reference to the behavior of endothelial cells and macrophages

et al. 2005

View full text Add to dashboard Cite

show abstract

“…The evolution of the articular cavity has been studies for some considerable time, and embryological studies have recently been undertaken (Anderson, H. and Bro-Rasmussen, F., 1961; Kobayashi, M., 1964; Piischmann, H., 1978; Kawai, S. et al, 1982). These studies have given rise to two major theories: the theory of liquefaction of the tissue, and the theory of dehiscence of the tissue.…”

Section: Discussionmentioning

confidence: 99%

“…There was no significant change in cell form between the six-day and seven-day, zero-hour embryos. However, the number of mediating mesenchymal tissues (Kawai et al, 1982) was decreased more markedly than in the six-day embryos (Plate III, Fig. 13).…”

Section: Ii-2 Seven-day Embryosmentioning

confidence: 93%

“…In relation to the theory of dehiscence of the tissue, the possibility of aperture formation due to artificial procedures when previously concluded that the articular cavity of the jaw articulation in chick embryos is formed by dehiscence of the tissue (Kawai et al, 1982). On the other hand, in the theory of liquefaction of the tissue the conditions for fixation of the tissues can be considered as a possible artificial cause.…”

mentioning

confidence: 99%

See 1 more Smart Citation

Embryological Study on the Articular Cavity, Especially the Articular Cavity of the Jaw Articulation in Chick and Cat Embryos

Kawai

Sakai

Oka

1983

Okajimas Folia Anatomica Japonica

Self Cite

View full text Add to dashboard Cite

show abstract

Comparative Histological Contributions to the Development of the Ear-ossicular Joints and the Temporomandibular Joint in the Mouse

Nakanishi

Iwai-Liao

1990

Okajimas Folia Anatomica Japonica

View full text Add to dashboard Cite

The genesis, differentiation, development and growth of the ear-ossicular joints and temporomandibular joint (TMJ) in the Slc-ICR mouse were studied by means of light and transmission electron microscopy. The differentiation of the ossicular joints and TMJ anlagen was initiated during the fetal stages. Although morphogenesis, development and growth of the TMJ were already evident in the prenatal stages, the joint-cleaving associated with the occurrence of interzones in the cartilaginous ossicular chain was observed during the neonatal stages. However, the simple diarthrodial ossicular joints were completed and became mature earlier than the double synovial TMJ having an articular disc in early postnatal life. TEM examinations revealed that the articulating epiphyseal cartilage of the ossicular joints consisted of hyaline cartilage, while the intracapsular structures in the TMJ were composed of fibrocartilage. The synovium of the diarthroidal joints was supplied by blood vessels, nerve fibers, collagen and elastic fibers. No distinct aging in the cellular and fibrous components of the synovial tissue of the completed TMJ and ossicular joints was evident in the present study.

show abstract

On the Formation of the Articular Cavity of the Jaw Articulation in Chick Embryos

Cited by 3 publications

References 5 publications

Development of the articular cavity in the rat temporomandibular joint with special reference to the behavior of endothelial cells and macrophages

Development of the articular cavity in the rat temporomandibular joint with special reference to the behavior of endothelial cells and macrophages

Embryological Study on the Articular Cavity, Especially the Articular Cavity of the Jaw Articulation in Chick and Cat Embryos

Comparative Histological Contributions to the Development of the Ear-ossicular Joints and the Temporomandibular Joint in the Mouse

Contact Info

Product

Resources

About