Age-related histological changes in rat mandibular condyle

1995 ◽  
Vol 13 (1) ◽  
pp. 10-16 ◽  
Author(s):  
Hiroo Koike ◽  
Sadakazu Ejiri ◽  
Kooji Hanada ◽  
Hidehiro Ozawa
2014 ◽  
Vol 76 (2) ◽  
pp. 277-280 ◽  
Author(s):  
Akira YABUKI ◽  
Shinichiro YONESHIGE ◽  
Shin TANAKA ◽  
Masashi TSUJIO ◽  
Sawane MITANI ◽  
...  

1997 ◽  
Vol 62 (2) ◽  
pp. 97-106 ◽  
Author(s):  
M Gottwald ◽  
E Gottwald ◽  
S Dhein

1995 ◽  
Vol 53 (9) ◽  
pp. 1016-1023 ◽  
Author(s):  
Hiroaki Ishibashi ◽  
Yasuharu Takenoshita ◽  
Kuniko Ishibashi ◽  
Masuichiro Oka

2020 ◽  
Author(s):  
Q. Ni ◽  
H. Chen ◽  
Y. Tan ◽  
J. Qin ◽  
H. Wang ◽  
...  

Author(s):  
Swapna Ramakant Patil ◽  
Shilpa Dhote

Ayurveda, The science of life, since its origin is serving the mankind throughout in health & disease state of life. Shalakyatantra, one of its specialized branch deals with the science of Ophthalmology, Otorhinolaryngology, Orodental surgery & Head; was contributed and developed by Rajrishi Nimi, the King of Videha, who was a colleague of Atreya, Punarvasu, Dhanwantri, Bharadwaja, Kashyapa etc. The available literature related to this speciality is reproduced from original text of Nimitantra in Uttartantra of Sushruta samhita. Correlation of Tritiya Patalagata kach with modern science is varies according to different authors, but according to some it can be correlated with different stages of senile immature cataract after considering the signs and symptoms and histological changes in the lens.One of the oldest concepts is that precipitation, denaturation, coagulation or agglutination of soluble lens protein is responsible for lens opacification. Accordingly after considering signs and  symptoms, here correlating Kaphaja kach with Senile Immature Cataract. Senile immature Cataract is also called as age related Cataract. It is one of the major causes for the age related visual impairment and blindness. It affects 11.5- to 15.5 million persons worldwide. At certain age of life, opacification of lens starts in everyone’s eye which leads to gradual diminished vision or loss of vision. which means gradual opacification leads to cataract. According to modern science, senile immature cataract can be correlated with kaphaja kach. In modern science surgery is the only treatment available in cataract. In Ayurveda our Acharyas have mentioned various procedures like anjana, aschotana, pariseka, tarpana to delay kach or arrest the procedure of opacification. which can be useful in senile immature cataract.


2021 ◽  
Vol 4 (2) ◽  
pp. 108-119
Author(s):  
Abeer Madkour Mahmoud ◽  
Dorreia Abdallah Mohamed Zaghloul ◽  
Fatma Y. Meligy ◽  
Maha AA Fahmy

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Wilfredo Molina

Histochemical studies on the mandibular condyle of the human fetus at gestational ages 12, 14, and 16 weeks were performed. Methods. Histological sections were stained with Schiff’s periodic reaction for glicoproteins, hematoxiline eosine detects mesenchymal tissue and trichhromic stain for collagen. The ANOVA one-way test was used to evaluate the differences during stained zones in the three fetus groups. Results. The percentage of glycoproteins and mesenchymal tissue was denser at 12 weeks. This percentage decreases at 14 weeks and is less at 16 weeks. An increase in the amount of collagen in the studied weeks was observed. The percentages of glycoproteins, mesenchymal tissue, and collagen were significantly different; f = 4373, 9624.8, and 3674, P<0.0001 for the three studied groups. Conclusion. The endochondral bone formation of the mandibular condyle includes modifications of the quantities of glycoproteins, mesenchymal tissue, and collagen.


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