» Articles » PMID: 8180779

The in Vitro Influence of Different Culture Conditions on the Potential of Sheep Rib Perichondrium to Form Hyaline-like Cartilage. Evaluation of Gluing Materials Used for in Vivo Graft Fixation

Overview
Journal Virchows Arch
Date 1994 Jan 1
PMID 8180779
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

The effectiveness of autologous rib perichondrium for repair of full-thickness hyaline cartilage defects has been shown experimentally and clinically in various reports. The purpose of this study was to examine the behaviour of sheep rib perichondrial tissue under in vitro conditions and the influence of different culture matrices in order to evaluate possible stimulating effects. Rib perichondrium was obtained from sheep used for an experimental in vivo trial. After removal of adjacent cartilage remnants the tissue was divided and specimens cultured for 14 days in different ways. Explants cultured on collagen sponges (group A), fibrin glue (group B) and cellulose acetate filter (group C) were examined histologically, histochemically, histomorphometrically and autoradiographically. Clear differentiation of perichondrial cells towards a chondrocyte-like cell shape, particularly in the proliferation zone, was noticed on all matrices. These cells synthesized new matrix substances comparable to the ground substance normally present in hyaline cartilage. Morphometric comparison of tissue differentiation on different culture matrices revealed no significant differences in proliferation rates.

Citing Articles

Regenerative and proliferative activities of chondrocyte based on the degree of perichondrial injury in rabbit auricular cartilage.

Mo J, Lee D, Chung P, Chung Y Eur Arch Otorhinolaryngol. 2013; 271(6):1573-80.

PMID: 24132655 DOI: 10.1007/s00405-013-2769-5.


Viability and Regeneration of Chondrocytes after Laser Cartilage Reshaping Using 1,460 nm Diode Laser.

Mo J, Kim J, Lee J, Chung P, Chung Y Clin Exp Otorhinolaryngol. 2013; 6(2):82-9.

PMID: 23799165 PMC: 3687067. DOI: 10.3342/ceo.2013.6.2.82.


Histomorphological transformation of the auricular cartilage after carbon dioxide laser-assisted Mustardé otoplasty. An experimental study.

Janik I, Starek I, Hlozek Z, Hubacek J, Novotny R, Dvorackova J Lasers Med Sci. 2008; 24(3):433-7.

PMID: 18685883 DOI: 10.1007/s10103-008-0594-7.

References
1.
Maruyama Y . An experimental study on cartilage foramation in autogenous perichondrial transplantation in rabbits. Keio J Med. 1979; 28(2):63-72. DOI: 10.2302/kjm.28.63. View

2.
Bruns J, Kersten P, Lierse W, Silbermann M . Autologous rib perichondrial grafts in experimentally induced osteochondral lesions in the sheep-knee joint: morphological results. Virchows Arch A Pathol Anat Histopathol. 1992; 421(1):1-8. DOI: 10.1007/BF01607131. View

3.
Solursh M, Meier S . Effects of cell density on the expression of differentiation by chick embryo chondrocytes. J Exp Zool. 1974; 187(3):311-22. DOI: 10.1002/jez.1401870302. View

4.
Niedermann B, Boe S, Lauritzen J, Rubak J . Glued periosteal grafts in the knee. Acta Orthop Scand. 1985; 56(6):457-60. DOI: 10.3109/17453678508993034. View

5.
Nevo Z, DORFMAN A . Stimulation of chondromucoprotein synthesis in chondrocytes by extracellular chondromucoprotein. Proc Natl Acad Sci U S A. 1972; 69(8):2069-72. PMC: 426870. DOI: 10.1073/pnas.69.8.2069. View