In Vitro Calcification of Immature Bovine Articular Cartilage: Formation of a Functional Zone of Calcified Cartilage.

Abstract:

:INTRODUCTION: The zone of calcified cartilage (ZCC) anchors articular cartilage (AC) to subchondral bone through a layer of intermediate stiffness. The regulation and functional consequences of cartilage calcification may vary with depth from the articular surface. The hypothesis of this study was that the in vitro calcification of immature AC occurs selectively in the deep region and is associated with a local increase in stiffness. METHODS: AC and growth plate cartilage (GPC) from calves were incubated in DMEM, 1% FBS, 100μg/mL ascorbate, and ±10mM ß-glycerophosphate (ßGP) for up to 3 weeks. To assess the time course and effects of cell viability and ßGP, full-depth strips of AC and GPC were analyzed by histology, indentation, and (45)Ca(++) uptake. To assess the effect of tissue zone, disks harvested from surface and deep zone AC and from reserve and hypertrophic zone of GPC were incubated independently and analyzed by compression and for (45)Ca(++) uptake and biochemical components. RESULTS: The deep ~20% of immature AC calcified within 3 weeks, with calcification dependent on cell viability and ßGP. Mineral was deposited continuously around cells in AC but only between cell columns in GPC. The deep zone of AC exhibited a compressive modulus of 0.53 MPa after ßGP-induced calcification, ~4-fold stiffer than AC incubated without ßGP. CONCLUSIONS: Cartilage explants exhibit inherent zone-specific calcification processes, resulting in an increase in stiffness associated with cartilage calcification. Such properties may be useful for engineering a biomimetic ZCC tissue to integrate cartilaginous tissue to bone, thereby forming a mechanically functional osteochondral unit.

journal_name

Cartilage

journal_title

Cartilage

authors

Hwang J,Kyubwa EM,Bae WC,Bugbee WD,Masuda K,Sah RL

doi

10.1177/1947603510369552

subject

Has Abstract

pub_date

2010-10-01 00:00:00

pages

287-297

issue

4

eissn

1947-6035

issn

1947-6043

journal_volume

1

pub_type

杂志文章
  • Cartilage Health in Knees Treated with Metal Resurfacing Implants or Untreated Focal Cartilage Lesions: A Preclinical Study in Sheep.

    abstract:BACKGROUND:Full-depth cartilage lesions do not heal and the long-term clinical outcome is uncertain. In the symptomatic middle-aged (35-60 years) patient, treatment with metal implants has been proposed. However, the cartilage health surrounding these implants has not been thoroughly studied. Our objective was to evalu...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603517720260

    authors: Martinez-Carranza N,Hultenby K,Lagerstedt AS,Schupbach P,Berg HE

    更新日期:2019-01-01 00:00:00

  • Therapeutic Effects of Intra-Articular Ultrapurified Low Endotoxin Alginate Administration on Experimental Osteoarthritis in Rabbits.

    abstract:OBJECTIVE:We have developed an ultrapurified low endotoxin alginate (UPLE alginate), which can drastically reduce endotoxin levels. Our purposes were to examine the effects of UPLE alginate administration on osteoarthritis (OA) progression and to determine the adequate molecular weight of the UPLE alginate for therapeu...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603511418959

    authors: Igarashi T,Iwasaki N,Kawamura D,Tsukuda Y,Kasahara Y,Todoh M,Tadano S,Minami A

    更新日期:2012-01-01 00:00:00

  • Management of Osteoarthritis with Avocado/Soybean Unsaponifiables.

    abstract::Osteoarthritis (OA) is a painful and life-altering disease that severely limits the daily activity of millions of Americans, and is one of the most common causes of disability in the world. With obesity on the rise and the world's population living longer, the prevalence of OA is expected to increase dramatically in t...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603514554992

    authors: Christiansen BA,Bhatti S,Goudarzi R,Emami S

    更新日期:2015-01-01 00:00:00

  • Pain and Functional Scores in Patients Affected by Knee OA after Treatment with Pulsed Electromagnetic and Magnetic Fields: A Meta-Analysis.

    abstract:OBJECTIVE:The purpose of this systematic review and meta-analysis was to evaluate the effect of electromagnetic field treatment on the symptoms of knee osteoarthritis (OA). In addition, the influence of the type of control group and other covariates have been investigated to identify the sources of heterogeneity in the...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520931168

    authors: Viganò M,Perucca Orfei C,Ragni E,Colombini A,de Girolamo L

    更新日期:2020-06-08 00:00:00

  • Reserve or Resident Progenitors in Cartilage? Comparative Analysis of Chondrocytes versus Chondroprogenitors and Their Role in Cartilage Repair.

    abstract::Introduction Articular cartilage is made up of hyaline tissue embodying chondrocytes, which arise from mesenchymal stromal cells (MSCs) and specialized extracellular matrix. Despite possessing resident progenitors in and around the joint primed for chondrogenesis, cartilage has limited intrinsic capacity of repair and...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603517736108

    authors: Vinod E,Boopalan PRJVC,Sathishkumar S

    更新日期:2018-04-01 00:00:00

  • Effects of Mesenchymal Stem Cell and Growth Factor Delivery on Cartilage Repair in a Mini-Pig Model.

    abstract:OBJECTIVE:We have recently shown that mesenchymal stem cells (MSCs) embedded in a hyaluronic acid (HA) hydrogel and exposed to chondrogenic factors (transforming growth factor-β3 [TGF-β3]) produce a cartilage-like tissue in vitro. The current objective was to determine if these same factors could be combined immediatel...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603515623030

    authors: Fisher MB,Belkin NS,Milby AH,Henning EA,Söegaard N,Kim M,Pfeifer C,Saxena V,Dodge GR,Burdick JA,Schaer TP,Steinberg DR,Mauck RL

    更新日期:2016-04-01 00:00:00

  • Anti-Inflammatory Effect of Carprofen Is Enhanced by Avocado/Soybean Unsaponifiables, Glucosamine and Chondroitin Sulfate Combination in Chondrocyte Microcarrier Spinner Culture.

    abstract:OBJECTIVE:Osteoarthritis is a painful, chronic joint disease affecting man and animals with no known curative therapies. Palliative nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly used but they cause adverse side effects prompting the search for safer alternatives. To address this need, we evaluated the anti...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603518783495

    authors: Grzanna MW,Secor EJ,Fortuno LV,Au AY,Frondoza CG

    更新日期:2020-01-01 00:00:00

  • Systematic Review and Meta-Analysis of the Clinical Evidence on the Use of Autologous Matrix-Induced Chondrogenesis in the Knee.

    abstract:OBJECTIVE:A systematic review and meta-analysis of Autologous Matrix-Induced Chondrogenesis (AMIC®) outcomes for grade III/IV chondral and osteochondral lesions of the knee treated with Chondro-Gide®. DESIGN:Studies with a minimum follow-up of 1 year providing clinical results of AMIC repair in the knee were included ...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603519870846

    authors: Steinwachs MR,Gille J,Volz M,Anders S,Jakob R,De Girolamo L,Volpi P,Schiavone-Panni A,Scheffler S,Reiss E,Wittmann U

    更新日期:2019-09-11 00:00:00

  • BMP2 Is Required for Postnatal Maintenance of Osteochondral Tissues of the Temporomandibular Joint.

    abstract:OBJECTIVE:Bone morphogenetic protein 2 (BMP2) plays important roles in cartilage growth and development. Paradoxically, elevated levels of BMP2 leads to hypertrophic differentiation and osteoarthritis of cartilage. We examined the in vivo loss of BMP2 in cells expressing aggrecan of the mandibular condyle and knee. DE...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520980158

    authors: O'Brien MH,Dutra EH,Mehta S,Chen PJ,Yadav S

    更新日期:2020-12-14 00:00:00

  • Lubricin: Its Presence in Repair Cartilage following Treatment with Autologous Chondrocyte Implantation.

    abstract:OBJECTIVE:To determine if lubricin was present in the surface layer of repair cartilage formed after autologous chondrocyte implantation (ACI). DESIGN:Forty-three biopsies of repair tissue were taken from patients who had been treated with ACI 8 to 68 months previously (mean of 18.0 ± 14.4 months); 30 had flaps of per...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603510370156

    authors: Roberts S,Menage J,Flannery CR,Richardson JB

    更新日期:2010-10-01 00:00:00

  • Rapid Progression of Knee Pain and Osteoarthritis Biomarkers Greatest for Patients with Combined Obesity and Depression: Data from the Osteoarthritis Initiative.

    abstract:OBJECTIVE:To compare the progression of biochemical biomarkers of osteoarthritis (OA), knee pain, and function between nonobese patients (NON), obese patients without depression (OBESE), and obese patients with comorbid depression (O + D). DESIGN:Utilizing the FNIH OA Biomarkers Consortium dataset, we categorized knee...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603518777577

    authors: Jacobs CA,Vranceanu AM,Thompson KL,Lattermann C

    更新日期:2020-01-01 00:00:00

  • Bipolar Osteochondral Allograft Transplantation of the Patella and Trochlea.

    abstract:OBJECTIVE:To evaluate clinical, functional, and radiographic outcomes of patients who underwent bipolar osteochondral allograft transplantation (OCAT) of the patellofemoral joint (PFJ). DESIGN:Prospectively collected data on 18 knees who underwent fresh osteochondral allograft transplantation of the patella and trochl...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603518796124

    authors: Mirzayan R,Charles MD,Batech M,Suh BD,DeWitt D

    更新日期:2020-10-01 00:00:00

  • Rehabilitation following Microfracture of the Knee.

    abstract::Postoperative rehabilitation programs following articular cartilage repair procedures will vary greatly among patients and need to be individualized based on the nature of the lesion, the unique characteristics of the patient, and the type and detail of each surgical procedure. These programs are based on knowledge of...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603510366029

    authors: Wilk KE,Macrina LC,Reinold MM

    更新日期:2010-04-01 00:00:00

  • Sex-Specific Associations between Cartilage Structure and Metabolism at Rest and Acutely Following Walking and Drop-Landing.

    abstract:OBJECTIVE:Cartilage health is thought to be dependent on the relationship between mechanics, structure, and metabolism, rather than these individual components in isolation. Due to sex differences in cartilage health, there is need to determine if the relationships between these cartilage components separately for male...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520959386

    authors: Harkey MS,Blackburn JT,Hackney AC,Lewek MD,Schmitz RJ,Pietrosimone B

    更新日期:2020-09-19 00:00:00

  • Platelet-Rich Plasma versus Corticosteroid Intra-Articular Injections for the Treatment of Trapeziometacarpal Arthritis: A Prospective Randomized Controlled Clinical Trial.

    abstract::Various systematic reviews have recently shown that intra-articular platelet-rich plasma (IA-PRP) can lead to symptomatic relief of knee osteoarthritis for up to 12 months. There exist limited data on its use in small joints, such as the trapeziometacarpal joint (TMJ) or carpometacarpal joint (CMCJ) of the thumb. A pr...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603518805230

    authors: Malahias MA,Roumeliotis L,Nikolaou VS,Chronopoulos E,Sourlas I,Babis GC

    更新日期:2021-01-01 00:00:00

  • Clinical Outcomes after Revision of Autologous Chondrocyte Implantation to Osteochondral Allograft Transplantation for Large Chondral Defects: A Comparative Matched-Group Analysis.

    abstract:OBJECTIVE:Osteochondral allograft transplantation (OCA) is a well-established procedure for patients with symptomatic cartilage defects in the knee. Revision to OCA after prior failed cartilage repair has shown similar clinical outcomes as primary OCA; however, most of the failed procedures were arthroscopic procedures...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603519833136

    authors: Merkely G,Ogura T,Ackermann J,Barbieri Mestriner A,Gomoll AH

    更新日期:2019-03-22 00:00:00

  • Serum Calprotectin as a Blood-Based Biomarker for Monitoring Knee Osteoarthritis at Early but Not Late Stages.

    abstract:OBJECTIVE:The identification of early-stage osteoarthritis (OA) is crucial for the deceleration of its progression; however, no reliable biomarker is available for this purpose. The current study aimed to determine the role of serum calprotectin in the detection of early-stage knee OA. DESIGN:In a case-control study, ...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520961161

    authors: Safa A,Bagherifard A,Hadi Al-Baseesee H,Amini Kadijani A,Yahyazadeh H,Azizi M,Akbari A,Mirzaei A

    更新日期:2020-10-01 00:00:00

  • SF-36 Physical Component Score Is Predictive of Achieving a Clinically Meaningful Improvement after Osteochondral Allograft Transplantation of the Femur.

    abstract:BACKGROUND:Osteochondral allograft (OCA) transplantation is an increasingly common treatment for patients with symptomatic focal chondral lesions of the knee. There has been increasing interest in determining predictive factors to maximize patient benefit after this operation. The aim of the present study is to evaluat...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520958132

    authors: Owusu-Akyaw KA,Bido J,Warner T,Rodeo SA,Williams RJ

    更新日期:2020-09-17 00:00:00

  • Local Morphological Response of the Distal Femoral Articular-Epiphyseal Cartilage Complex of Young Foals to Surgical Stab Incision and Potential Relevance to Cartilage Injury and Repair in Children.

    abstract:OBJECTIVE:Describe the local morphological response of the articular-epiphyseal cartilage complex to surgical stab incision in the distal femur of foals, with emphasis on the relationship between growth cartilage injury, enchondral ossification, and repair. DESIGN:Nine foals were induced into general anesthesia at the...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603513480024

    authors: Olstad K,Hendrickson EH,Ekman S,Carlson CS,Dolvik NI

    更新日期:2013-07-01 00:00:00

  • c-Maf Transcription Factor Regulates ADAMTS-12 Expression in Human Chondrogenic Cells.

    abstract:OBJECTIVE:ADAMTS (a disintegrin and metalloproteinase with thrombospondin type-1 motif) zinc metalloproteinases are important during the synthesis and breakdown of cartilage extracellular matrix. ADAMTS-12 is up-regulated during in vitro chondrogenesis and embryonic limb development; however, the regulation of ADAMTS-1...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603512472697

    authors: Hong E,Yik J,Amanatullah DF,Di Cesare PE,Haudenschild DR

    更新日期:2013-04-01 00:00:00

  • Acute Delamination of Commercially Available Decellularized Osteochondral Allograft Plugs: A Report of Two Cases.

    abstract::Articular cartilage injuries, and corresponding surgical procedures, are occurring with increasing frequency as identified by a review of recent surgical trends. Concerns have grown in recent years regarding the longevity of results following microfracture, with a shift toward cartilage restoration procedures in recen...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603515626973

    authors: Degen RM,Tetreault D,Mahony GT,Williams RJ

    更新日期:2016-10-01 00:00:00

  • Gene Therapy for Cartilage Repair.

    abstract::The concept of using gene transfer strategies for cartilage repair originates from the idea of transferring genes encoding therapeutic factors into the repair tissue, resulting in a temporarily and spatially defined delivery of therapeutic molecules to sites of cartilage damage. This review focuses on the potential be...

    journal_title:Cartilage

    pub_type: 杂志文章,评审

    doi:10.1177/1947603510392914

    authors: Madry H,Orth P,Cucchiarini M

    更新日期:2011-07-01 00:00:00

  • Does Flipping the Tubercle for Improved Cartilage Repair Exposure Increase the Risk for Arthrofibrosis?

    abstract:OBJECTIVE:We sought to determine whether rates of postoperative arthrofibrosis following tibial tuberosity osteotomy (TTO) with complete mobilization of the fragment (TTO-HD) are comparable to TTOs where the hinge remained intact (TTO-HI). DESIGN:Patients who underwent TTO with concomitant cartilage repair procedure b...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520968209

    authors: Merkely G,Ackermann J,Sheehy E,Gomoll AH

    更新日期:2020-10-23 00:00:00

  • Arthroscopic Debridement and Autologous Micronized Adipose Tissue Injection in the Treatment of Advanced-Stage Posttraumatic Osteoarthritis of the Ankle.

    abstract:OBJECTIVE:To evaluate the effect of intra-articular injection of autologous micronized adipose tissue (MAT) with ankle arthroscopic debridement in patients with advanced-stage posttraumatic osteoarthritis (PTOA) of ankle. DESIGN:A retrospective cohort study investigating patients treated with arthroscopic debridement ...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520946364

    authors: Shimozono Y,Dankert JF,Kennedy JG

    更新日期:2020-08-06 00:00:00

  • Treatment of Hemophilic Ankle Arthropathy with One-Step Arthroscopic Bone Marrow-Derived Cells Transplantation.

    abstract:OBJECTIVE:Ankle arthropathy is a frequent and invalidating manifestation of hemophilia. Arthrodesis is the gold standard surgical procedure in end-stage disease, with many drawbacks in young patients. Recent literature has shown increase interest in regenerative procedures in hemophilic arthropathy, which may be desira...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603515574286

    authors: Buda R,Cavallo M,Castagnini F,Cenacchi A,Natali S,Vannini F,Giannini S

    更新日期:2015-07-01 00:00:00

  • T2* Mapping for Hip Joint Cartilage Assessment: Pre-MRI Exercise and Time of Imaging Do Not Bias the T2* Measurement in Asymptomatic Volunteers.

    abstract::Objective To identify if the time of day and pre-imaging exercise matter while performing T2* mapping of hip joint cartilage at 3 T. Design Nine asymptomatic healthy volunteers (mean age 27.4 ± 4.0 years) with no obvious morphological evidence of cartilage damage were enrolled. The MRI protocol included a double-echo ...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603516665446

    authors: Hesper T,Hosalkar HS,Schleich C,Antoch G,Welsch GH,Krauspe R,Zilkens C,Bittersohl B

    更新日期:2017-10-01 00:00:00

  • Transplantation of Chemically Processed Decellularized Meniscal Allografts.

    abstract::Objective The aim of this study was to evaluate the chondroprotective effect of chemically decellularized meniscal allografts transplanted into the knee joints of adult merino sheep. Methods Lateral sheep meniscal allografts were chemically processed by a multistep method to yield acellular, sterile grafts. The grafts...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603516646161

    authors: Gelse K,Körber L,Schöne M,Raum K,Koch P,Pachowsky M,Welsch G,Breiter R

    更新日期:2017-04-01 00:00:00

  • Microfracture: State of the Art in Cartilage Surgery?

    abstract::Objective This study is a literature review from 2010 to 2014 concerning the quality of evidence in clinical trials about microfracture in attempt to repair articular cartilage. We have decided to focus on microfracturing, since this seems to be the best documented technique. Interest in evaluation of publication qual...

    journal_title:Cartilage

    pub_type: 杂志文章,评审

    doi:10.1177/1947603517700956

    authors: Frehner F,Benthien JP

    更新日期:2018-10-01 00:00:00

  • Chondral Delamination of Fresh Osteochondral Allografts after Implantation in the Knee: A Matched Cohort Analysis.

    abstract:INTRODUCTION:Delamination of the chondral surface of an osteochondral allograft (OCA) from the underlying cancellous bone has been described as a mode of failure after implantation in the knee. Our hypothesis was that increased storage time of the OCA is associated with increased risk of graft delamination after implan...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603518777576

    authors: Rauck RC,Wang D,Tao M,Williams RJ

    更新日期:2019-10-01 00:00:00

  • TNIIIA2, The Peptide of Tenascin-C, as a Candidate for Preventing Articular Cartilage Degeneration.

    abstract:OBJECTIVE:TNIIIA2 is a peptide of the extracellular matrix glycoprotein tenascin-C. We evaluated whether intra-articular injection of TNIIIA2 could prevent articular cartilage degeneration without inducing synovitis in an osteoarthritis mice model. DESIGN:Ten micrograms per milliliter of TNIIIA2 were injected into the...

    journal_title:Cartilage

    pub_type: 杂志文章

    doi:10.1177/1947603520912300

    authors: Hattori T,Hasegawa M,Unno H,Iino T,Fukai F,Yoshida T,Sudo A

    更新日期:2020-03-23 00:00:00