Abstract:
:Tissue remodelling is an important feature during embryogenesis. Although the matrix metalloproteinases are believed to participate in these processes, the relation between matrix metalloproteinases and tissue remodelling during craniofacial morphogenesis remains unclear. The purpose of the study was to look for the presence of enzymes involved in extracellular matrix degradation during craniofacial morphogenesis. Protein expression of the matrix metalloproteinase, 72-kDa gelatinase (matrix metalloproteinase-2, gelatinase A, 72-kDa type IV collagenase) was studied by gelatine zymography and by indirect immunofluorescence with conventional and confocal microscopy. In the anterior region of the developing mouse face, 72-kDa gelatinase was labelled mainly in the tips and peripheral regions of the nasal and facial prominences. Upon contact and fusion of the prominences, the staining was intensely localized to the zone of the fusion and the tips and peripheral regions of the nasal prominences and the maxilla. The labelling of 72-kDa gelatinase was also present in the peripheral regions of the mandible, second branchial arch, and the face around the developing eye. However, during lens vesicle formation, the staining of 72-kDa gelatinase was absent in the invaginated lens ectoderm. After the lens had completely detached from the surface ectoderm, the staining was resumed in the corneal epithelium and mesenchyme. Gelatine zymography was used to confirm the presence of active and latent 72-kDa gelatinase in the developing mouse craniofacial complex. Collectively, these data indicate that 72-kDa gelatinase may play a significant part in localized tissue remodelling during craniofacial morphogenesis and the aberrant expression or function of the enzyme could be involved in causing facial abnormalities.
journal_name
Arch Oral Bioljournal_title
Archives of oral biologyauthors
Iamaroon A,Wallon UM,Overall CM,Diewert VMdoi
10.1016/s0003-9969(96)00097-0subject
Has Abstractpub_date
1996-12-01 00:00:00pages
1109-19issue
12eissn
0003-9969issn
1879-1506pii
S0003996996000970journal_volume
41pub_type
杂志文章abstract::The presence of human STRO-1(+)/CD146(+) periodontal ligament (PDL) cells has been reported, but obtaining a large amount of these cells is difficult. The purpose of this study was to evaluate the percentages of STRO-1(+)/CD146(+) cells in PDL cells and determine the effects of FGF-2 on the proliferation and multiline...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2011.12.003
更新日期:2012-06-01 00:00:00
abstract::Immediately after disruption of Hertwig's root sheath, epithelial cells were found near the root apex, singly or in groups of two or three cells. They were irregular in shape with only a partial lining of basal lamina. Immunoreactivity for laminin was intense in the basal lamina and weak between projections of the epi...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(91)90114-a
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVES:To assess the association between the promoter region of serotonin transporter (5-HTTLPR) gene polymorphism and recurrent aphthous stomatitis (RAS) occurrence. DESIGNS:We performed the meta-analysis to determine the potential association between 5-HTTLPR polymorphism and RAS. We retrieved revelant studies f...
journal_title:Archives of oral biology
pub_type: 杂志文章,meta分析
doi:10.1016/j.archoralbio.2019.104555
更新日期:2020-01-01 00:00:00
abstract:UNLABELLED:Growth hormone (GH) stimulates mandibular growth but its effect on the mandibular condylar cartilage is not well understood. OBJECTIVE:This study was designed to understand the influence of GH on mitotic activity and on chondrocytes maturation. The effect of GH on cartilage thickness was also determined. D...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2004.02.004
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVE:Increasing attention has been given to the potential protective roles of specific antioxidant nutrients found in fruits and vegetables. However, there are relatively few reports on the cancer chemopreventive effects of lycopene or tomato carotenoids in animal models. Therefore, the chemopreventive efficacy of...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2010.12.007
更新日期:2011-07-01 00:00:00
abstract::Oral squamous cell carcinoma (OSCC) corresponds to 95% of all malignant tumours of the mouth. The association between alcohol and tobacco is the major risk factor for this disease, increasing the chances for the development of OSCC by 35-fold. The plant, Cannabis sativa is smoked as cigarettes or blunts and is commonl...
journal_title:Archives of oral biology
pub_type: 杂志文章,评审
doi:10.1016/j.archoralbio.2012.05.006
更新日期:2012-08-01 00:00:00
abstract::Apatite crystal growth rate and morphology in mineralized tissues are considered to be controlled by surface interaction with extracellular matrix proteins. During enamel maturation where protein is finally removed from crystal surfaces to permit massive crystal growth, pH oscillates between approximately 5.8 and appr...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2004.11.017
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVES:The present in situ study investigated the effect of Inula viscosa tea on the pellicle's acid protective properties and on initial oral biofilm formation. DESIGN:Biofilm formation was performed on bovine enamel slabs on individual maxillary splints. Following 1min of pellicle formation, eight subjects rinse...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2016.07.006
更新日期:2016-11-01 00:00:00
abstract::Designing a temporomandibular joint (TMJ) total prosthesis requires the assessment of joint displacements for open/close movements. Current knowledge presents disc-condyle motions as involving both translation and rotation but there may be substantial variations from human to human. The aim of this study is to discrim...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2007.11.010
更新日期:2008-05-01 00:00:00
abstract:OBJECTIVE:To delineate the metabolism involved in oral submucous fibrosis progression towards carcinogenesis by 1H nuclear magnetic resonance spectroscopy. METHODS:The proposed study was designed using 1H-NMR by comparing the metabolites in the serum sample of oral submucous fibrosis (n = 20) compared to the normal gr...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2018.10.016
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study is to evaluate the performance of MALDI-TOF mass spectrometry in identifying bacteria isolated in the oral cavity known to be of probiotic interest. DESIGN:We evaluated Bruker MALDI Biotyper for the identification of 92 clinical oral isolates of probiotic interest (31 Streptococcus sali...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2020.104983
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVE:MicroRNAs (miRNAs) are recognised as important regulators of a variety of fundamental biologic processes. Our study was undertaken to examine the role of MicroRNA-203 (miR-203) in modulating nitric oxide (NO) expression in female Sprague-Dawley rat mandibular condylar chondrocytes (MCCs) via targeting transie...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2012.08.013
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVES:The objective of this study was to evaluate the effect of platelet-rich plasma (PRP), platelet-rich fibrin (PRF), and concentrated growth factor (CGF) on bone healing. STUDY DESIGN:Twelve rabbits were included in this randomized, blinded, prospective study. 15-mm×10-mm-sized defects were created in the pari...
journal_title:Archives of oral biology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.archoralbio.2014.02.004
更新日期:2014-05-01 00:00:00
abstract::Small, quasi-rhythmical tremor of the jaw occurs at rest and during voluntary movements. In peripheral limbs, tremor consists of a component due to mechanical resonance properties of the system, and a neurogenic component mediated by a central pacemaker or neural loops. The present study attempted to determine if thes...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/s0003-9969(97)00091-5
更新日期:1998-01-01 00:00:00
abstract::Plaque from the fitting surface of upper full dentures in eight patients with healthy palatal mucosa was studied. To characterize the predominant cultivable flora, 916 isolates (100-128 from each sample) were subcultured from anaerobic roll-tubes. Streptococci constituted 0-81 per cent (median, 41 per cent) of the iso...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(83)90101-2
更新日期:1983-01-01 00:00:00
abstract:OBJECTIVE:Dental follicle cells (DFCs) are the genuine precursors of alveolar osteoblasts. Previous studies suggested that collagen I supports the osteogenic differentiation of DFCs. This study investigated the effect of collagen I on the osteogenic differentiation of human DFCs. MATERIALS AND METHODS:We modified the ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2014.07.013
更新日期:2014-12-01 00:00:00
abstract::Internal derangement (ID) in the temporomandibular joint (TMJ) comprises a group of clinical problems with relatively high prevalence. However, the temporal changes in gene expression of condylar cartilage during continuous ID remain unclear. The aim of the current study is to investigate by microarray analysis, the d...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2016.11.006
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:Biofilms are complex, multi-species bacterial communities that colonize the oral cavity in the form of plaque and are known to cause dental caries and periodontal disease. Present study demonstrated the potential of three selected medicinal plants against isolated and identified dental biofilm forming strains...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2017.05.011
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:To clarify the fluoride/mineral kinetics in an oral biofilm following concurrent application of fluoride and other mineral ions released from experimental toothpaste containing S-PRG filler using depth-specific analysis. STUDY DESIGN:Twenty subjects wore in situ plaque-generating devices, comprised of a pair...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2020.104777
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVE:Investigate the long-term effect of dentin pretreatment with 0.05 or 0.1% caffeic acid phenethyl ester (CAPE) on (1) bond strength of resin composite to dentin by a three-step etch-and-rinse (Adper Scotchbond Multipurpose/ ASB) or a two-step self-etch adhesive system (Clearfil SE Bond/ CSE), (2) their fractur...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2018.06.012
更新日期:2018-10-01 00:00:00
abstract::The effect of chronic mandibular protrusion on the collagenolytic and phosphatase activity of several mandibular bone sites and the condylar cartilage was evaluated. Ninety-three male Sprague-Dawley rats were equally divided into two experimental and one control group. One experimental group wore a protrusive applianc...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(89)90067-8
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVES:This study aimed to evaluate and compare the early biological effects of allogeneic bone marrow-derived mesenchymal stem cells (BMSCs) versus salmon calcitonin (SC) on healing of surgically induced mandibular bone defects in osteoporotic rats. METHODS:Sixty-one female albino rats were included in this study...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2020.104934
更新日期:2020-12-01 00:00:00
abstract::Ruthenium hexammine trichloride (RHT) used as a probe to visualize anion groups in the predentine and dentine of rat incisors, showed a complex distribution pattern including: intercellular proteoglycans (Pg), detected in the predentine as granules 10-15 nm in diameter and as filaments. Non-aggregating Pg was observed...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(86)90051-8
更新日期:1986-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to analyze the characteristics of the clustered regularly interspaced short palindromic repeats (CRISPR) sites in 45 clinical Streptococcus mutans strains and their relationship to the clinical manifestations of early childhood caries (ECC). METHODS:Forty-five S. mutans strains were...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2017.07.023
更新日期:2017-11-01 00:00:00
abstract::Non-invasive imaging techniques such as computerized tomography, magnetic resonance imaging (MRI), and ultrasonography enable measurements of the cross-section and thickness of human jaw muscles in vivo, providing an indication of the maximal force a muscle can exert. In 15 adult Caucasian men the thickness of the mas...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(94)90061-2
更新日期:1994-12-01 00:00:00
abstract:OBJECTIVE:Epithelial cells participate in wound healing by covering wounds, but also as important mediators of wound healing processes. Topical application of the phospholipid growth factor lysophosphatidic acid (LPA) accelerates dermal wound healing and we hypothesized that LPA can play a role in human oral wound heal...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2017.04.008
更新日期:2017-08-01 00:00:00
abstract:OBJECTIVE:Root grooves are considered a risk factor for periodontal disease. The purpose of this study was to measure the length of the root of maxillary lateral incisors (MLI), as well as the width and depth of the concavities of their proximal surfaces, and also to determine the prevalence of palato-gingival grooves....
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2006.02.008
更新日期:2006-08-01 00:00:00
abstract::The purpose was to examine the effect of brief intrusive forces on human pulpal blood flow (PBF). Laser Doppler flowmetric measurements were made from 17 vital upper left central incisors of 17 participants who had clinically healthy tooth crowns and periodontal tissues. Brief intrusive forces (0.5,1,5 N; duration 20 ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/s0003-9969(01)00049-8
更新日期:2001-09-01 00:00:00
abstract:OBJECTIVE:To investigate the antibacterial activity of povidone-iodine (PVP-I) on an artificial dual species biofilm of periodontal pathogens. DESIGN:Porphyromonas gingivalis or Fusobacterium nucleatum grown in broth culture was inoculated on polycarbonate membrane (PCM) tissue culture inserts. After incubation for 72...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2011.09.005
更新日期:2012-04-01 00:00:00
abstract:BACKGROUND:Integrin-α5 (ITGA5) gene has been reported to be critical for the progression of several cancers. However, the effects of ITGA5 in oral squamous cell carcinoma (OSCC) remain unclear. METHODS:We firstly used bioinformatics methods to analyze the ITGA5 gene expression based on the public dataset. HO1-N-1 and ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2019.03.007
更新日期:2019-05-01 00:00:00