Secretory cells in adenomatoid odontogenic tumour: tissue induction or metaplastic mineralisation?

Abstract:

OBJECTIVE:To undertake a detailed histological investigation of a large series of adenomatoid odontogenic tumours (AOT) to document the frequency and histomorphology of secretory cells which might indicate an inductive capacity. MATERIALS AND METHODS:Haematoxylin and eosin stained sections of 51 cases of AOT were reviewed. Selected cases were stained with periodic acid-schiff (PAS) and Congo red. RESULTS:In five cases, secretory structures with a circular arrangement of tall columnar cells secreting enameloid-like matrix material were identified. Such structures have only very rarely been identified in AOT and their frequency, distribution and morphology have not been adequately documented. CONCLUSIONS:We have documented the presence of tall secretory columnar cells, arranged in a circular configuration actively secreting enameloid-like material and believe that such an ordered arrangement of secretory cells is more likely a result of tissue induction rather than metaplasia. The origin of these secretory structures from the pseudo-ductular component is unlikely but cannot be ruled out.

journal_name

Oral Dis

journal_title

Oral diseases

authors

Jivan V,Altini M,Meer S

doi

10.1111/j.1601-0825.2007.01399.x

subject

Has Abstract

pub_date

2008-07-01 00:00:00

pages

445-9

issue

5

eissn

1354-523X

issn

1601-0825

journal_volume

14

pub_type

杂志文章
  • Granzyme B-truncated VEGF fusion protein represses angiogenesis and tumor growth of OSCC.

    abstract:OBJECTIVE:To evaluate the antitumor effects of fusion protein hGrB-TV of human granzyme B (hGrB) and truncated vascular endothelial growth factor (tVEGF) on human oral squamous cell carcinoma (OSCC) in vitro and in vivo. METHODS:The fusion protein hGrB-TV was expressed and purified from E. coli bacteria by affinity ch...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.12522

    authors: Lv XZ,Zheng MY,Lin ZQ,Zhao M,Wang H,Zeng WS

    更新日期:2016-10-01 00:00:00

  • Locally delivered antimicrobials for the treatment of chronic periodontitis.

    abstract::The basic treatment of chronic periodontitis is a mechanical debridement of periodontal pockets by scaling and root planing (S/RP) in combination with efficient plaque control. Locally delivered antiseptics (LDA) have been proposed to practitioners and, while subgingival irrigation of antiseptics is still used in clin...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1034/j.1601-0825.9.s1.8.x

    authors: Etienne D

    更新日期:2003-01-01 00:00:00

  • Comparative effects of various commercially available mouthrinse formulations on oral malodor.

    abstract:OBJECTIVES:The primary aim of this study was to compare a new mouthwash (SB12®) containing 0.025% chlorhexidine and 0.3% zinc for oral malodor reduction against four commercially available mouthwashes and negative control. A secondary aim was to compare the two methods for measuring volatile sulphur compounds (VSC) by ...

    journal_title:Oral diseases

    pub_type: 杂志文章,随机对照试验

    doi:10.1111/j.1601-0825.2010.01714.x

    authors: Saad S,Greenman J,Shaw H

    更新日期:2011-03-01 00:00:00

  • Oral potentially malignant disorders: A consensus report from an international seminar on nomenclature and classification, convened by the WHO Collaborating Centre for Oral Cancer.

    abstract::Oral potentially malignant disorders (OPMDs) are associated with an increased risk of occurrence of cancers of the lip or oral cavity. This paper presents an updated report on the nomenclature and the classification of OPMDs, based predominantly on their clinical features, following discussions by an expert group at a...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/odi.13704

    authors: Warnakulasuriya S,Kujan O,Aguirre-Urizar JM,Bagan JV,González-Moles MÁ,Kerr AR,Lodi G,Mello FW,Monteiro L,Ogden GR,Sloan P,Johnson NW

    更新日期:2020-10-31 00:00:00

  • Prevention of erosive/abrasive enamel wear due to orange juice modified with dietary supplements.

    abstract:OBJECTIVE:The aim of this study was to evaluate the erosive/abrasive enamel wear after contact with orange juices modified with different dietary supplements. METHODS:A total of 96 bovine enamel samples were prepared and allocated to eight groups (1-8; n = 12). Samples were eroded (120 s) in 200 ml of the following ei...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.2011.01797.x

    authors: Wegehaupt F,Günthart N,Sener B,Attin T

    更新日期:2011-07-01 00:00:00

  • MSX1 gene polymorphisms and non-syndromic cleft lip with or without palate (NSCL/P): A meta-analysis.

    abstract:OBJECTIVE:Non-syndromic cleft lip, with or without cleft palate (NSCL/P), is a common craniofacial birth defect, the risk of which is influenced from multiple genetic loci. Association study outcomes between single nucleotide polymorphisms (SNPs) near the muscle segment homeobox gene 1 (MSX1) and NSCL/P have been incon...

    journal_title:Oral diseases

    pub_type: 杂志文章,meta分析,评审

    doi:10.1111/odi.13127

    authors: Tasanarong P,Pabalan N,Tharabenjasin P,Jarjanazi H

    更新日期:2019-09-01 00:00:00

  • Development of lung metastases in mouse models of tongue squamous cell carcinoma.

    abstract:OBJECTIVE:Oral squamous cell carcinoma (OSCC) represents 3%-4% of all cancers. Despite the increasing incidence of OSCC distant metastasis and poor prognosis, few animal models of OSCC distant metastasis have been reported. In this study, we established mouse models of OSCC lung metastasis by orthotopic and tail vein i...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.13592

    authors: Marcazzan S,Dadbin A,Brachi G,Blanco E,Varoni EM,Lodi G,Ferrari M

    更新日期:2020-08-07 00:00:00

  • Prevalence of six periodontal pathogens detected by DNA probe method in HIV vs non-HIV periodontitis.

    abstract:OBJECTIVE:The aim of the study was to examine the prevalence of selected periodontal pathogens associated with HIV and non-HIV related periodontal lesions. METHODS:Subgingival plaque samples were obtained from both HIV-seropositive and HIV-seronegative patients affected with periodontal disease. DNA probes were used t...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.1997.tb00350.x

    authors: Tenenbaum H,Elkaim R,Cuisinier F,Dahan M,Zamanian P,Lang JM

    更新日期:1997-05-01 00:00:00

  • Functional aspects of the human salivary cystatins in the oral environment.

    abstract:OBJECTIVES:The aim of this study was to investigate the cysteine protease inhibitory properties of the human salivary cystatins S, SA and SN in order to identify potential in vivo target cysteine proteases which may include those involved in periodontal tissue destruction. In addition, the potential role of the salivar...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.1999.tb00307.x

    authors: Baron A,DeCarlo A,Featherstone J

    更新日期:1999-07-01 00:00:00

  • Traditional Chinese medicine and oral diseases: today and tomorrow.

    abstract::With a history of over 2000 years, traditional Chinese medicine (TCM) evolves into a unique system of diagnosing and treating illnesses. It is a challenge to convey the fundamentals of this traditional medicine to our Western colleagues because of the differences in language, philosophy and concept of diagnosis and tr...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/j.1601-0825.2010.01706.x

    authors: Zheng LW,Hua H,Cheung LK

    更新日期:2011-01-01 00:00:00

  • MMP-13 expression in keratocyst odontogenic tumour associated with NBCCS and sporadic keratocysts.

    abstract:OBJECTIVE:To investigate the matrix metalloproteinase (MMP)-13 expression in associated and non-nevoid basal cell carcinoma syndrome (NBCCS) Odontogenic Keratocysts (OCKs) in order to contribute to a better understanding of the differences in the growth pattern between them. MATERIALS AND METHODS:Thirty-nine paraffin-...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.2010.01690.x

    authors: Leonardi R,Matthews JB,Caltabiano R,Greco M,Lombardo C,Loreto C,Santarelli A,Lo Muzio L

    更新日期:2010-11-01 00:00:00

  • Antibiotic effects on bacterial profile in osteonecrosis of the jaw.

    abstract:OBJECTIVE:Oral infection is considered to play a critical role in the pathogenesis of bisphosphonate-related osteonecrosis of the jaw (BRONJ), and antibiotic therapy has become a mainstay of BRONJ therapy. This study was aimed to investigate the effect of antibiotics on bacterial diversity in BRONJ tissues. MATERIALS ...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.2011.01848.x

    authors: Ji X,Pushalkar S,Li Y,Glickman R,Fleisher K,Saxena D

    更新日期:2012-01-01 00:00:00

  • Sentinels and signposts: the epidemiology and significance of the oral manifestations of HIV disease.

    abstract::A large number of studies attest to the frequency of oral disease in those with HIV infection. Most show that hairy leukoplakia and pseudomembranous candidiasis are the commonest lesions in those with HIV infection and AIDS, with higher prevalence and incidence rates correlating with falling CD4 counts and disease pro...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/j.1601-0825.1997.tb00344.x

    authors: Greenspan JS

    更新日期:1997-05-01 00:00:00

  • Epithelioid hemangioendothelioma of the oral cavity.

    abstract:OBJECTIVE:To investigate the clinicopathological characteristics and biologic behaviour of epithelioid hemangioendothelioma in the oral cavity. MATERIALS AND METHODS:The clinical features and pathological findings of nine cases with intraoral epithelioid hemangioendothelioma were reviewed, including immunohistochemist...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.2006.01281.x

    authors: Sun ZJ,Zhang L,Zhang WF,Chen XM,Lai FM,Zhao YF

    更新日期:2007-03-01 00:00:00

  • HIV infection and periodontal diseases: an overview of the post-HAART era.

    abstract::HIV infection remains a global health problem of unprecedented dimensions, although the development of highly active antiretroviral therapy (HAART) has significantly modified the course of HIV disease into a manageable chronic disease with longer survival and improved quality of life in HIV-infected subjects. Among th...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/j.1601-0825.2010.01727.x

    authors: Mataftsi M,Skoura L,Sakellari D

    更新日期:2011-01-01 00:00:00

  • Arecoline-stimulated placenta growth factor production in gingival epithelial cells: modulation by curcumin.

    abstract:OBJECTIVE:Placenta growth factor (PlGF) is associated with the progression and prognosis of oral cancer. MATERIALS AND METHODS:This study used ELISA, quantitative polymerase chain reaction, and Western blotting to study the arecoline-stimulated (PlGF) protein or mRNA expression in human gingival epithelial S-G cells. ...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.12034

    authors: Cheng SJ,Ko HH,Cheng SL,Lee JJ,Chen HM,Chang HH,Kok SH,Kuo MY,Chiang CP

    更新日期:2013-07-01 00:00:00

  • Solubility properties of human tooth mineral and pathogenesis of dental caries.

    abstract::Dental research over the last century has advanced our understanding of the etiology and pathogenesis of caries lesions. Increasing knowledge of the dynamic demineralization/remineralization processes has led to the current consensus that bacteria-mediated tooth destruction can be arrested or even to some degree rever...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/j.1601-0825.2004.01030.x

    authors: Aoba T

    更新日期:2004-09-01 00:00:00

  • The impact of the world Workshops on oral health and disease in HIV and AIDS (1988-2020).

    abstract::The first World Workshop on Oral AIDS was held in San Diego in 1988, organized by John and Deborah Greenspan who saw the need and advantages of getting together all those health workers globally who were interested in oral aspects of HIV with a common purpose of advancing the field collectively and collaboratively. Si...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.13385

    authors: Greenspan JS,Challacombe SJ

    更新日期:2020-09-01 00:00:00

  • Emerging and changing viral diseases in the new millennium.

    abstract::Most viral infections encountered in resource-rich countries are relatively trivial and transient with perhaps fever, malaise, myalgia, rash (exanthema) and sometimes mucosal manifestations (enanthema), including oral in some. However, the apparent benignity may be illusory as some viral infections have unexpected con...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/odi.12356

    authors: Scully C,Samaranayake LP

    更新日期:2016-04-01 00:00:00

  • Immunocompetent cells in oral candidiasis of HIV-infected patients: an immunohistochemical and electron microscopical study.

    abstract:OBJECTIVE:The purpose of this study was to elucidate the pathogenesis of oral candidiasis, a common cause of discomfort and social impairment among HIV-infected individuals. STUDY DESIGN, MATERIALS AND METHODS:The oral mucosal immune system cells were analysed by immunohistochemistry and electron microscopy in biopsie...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.1997.tb00020.x

    authors: Romagnoli P,Pimpinelli N,Mori M,Reichart PA,Eversole LR,Ficarra G

    更新日期:1997-06-01 00:00:00

  • Clastic cells are absent around the root surface in pulp-exposed periapical periodontitis lesions in mice.

    abstract:INTRODUCTION:Clastic cells, originating from the monocyte-macrophage lineage, resorb mineralized tissues. In periapical periodontitis, alveolar bone around the tooth apex becomes resorbed; however, the roots of the teeth are often left intact by yet unknown mechanisms. Here, we examined the status of clastic cells in a...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.12824

    authors: Shah A,Lee D,Song M,Kim S,Kang MK,Kim RH

    更新日期:2018-03-01 00:00:00

  • Early tooth loss in end-stage renal disease patients on haemodialysis.

    abstract:OBJECTIVE:This article sets out to evaluate the prevalence and aetiopathogenesis of edentulism in patients on haemodialysis. SUBJECTS AND METHODS:The study group comprised 44 adult patients with end-stage renal disease (ESRD) on haemodialysis. A control group was formed of 44 individuals matched for age and sex and wi...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.12486

    authors: Limeres J,Garcez JF,Marinho JS,Loureiro A,Diniz M,Diz P

    更新日期:2016-09-01 00:00:00

  • Individual and contextual determinants of dental pain in adolescents: Evidence from a national survey.

    abstract:OBJECTIVE:To investigate the prevalence of dental pain among adolescent students and its association with individual, school and city variables, using a multilevel approach. SUBJECTS AND METHODS:Individual and school data were obtained from the National Adolescent School-Based Health Survey (PeNSE) conducted in Brazil...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.13100

    authors: Freire MCM,Nery NG,Jordão LMR,Abreu MHNG

    更新日期:2019-07-01 00:00:00

  • RT-PCR quantification of periodontal pathogens in crack users and non-users.

    abstract:OBJECTIVE:To compare counts of Aggregatibacter actinomycetemcomitans, Prevotella intermedia, Porphyromonas gingivalis and Fusobacterium nucleatum between crack users and non-users. MATERIALS AND METHODS:A cross-sectional study was conducted involving seventy-four crack cocaine users and eighty-one non-users matched fo...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.12609

    authors: Casarin M,Antoniazzi RP,Vaucher RA,Feldens CA,Zanatta FB

    更新日期:2017-04-01 00:00:00

  • Resource implications for oral care of patients with HIV.

    abstract:OBJECTIVES:The aim was to investigate the attitudes of people with HIV infection towards their own dental care provision and the possible implications for future resource allocation. DESIGN:Sixty-nine HIV positive subjects attending support groups in London were interviewed. Past and current dental visiting behaviour,...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.1998.tb00250.x

    authors: Gallagher PD,Gealer M,Birnbaum W

    更新日期:1998-03-01 00:00:00

  • Salivary changes in oxidative stress related to inflammation in oral and gastrointestinal diseases.

    abstract:OBJECTIVES:The early diagnosis and monitoring of Crohn's disease (CD) and orofacial granulomatosis (OFG) might be facilitated by assaying potential disease biomarkers in saliva. Markers of oxidative stress and inflammation were assayed in salivas from patients with CD, OFG and concurrent OFG and CD (OFG + CD). SUBJECT...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.13537

    authors: Janšáková K,Escudier M,Tóthová Ľ,Proctor G

    更新日期:2021-03-01 00:00:00

  • Multiplexed immunobead-based assay for detection of oral cancer protein biomarkers in saliva.

    abstract:OBJECTIVE:For clinical applications of biomarkers, there is a need for multiplex assays using high throughput platforms. The objective of this study was to determine the efficacy of Luminex Multianalyte Profiling (xMAP) technology for measurement of salivary proteins and to evaluate whether multiplex assays are as effe...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/j.1601-0825.2008.01488.x

    authors: Arellano-Garcia ME,Hu S,Wang J,Henson B,Zhou H,Chia D,Wong DT

    更新日期:2008-11-01 00:00:00

  • Development of novel oligonucleotide probes for seven Actinomyces species and their utility in supragingival plaque analysis.

    abstract:OBJECTIVE:The traditional, biochemical and enzymatic methods of identifying Actinomyces species are frequently confounded by the similar phenotypic characteristics shared by the different members of this genus. Therefore, we developed novel species-specific oligonucleotide probes to accurately speciate seven pathogenic...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1034/j.1601-0825.2003.02926.x

    authors: Tang G,Yip HK,Luo G,Cheung BP,Shen S,Samaranayake LP

    更新日期:2003-07-01 00:00:00

  • The soft connective tissues of the gingiva and periodontal ligament: are they unique?

    abstract::The connective tissues of the gingiva and periodontal ligament share a common embryonic development from cells of the cranial neural crest. This review paper describes the relationship of these tissues in tooth germ initiation, development and eruption. ...

    journal_title:Oral diseases

    pub_type: 杂志文章,评审

    doi:10.1111/j.1601-0825.1995.tb00188.x

    authors: Palmer RM,Lubbock MJ

    更新日期:1995-12-01 00:00:00

  • Rechargeable anticandidal denture material with sustained release in saliva.

    abstract:OBJECTIVE:Candida-induced denture stomatitis is a common debilitating problem among denture wearers. Previously, we described the fabrication of a new denture material that released antifungal drugs when immersed in phosphate buffered saline. Here, we use more clinically relevant immersion conditions (human saliva; 37°...

    journal_title:Oral diseases

    pub_type: 杂志文章

    doi:10.1111/odi.12456

    authors: Malakhov A,Wen J,Zhang BX,Wang H,Geng H,Chen XD,Sun Y,Yeh CK

    更新日期:2016-07-01 00:00:00