Abstract:
OBJECTIVE:Detecting the distribution and intensity of NLRP3, NLRP1 and AIM2 expression in different types of periodontitis gingival tissues. MATERIALS AND METHODS:A total of 65 gingival tissues were collected from clinic and been divided into three groups: patients with chronic periodontitis (CP), patients with generalized aggressive periodontitis (G-AgP) and healthy control subjects. Real-time polymerase chain reaction (RT-PCR) was performed to detect mRNA expression of NLRP3, NLRP1 and AIM2 in full-thickness tissue. In the meanwhile, immunohistochemistry was used to detect distribution of NLRP3, NLRP1 and AIM2 in the periodontal epithelium and in the connective tissue cells. RESULTS:The overall intensity of NLRP3 expression was significantly higher in CP or G-AgP than healthy tissue. A more significant difference was observed in the periodontal epithelium layer. NLRP1 was barely expressed in the healthy and periodontitis gingival tissues, whereas AIM2 was expressed at a higher level in the chronic periodontitis group than others. CONCLUSION:The NLRP3, NLRP1 and AIM2 proteins were differentially expressed in gingival tissues from patients with CP and G-AgP and may play vital roles in the progression of periodontal inflammation to different degrees. Our studies may provide a new direction for personalized periodontal treatment.
journal_name
Arch Oral Bioljournal_title
Archives of oral biologyauthors
Xue F,Shu R,Xie Ydoi
10.1016/j.archoralbio.2015.03.005subject
Has Abstractpub_date
2015-06-01 00:00:00pages
948-58issue
6eissn
0003-9969issn
1879-1506pii
S0003-9969(15)00070-9journal_volume
60pub_type
杂志文章abstract::The 10,000 g supernatant of wax-stimulated whole saliva was fractionated by gel filtration and its components were tested along with amino acids, small peptides and urea for their ability to stimulate this oxygen uptake, and for their effects on pH. Fractions containing the larger components, the proteins and large pe...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(90)90176-b
更新日期:1990-01-01 00:00:00
abstract::This study examined the expression of MMP-2 and MMP-9 in normal and human malignant oral keratinocytes. The expression of pro-MMP-2 and pro-MMP-9 was heterogeneous in the malignant cell lines. Normal oral keratinocytes expressed less pro-MMP-2 and more pro-MMP-9 than their malignant counterparts. Cells that expressed ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/s0003-9969(03)00172-9
更新日期:2003-11-01 00:00:00
abstract::Biomechanical loads were varied by feeding diets of different consistencies. One group was fed hard diet for eight weeks, a second soft diet for eight weeks, and a third soft diet for four weeks followed by four weeks of hard diet. In all groups, alkaline-phosphatase activity was localized primarily in cells and extra...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(87)90043-4
更新日期:1987-01-01 00:00:00
abstract::Chronic snuff dipping has been associated with oral cancer in man and experimental animals. Here, the effects of a water-extract of snuff on the in-vitro development of human lymphokine-activated killer (LAK) activity were examined. The snuff extract inhibited both LAK cytotoxicity and DNA synthesis in a dose-dependen...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(88)90064-7
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to investigate the age-related changes in the articular disc, condyle, condylar fibrocartilage, and subchondral bone of the temporomandibular joint (TMJ) in rabbits. METHODS:Female New Zealand white rabbit aged 1, 4, 12, and 32 weeks were obtained. Each age group comprised 5 rabbits...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2019.104639
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVE:To investigate interactions between hyaluronic acid (HA), lysozyme, and the glucose oxidase-mediated lactoperoxidase (GO-LPO) system in enzymatic and candidacidal activities. DESIGN:The influences of HA (0.5, 1.0, and 2.0mg/mL) and lysozyme (30μg/mL hen egg white lysozyme) on the enzymatic activity of GO-LPO...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2013.06.015
更新日期:2013-10-01 00:00:00
abstract::Although it is well known that somatostatin (SRIF) modulates several digestive functions, there are only a few reports about its effect on the salivary glands. Here, the action of SRIF parotid secretion was studied, in vivo and in vitro, in male Wistar rats. In vivo SRIF infusion (35 microg/kg per hr) inhibited the pa...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/s0003-9969(99)00035-7
更新日期:1999-07-01 00:00:00
abstract:OBJECTIVE:The complex movement of the temporomandibular joint (TMJ) disc during mastication is controlled in large part by the disc's attachments to the surrounding tissues. This study seeks to address the lack of available quantitative data characterizing the extracellular matrix composition of the discal attachments ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2011.10.004
更新日期:2012-06-01 00:00:00
abstract::Neurophysiological exploration of the trigeminal sensory complex was done on 42 cats under ketamine anaesthesia, paying special attention to units receiving a periodontal input. Among 492 cells recorded in the trigeminal sensory complex, 73 responded to mechanical stimulation of the periodontium and were precisely loc...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(83)90138-3
更新日期:1983-01-01 00:00:00
abstract::Although most cases of cleft lip and palate are free of other developmental defects, children with isolated cleft lip/palate are at enhanced risk of delayed growth and reduced final size. Three variables were assessed in the permanent dentition away from the cleft site: congenital absence by tooth type (which ranged f...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(90)90210-2
更新日期:1990-01-01 00:00:00
abstract::Five well-characterized foods were used to compare two systems for estimating the cariogenic potential of food: human plaque-acidity using interdental metallic touch electrodes, and cariogenicity testing in rats. Both systems identified the same food as the least cariogenic or acidogenic food and identified the same t...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(85)90089-5
更新日期:1985-01-01 00:00:00
abstract:OBJECTIVE:This study evaluates the antibacterial activity against mono and multispecies bacterial models and the cytotoxic effects of zinc oxide and copper nanoparticles(ZnO-NPs/Cu-NPs) in cell cultures of human gingival fibroblasts(HGFs). DESIGN:The antibacterial activities of ZnO-NPs and Cu-NPs against 4 bacteria sp...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2020.105031
更新日期:2021-02-01 00:00:00
abstract::It is well known that low-molecular weight hyaluronan (HA) is detected in human periodontal tissue under inflammatory conditions. HA oligosaccharide (HAoligo) has been demonstrated to induce matrix metalloproteinase (MMP)-1 expression in dendritic cells and chondrocytes, however, the bioactivities of HAoligo in period...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2009.05.005
更新日期:2009-08-01 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:To understand bone regeneration process after tooth extraction could be a clue to develop a new strategy for alveolar bone reconstruction. Recently, accumulated evidences support that connective tissue growth factor (CTGF) is implicated in tissue repair of many tissues. In this study, we investigated the spat...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/s0003-9969(03)00153-5
更新日期:2003-10-01 00:00:00
abstract:OBJECTIVE:The effect of experimental jaw-muscle pain and stress on masticatory muscle activity in TMD-patients has been discussed. Furthermore, associations between TMD and deep bite patients have been studied. Accordingly in the present study, comparison of EMG responses at rest, maximal clenching, during evoked pain ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2013.07.003
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVE:The hypothesis of this study was that feeding glucose instead of sucrose in the cariogenic Diet 2000 to rats weaned at age 18 days would result in greater light/dark differences in feeding activity and secretion and storage of parotid salivary enzymes. DESIGN OF STUDY:Diet 2000 and a stock commercial diet (c...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2014.11.013
更新日期:2015-03-01 00:00:00
abstract::A large earthquake (8-9 on the Richter scale) and a series of aftershocks took place on 2 March 1985 in Santiago, Chile. The characteristics of over 22,000 births registered in three public hospitals in the same year were reviewed. A significant increase in the rate of facial clefts was found; 2.01 per 1000 births in ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(94)00146-3
更新日期:1995-01-01 00:00:00
abstract:UNLABELLED:Tooth enamel is formed by ameloblasts, which are derived from the epithelial cells of the enamel organ. OBJECTIVE:The purpose of this study was to grow human ameloblast-like epithelial cells in culture. DESIGN:Human fetal tooth organs were isolated, and the cells were separated by digestion in collagenase/...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2004.12.008
更新日期:2005-08-01 00:00:00
abstract::The crown and root morphology, and bilateral occurrence of human deciduous lower first molars that exhibited a triangular occlusal outline, taken from excavated samples of Japanese, Jomonese and Iraqi origin, were investigated. The crowns of triangular teeth had smaller mesiodistal and larger buccolingual diameters th...
journal_title:Archives of oral biology
pub_type: 历史文章,杂志文章
doi:10.1016/0003-9969(95)00131-x
更新日期:1996-04-01 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::Culture of the developing dental tissues has contributed to understanding of developmental processes during early odontogenesis. However, to understand fully the mechanisms involved during dentinogenesis and tissue repair there is a need to develop culture models for the dentine-pulp complex from more mature dental ti...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/s0003-9969(98)00029-6
更新日期:1998-06-01 00:00:00
abstract:OBJECTIVE:This study reports the expression of proinflammatory cytokines in temporomandibular joint (TMJ) of patients affected with temporomandibular osteoarthritis (OA). DESIGN:In twelve OA of the TMJ (OA-TMJ) affected patients and in six healthy volunteer subjects studied as control, the expression of IL1beta (inter...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2008.04.004
更新日期:2008-10-01 00:00:00
abstract::An engineering model of the periodontal ligament fibres was used to calculate length changes in the fibres with: direct occlusal forces on the tooth, occlusal loads on other teeth in the arch and splinting. The fibre elongations appear to influence tooth eruption, the clinical behaviour of splinted and non-splinted te...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(88)90109-4
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVE:Low dose propranolol has previously been demonstrated to suppress bone remodelling. Therefore, its effect on orthodontic movement was tested. DESIGN:Rats were assigned as follows (n=5): animals with no orthodontic appliance (G1); the remaining groups were fitted with a Ni-Ti closed-coil spring ligated to the...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2014.06.006
更新日期:2014-10-01 00:00:00
abstract:OBJECTIVE:To assess the prevalence of Staphylococcus aureus and methicillin resistant Staphylococcus aureus (MRSA) in plaque and tongue samples from systemically healthy subjects with periodontal health, gingivitis or chronic periodontitis. METHODS:After screening 720 potentially eligible subjects, 154 systemically he...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2015.06.009
更新日期:2015-09-01 00:00:00
abstract::The mineralization levels of erupted buccal enamel from 24 deciduous teeth were compared to those of 28 permanent teeth. Sections were prepared in a defined plane using a lapping machine which gave plano-parallel sections. Mineralization levels were recorded by quantitative microradiography at 25 equivalent anatomical...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(89)90130-1
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVE:To what extent is the current knowledge about regulatory and patterning processes gained from research on animal models (predominantly mouse) applicable to describe certain aspect of human prenatal dental development? METHODS:3D-reconstructions were produced from serial sections of human dental primordia (Ra...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2004.10.013
更新日期:2005-02-01 00:00:00
abstract:OBJECTIVE:Hyposalivation is a common symptom of diabetes. Although microRNAs (miRNAs) play a role in the pathogenesis of diabetes, the specific effects of miRNAs on diabetic salivary glands are not clear. DESIGN:We used high-throughput technologies to screen differentially expressed (DE) miRNAs and mRNAs in submandibu...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/j.archoralbio.2020.104947
更新日期:2020-12-01 00:00:00
abstract::Calcium and protein kinase C may be directly involved in exocytosis. However, in the rat submandibular gland, cAMP-mediated events appear to be required for mucin secretion. Calcium may be involved, but a direct signal-transduction role for calcium and protein kinase C in regulating such secretion has yet to be establ...
journal_title:Archives of oral biology
pub_type: 杂志文章
doi:10.1016/0003-9969(89)90075-7
更新日期:1989-01-01 00:00:00