Effects of TNFalpha and prostaglandin E2 on the expression of MMPs in human periodontal ligament fibroblasts.

abstract：:The 3 human salivary cystatins S, SA and SN are multifunctional proteins that possess a cysteine protease inhibitory property, but their ability to act as such is very different (SN > SA > S). One form, S, also appears to possess antibacterial properties towards the bacterium Porphyromonas gingivalis, often associated...

journal_title：Journal of periodontal research

authors： Baron AC,Gansky SA,Ryder MI,Featherstone JD

更新日期：1999-11-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Arecoline, an arecanut alkaloid present in the saliva of betel quid chewers, has been implicated in the pathogenesis of a variety of inflammatory oral diseases, including oral submucous fibrosis and periodontitis. To understand the molecular basis of arecoline action in epithelial changes assoc...

journal_title：Journal of periodontal research

authors： Thangjam GS,Kondaiah P

更新日期：2009-10-01 00:00:00

abstract：:This study compared a rapid, colorimetric DNA probe assay designed to be performed in a dental office within 40 min, with anaerobic culture and indirect immunofluorescence microscopy (IFM) for detection of Bacteroides forsythus and Porphyromonas gingivalis in subgingival plaque samples. The DNA probe assay used the Pe...

journal_title：Journal of periodontal research

authors： Tanner AC,Maiden MF,Zambon JJ,Thoren GS,Kent RL Jr

更新日期：1998-02-01 00:00:00

abstract：:This study investigated the cell surface expression of CD11b (Mo 1, Mac-1, CR 3) by neutrophils (PMNs) from human crevicular fluid (CF-PMNs). CD11b expression on CF-PMNs was compared, using flow cytometry, to that on peripheral blood PMNs (PB-PMNs) isolated simultaneously from the same subjects. CD11b expression by CF...

journal_title：Journal of periodontal research

authors： Watanabe K,Hagen KL,Andersen BR

更新日期：1991-03-01 00:00:00

abstract：:The purpose of this study was to evaluate the biological effects of guided tissue regeneration (GTR) membrane materials, per se, on the periodontal tissue regeneration. Rat periodontal ligament (PDL)-derived cells were used to study the attachment, proliferation and differentiation, in vitro, on various GTR membranes....

journal_title：Journal of periodontal research

authors： Takata T,Wang HL,Miyauchi M

更新日期：2001-10-01 00:00:00

abstract：:This umbrella review appraised existing systematic reviews and meta-analysis to establish the impact of periodontal disease and therapy on general and oral health-related quality of life. A systematic electronic literature search was carried out in accordance with the PRISMA guideline up to January 2020 using PubMed, ...

journal_title：Journal of periodontal research

authors： Wong LB,Yap AU,Allen PF

更新日期：2021-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Connective tissue grafts are frequently applied, together with Emdogain(®) , for root coverage. However, it is unknown whether fibroblasts from the gingiva and from the palate respond similarly to Emdogain. The aim of this study was therefore to evaluate the effect of Emdogain(®) on fibroblasts...

journal_title：Journal of periodontal research

authors： Gruber R,Stähli A,Miron RJ,Bosshardt DD,Sculean A

更新日期：2015-02-01 00:00:00

abstract：:Black-pigmented bacteria which produce cytotoxic metabolic end-products and cell membrane-associated proteases have been reported to play an important role in the pathogenesis of periodontal diseases. These bacterial virulence factors can be modified by the environmental conditions including nutrients supplied various...

journal_title：Journal of periodontal research

authors： Saito K,Takahashi N,Horiuchi H,Yamada T

更新日期：2001-12-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Polycan is a promising candidate for the treatment of periodontal disease. This study was undertaken to examine whether Polycan, a type of β-glucan, has a protective effect on ligature-induced experimental periodontitis and related alveolar bone loss in Sprague-Dawley rats. MATERIAL AND METHOD...

journal_title：Journal of periodontal research

authors： Kim YS,Kang SJ,Kim JW,Cho HR,Moon SB,Kim KY,Lee HS,Han CH,Ku SK,Lee YJ

更新日期：2012-12-01 00:00:00

abstract：:The adherence of Actinomyces naeslundii to human buccal mucosa is mediated by specific interactions between the bacterial cell surface fimbriae and complementary beta-linked galactoside receptors on the epithelial cell surface. The buccal mucosa and the bacteria that colonize its surface are constantly bathed in saliv...

journal_title：Journal of periodontal research

authors： Babu JP,Dabbous MK,Abraham SN

更新日期：1991-03-01 00:00:00

abstract：:It is well recognized that human periodontal ligament cells (PDL cells) may represent local immune cells of the periodontal tissues. However, it is unclear whether they represent "true" immune cells, since they can produce pro-inflammatory cytokines not only after stimulation with bacterial lipopolysaccharides but als...

journal_title：Journal of periodontal research

authors： Nilsson BO

更新日期：2020-12-10 00:00:00

abstract：:The pattern of cytokeratin expression has been extensively described in the normal and inflamed periodontium. However, there is no information regarding the pattern of cytokeratin expression in the periodontium which has been reformed following regenerative periodontal surgery. The aim of the present investigation was...

journal_title：Journal of periodontal research

authors： Sculean A,Berakdar M,Pahl S,Windisch P,Brecx M,Reich E,Donos N

更新日期：2001-08-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The prevalence of chronic renal disease in industrialized countries is increasing, and chronic renal disease and periodontitis can have significant, reciprocal effects. The aim of this study was to evaluate the associations between specific clinical parameters and the levels of tumor necrosis f...

journal_title：Journal of periodontal research

authors： Dağ A,Firat ET,Kadiroğlu AK,Kale E,Yilmaz ME

更新日期：2010-08-01 00:00:00

abstract：:It has been estimated that half the annual health care budget in the United States is spent on patients suffering from tissue loss and late stage organ failure. Critical limitations inherent in traditional therapies call for novel tissue and organ replacement strategies. This paper discusses development of biomaterial...

journal_title：Journal of periodontal research

authors： Murphy WL,Mooney DJ

更新日期：1999-10-01 00:00:00

abstract：:This study was designed to study wound strength at the dentine/connective tissue interface and at the bone/connective tissue interface following full thickness flap surgery. Flaps of uniform dimension were outlined in four young adult beagle dogs using a standardised double bladed knife and vertical incisions 10 mm ap...

journal_title：Journal of periodontal research

authors： Werfully S,Areibi G,Toner M,Bergquist J,Walker J,Renvert S,Claffey N

更新日期：2002-10-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The combination of EMD with root-coverage procedures has been shown to promote periodontal regeneration on the exposed root surface. The aim of this randomized clinical study was to compare the efficacy of EMD with connective tissue graft (CTG) for the treatment of Miller Class I and Class II s...

journal_title：Journal of periodontal research

authors： Alkan EA,Parlar A

更新日期：2011-12-01 00:00:00

abstract：:This study reports the immunohistochemical localization of TGF-beta receptor type II (T beta R-II) and type III (T beta R-III) in cells of the forming periodontal ligament (PDL) in rat first molar roots. Mandibular periodontium was obtained from 3, 6 and 12-wk-old rats. This represented tissue from the initial, pre-ma...

journal_title：Journal of periodontal research

authors： Gao J,Symons AL,Bartold PM

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Chronic infections have been reported to be risk factors for coronary heart disease and ischemic stroke. However, the association of coronary heart disease and ischemic stroke with periodontal disease, which is also a chronic inflammatory disease, needs to be evaluated. The present case-control...

journal_title：Journal of periodontal research

authors： Pradeep AR,Hadge P,Arjun Raju P,Shetty SR,Shareef K,Guruprasad CN

更新日期：2010-04-01 00:00:00

abstract：OBJECTIVES AND BACKGROUND:Endothelin-1 (ET-1) is a 21-amino acid peptide with multifunctional regulation. ET-1 expresses in various cells during inflammation. The present study aimed to examine the ET-1 expression in oral epithelial cells after infection with the periodontal pathogen and to investigate the presence of ...

journal_title：Journal of periodontal research

authors： Yamamoto E,Awano S,Koseki T,Ansai T,Takehara T

更新日期：2003-08-01 00:00:00

abstract：:The 160, 190 and 270 kDa outer sheath proteases of Treponema denticola ATCC 35404 were found to be multiple forms of the major 91 kDa phenylalanine protease (PAP) by immunoblotting using anti-91 kDa specific antibodies. Multiple forms of the phenylalanine protease were also found in 2 other T. denticola strains studie...

journal_title：Journal of periodontal research

authors： Rosen G,Naor R,Sela MN

更新日期：1999-07-01 00:00:00

abstract：:This study uses cytokeratins (CK) as markers to investigate the phenotype of the junctional epithelium (JE) in partially erupted human teeth. The gingival samples, which were clinically healthy, were carefully dissected from the teeth. Cryostat sections were cut for histological staining, immunofluorescence microscopy...

journal_title：Journal of periodontal research

authors： Feghali-Assaly M,Sawaf MH,Serres G,Forest N,Ouhayoun JP

更新日期：1994-05-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:During periodontitis or orthodontic tooth movement, the periodontal vasculature is severely impaired by chronic inflammation or excessive mechanical force. This leads to a hypoxic microenvironment of the periodontal cells and enhances the expression of various cytokines and growth factors that ...

journal_title：Journal of periodontal research

authors： Wu Y,Cao H,Yang Y,Zhou Y,Gu Y,Zhao X,Zhang Y,Zhao Z,Zhang L,Yin J

更新日期：2013-02-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The association between psychosocial factors and periodontal disease has been widely reported and might be modified by smoking status. This study investigated the association of periodontal status with psychosocial factors and smoking in a community population. MATERIAL AND METHODS:A structure...

journal_title：Journal of periodontal research

authors： Chiou LJ,Yang YH,Hung HC,Tsai CC,Shieh TY,Wu YM,Wang WC,Hsu TC

更新日期：2010-02-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Salvia miltiorrhiza Bunge (Labiatae), or Danshen, is a Chinese medicine used for treatment of cardiac diseases by improving blood circulation and inhibiting inflammatory responses. In this study, we aimed to determine whether an ethanol extract of S. miltiorrhiza can ameliorate tissue damage ca...

journal_title：Journal of periodontal research

authors： Chiang CY,Tsai HT,Chang WL,Chin YT,Chang WJ,Tu HP,Chiu HC,Fu E

更新日期：2016-02-01 00:00:00

abstract：:Growth factors are known to play a major role in the regeneration of the periodontium. Basic fibroblast growth factor (bFGF) is a polypeptide growth factor considered to have a role in chemotaxis and mitogenesis of periodontal ligament (PDL) cells. The aim of this study was to assess the effect of bFGF on the transcri...

journal_title：Journal of periodontal research

authors： Palmon A,Roos H,Reichenberg E,Grosskop A,Bar Kana I,Pitaru S,Redlich M

更新日期：2001-04-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:Periodontal disease has been described as playing a role in the atherosclerosis process, and its relation with intimal thickness and vascular endothelial function (EF) has been investigated. The present study sought to determine whether there are differences in parameters of arterial stiffness ...

journal_title：Journal of periodontal research

authors： Nicolosi LN,Lewin PG,Rudzinski JJ,Pompeo M,Guanca F,Rodríguez P,Gelpi RJ,Rubio MC

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Parotid secretory protein (PSP) is a major salivary protein that is thought to possess both antibacterial and anti-inflammatory activity. A major question is whether PSP expression can be regulated by humoral factors and bacteria. Periodontitis is an inflammatory lesion initiated by interaction between gingi...

journal_title：Journal of periodontal research

authors： Shiba H,Venkatesh SG,Gorr SU,Barbieri G,Kurihara H,Kinane DF

更新日期：2005-04-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The aim of this study was to investigate reactions of periodontal ligament epithelial cell clusters and major histocompatibility complex class II (OX6)-immunopositive cells to simultaneously induced tooth movement and periodontitis employing Waldo's method. MATERIAL AND METHODS:Elastic gums we...

journal_title：Journal of periodontal research

authors： Tadokoro O,Kawahara I,Vandevska-Radunovic V

更新日期：2011-10-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The purpose of this study was to determine any difference between Porphyromonas gingivalis isolates from periodontally healthy sites as compared to those from diseased sites with respect to the ability to invade host cells. MATERIAL AND METHODS:Subgingival plaque samples were obtained from per...

journal_title：Journal of periodontal research

authors： Jandik KA,Bélanger M,Low SL,Dorn BR,Yang MC,Progulske-Fox A

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The association between periodontal disease and nutrient intake was examined using linked data from the 2005 National Health and Nutrition Survey, the Comprehensive Survey of Living Conditions and the Survey of Dental Diseases from the same year 'using linked data from the National Health and N...

journal_title：Journal of periodontal research

authors： Hamasaki T,Kitamura M,Kawashita Y,Ando Y,Saito T

更新日期：2017-02-01 00:00:00