Inhibitory effects of azithromycin on the adherence ability of Porphyromonas gingivalis.

abstract：BACKGROUND:Despite previous studies addressing the link between preterm or low birth weight infants and maternal periodontitis, extreme preterm births have received far less attention. This study is designed to address the possible association between maternal periodontal disease and preterm or extreme preterm birth. ...

journal_title：Journal of periodontology

authors： Guimarães AN,Silva-Mato A,Miranda Cota LO,Siqueira FM,Costa FO

更新日期：2010-03-01 00:00:00

abstract：SCOPE:These Guidelines apply to products used to promote the regeneration of periodontal tissues lost due to periodontal diseases or other causes. Periodontal regeneration is defined histologically as regeneration of the tooth's supporting tissues, including alveolar bone, periodontal ligament, and cementum over a prev...

journal_title：Journal of periodontology

authors：

更新日期：1998-09-01 00:00:00

abstract：:A previous multi-center study examining patients diagnosed as having at least four periodontally diseased teeth showed that when BANA (N-Benzoyl-DL-Arginine-Naphthylamide) hydrolysis by periodontal pathogens such as Treponema denticola, Porphyromonas gingivalis, and Bacteroides forsythus was evaluated versus clinical ...

journal_title：Journal of periodontology

authors： Amalfitano J,De Filippo AB,Bretz WA,Loesche WJ

更新日期：1993-09-01 00:00:00

abstract：:Smoker's melanosis is a benign pigmentation of the oral mucosa, predominantly observed on the attached anterior mandibular gingiva and interdental papillae. These macular lesions are independent of genetic factors, therapeutic medication usage, and various systemic disorders. As a group they are often seen after the t...

journal_title：Journal of periodontology

authors： Brown FH,Houston GD

更新日期：1991-08-01 00:00:00

abstract：BACKGROUND:The purpose of this clinical study is to evaluate the radiographic bone remodeling, survival rate, and soft tissue health surrounding a variable-thread tapered implant immediately placed in extraction sites. METHODS:Sixty implants were placed in 55 patients at six centers according to a predetermined protoc...

journal_title：Journal of periodontology

authors： Kolinski ML,Cherry JE,McAllister BS,Parrish KD,Pumphrey DW,Schroering RL

更新日期：2014-03-01 00:00:00

abstract：:The inability to examine initiation and progression of periodontal disease and to assess certain therapies in humans has led to a great interest in the use of animal models in periodontal research. Some of the most prominent animals used are non-human primates. This article reviews the characteristics of non-human pri...

journal_title：Journal of periodontology

authors： Schou S,Holmstrup P,Kornman KS

更新日期：1993-06-01 00:00:00

abstract：BACKGROUND:Behçet's disease is a multisystem disorder of unknown etiology, affecting predominantly the oral mucosa, skin, and eyes. Recurrent and painful episodes of oral ulcerations interfere with regular oral hygiene leading to rapid bacterial plaque accumulation. The aims of this study were to evaluate the periodont...

journal_title：Journal of periodontology

authors： Celenligil-Nazliel H,Kansu E,Ebersole JL

更新日期：1999-12-01 00:00:00

abstract：BACKGROUND:Chronic periodontitis (CP) exhibits inflammation and alveolar bone loss, and severe forms of periodontitis are suggested to have a genetic basis. Vitamin D receptor (VDR) regulates bone metabolism and inflammation-related genes, and single nucleotide polymorphisms (SNPs) in the VDR gene may affect the functi...

journal_title：Journal of periodontology

authors： Wang C,Zhao H,Xiao L,Xie C,Fan W,Sun S,Xie B,Zhang J

更新日期：2009-04-01 00:00:00

abstract：BACKGROUND:Regenerative periodontal therapy encompasses use of various bioactive agents that are not only inflammomodulatory but also osteoclast-inhibitory or, rather, osteostimulative. Hypolipidemic statin drugs, particularly rosuvastatin (RSV), are known to be associated with alveolar bone formation and periodontal i...

journal_title：Journal of periodontology

authors： Pradeep AR,Garg V,Kanoriya D,Singhal S

更新日期：2016-12-01 00:00:00

abstract：:The American Academy of Periodontology has developed the following parameter on the treatment of chronic periodontitis with slight to moderate loss of periodontal supporting tissues. Patients should be informed of the disease process, therapeutic alternatives, potential complications, expected results, and their respo...

journal_title：Journal of periodontology

authors：

更新日期：2000-05-01 00:00:00

abstract：BACKGROUND:Heme oxygenase (HO)-1 is a stress-inducible protein that confers cytoprotection, but its role in gingiva during cyclosporin A (CsA) therapy is unknown. We used in vivo and in vitro models to investigate the expression of mRNA and protein for HO-1 in gingiva upon CsA treatment. METHODS:Twenty-six male Spragu...

journal_title：Journal of periodontology

authors： Chiu HC,Lan GL,Chiang CY,Chin YT,Tu HP,Ming-Jen Fu M,Shin N,Fu E

更新日期：2008-11-01 00:00:00

abstract：BACKGROUND:The need for keratinized mucosa (KM) or immobile keratinized mucosa (i.e., attached mucosa [AM]) for the maintenance of osseointegrated endosseous dental implants has been controversial. The purpose of this study was to investigate the significance of KM in the maintenance of root-form dental implants with d...

journal_title：Journal of periodontology

authors： Chung DM,Oh TJ,Shotwell JL,Misch CE,Wang HL

更新日期：2006-08-01 00:00:00

abstract：:The dynamics of bone turnover in the furcations of teeth treated with expanded polytetrafluoroethylene (ePTFE) membranes were evaluated using multiple fluorochrome labels in 6 male beagle dogs. Loss of attachment involving the furcation area was induced in the second, third, and fourth premolar teeth using silk ligatu...

journal_title：Journal of periodontology

authors： White C Jr,Hancock EB,Garetto LP,Kafrawy AA

更新日期：1994-01-01 00:00:00

abstract：:This cross-sectional study examined the gingivitis occurring at puberty in a population of insulin-dependent juvenile diabetics. Seventy-seven children between the ages of 6 and 15 years were examined for gingivitis levels, stages of pubertal maturation and blood levels of glucose and glycosylated hemoglobin. Bacteria...

journal_title：Journal of periodontology

authors： Gusberti FA,Syed SA,Bacon G,Grossman N,Loesche WJ

更新日期：1983-12-01 00:00:00

abstract：BACKGROUND:Platelet-rich plasma (PRP) harbors growth factors identified in bone. It has been suggested that these factors enhance osteogenesis. The objective of this study was to conduct a radiographic evaluation on local bone formation following surgical implantation of a PRP preparation using a critical-size rat calv...

journal_title：Journal of periodontology

authors： Pryor ME,Yang J,Polimeni G,Koo KT,Hartman MJ,Gross H,Agelan A,Manns JM,Wikesjö UM

更新日期：2005-08-01 00:00:00

abstract：:Recent evidence suggests that dental plaque is not a homogeneous bacterial mass but, on the contrary, specific bacterial morphotypes and species may be preferentially located within certain microenvironments. The aim of the present study was to develop combined gold immunolabeling and scanning electron microscopic (SE...

journal_title：Journal of periodontology

authors： Carrassi A,Soligo D,Vogel G,Lambertenghi-Deliliers G,Zambon JJ

更新日期：1990-05-01 00:00:00

abstract：:Unique hydroxyl ion-modulating compounds based on the amino acid glycine have been developed that possess both antimicrobial and pro-healing properties. The purpose of the present study was to determine the effects of one of these compounds, 8.5% (w/v) sodium N, N-bis-2 (hydroxylethyl) aminoacetate (SBHA) with 0.3% (w...

journal_title：Journal of periodontology

authors： Cutler CW,Ghaffar KA

更新日期：1997-05-01 00:00:00

abstract：:A small laser doppler probe with an outside diameter comparable to a conventional periodontal probe (0.5 mm) was developed. The objectives of this investigation were to determine if intrasulcular laser doppler readings (LDR): 1) are reproducible; 2) can detect vascular changes associated with trauma from probe placeme...

journal_title：Journal of periodontology

authors： Hinrichs JE,LaBelle LL,Aeppli D

更新日期：1995-03-01 00:00:00

abstract：:Oral melanin pigmentation is not uncommon in some races and ethnic groups. Repigmentation of depigmented oral mucosa has been described after chemical, thermal, surgical, pharmacologic or idiopathic factors. Information on the repigmentation of oral tissues after surgical procedures is extremely limited. The communica...

journal_title：Journal of periodontology

authors： Perlmutter S,Tal H

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND:Gingival thickness, keratinized tissue width, and bone morphotype are three important parameters used to categorize periodontal phenotypes. These elements all play an important role in the maintenance of periodontal health. The aim of this review is to explore the importance of converting thin phenotype into...

journal_title：Journal of periodontology

authors： Kim DM,Bassir SH,Nguyen TT

更新日期：2020-03-01 00:00:00

abstract：:We report a case of multiple facial gingival recession which was improved by non-surgical and supportive periodontal therapy. The patient, a 28-year-old Japanese woman, presented for treatment of multiple facial gingival recession ranging from 1 to 4 mm on teeth 5 through 12 and 19 through 30. Periodontal plastic surg...

journal_title：Journal of periodontology

authors： Ando K,Ito K,Murai S

更新日期：1999-08-01 00:00:00

abstract：BACKGROUND:This review addresses the ability of a commercially available genetic susceptibility test to determine the risk of developing severe chronic periodontitis. The test is used to detect the simultaneous occurrence of allele 2 at the IL-1A+4845 and IL-1B+3954 loci. If both of these polymorphisms are present, pat...

journal_title：Journal of periodontology

authors： Greenstein G,Hart TC

更新日期：2002-02-01 00:00:00

abstract：:One hundred mandibles of South African Negroes were examined for the presence of intrabony defects, and the distance between the cemento-enamel junction and alveolar bone crest was measured along the buccal and lingual surface of roots associated with interdental craters. Two-hundred thirty-one intrabony defects were ...

journal_title：Journal of periodontology

authors： Tal H

更新日期：1984-03-01 00:00:00

abstract：BACKGROUND:It is estimated that approximately 85% of all halitosis cases have their origin within the mouth; of these, 50% are caused by tongue residues. Previous studies have established that hydrogen sulfide and mercaptans are the primary components of halitosis. Thus, tongue cleaning gains importance as a means of h...

journal_title：Journal of periodontology

authors： Pedrazzi V,Sato S,de Mattos Mda G,Lara EH,Panzeri H

更新日期：2004-07-01 00:00:00

abstract：BACKGROUND:Different means are available for self-performed oral hygiene. The aim of this study was to evaluate the clinical and microbiologic effects of a preventive homecare program including the combined use of a powered toothbrush and a triclosan/copolymer-containing dentifrice. METHODS:A total of 160 adult subjec...

journal_title：Journal of periodontology

authors： Bogren A,Teles RP,Torresyap G,Haffajee AD,Socransky SS,Wennström JL

更新日期：2007-09-01 00:00:00

abstract：:The secretion of prostaglandin E2 (PGE2), tumor necrosis factor alpha (TNF alpha), interleukin 1 beta (IL-1 beta), and interleukin 6 (IL-6) by adherent mononuclear cells (AMNC) from 28 patients with early-onset periodontitis was studied. The early onset-periodontitis patients consisted of 12 patients with localized ju...

journal_title：Journal of periodontology

authors： Shapira L,Soskolne WA,Sela MN,Offenbacher S,Barak V

更新日期：1994-02-01 00:00:00

abstract：:A National Survey of the Oral Health of U.S. children aged 5 to 17 was conducted by the National Institute of Dental Research during the 1986-87 school year. Eleven thousand and seven adolescents aged 14 to 17 years received a periodontal assessment. Their patterns of loss of periodontal attachment as assessed by prob...

journal_title：Journal of periodontology

authors： Löe H,Brown LJ

更新日期：1991-10-01 00:00:00

abstract：BACKGROUND:The efficacy of various partial-mouth recording (PMR) systems is analyzed in the evaluation of periodontal status, using index teeth and different combinations of quadrants. METHODS:The study group was formed of 108 adults aged 25 to 65 years old. A full-mouth examination (FME) was performed in all particip...

journal_title：Journal of periodontology

authors： Relvas M,Tomás I,Salazar F,Velazco C,Blanco J,Diz P

更新日期：2014-06-01 00:00:00

abstract：:In order to increase our understanding of the immunologic aspects of periodontal disease, three groups of extracted human teeth were evaluated for the presence of antibody on the cementum surface. Antibody was demonstrated by direct immunofluorescence using monospecific antibody with human alpha , gamma and upsilon ch...

journal_title：Journal of periodontology

authors： Everhart DL,Dahab O,Wolff L,Stahl SS

更新日期：1982-03-01 00:00:00

abstract：BACKGROUND:Prostaglandin E2 (PGE2) plays important roles in the pathogenesis of periodontal disease. Recent studies have revealed the existence of 2 isozymes of cyclooxygenase (COX), called COX-1 and COX-2. The purpose of the present study was to investigate the contribution of COX-1 and COX-2 to PGE2 production by hum...

journal_title：Journal of periodontology

authors： Noguchi K,Yanai M,Shitashige M,Nishihara T,Ishikawa I

更新日期：2000-10-01 00:00:00