Polymorphonuclear neutrophil integrity and functionality are preserved when exposed to saliva.

abstract：OBJECTIVE:Interspecies interactions of oral streptococci involve the production and excretion of antimicrobial compounds to compete successfully during colonization. Bacteriocin production by Streptococcus mutans and hydrogen peroxide (H2O2) production by Streptococcus sanguinis have been demonstrated as crucial for th...

journal_title：Archives of oral biology

authors： Zhu L,Kreth J

更新日期：2010-05-01 00:00:00

abstract：OBJECTIVE:Accumulating evidence suggests an association between periodontitis and several systemic diseases, such as atherosclerosis. In the lesions of these diseases, nucleotide-binding domain leucine-rich repeat-containing protein 3 (NLRP3), apoptosis-associated speck-like protein containing a caspase activation and ...

journal_title：Archives of oral biology

authors： Higuchi K,Sm Z,Yamashita Y,Ozaki Y,Yoshimura A

更新日期：2020-02-01 00:00:00

abstract：:These mechanoreceptors were studied with particular regard to their type and the distribution. In both species they were concentrated in the crests of transverse palatine rugae. In the mouse, Meissner corpuscles, glomerular corpuscles, and Merkel cell nerve endings were seen in every palatine ruga, though the first an...

journal_title：Archives of oral biology

authors： Tachibana T,Fujiwara N,Sato H,Nawa T

更新日期：1990-01-01 00:00:00

abstract：:Serotonin (5-HT) stimulates tooth-germ development in embryonic mouse mandibular explant cultures, but it is not clear whether this is due to a direct action on epithelial-mesenchymal interactions, or whether development was stimulated indirectly by serotonergic regulation of other morphoregulatory molecules. A calciu...

journal_title：Archives of oral biology

authors： Moiseiwitsch JR,Raymond JR,Tamir H,Lauder JM

更新日期：1998-10-01 00:00:00

abstract：:Osteoclastogenesis is the major cellular event responsible for bone loss and is triggered by inflammation. Acai-berry has proven anti-inflammatory effects. However, there is a lack of evidence for its effects on osteoclastogenesis. Thus, the aim of this study was to determine whether acai-berry extract (ABE) could inh...

journal_title：Archives of oral biology

authors： Brito C,Stavroullakis AT,Ferreira AC,Li K,Oliveira T,Nogueira-Filho G,Prakki A

更新日期：2016-08-01 00:00:00

abstract：:The study examined the glucose clearance (retention) in saliva at different surfaces of these teeth in 23 subjects. The mouth was thoroughly rinsed for 15 s with 20 ml of a 0.5 M glucose solution. The concentrations of glucose absorbed by small pieces of paper, placed on the mesial, distal, labial (buccal), lingual an...

journal_title：Archives of oral biology

authors： Hanaki M,Nakagaki H,Nakamura H,Kondo K,Weatherell JA,Robinson C

更新日期：1993-06-01 00:00:00

abstract：:Twenty-five premolars (from Nagoya, Japan < 0.1 parts/10(-6)F in drinking water) were sampled to determine the fluoride content in imbrication lines of Retzius between the grooves and ridges of perikymata on the enamel surface. Eight small windows were formed on each surface in groove and ridge regions using an etched...

journal_title：Archives of oral biology

authors： Huang A,Nakagaki H,Tsuboi S,Ji H,Ohno N,Chen R,Nguyen TT,Kim JB

更新日期：1998-09-01 00:00:00

abstract：:Both Sjögren's syndrome and therapeutic irradiation for head and neck cancer lead to irreversible damage of the parenchyma of the salivary glands. This report describes an attempt to grow miniature pig (minipig) parotid gland cells on artificial films and tubular scaffolds with the ultimate intention of developing bio...

journal_title：Archives of oral biology

authors： Sun T,Zhu J,Yang X,Wang S

更新日期：2006-05-01 00:00:00

abstract：:After an initial demineralisation, an intensive fluoridation is capable of inhibiting the erosive mineral loss in dentine completely, which might be related to the presence of the exposed organic dentine matrix. Aim of the present study was, therefore, to evaluate whether fluoride is also effective when the organic ma...

journal_title：Archives of oral biology

authors： Ganss C,Klimek J,Starck C

更新日期：2004-11-01 00:00:00

abstract：:The expression of anchorage independence in malignant oral epithelial cells retrieved from colonies formed in agarose and tumours formed in athymic mice was examined. The original epithelial cell lines were derived from lingual and palatal squamous cell carcinomas induced in rats by the carcinogen 4-nitroquinoline N-o...

journal_title：Archives of oral biology

authors： Luker J,Crane IJ,Scully C,Prime SS

更新日期：1989-01-01 00:00:00

abstract：:Evidence was sought for urea-induced pH gradients in dental plaque microcosm biofilms cultured from the mixed salivary bacteria in a multi plaque 'artificial mouth'. Application of 500 mmol/l urea for short periods (6 min) to 5-8 mm maximum-thickness plaques induced intraplaque pH gradients of up to 0.7 pH units with ...

journal_title：Archives of oral biology

authors： Sissons CH,Wong L,Hancock EM,Cutress TW

更新日期：1994-06-01 00:00:00

abstract：OBJECTIVE:This study was aimed to investigate the effects of microRNA-212-5p (miR-212-5p) and myeloid differentiation factor 88 (Myd88) in Porphyromonas gingivalis lipopolysaccharide (P. gingivalis LPS)-challenged human periodontal ligament cells (PDLCs). METHODS:The levels of miR-212-5p and Myd88 in PDLCs were determ...

journal_title：Archives of oral biology

authors： Hua B,Xiang J,Guo L,Lu D

更新日期：2020-10-01 00:00:00

abstract：BACKGROUND:Periodontal inflammation is driven by the coordinated action of a number of factors, including the IL-1 family. Our study aimed to examine the levels of interleukin (IL)-36β, IL-36γ and IL-33 levels in gingival crevicular fluid (GCF) from patients with different periodontal diseases. MATERIALS AND METHODS:A...

journal_title：Archives of oral biology

authors： Kurşunlu SF,Oztürk VÖ,Han B,Atmaca H,Emingil G

更新日期：2015-01-01 00:00:00

abstract：:Dispersed salivary acini isolated from the rat submandibular gland were incubated in a HEPES-buffered Krebs-Ringer solution or in the same buffer containing 20 mM NH4Cl and the accumulation and efflux of K+ were measured with the radiotracer 86Rb+, in the presence and absence of acetylcholine and of transport inhibito...

journal_title：Archives of oral biology

authors： Seagrave JC,Barker S,Curry M,Martinez JR

更新日期：1992-01-01 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

authors： Lindemann RA,Park NH

更新日期：1988-01-01 00:00:00

abstract：OBJECTIVE:To evaluate the expression of matrix metalloproteinase inducer (EMMPRIN) and its correlation with the expression of matrix metalloproteinases (MMPs)-1, -2 and -9 during the development of periapical lesion in mice. METHODS:Periapical lesions were induced in the lower first molars of mice and after 7, 14, 21 ...

journal_title：Archives of oral biology

authors： Sousa NG,Cardoso CR,Silva JS,Kuga MC,Tanomaru-Filho M,Faria G

更新日期：2014-09-01 00:00:00

abstract：:Porphyromonas gingivalis culture products and a purified trypsin-like protease (TLPase) from the organism were tested for their effects on the phagocytosis of P. gingivalis by polymorphonuclear leucocytes (PMN) from 16 patients with adult periodontitis and 16 healthy subjects in a case-control study. Both the culture ...

journal_title：Archives of oral biology

authors： Wilton JM,Hurst TJ,Scott EE

更新日期：1993-04-01 00:00:00

abstract：:Acarbose is known to inhibit glucoamylase, maltase and sucrase. Our aim was to test whether it would also inhibit glucosyltransferase (GTF), to determine the type of inhibition and to compare the inhibitor potency of acarbose with that of nojirimycin and deoxynojirimycin, two other glucosidase inhibitors. Enzyme inhib...

journal_title：Archives of oral biology

authors： Newbrun E,Hoover CI,Walker GJ

更新日期：1983-01-01 00:00:00

abstract：:Significant differences were found in the electromyographic (EMG) activation between the masseter and temporalis muscles for the leaf gauge (LG), manually manipulated (CR) and neuromuscular (NM) bite positions during maximal static clench. The LG position consistently demonstrated the lowest EMG activity, while the NM...

journal_title：Archives of oral biology

authors： Hickman DM,Cramer R,Stauber WT

更新日期：1993-03-01 00:00:00

abstract：:Herpes simplex virus type 1 (HSV1) can be rapidly identified in saliva from patients with acute herpetic gingivostomatitis, by in vitro amplification using the polymerase chain reaction and specific primers. Amplification of DNA results in a product of 110 bp length corresponding to the region 1381-1490 bp of the HSV1...

journal_title：Archives of oral biology

authors： Robinson PA,High AS,Hume WJ

更新日期：1992-10-01 00:00:00

abstract：OBJECTIVE:Tooth eruption is a multifactorial process in which bone tissue plays a prevailing role. In this study we evaluated the bone overlying the developing tooth germ and the degree of tooth eruption of the first mandibular molar in pups born to mothers subjected to constant light during pregnancy. DESIGN:Pregnant...

journal_title：Archives of oral biology

authors： Fontanetti PA,De Lucca RC,Mandalunis PM,Vermouth NT

更新日期：2013-11-01 00:00:00

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

authors： Hidaka T,Nagasawa T,Shirai K,Kado T,Furuichi Y

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND:Variances in fibroblasts' α2β1 integrin intensity may lead to altered adhesion to type I collagen and consequently to suppression of phagocytosis which may be one of the mechanisms for drug induced gingival overgrowth. The present study aimed to evaluate the genotype and allele frequencies of α2 integrin +80...

journal_title：Archives of oral biology

authors： Gürkan A,Emingil G,Afacan B,Berdeli A,Atilla G

更新日期：2014-03-01 00:00:00

abstract：:Dialysed extracts from dental plaque and a number of species of oral streptococci and actinomycetes have been investigated for their effects on cell growth, [3H]-thymidine uptake and 51Cr release from HeLa cell cultures. Eight of the 15 extracts inhibited cell growth and all but one inhibited [3H]-thymidine incorporat...

journal_title：Archives of oral biology

authors： Duguid R,Lyons IR

更新日期：1982-01-01 00:00:00

abstract：:The association of wheat germ agglutinin (WGA) and peanut agglutinin (PNA) with oral tissues after eating raw wheat-germ or raw peanuts, respectively, was determined. An indirect enzyme-linked immunoassay (ELIA) was used to detect WGA and PNA on epithelial cells. Buccal and tongue epithelial cells, and preparations of...

journal_title：Archives of oral biology

authors： Gibbons RJ,Dankers I

更新日期：1983-01-01 00:00:00

abstract：:Recent studies of the manipulation and reduction of food in the human mouth have used lateral-projection videofluorography (VFG) and so have concerned antero-posterior food movement. To determine the degree to which (a) food was chewed bilaterally as opposed to unilaterally, (b) the frequency of side changes, (c) the ...

journal_title：Archives of oral biology

authors： Mioche L,Hiiemae KM,Palmer JB

更新日期：2002-04-01 00:00:00

abstract：:The possible role of fibronectin in dental tissue repair was investigated by comparing its distribution and that of the 165-kDa fibronectin-binding membrane protein (165 kDa-FnBP) in odontoblasts underlying carious and sound dentine. By immunoperoxidase and light microscopy, fibronectin was localized in the dentine un...

journal_title：Archives of oral biology

authors： Farges JC,Joffre A,Lesot H,Bleicher F,Magloire H

更新日期：1995-11-01 00:00:00

abstract：OBJECTIVES:The aim of this study is to clarify the functional significance of heat-shock protein (HSP)-25 during tooth development. DESIGN:We compared the expression of HSP-25 in the dental epithelial and mesenchymal cells with their proliferative activity during odontogenesis in rat molars on postnatal days 1-100 by ...

journal_title：Archives of oral biology

authors： Nakasone N,Yoshie H,Ohshima H

更新日期：2006-05-01 00:00:00

abstract：:Objective Quantitatively evaluate blood parameters of the erythrocyte lineage in patients with chronic periodontitis and healthy controls by means of a meta-analysis. Material and methods A review of literature was performed in the scientific databases for studies published before September 2016. The abstracts were ev...

journal_title：Archives of oral biology

authors： França LFC,da Silva FRP,di Lenardo D,Alves EHP,Nascimento HMS,da Silva IAT,Vasconcelos ACCG,Vasconcelos DFP

更新日期：2019-01-01 00:00:00

abstract：:Secretory-stage inner dental epithelial cells (IDE) of tooth buds deposited an unmineralized, ectodermally-derived, enameloid collagen matrix. Pharyngeal plates bearing tooth buds were fixed: some were demineralized, others treated with guanidine-EDTA, then fixed and post-fixed in osmium tetroxide with potassium ferri...

journal_title：Archives of oral biology

authors： Prostak K,Skobe Z

更新日期：1986-01-01 00:00:00