Changes in the structure and chemical composition of the mandibular condylar cartilage of the neonatal mouse.

abstract：OBJECTIVE:Calpain is a calcium ion-dependent cysteine protease, consisting of two primary isoforms (calpain1/calpain2) which mediate crucial cellular functions. The activity of the calpains is tightly regulated by the endogenous inhibitor calpastatin. Calpains have been detected in several studies during the embryonic ...

journal_title：Archives of oral biology

authors： Matsunaga T,Yamamoto G,Tachikawa T

更新日期：2009-10-01 00:00:00

abstract：:Boron Neutron Capture Therapy (BNCT) is a bimodal cancer treatment based on the selective accumulation of 10B in tumors and concurrent irradiation with thermalized neutrons. The short-range, high-LET radiation produced by the capture of neutrons by 10B could potentially control tumor while sparing normal tissue if the...

journal_title：Archives of oral biology

authors： Kreimann EL,Miura M,Itoiz ME,Heber E,Garavaglia RN,Batistoni D,Rebagliati RJ,Roberti MJ,Micca PL,Coderre JA,Schwint AE

更新日期：2003-03-01 00:00:00

abstract：OBJECTIVE:This study aimed to examine and compare the anti-caries effects of citrus lemon oil (CLO) and limonene in rats. METHODS:The minimal inhibitory concentrations of CLO and limonene were measured using the disk diffusion method. The rats were infected with Streptococcus sobrinus and assigned into four groups: (1...

journal_title：Archives of oral biology

authors： Liu Y,Liu P,Wang L,Shi Y,Chen J,Wang H,Zhang X

更新日期：2020-10-01 00:00:00

abstract：:The classical hydrodynamic theory implicated fluid movement as a transducing mechanism in the production of dental sensitivity. This theory assumes that sensitive dentine must be permeable. Various measurements of dentine permeability are discussed, including: (1) factors that influence diffusive permeation across den...

journal_title：Archives of oral biology

authors： Pashley DH

更新日期：1994-01-01 00:00:00

abstract：:Women with reproductive capability are more likely to suffer from temporomandibular disorders (TMD), with orofacial pain as the most common complaint. In the past, we focused on the role of estradiol in TMD pain through the nervous system. In this study, we explored estradiol's influence on synoviocyte gene expression...

journal_title：Archives of oral biology

authors： Wu YW,Hao T,Kou XX,Gan YH,Ma XC

更新日期：2015-09-01 00:00:00

abstract：:Atrial natriuretic peptide (ANP), sodium nitroprusside and hydroxylamine increased cGMP accumulation in rat parotid acinar cells both in the presence and absence of forskolin but in a different manner. On the other hand, ANP decreased forskolin-stimulated cAMP accumulation, although sodium nitroprusside and hydroxylam...

journal_title：Archives of oral biology

authors： Nashida T,Imai A,Shimomura H

更新日期：1994-07-01 00:00:00

abstract：:The effects of dietary calcium deficiency and subsequent replenishment of the diet with calcium alone or with xylitol were studied. Thirty 3-week-old Wistar rats were labelled with an i.p. tetracycline injection. Twenty rats were fed a diet with 0.026% calcium (Ca-deficient); 10 received a 0.5% Ca diet (controls). Aft...

journal_title：Archives of oral biology

authors： Tjäderhane L,Hietala EL,Svanberg M,Larmas M

更新日期：1995-08-01 00:00:00

abstract：:In the majority of studies on masticatory performance, the degree of food breakdown has been determined by sieving the food with one or more sieves. The aim of the present study was to compare the results obtained with a single and a multiple sieve method, as these methods have never been compared. We analysed the che...

journal_title：Archives of oral biology

authors： van der Bilt A,Fontijn-Tekamp FA

更新日期：2004-02-01 00:00:00

abstract：OBJECTIVE:Non-syndromic supernumerary teeth (NSST) are a common type of dental anomaly. microRNAs (miRNAs) play an important role in craniofacial and tooth development. Therefore, we hypothesized that single nucleotide polymorphisms (SNPs) of miRNAs may be associated with the susceptibility of NSST. MATERIALS AND METH...

journal_title：Archives of oral biology

authors： Yang F,Yu X,Fan L,Xu Z,Kan S,Zhu G,Gu M,Lou S,Li D,Ma L,Zhang W,Wang L,Pan Y

更新日期：2020-09-01 00:00:00

abstract：OBJECTIVE:Our study aimed to investigate the role of interleukin (IL)-17 in dental pulp inflammation and the relationship between WNT5A and IL-17. METHODS:Immunohistochemical staining was used to detect the expression of tumor necrosis factor-α (TNF-α), WNT5A and IL-17 in pulp tissues. Anti-IL-17 neutralizing antibody...

journal_title：Archives of oral biology

authors： Liu M,Zhao Y,Wang C,Luo H,A P,Ye L

更新日期：2019-07-01 00:00:00

abstract：:The aim was to examine the nature of enamel dissolution in aqueous suspensions with a high solid/solution ratio and in a CO2-rich atmosphere. Before experimentation, a water-saturated mixture of 95% N2-5% CO2 was passed through the acid solutions for 24 hr. Samples of 2 g of powdered enamel were suspended in 7 ml of e...

journal_title：Archives of oral biology

authors： Larsen MJ,Pearce EI,Ravnholt G

更新日期：1997-09-01 00:00:00

abstract：:After single, oral doses, 8 h profiles of fluoride (F) concentrations in plasma were determined in healthy human volunteers. Bioavailability of F from bone-meal, calcium and CaF2 tablets was evaluated in relation to that of NaF. Tablets were administered either whole or as a finely-ground powder, either to fasting sub...

journal_title：Archives of oral biology

authors： Trautner K,Einwag J

更新日期：1987-01-01 00:00:00

abstract：:Degradation of phenylalanine and leucine by resting cells of Eubacterium brachy ATCC 33089 were studied under strict anaerobic conditions. The effects of metronidazole and air on the metabolism were also studied. The organism principally produced phenylpropionate and isocaproate from phenylalanine and leucine, respect...

journal_title：Archives of oral biology

authors： Hamid MA,Iwaku M,Hoshino E

更新日期：1994-11-01 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

authors： Kato K,Tamura K,Shimazaki Y

更新日期：2020-09-01 00:00:00

abstract：:Peptidoglycans and cells walls from Actinomyces viscosus, Staphylococcus aureus, and group A streptococcus were compared for their relative abilities to activate the alternate complement pathway (ACP). On the dry-weight basis, the peptidoglycan from A. viscosus was 3.5 times more active than group A streptococcal pept...

journal_title：Archives of oral biology

authors： Baker JJ,Billy SA

更新日期：1983-01-01 00:00:00

abstract：:Daily intravenous administration of 50 mg/kg cyclosporin A (CsA), after excision of cheek pouch tumors induced with 9,10-dimethyl-1,2-benzanthracene (DMBA), enhanced the incidence of cervical lymph node metastasis to 93%, a significant increase over the rates observed for animals receiving a dosage of 25 mg/kg (43%), ...

journal_title：Archives of oral biology

authors： Yamada T,Mogi M,Kage T,Ueda A,Nakajima J,Chino T

更新日期：1992-01-01 00:00:00

abstract：:Most authorities agree that the hydrodynamic theory of dentine sensitivity best explains the stimulus-response relations of most painful stimuli. However, as the usual hydrodynamic stimuli are so different, it has been impossible to compare them. The equivalency of hydrodynamic stimuli can be evaluated from measuremen...

journal_title：Archives of oral biology

authors： Pashley DH,Matthews WG,Zhang Y,Johnson M

更新日期：1996-11-01 00:00:00

abstract：:Autoantibodies directed against nucleic acid and protein complexes present in cell nuclei characterize autoimmune diseases and are employed in diagnosis. The mechanisms by which these autoantigens escape immunological tolerance are largely unknown, but a number of recent observations suggest that modified self-protein...

journal_title：Archives of oral biology

authors： McArthur C,Wang Y,Veno P,Zhang J,Fiorella R

更新日期：2002-06-01 00:00:00

abstract：:External apical root resorption (EARR) induced by orthodontic treatment and chronic periodontitis (CP) are complex phenotypes dependent on the interaction of multiple genetic and non-genetic risk factors. Apart from different environmental triggers, these phenotypes are caused by antagonistic biological mechanisms inv...

journal_title：Archives of oral biology

authors： Pereira SA,Melo A,Resende E,Regateiro F,Coimbra Silva H

更新日期：2018-11-01 00:00:00

abstract：:Cells isolated by enzymatic digestion of gland fragments were incubated in solutions with or without Ca2+ or Na+ and exposed to monensin (10 microM) or acetylcholine (1 microM). Effects on accumulation of 22Na and on cell Ca2+ (measured with fura-2) were compared. In Ca2(+)-containing medium, accumulation of 22Na was ...

journal_title：Archives of oral biology

authors： Martinez JR,Camden J,Barker S

更新日期：1990-01-01 00:00:00

abstract：OBJECTIVES:This study evaluated the erosive tooth wear promoted by commercial whitening toothpastes on eroded dentin in vitro. DESIGN:Ninety bovine roots were embedded, polished and subjected to the baseline profile analysis. The samples were protected in 2/3 of the dentin surface and were randomly assigned to 6 group...

journal_title：Archives of oral biology

authors： Vertuan M,de Souza BM,Machado PF,Mosquim V,Magalhães AC

更新日期：2020-01-01 00:00:00

abstract：OBJECTIVE:The study aimed at evaluating in vitro the effect of caffeine on expression of cystatin SN, a potential marker of sensitivity to bitterness in humans. METHODS:Differentiation of human submandibular gland (HSG) cells was induced by culturing cells on Matrigel. Caffeine cytotoxicity was assessed over 3 days by...

journal_title：Archives of oral biology

authors： Dsamou M,Morzel M,Le Corre L,Séverin I,Chagnon MC

更新日期：2013-10-01 00:00:00

abstract：:The aim of this study was to test the hypothesis that hypoxia and interleukin-1 (IL-1)beta played a substantial role in gene expressions of matrix metalloproteinases (MMPs) in temporomandibular joint (TMJ) disc cells. The TMJ disc cells were isolated from rabbit TMJ, and cultured in Dulbecco's modified Eagle's medium ...

journal_title：Archives of oral biology

authors： Yamaguchi A,Tojyo I,Yoshida H,Fujita S

更新日期：2005-01-01 00:00:00

abstract：OBJECTIVE:The influence of low-level fluoride (F) concentrations and lesion characteristics on the remineralisation of sub-surface root caries was investigated in vitro. DESIGN:Experimentally produced dentinal carious lesions were exposed to artificial saliva in the presence of 0.00ppm, 0.48ppm, 2.49ppm or 4.91ppm F (...

journal_title：Archives of oral biology

authors： Preston KP,Smith PW,Higham SM

更新日期：2008-01-01 00:00:00

abstract：:Types of etching patterns and histological appearances were examined in acid-etched, NaF-treated caries-like lesions of enamel. Etching patterns similar to those for etched-sound enamel were found. Remineralization was limited to the surface zone and superficial portion of the body of the lesion following acid-etching...

journal_title：Archives of oral biology

authors： Hicks MJ,Silverstone LM,Flaitz CM

更新日期：1984-01-01 00:00:00

abstract：OBJECTIVE:As shown in the quantitative suspension test adding lactoperoxidase to a thiocyanate (SCN(-)) hydrogen peroxide (H(2)O(2)) combination over the physiological saliva level has significant positive antimicrobial effects to a level of totally killing Streptococcus mutans, Streptococcus sanguinis, and Candida alb...

journal_title：Archives of oral biology

authors： Welk A,Rudolph P,Kreth J,Schwahn Ch,Kramer A,Below H

更新日期：2011-12-01 00:00:00

abstract：OBJECTIVE:To test the hypothesis that experimental occlusal interferences increase the nerve growth factor (NGF) levels in periodontal tissues and cause an up-regulation of preprotachykinin-A (PPTA) mRNA. BACKGROUND:NGF is related to hyperalgesia and inflammation. PPTA mRNA, a primer of substance P, is a possible fact...

journal_title：Archives of oral biology

authors： Dong Y,Wang XM,Liu HC,Widmalm SE

更新日期：2010-12-01 00:00:00

abstract：OBJECTIVE:Toll-like receptor-9 (TLR-9), a new member of the interleukin-1 receptor superfamily, was recently found to have a high level of expression in many carcinoma specimens. The objective of this study was to examine the TLR-9 expression and its role in tumour cell proliferation in oral squamous cell carcinoma. M...

journal_title：Archives of oral biology

authors： Min R,Zun Z,Siyi L,Wenjun Y,Lizheng W,Chenping Z

更新日期：2011-09-01 00:00:00

abstract：:Two experimental approaches were used to examine the relationship between c-fos gene expression and tissue proliferative responses. Beta-Adrenergic and muscarinic receptor stimulation yielded equivalent levels of c-fos expression, although only beta-adrenergic receptor agonists are reported as capable of eliciting DNA...

journal_title：Archives of oral biology

authors： Mirels L,Baum BJ,Kousvelari E

更新日期：1989-01-01 00:00:00

abstract：OBJECTIVE:To investigate the effects of mechano-growth factor E (MGF-E) peptide derived from an IGF-1 isoform on the differentiation and mineralization of osteoblasts. METHODS:MGF-E peptide corresponding to the carboxy terminal 24 amino acid peptide of human MGF was synthesized. MGF-E (1 nM) peptide was then used to t...

journal_title：Archives of oral biology

authors： Xin C,Bingbing Z,Yuanliang W,Chengyu X,Li Y,Moyuan D,Qin P,Yuxiao L

更新日期：2012-06-01 00:00:00