Erk1/2 signalling is involved in the differentiation of periodontal ligament stem cells to Schwann cells in dog.

abstract：:Advances in biotechnology have brought gene therapy to the forefront of medical research. The concept of transferring genes to tissues for clinical applications has been discussed nearly half a century, but the ability to manipulate genetic material via recombinant DNA technology has brought this goal to reality. The ...

journal_title：Archives of oral biology

authors： Gupta K,Singh S,Garg KN

更新日期：2015-03-01 00:00:00

abstract：:Cementum of teeth previously analysed for fluoride was re-examined in order to determine whether or not periodontal disease had affected the thickness of the tissue. In the periodontally diseased teeth the cementum was thinner than normal in the middle region of the root. The apical cementum, however, was significantl...

journal_title：Archives of oral biology

authors： Kato S,Nakagaki H,Kunisaki H,Sugihara N,Noguchi T,Ito F,Yoshioka I,Weatherell JA,Robinson C

更新日期：1992-08-01 00:00:00

abstract：:Dehydration by alcohols and concentrated solutions of highly soluble salts caused refractive changes in enamel which were enhanced in the cervical regions. Electron microscopy showed crystals in cervical enamel to vary from normal orientation, size and habit to marked disorientation and reduced size. Consequent increa...

journal_title：Archives of oral biology

authors： Poole DF,Newman HN,Dibdin GH

更新日期：1981-01-01 00:00:00

abstract：OBJECTIVE:MicroRNAs (miRNAs) are recognised as important regulators of a variety of fundamental biologic processes. Our study was undertaken to examine the role of MicroRNA-203 (miR-203) in modulating nitric oxide (NO) expression in female Sprague-Dawley rat mandibular condylar chondrocytes (MCCs) via targeting transie...

journal_title：Archives of oral biology

authors： Hu F,Zhu W,Wang L

更新日期：2013-02-01 00:00:00

abstract：OBJECTIVE:Calbindin D9k (CB9k) and D28k (CB28k) are intracellular soluble calcium-binding proteins, whose expressions are considered to be regulated by vitamin D. However, the amount of CB28k expression in the kidneys of vitamin D receptor-null mice was reported to be similar to that in wild type mice, suggesting no de...

journal_title：Archives of oral biology

authors： Onishi T,Shintani S,Wakisaka S,Ooshima T

更新日期：2008-02-01 00:00:00

abstract：:There is evidence to suggest that some reimplanted and autotransplanted teeth are reinnervated, but the time-course of reinnervation and the properties and source of the reinnervating axons are not known. This reinnervation has been investigated using electrophysiological techniques in 6 adult cats. In each cat, one l...

journal_title：Archives of oral biology

authors： Robinson PP

更新日期：1983-01-01 00:00:00

abstract：OBJECTIVE:We aimed to differentiate dental pulp stem cells (DPSC) to odontoblast-like cells (ODPSC) and to investigate their attachment and growth on dentin in the presence of extra calcium by colorimetric assay and scanning electron microscopy (SEM). METHODS:After isolation of DPSC, they were differentiated to ODPSC....

journal_title：Archives of oral biology

authors： Özdal-Kurt F,Şen BH,Tuğlu I,Vatansever S,Türk BT,Deliloğlu-Gürhan I

更新日期：2016-08-01 00:00:00

abstract：:Thirty-one teeth taken post-mortem from 10 subjects aged from 40 to 66 years were studied. A close relationship was found between fluoride (F) distribution and histological structure. Although, as in all mineralized tissues, F concentrations tended to be highest towards the external surface, individual patterns of F d...

journal_title：Archives of oral biology

authors： Nakagaki H,Kawai K,Murakami T,Sakakibara Y,Ohno N,Weatherell JA,Robinson C

更新日期：1988-01-01 00:00:00

abstract：:Ureaplasmas were detected in the saliva of 3.5 per cent (12/342) of subjects. A total of 60 isolated strains did not revert to bacterial forms on repeated subculture in antibacterial agent-free media, failed to grow in serum-free media, were inhibited by digitonin and hydrolysed urea but not glucose or arginine. Twent...

journal_title：Archives of oral biology

authors： Watanabe T,Matsuura M,Seto K

更新日期：1983-01-01 00:00:00

abstract：OBJECTIVE:To investigate the antimicrobial effect of alpha-bisabolol and tea tree oil alone and in combination against the halitosis-associated Gram-positive bacillus Solobacterium moorei. DESIGN:The inhibitory activity of alpha-bisabolol and tea tree oil against the reference strain S. moorei CCUG39336 and four clini...

journal_title：Archives of oral biology

authors： Forrer M,Kulik EM,Filippi A,Waltimo T

更新日期：2013-01-01 00:00:00

abstract：:The secretions (HPS) contained an arylamidase-like enzyme discovered by chromatography on Sephadex G-100 Superfine columns using N-L-alanyl-2-naphthylamine (2NA) as substrate. The enzyme was fractionated in the void volume, suggesting that its molecular weight was 150,000 or higher. It hydrolysed, with decreasing rate...

journal_title：Archives of oral biology

authors： Mäkinen KK,Söderling E,Virtanen KK,Kotiranta J

更新日期：1985-01-01 00:00:00

abstract：:This paper reports the development of a protocol allowing hybridization and detection of DNA fixed to nylon colony lifts from up to three species of bacteria simultaneously. Half ml samples of serial dilutions of pure cooked-meat broth (CMB) cultures of Capnocytophaga ochracea, Actinobacillus actinomycetemcomitans and...

journal_title：Archives of oral biology

authors： Cross DL,Ellender JA,Smith GL

更新日期：1993-11-01 00:00:00

abstract：:The biological activity of carboxyl-terminal parathyroid hormone peptide[53-84] (PTH[53-84]) and aminoterminal peptide [1-34] (PTH[1-34]) during cultivation of the lower molar tooth germ from mouse embryos was examined. PTH[1-34] increased alkaline phosphatase activity in the tooth germ at an early developmental stage...

journal_title：Archives of oral biology

authors： Tsuboi T,Togari A

更新日期：1998-04-01 00:00:00

abstract：:Adhesion molecules are considered to have an active role in controlling cell differentiation, although the mechanisms involved have yet to be determined. The developing tooth provides an excellent model to use for determining the factors/processes regulating cell differentiation. The studies presented here focused spe...

journal_title：Archives of oral biology

authors： MacNeil RL,Berry J,Strayhorn C,Somerman MJ

更新日期：1996-08-01 00:00:00

abstract：:Eruption results in the movement of the tooth from an intraosseous to a functional position in the mouth. This physiological movement occurs through a path of least resistance and is mediated by the dental follicle. In this study the presence of a 80-kDa proteinase of the gelatinase family in the dental follicle of ma...

journal_title：Archives of oral biology

authors： Shroff B,Norris K,Pileggi R

更新日期：1995-04-01 00:00:00

abstract：OBJECTIVE:Dental caries is one of the most common infectious diseases in humans. Older adults retain more teeth than did earlier generations and thus are at high risk of root caries. The root surface is covered by cementum, which facilitates the spread of caries lesions into dentinal tissues. Propionibacterium acidifac...

journal_title：Archives of oral biology

authors： Obata J,Fujishima K,Nagata E,Oho T

更新日期：2019-09-01 00:00:00

abstract：:Intrusive displacement of 7 incisors was measured before and within 3 min of extraction. A substantial increase in intrusion with recovery from loads of 4 N followed replacement of the incisors. These changes are taken to indicate that tension is an important mechanism of support in the intact periodontal ligament. ...

journal_title：Archives of oral biology

authors： Picton DC

更新日期：1991-01-01 00:00:00

abstract：:Eight adult, Finnish 47,XYY males were compared with population male and female controls and, in addition, three of them were compared with first-degree male relatives. Linear and angular measurements were made from standardized lateral cephalograms of patients and normal population controls from the "Kvantti" study s...

journal_title：Archives of oral biology

authors： Grön M,Pietilä K,Alvesalo L

更新日期：1997-08-01 00:00:00

abstract：:Periodontal mechanosensitive (PM) primary afferent neurones were recorded from the rat trigeminal ganglion and their response to mechanical tooth stimulation studied. The majority (95%) of PM afferents were single-tooth units and most were sensitive to mechanical stimulation of the incisor. They had a sustained respon...

journal_title：Archives of oral biology

authors： Tabata T,Hayashi H

更新日期：1994-05-01 00:00:00

abstract：OBJECTIVE:Studies on the influence of low-power red laser on the repair of dental structures are very scarce. This study investigated the effects of the laser therapy on the ultrastructure of the dentine-pulp interface after conservative class I cavity preparation. DESIGN:Two female volunteers with 8 premolars indicat...

journal_title：Archives of oral biology

authors： Godoy BM,Arana-Chavez VE,Núñez SC,Ribeiro MS

更新日期：2007-09-01 00:00:00

abstract：:Dental age estimation is of great importance for individual identification in forensic medicine and many other fields of study. Among them, tooth eruption is a parameter developmental morphology that can be determined by clinical examinations or by dental X-rays. The purpose of present research is to study the chronol...

journal_title：Archives of oral biology

authors： Guo YC,Yan CX,Lin XW,Zhou H,Pan F,Wei L,Tang Z,Liang F,Chen T

更新日期：2014-09-01 00:00:00

abstract：OBJECTIVE:To study the potential chemotherapeutic effects of Diosgenin, zoledronic acid and Epigallocatechin-3-gallate on oral squamous cell cancer (OSCC). MATERIALS AND METHODS:Cell viability, migration, apoptosis and cell cycle evaluation assays were performed in order to assess the effects of different doses of Dio...

journal_title：Archives of oral biology

authors： Pons-Fuster López E,Wang QT,Wei W,López Jornet P

更新日期：2017-10-01 00:00:00

abstract：:Tissue remodelling is an important feature during embryogenesis. Although the matrix metalloproteinases are believed to participate in these processes, the relation between matrix metalloproteinases and tissue remodelling during craniofacial morphogenesis remains unclear. The purpose of the study was to look for the p...

journal_title：Archives of oral biology

authors： Iamaroon A,Wallon UM,Overall CM,Diewert VM

更新日期：1996-12-01 00:00:00

abstract：:Simultaneous recordings of the activity of the masseter and anterior temporalis and of jaw movement were made on 10 healthy dentate volunteers while they chewed roasted peanuts in their habitual manner. The quantity of food taken was altered by varying (a) its total weight (mouthful) between 8 and 1 g, but with a fixe...

journal_title：Archives of oral biology

authors： Diaz-Tay J,Jayasinghe N,Lucas PW,McCallum JC,Jones JT

更新日期：1991-01-01 00:00:00

abstract：OBJECTIVE:The aim of this study was to systematically review the literature regarding the prevalence of periodontal diseases and dental caries in patients with leukemia. METHODS:An electronic search for observational studies on oral health outcomes in patients with leukemia was performed on Medline/PUBMED, Embase, Web...

journal_title：Archives of oral biology

authors： Angst PDM,Maier J,Dos Santos Nogueira R,Manso IS,Tedesco TK

更新日期：2020-12-01 00:00:00

abstract：OBJECTIVE:This study aimed to compare the behavior of dental pulp stem cells (DPSCs) after isolation using solutions containing either collagenase/dispase or collagenase alone. DESIGN:DPSCs were isolated by two digestion methods (collagenase/dispase or collagenase alone) from human third molars. Immunophenotypic featu...

journal_title：Archives of oral biology

authors： Ebrahimi Dastgurdi M,Ejeian F,Nematollahi M,Motaghi A,Nasr-Esfahani MH

更新日期：2018-09-01 00:00:00

abstract：OBJECTIVES:The present study aimed firstly, to investigate whether pulpal circulatory changes elicited by innocuous tooth cooling and foot heating can be monitored with transmitted-light plethysmography (TLP), which detects pulpal blood volume changes, and secondly, to assess the effect of autonomic nervous control on ...

journal_title：Archives of oral biology

authors： Thaw Dar O,Kakino S,Kusano M,Ikeda H,Miyashin M,Okiji T

更新日期：2020-11-01 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：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

authors： Liu HM,Huang Y,Li L,Zhang Y,Cong X,Wu LL,Xiang RL

更新日期：2020-12-01 00:00:00

abstract：:Cheek pouches were removed from 9 BIO 87.20 adult-male hamsters, pinned out on cork sheets and fixed, then divided into segments and processed. Mallory stain showed complete orthokeratinization of the pouch epithelium with regular keratohyaline granules. With scanning electron microscopy, the morphology of the walls w...

journal_title：Archives of oral biology

authors： McMillan MD,Smillie AC,Gray DW

更新日期：1982-01-01 00:00:00