Abstract：
:The discharge of albumin, IgG and fibrinogen in dentinal fluid released from freshly exposed dentine was determined by enzyme-linked immunosorbent assay. Data were compared with the relative concentrations of these proteins in the interstitial fluid of the pulp. The sampling procedure involved retrieval of phosphate-buffered saline placed in cavities exposing the dentine or pulp of young human premolars for a period of 15 min. Albumin and IgG were found in all dentine samples. The relative occurrence of these two proteins was similar in fluid samples from the exposed pulp. While fibrinogen was detected in all pulp samples only four of a total of 16 dentine samples displayed this protein. Shortly after a mechanical exposure, the exposed ends of the dentinal tubules will therefore release plasma proteins, although to a varying extent. The amount and quality appear related to the amount in which they are present in the interstitial fluid of the pulp.
journal_name
Arch Oral Bioljournal_title
Archives of oral biologyauthors
Knutsson G,Jontell M,Bergenholtz Gdoi
10.1016/0003-9969(94)90043-4subject
Has Abstractpub_date
1994-03-01 00:00:00pages
185-90issue
3eissn
0003-9969issn
1879-1506pii
0003-9969(94)90043-4journal_volume
39pub_type
杂志文章abstract：:The proteolytic activity of N-benzoyl-D,L-arginine-p-nitroanilide hydrochloride, a trypsin-like protease, was weak, whereas strong glucose-6-phosphate dehydrogenase activity was found in all subjects. The enzyme activities of males and females were similar. ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(87)90124-5
更新日期：1987-01-01 00:00:00
abstract：:Salivary gland intralobular ducts are responsible for the modification of the electrolyte composition of the primary fluid secreted by the acini. However, the intracellular messengers that regulate this and other intralobular duct cell processes have not been fully characterized. To investigate the possibility that cA...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/s0003-9969(96)00028-3
更新日期：1996-07-01 00:00:00
abstract：OBJECTIVES:Chronic injury in tongue causes the variety of reactions in the oral cavity, frequently leading to its functional and structural disintegrity including inflammation and sensory dysfunction, but its detailed profiles were not elucidated yet. One of the chronically injured tongue such as tongue piercing, as a ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2018.12.008
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVE:To evaluatein vitro the antibacterial activity, the antibiofilm effect and the cytotoxic potential of mouthwashes containing Brazilian red propolis with or without fluoride. METHODS:The minimum inhibitory and bactericidal concentrations (MIC and MBC) against S. mutans, S. sanguinis, S. salivarius and L. case...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2019.104512
更新日期：2019-11-01 00:00:00
abstract：:Genetic studies have recently identified a mutation of one allele of runt-related gene 2 (RUNX2/CBFA1) as the cause for an autosomal-dominant skeletal disorder, cleidocranial dysplasia (CCD), which is characterised by hypoplasia of the clavicles and calvariae and widened sutures and fontanelles. In addition, CCD is fr...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2004.01.010
更新日期：2004-06-01 00:00:00
abstract：INTRODUCTION:Covalently bound functional GAGs orchestrate tissue mechanics through time-dependent characteristics. OBJECTIVE:The role of specific glycosaminoglycans (GAGs) at the ligament-cementum and cementum-dentin interfaces within a human periodontal complex were examined. Matrix swelling and resistance to compres...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2015.11.021
更新日期：2016-03-01 00:00:00
abstract：:The present study was undertaken to investigate glycosylation of porcine enamel proteins secreted in the secretory stage of amelogenesis and to gain insight into functional roles of glycosylated proteins in enamel mineralization. Enamel proteins, isolated from various zones of the secretory enamel, were separated by S...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(92)90067-i
更新日期：1992-11-01 00:00:00
abstract：:The incorporation of sodium [35S]-sulphate into the buccal and palatal minor glands of the albino rat was studied in vivo and in vitro. The biosynthesis of 35S-labelled macromolecules possessing the characteristics of sulphated glycoproteins was evident in both. Uptake of [35S]-sulphate into the palatal tissue in vivo...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(84)90156-0
更新日期：1984-01-01 00:00:00
abstract：:The rate of synthesis of secretory proteins increases significantly in rat parotid glands after stimulated discharge of stored proteins. How any difference in the amount of secretory protein discharge affects the rate of subsequent protein synthesis, and whether this post-secretory synthesis is regulated at the level ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(89)90147-7
更新日期：1989-01-01 00:00:00
abstract：:The effect of chronic mandibular protrusion on the collagenolytic and phosphatase activity of several mandibular bone sites and the condylar cartilage was evaluated. Ninety-three male Sprague-Dawley rats were equally divided into two experimental and one control group. One experimental group wore a protrusive applianc...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(89)90067-8
更新日期：1989-01-01 00:00:00
abstract：:Intradental, i.e. pulpal, cells may play an important part in sensory transduction in teeth, although the cellular mechanisms and the identity of the specific cell types involved are still unclear. Because the majority of cells in dental pulp are derived from neural crest, it seemed likely that these might have the me...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(94)90137-6
更新日期：1994-07-01 00:00:00
abstract：:Perfusion with a variety of commonly-used fixatives was used. Quality of cell preservation and occurrence of stippled material between the mineralization front and the secretory ameloblasts were compared in normal animals and in ones injected with fluoride. There was no relationship between the formation of stippled m...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(84)90172-9
更新日期：1984-01-01 00:00:00
abstract：:Although mechanisms underlying chronic muscle pain are poorly understood, one prevalent theory is that it is due, in part, to localized hypoxia. The purpose of this study was to evaluate this theory using non-invasive near-infra-red spectroscopy that monitors relative changes in intramuscular haemoglobin (Hb) concentr...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(96)00009-x
更新日期：1996-06-01 00:00:00
abstract：:Both the mandibular condyle and the glenoid fossa remodel in response to changes in the dentition during life, although the precise relationship between teeth and joint is not clear. This study was undertaken to ascertain changes, if any, occurring in the glenoid fossae in skeletons with much tooth wear. In a collecti...
journal_title：Archives of oral biology
pub_type： 历史文章,杂志文章
doi：10.1016/0003-9969(92)90154-z
更新日期：1992-01-01 00:00:00
abstract：:Biomechanical loads were varied by feeding diets of different consistencies. One group was fed hard diet for eight weeks, a second soft diet for eight weeks, and a third soft diet for four weeks followed by four weeks of hard diet. In all groups, alkaline-phosphatase activity was localized primarily in cells and extra...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(87)90043-4
更新日期：1987-01-01 00:00:00
abstract：:The purpose of this study is to investigate the radioprotective effect of vitamin E as a natural product. Vitamin E protects the salivary glands dysfunction that is induced by ionizing radiation. It was analysed with radioisotope scintigraphy and then salivary gland to background counts ratio was calculated. Histopath...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2015.06.003
更新日期：2015-09-01 00:00:00
abstract：:Previous studies have reported that the abnormal development of the second deciduous molar in Down syndrome and cerebral palsy begins before birth. In view of these results we have turned our attention to the earlier stages of dental development in utero, represented by the primary canine, in order to see if we can id...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2007.04.011
更新日期：2007-10-01 00:00:00
abstract：:The biomechanical character of the periodontal ligament (PDL) is crucial in its response to functional and orthodontic forces. Collagen has been the primary subject of investigations in this field. Several studies, however, indicate that oxytalan fibres, which belong to the elastic fibre family, also contribute to the...
journal_title：Archives of oral biology
pub_type： 杂志文章,评审
doi：10.1016/j.archoralbio.2012.06.003
更新日期：2012-08-01 00:00:00
abstract：:Ruthenium hexammine trichloride (RHT) used as a probe to visualize anion groups in the predentine and dentine of rat incisors, showed a complex distribution pattern including: intercellular proteoglycans (Pg), detected in the predentine as granules 10-15 nm in diameter and as filaments. Non-aggregating Pg was observed...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(86)90051-8
更新日期：1986-01-01 00:00:00
abstract：:Stimulation of muscarinic cholinergic receptors on rat parotid acinar cells causes a rapid production of inositol phosphates, with the key metabolic event being the breakdown of phosphatidylinositol 4,5-bisphosphate into inositol 1,4,5-trisphosphate (Ins(1,4,5)P3) and diacylglycerol. Here a high-performance liquid chr...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/s0003-9969(00)00109-6
更新日期：2001-04-01 00:00:00
abstract：OBJECTIVE:To compare the densities of CD1a + immature and CD83+ mature dendritic cells, and inflammatory infiltrate cells between smokers and non-smokers with oral leukoplakia. Parameters associated with malignant transformation were also evaluated. DESIGN:21 smokers and 23 non-smokers diagnosed with oral leukoplakia ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2018.07.008
更新日期：2018-11-01 00:00:00
abstract：:The ability of cadmium (Cd) to induce the synthesis of metallothionein (MT) in the developing teeth of the rat was investigated. Rats were given daily intraperitoneal injections of cadmium chloride (1.5 mg Cd/kg) for 7 days. The induction of MT synthesis in incisor teeth after Cd treatment was investigated immunohisto...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/s0003-9969(98)00088-0
更新日期：1999-01-01 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
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2011.04.016
更新日期：2011-12-01 00:00:00
abstract：:The changes in masseter EMG and biting force evoked by electrical stimulation of the lip were measured in normal people. Stimulation at noxious intensities elicited a characteristic, biphasic inhibitory response in the masseter EMG and a transient reduction in the biting force. The pattern of masseter inhibition and f...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(85)90083-4
更新日期：1985-01-01 00:00:00
abstract：:A time-dependent, fundamental change in function for a sectorial tooth in a group of extinct, propleopine kangaroos is reported. In juvenile Ekaltadeta ima (Marsupialia, Hypsiprymnodontidae, Propleopinae) the second premolar (P2) functions as a serrated blade at the anterior end of the cheek tooth row. In adults, this...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(95)00010-m
更新日期：1995-07-01 00:00:00
abstract：:This bacterium is implicated in periodontal diseases of human adult type. Secretory immunoglobulin A (IgA) purified from human colostrum (HC-IgA) was incubated with Bacteroides gingivalis cells or protease isolated from the culture supernatant of B. gingivalis; the digestion of IgA was determined by immunoelectrophore...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(87)90016-1
更新日期：1987-01-01 00:00:00
abstract：:Inhibitory substances produced by six strains of Streptococcus salivarius were isolated and partially characterized. The six prototype producer strains were selected initially on the basis of their differing spectra of inhibitory activity when tested against a set of nine standard indicator strains. Optimal production...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(82)90136-4
更新日期：1982-01-01 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
pub_type： 杂志文章
doi：10.1016/0003-9969(93)90105-u
更新日期：1993-11-01 00:00:00
abstract：OBJECTIVE:To identify the genetic risk markers of aggressive periodontitis (AgP), researchers focus on genetic components that regulate the immune response. Therefore the purpose of this study was to investigate genetic impact of monocyte chemoattractant protein (MCP)-1-2518A/G and CC chemokine receptor 2 (CCR2) -190G/...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2017.04.016
更新日期：2017-08-01 00:00:00
abstract：:The presence of proteolytic activity and plasminogen activator was demonstrated in extracts of the dentine from serial sections from all regions of the incisor. Maximal activity was at neutral pH, although some was also present at acidic pH. Preparations of dentine non-collagenous matrix (NCM) proteins were sensitive ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(84)90153-5
更新日期：1984-01-01 00:00:00
