Abstract：
:To establish a selected salivary-gland cell culture and determine the effect of neuropeptides, monolayers were cultured using 3T3 cells as a feeder layer. To confirm the origin of these cultured cells, amylase production was examined by electron microscopy and periodic acid-Schiff staining, together with immunocytochemical analysis of myosin, anti-cytokeratin (CK-1, CK 10/13, CK MNF116, CK LMW, CK HMW and CK-19) and amylase antibody. The cultured cells demonstrated secretion granules containing amylase and presented features characteristic of acinar cells, which they retained until passage two. By using a feeder layer in conjunction with a newly formulated culture medium, the selectability of these cells was improved. Changes in proliferation of cultured salivary-gland cells in the presence of selected neurotransmitters were also examined. Isoproterenol enhanced cellular proliferation. On the other hand, vasoactive intestinal polypeptide and substance P, which increase the weight of salivary glands in vivo, showed no significant enhancement of proliferation.
journal_name
Arch Oral Bioljournal_title
Archives of oral biologyauthors
Horie K,Kagami H,Hiramatsu Y,Hata K,Shigetomi T,Ueda Mdoi
10.1016/0003-9969(95)00132-8subject
Has Abstractpub_date
1996-03-01 00:00:00pages
243-52issue
3eissn
0003-9969issn
1879-1506pii
0003-9969(95)00132-8journal_volume
41pub_type
杂志文章abstract：:In magnetic-stimulation studies where motor-evoked potentials (MEP) are measured on different occasions, accurate relocation of the stimulation site on the scalp is essential. Here a novel method of locating neural stimulation sites was tested and the reproducibility of MEPs in the human masseter assessed. The heads o...
journal_title：Archives of oral biology
pub_type： 临床试验,杂志文章
doi：10.1016/s0003-9969(98)00050-8
更新日期：1998-08-01 00:00:00
abstract：OBJECTIVE:To determine whether chewing side preference is related to handedness and lateral asymmetry of occlusal characteristics, muscular force and temporomandibular disorders (TMD) in a dentate population. DESIGN:One hundred and seventeen dentate adults participated in this cross-sectional study. Static and dynamic...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2008.09.006
更新日期：2009-02-01 00:00:00
abstract：:A phenotypic study had shown that gingival B cells respond differently to two periodontopathic bacteria, Porphyromonas gingivalis and Fusobacterium nucleatum. Further investigation now shows a reduction in the percentage of Ki-67 + T cells in cultures of gingival and peripheral blood mononuclear cells stimulated with ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(92)90139-y
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:To understand bone regeneration process after tooth extraction could be a clue to develop a new strategy for alveolar bone reconstruction. Recently, accumulated evidences support that connective tissue growth factor (CTGF) is implicated in tissue repair of many tissues. In this study, we investigated the spat...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/s0003-9969(03)00153-5
更新日期：2003-10-01 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
pub_type： 杂志文章
doi：10.1016/0003-9969(90)90014-2
更新日期：1990-01-01 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
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2014.05.018
更新日期：2014-09-01 00:00:00
abstract：:The fortuitous observation of salivary microliths in ferret was pursued in the present investigation. Major salivary glands obtained post-mortem from mature ferrets of either sex were examined with the use of histology and light microscopical histochemistry for calcium, protein, amino acids, mucosubstances and hydroly...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2005.07.009
更新日期：2006-03-01 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
pub_type： 杂志文章
doi：10.1016/0003-9969(83)90002-x
更新日期：1983-01-01 00:00:00
abstract：:A genomic library of Bacteroides gingivalis W83 chromosomal DNA was constructed in the Escherichia coli lambda (lambda) vector EMBL 4. Three recombinant lambda phages expressing a cloned protease were identified in the library. All three lambda phages contained cloned overlapping DNA fragments from the same region of ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(90)90137-y
更新日期：1990-01-01 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
pub_type： 杂志文章
doi：10.1016/s0003-9969(96)00097-0
更新日期：1996-12-01 00:00:00
abstract：:Specific, well-characterized antisera to the extracellular matrix glycoprotein tenascin were used. Immunoreactivity was detected in association with dentinal tubules; it was particularly prominent in the tooth crown, and was stronger within matrix than within predentine. In contrast, there was no anti-fibronectin stai...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(91)90080-e
更新日期：1991-01-01 00:00:00
abstract：OBJECTIVE:The present study was designed to investigate (1) whether the non-human primate would be an appropriate animal model for the study of spontaneous periodontitis and its association with metabolic syndrome (MetS), and (2) whether microRNAs (miRNAs) play roles in the co-development of metabolic disorders and per...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2014.01.004
更新日期：2014-04-01 00:00:00
abstract：:It is not known whether the long-term use of prosthetic or orthodontic appliances, which may be associated with fungal infections, affects Langerhans cells (LC) in the underlying mucosa. The number and distribution of LC was studied in rat palatal epithelium over a 7-day period after insertion of cover plates. Smears ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(89)90112-x
更新日期：1989-01-01 00:00:00
abstract：:Most commercial dentifrices contain sodium lauryl sulphate, which oxidizes upon storage. The effects of aged sodium lauryl sulphate and its oxidative breakdown products on the conversion of amorphous calcium phosphate to hydroxyapatite were studied in vitro by a pH drop method. Hydroxyapatite was identified from its X...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(92)90085-m
更新日期：1992-03-01 00:00:00
abstract：OBJECTIVE:The neonatal line (NNL) is in principle found in all primary teeth and the line represents the time of birth. Earlier findings of the appearance of the NNL in light microscope and in microradiographs have shown not only changes in the prism direction of the enamel, but that the NNL has a hypomineralized chara...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2008.05.003
更新日期：2008-10-01 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：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
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2013.06.005
更新日期：2013-10-01 00:00:00
abstract：OBJECTIVE:The focus of the current study was to identify if a possible association between NLRP3 (rs4612666) and IL-1B (rs1143634) single-nucleotide polymorphisms (SNPs) may be implicated in the etiopathogenesis of chronic periodontitis (CP) in a Colombian population. DESIGN:One hundred and twenty-four CP subjects and...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2016.01.013
更新日期：2016-05-01 00:00:00
abstract：:The major gamma-carboxyglutamic acid-containing protein of rabbit cortical bone isolated and purified from near-neutral (pH 7.5) EDTA-extracts by DEAE-cellulose and Sephadex G 75 column chromatography had a molecular weight of about 5600 based on integral amino-acid composition; this was confirmed by high-performance ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(84)90149-3
更新日期：1984-01-01 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
pub_type： 杂志文章
doi：10.1016/0003-9969(90)90182-a
更新日期：1990-01-01 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
pub_type： 杂志文章
doi：10.1016/0003-9969(94)90139-2
更新日期：1994-07-01 00:00:00
abstract：OBJECTIVE:Juberg-Hayward syndrome (JHS; MIM 216100) is a rare autosomal recessive malformation syndrome, characterized by cleft lip/palate, microcephaly, ptosis, hypoplasia or aplasia of thumbs, short stature, dislocation of radial head, and fusion of humerus and radius leading to elbow restriction. A homozygous mutati...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2020.104918
更新日期：2020-11-01 00:00:00
abstract：:The aim was to establish defined-species consortium plaque biofilms to investigate enamel and root caries in an artificial mouth. Strains of the putative enamel and root caries pathogens, Streptococcus mutans, Strep. sobrinus, Actinomyces naeslundii and Lactobacillus rhamnosus, were screened in batch culture for poten...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/s0003-9969(99)00111-9
更新日期：2000-01-01 00:00:00
abstract：:The histochemical muscle-fibre composition of the anterior and posterior belly of the human digastric muscle was analysed in young male adults. Both bellies, of differing embryological origin and supplied by different cranial nerves, showed a fibre composition similar to that of normal limb and trunk muscles. Type I, ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/0003-9969(82)90054-1
更新日期：1982-01-01 00:00:00
abstract：OBJECTIVE:Low dose propranolol has previously been demonstrated to suppress bone remodelling. Therefore, its effect on orthodontic movement was tested. DESIGN:Rats were assigned as follows (n=5): animals with no orthodontic appliance (G1); the remaining groups were fitted with a Ni-Ti closed-coil spring ligated to the...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2014.06.006
更新日期：2014-10-01 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：: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：OBJECTIVES:Calpains comprise a family of intracellular Ca2+-dependent cysteine proteases and are considered to play roles in various physiological phenomena with limited proteolytic activities against specific substrates. We herein revealed the expression and localization of calpain 3, the muscle-type calpain, in the s...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2016.05.019
更新日期：2016-10-01 00:00:00
abstract：OBJECTIVE:Secondary cartilage develops from osteochondral progenitor cells. Hypertrophic chondrocytes in secondary cartilage increase within a very short time and then ossify rapidly. In the present study, we investigated the sequential development process of osteochondral progenitor cells, and the morphology and size ...
journal_title：Archives of oral biology
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2017.12.027
更新日期：2018-05-01 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
pub_type： 杂志文章
doi：10.1016/j.archoralbio.2004.05.010
更新日期：2004-11-01 00:00:00
