Abstract：
:The purpose of the present study was to evaluate morphologically the response of feline teeth pulp to direct pulp capping with two different self-etch adhesive systems. Twenty-four cavities in feline teeth were mechanically exposed and assigned to one of two experimental groups: AdheSE + Tetric Ceram (the ASE group), or Adper Prompt L-Pop + Filtek Supreme (the APLP group). There was also a control group Dycal Ca(OH)(2) liner + Amalgam (the CH group eight teeth), and six teeth were used as an intact control group. The animals were sacrificed after 40 days. The teeth were removed and processed for standard histological evaluation, using a scoring system for inflammatory cell response, pulp tissue disorganisation, reparative tissue formation, and the presence of bacteria. Statistical analysis revealed no significant differences between the ASE and APLP self-etching resin systems during the observation period. The majority of the specimens presented inflammatory pulp response with tissue disorganisation and a lack of dentinal bridge formation. CH capping resulted in a significantly smaller inflammatory pulp response and a considerably higher incidence of reparative dentin formation. ASE and APLP were comparably effective as direct pulp capping materials, but their application resulted in significantly greater pulp tissue damage than CH capping. Further in vivo human studies are necessary to determine which adhesive resin systems should be clinically used for direct pulp capping without incurring severe damage to the pulpal tissue.
journal_name
Folia Histochem Cytobioljournal_title
Folia histochemica et cytobiologicaauthors
Nowicka A,Parafiniuk M,Lipski M,Lichota D,Buczkowska-Radlinska Jdoi
10.5603/20325subject
Has Abstractpub_date
2012-01-01 00:00:00pages
565-73issue
4eissn
0239-8508issn
1897-5631pii
VM/OJS/J/20325journal_volume
50pub_type
杂志文章abstract：:The present study was aimed at disclosing axotomy- and inflammation-induced changes in the chemical coding of retrogradely labelled distal bowel-projecting neurons in the porcine IMG. Particular attention was paid to the changes in the expression pattern of vasoactive intestinal polypeptide and nitric oxide synthase (...
journal_title：Folia histochemica et cytobiologica
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更新日期：2002-01-01 00:00:00
abstract：:Progress in recognition of structure and function in a variety of cells has always been linked to development of new research techniques. Beyond doubt, immunocytochemical techniques belong to such new methods. However, the techniques had not been widely applied to electron microscopy until colloidal gold was introduce...
journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章,评审
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journal_title：Folia histochemica et cytobiologica
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journal_title：Folia histochemica et cytobiologica
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journal_title：Folia histochemica et cytobiologica
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章,评审
doi：10.5603/FHC.2013.0036
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章
doi：10.5603/FHC.a2016.0003
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journal_title：Folia histochemica et cytobiologica
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章,评审
doi：10.2478/v10042-010-0033-z
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journal_title：Folia histochemica et cytobiologica
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更新日期：2002-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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journal_title：Folia histochemica et cytobiologica
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doi：10.2478/v10042-009-0102-3
更新日期：2009-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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doi：
更新日期：2006-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章
doi：
更新日期：1995-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章,评审
doi：
更新日期：2005-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章,评审
doi：
更新日期：2005-01-01 00:00:00
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doi：10.2478/v10042-009-0067-2
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journal_title：Folia histochemica et cytobiologica
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doi：
更新日期：2000-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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doi：
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更新日期：2001-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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更新日期：2001-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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更新日期：1989-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
pub_type： 杂志文章
doi：
更新日期：2002-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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更新日期：1988-01-01 00:00:00
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journal_title：Folia histochemica et cytobiologica
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更新日期：1989-01-01 00:00:00
abstract：:Lipotubuloids, structures containing lipid bodies and microtubules, are described in ovary epidermal cells of Ornithogalum umbellatum. Microtubules of lipotubuloids can be fixed in electron microscope fixative containing only buffered OsO(4) or in glutaraldehyde with OsO(4) post-fixation, or in a mixture of OsO(4) and...
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