Distribution of mast cells in lung tissues of rats exposed to biomass smoke

This study was designed to evaluate the distribution of mast cells in the lung tissues of rats exposed to biomass smoke. Fifty six female Wistar albino adult rats were used. They were divided into two experimental groups (control and biomass smoke-treated), each containing 28 animals. Control rats were not exposed to the biomass smoke at any time during the experiment. Rats in the treatment group were exposed daily (one hour) to biomass smoke for 3, 6 or 9 months. Lung tissues samples were obtained under deep anesthesia from the randomly selected 7 animals in both groups. Lung tissues were fixed in Mota's fixative (BLA) for 24 h and embedded in paraffin. Sections of 6 µm thickness were cut and stained with 0.5% toluidine blue in 0.5 N hydrochloric acid at pH 0.5 for 30 min. The numbers of mast cell in lung tissues of the animals exposed to the biomass for 6 or 9 months were significantly (P<0.05) higher than controls. This study showed that long term exposure to biomass smoke was associated with the increased number of mast cells in the lung.

Yazar Kanter M.
Yörük M.
Özbay B.
Karaca T.
Acar Ş.
Coskun O.
Yayın Türü Article
Tek Biçim Adres https://hdl.handle.net/20.500.12628/5155
Koleksiyonlar Araştırma Çıktıları | WoS | Scopus | TR-Dizin | PubMed | SOBİAD
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Dergi Adı Scandinavian Journal of Laboratory Animal Science
Dergi Cilt Bilgisi 31
Dergi Sayısı 2
Sayfalar 67 - 72
Yayın Yılı 2004
Eser Adı
[dc.title]
Distribution of mast cells in lung tissues of rats exposed to biomass smoke
Yazar
[dc.contributor.author]
Kanter M.
Yazar
[dc.contributor.author]
Yörük M.
Yazar
[dc.contributor.author]
Özbay B.
Yazar
[dc.contributor.author]
Karaca T.
Yazar
[dc.contributor.author]
Acar Ş.
Yazar
[dc.contributor.author]
Coskun O.
Yayın Yılı
[dc.date.issued]
2004
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
This study was designed to evaluate the distribution of mast cells in the lung tissues of rats exposed to biomass smoke. Fifty six female Wistar albino adult rats were used. They were divided into two experimental groups (control and biomass smoke-treated), each containing 28 animals. Control rats were not exposed to the biomass smoke at any time during the experiment. Rats in the treatment group were exposed daily (one hour) to biomass smoke for 3, 6 or 9 months. Lung tissues samples were obtained under deep anesthesia from the randomly selected 7 animals in both groups. Lung tissues were fixed in Mota's fixative (BLA) for 24 h and embedded in paraffin. Sections of 6 µm thickness were cut and stained with 0.5% toluidine blue in 0.5 N hydrochloric acid at pH 0.5 for 30 min. The numbers of mast cell in lung tissues of the animals exposed to the biomass for 6 or 9 months were significantly (P<0.05) higher than controls. This study showed that long term exposure to biomass smoke was associated with the increased number of mast cells in the lung.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Haklar
[dc.rights]
info:eu-repo/semantics/closedAccess
ISSN
[dc.identifier.issn]
0901-3393
İlk Sayfa Sayısı
[dc.identifier.startpage]
67
Son Sayfa Sayısı
[dc.identifier.endpage]
72
Dergi Adı
[dc.relation.journal]
Scandinavian Journal of Laboratory Animal Science
Dergi Sayısı
[dc.identifier.issue]
2
Dergi Cilt Bilgisi
[dc.identifier.volume]
31
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/5155
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
129
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
06 Eylül 2024 13:05
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biomass tissues exposed animals groups months divided stained toluidine designed evaluate thickness Sections paraffin embedded hydrochloric controls number increased associated exposure showed higher significantly numbers fixative experiment during albino Control treatment containing smoke-treated) (control experimental
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