Morfological and Histometric Studies on Mast Cell Distribution and Heterogeneity, Present in the Lower Respiratory Tract and in the Lung of Local Duck (Anas platyrhnchase) and Goose (Anser anser)

Uslu, Sema; Yörük, Mecit

doi:10.9775/kvfd.2012.8064

Cited by 3 publications

(4 citation statements)

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“…It has been reported that the diameter of mast cells was 30 µm in humans and ranged from 3.5 to 22 µm in rodents (Galli et al, 1984). Uslu and Yoruk (2013) In conclusion, although the histological structure of goose spleen was very similar to that of other animals in several respects, some specific properties of goose spleen (related with the histological structure, histometric values and the distribution of mast cells) were also observed in the present study. Hence, it was considered that the…”

Section: Discussionsupporting

confidence: 63%

Histologic and Histometric Examination of Spleen in Geese (Anser anser)

Bingöl¹,

Gülmez²,

Deprem³

et al. 2014

Atatürk Üniversitesi Vet. Bil. Derg.

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Abstract:The aim of this study was to examine the histometrical and histological structures of goose (Anser anser) spleen.Six healthy female geese were used as material. Tissue samples taken from the spleen were processed routinely, and were then stained with H&E, Crossman's Triple stain and Toluidine blue stain. The spleen surrounded by capsules composed of connective tissue and parts of the capsules were observed increasingly thinning into the spleen as trabeculae. The red pulp area was distinguishable from the white pulp inside the organ; further, the lymph follicles appeared clearly within the white pulp. Histometric measurements revealed that the thickness of the capsules surrounding the organ ranged from 18 to 28 µm. The average thickness of the capsules was measured as 22 µm. The average number of lymph follicles was found to be 2.4 in 1.07 mm 2 . The average width and length of the lymph follicles were measured as 113 µm and 144 µm, respectively.The average diameter of the mast cells was found to be 6 µm. The average number of mast cells was found to be 1.4 in 1.07 mm 2 . Although the histological structures of the geese spleens seemed very similar to those of other animals in several respects, but some specific properties of geese spleens being more similar to that of mammalians were also observed.

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Section: Discussionsupporting

confidence: 63%

Histologic and Histometric Examination of Spleen in Geese (Anser anser)

Bingöl¹,

Gülmez²,

Deprem³

et al. 2014

Atatürk Üniversitesi Vet. Bil. Derg.

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“…In the studies of Strobel (1981) in human jejunum, in the urinary systems of cattle, sheep, and goats, and Uslu (2013) in the goose respiratory tract, the density of mast cells detected in lamina propria in the regions where villus and crypts are located is seen as in this research. The increase in the number of mast cells was similarly detected in a study conducted on the canine intestinal mucosa (Eren et al 2000).…”

Section: Discussionmentioning

confidence: 58%

“…Results in direct proportion to the literature information were obtained from the fixative solutions used in the study. In the literature, it is emphasized that better results are obtained with BLA and IFAA detections in the respiratory tract of geese and ducks (Uslu and Yörük 2013). Similarly, in a study conducted on dog skin, a greater number of mast cells were fixated in the fixative of BLA (Becker et al 1985).…”

Section: Discussionmentioning

confidence: 99%

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The Effects of Bisphenol A on the Distribution and Heterogeneity of Mast Cells in Rat Digestive Tract

Yilmaz

Yörük

2022

Van Veterinary Journal

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Bisphenol A (BPA) is a chemical component used in plastic products around the world. The aim of this study is to examine the effects of this chemical compounds to which humans are frequently exposed in everyday life, on the heterogeneity and distribution of mast cells. For the study, 24 male Wistar albino rats were divided into 4 groups (control, sham, 25 mg / kg and 50 mg / kg BPA treated). BPA was dissolved in corn oil and administration was done by oral gavage for thirty days. Gastrointestinal tissue samples taken from animals anesthetized with inhalation anesthesia were fixed using BLA (Basic Lead Acetate) and Carnoy fixation. Then, following routine tissue follow-up, they were blocked with Paraplast. Sections (5-7 µm) taken from the blocks were stained using toluidine blue and Alcian blue-safranine O 8GX (AB-SO) combined dyes. Counting and statistical analysis of the mast cells in the TB-stained sections were performed. According to the results of the analysis, a higher number of mast cells was observed in the BLA fixation solution, while the increase in the number of mast cells was statistically significant in the groups treated with BPA. In the combined AB-SO 8GX staining results, AB (+), S (+) and Mix (+) mastocytes were found in almost all sections of the digestive tract. As a result of this staining process, again, no difference was found in the semi-quantitative evaluations performed including the groups treated with BPA. Although BPA does not affect the heterogeneity of mast cells, it does affect their distribution. Therefore, it is assumed that further studies will need to be carried out.

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Erkek Bıldırcın Rasyonlarına Belirli Oranlarda Katılan Sinir Otunun (Plantago Lanceolata) Sindirim Sistemi Organlarındaki Mast Hücrelerinin Dağılımı Üzerine Etkisi

Uslu¹,

TEMÜR²,

Yörük³

2016

Atatürk Üniversitesi Vet. Bil. Derg.

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Özet: Bu araştırma, erkek bıldırcın rasyon gruplarına (n=6, grup başına) %0, 1, 3, 5 oranlarında katılan Sinir Otu'nun (Plantago Lanceolata) bazı sindirim sistemi organlarında mast hücrelerinin sayısına etkilerini belirlemek amacıyla yapıldı. Bıldırcınlarda (n=24, toplam) önmide, duodenum, jejenum ve ileumundan alınan parçalar bazik kurşun asetat solüsyonunda 24 saat tespit edildikten sonra histolojik işlemlerden geçirilerek paraplastta bloklandı. Dokulardan alınan 6 µm kalınlığındaki kesitler %0.5'lik toludin blue (pH 0.5) ile boyandılar. Yapılan incelemelerde lamina propriya, submukoza, tunika muskularis + tunika seroza katmanları arasında en fazla mast hücresinin submukoza katmanında bulunduğu belirlendi. Bununla birlikte, sindirim sistemi organları arasında en fazla mast hücresi içeren organın önmideler olduğu tespit edildi. Rasyona katılan sinir otunun erkek bıldırcınlarda mast hücre sayısını arttırdığı belirlendi. The Effect of Plantago (Plantago Lanceolata) added into Diets at Specific Proportions upon Distribution of Mast Cells of Digestive System Organs in Male QuailsAbstract: This research was performed to determine the effect of plantago (Plantago Lanceolate) added 0, 1, 3, 5% into diet groups (n=6 each) on the number of mast cells in some organs of the digestive system in male quails (n=24, in total). In digestive system of quails, the appropriate pieces of tissue samples were taken from the proventriculus, duodenum, jejunum and ileum, and fixed in Mota's basic lead asetat solution for 24 h and after histological tissue processing, embebbed in paraplast. The sections of 6 μ in thickness were stained with toludine blue (0.5%) at pH 0.5. When distributions of mast cells in the lamina propria, submucosa, tunica muscularis plus tunica serosa were examined, it was observed that most of the mast cells were located within the submucosal layer. In the organs examined, the highest number of mast cells were found in the proventriculus. It was determinded that plantago added into diets increased the number of mast cells in male quails.

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Morfological and Histometric Studies on Mast Cell Distribution and Heterogeneity, Present in the Lower Respiratory Tract and in the Lung of Local Duck (Anas platyrhnchase) and Goose (Anser anser)

Cited by 3 publications

References 16 publications

Histologic and Histometric Examination of Spleen in Geese (Anser anser)

Histologic and Histometric Examination of Spleen in Geese (Anser anser)

The Effects of Bisphenol A on the Distribution and Heterogeneity of Mast Cells in Rat Digestive Tract

Erkek Bıldırcın Rasyonlarına Belirli Oranlarda Katılan Sinir Otunun (Plantago Lanceolata) Sindirim Sistemi Organlarındaki Mast Hücrelerinin Dağılımı Üzerine Etkisi

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