کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3171006 | 1199832 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
N-acetyl-β-hexosaminidase in chronic tonsillitis and tonsillar hypertrophy
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
دندانپزشکی، جراحی دهان و پزشکی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: N-acetyl-β-hexosaminidase in chronic tonsillitis and tonsillar hypertrophy N-acetyl-β-hexosaminidase in chronic tonsillitis and tonsillar hypertrophy](/preview/png/3171006.png)
چکیده انگلیسی
Background: The concentration and specific activity of N-acetyl-β-hexosaminidase (HEX) in palatine tonsils with chronic tonsillitis and tonsillar hypertrophy give insight in tonsillar tissue remodeling and constitute a potential marker for diagnosis and treatment of chronic tonsillitis and tonsillar hypertrophy. Aim: Determining the concentration and specific activity of N-acetyl-β-hexosaminidase in palatine tonsils with hypertrophy and chronic tonsillitis. Methods: HEX activity was analyzed by the method of Marciniak et al. with p-nitrophenyl N-acetyl-β-glucosaminepyranoside as a substrate. Results: The concentration and specific activity of HEX in palatine tonsils in patients with tonsillar hypertrophy and chronic tonsillitis both in childhood and adulthood significantly increase in comparison to healthy individuals. Conclusions: Our data demonstrate the presence of HEX in palatine tonsils and indicate on significant increase of its concentration and specific activity. Based on content and specific HEX activity we suggest that tonsils with hypertrophy and chronic tonsillitis should be treated as identical unit irrespectively of age.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Otolaryngologia Polska - Volume 67, Issue 4, JulyâAugust 2013, Pages 204-208
Journal: Otolaryngologia Polska - Volume 67, Issue 4, JulyâAugust 2013, Pages 204-208
نویسندگان
Mariola Zagor, Alina Minarowska, MaÅgorzata KnaÅ, Katarzyna Krajewska, Anna Niemcunowicz-Janica, Justyna Marciniak, Marcin BierÄ, Agnieszka Zaniewska, Åukasz Minarowski, Anna Jackowska, Tomasz Jackowski, Krzysztof Zwierz, SÅawomir Szajda,