Natalia V. Babchenko, Y. Dieieva, Serhii E. Konovalov, Oleksii V. Motailo
{"title":"鼻后滴流综合征和鼻中隔偏曲患者鼻黏膜中黏液5ac和黏液1黏多糖的表达指标","authors":"Natalia V. Babchenko, Y. Dieieva, Serhii E. Konovalov, Oleksii V. Motailo","doi":"10.31612/2616-4868.2.2024.06","DOIUrl":null,"url":null,"abstract":"Introduction. Determining the cause of postnasal drip syndrome can be quite challenging. Nasal septum deformation has been recognized as one possible factor. Understanding the fundamental processes of postnasal drip syndrome is crucial for developing targeted therapeutic strategies for treating this pathology. In our study, we examined the clinical and histological features of postnasal drip syndrome in individuals with nasal septum deformation and investigated the expression of mucopolysaccharides, specifically the indicators of MUC 5AC and MUC 1. \nThe aim. This study aims to investigate the clinical and histological aspects of postnasal drip syndrome (PNDS) in patients with nasal septum deformation. Specifically, the study aims to explore the expression levels of MUC5AC and MUC1 in biopsies of the nasal turbinate mucosa. \nMaterials and methods. A total of 29 samples of nasal mucosa from the lower nasal turbinates were collected. These samples were divided into two groups: patients with nasal septum deviation with and without postnasal drip syndrome. Levels of MUC5AC and MUC1 were determined using Western blot analysis. \nResults. Upon analysis of histological sections, we identified a significant increase in tissue metaplasia and lymphoid infiltration in the nasal mucosa of patients with postnasal drip syndrome compared to the control group. The levels of mucopolysaccharides, MUC5AC and MUC1, were higher in the nasal mucosa of the research group compared to the control group. \nConclusions. The obtained data suggest that anatomical changes in the nasal cavity may play a role in the development of postnasal drip syndrome through alterations in mucin secretion.","PeriodicalId":502404,"journal":{"name":"Clinical and Preventive Medicine","volume":"15 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"INDICATORS OF MUC 5AC AND MUC 1 MUCOPOLYSACCHARIDE EXPRESSION IN THE NASAL MUCOSA OF PATIENTS WITH POSTNASAL DRIP SYNDROME AND NASAL SEPTUM DEVIATION\",\"authors\":\"Natalia V. Babchenko, Y. Dieieva, Serhii E. Konovalov, Oleksii V. Motailo\",\"doi\":\"10.31612/2616-4868.2.2024.06\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Introduction. Determining the cause of postnasal drip syndrome can be quite challenging. Nasal septum deformation has been recognized as one possible factor. Understanding the fundamental processes of postnasal drip syndrome is crucial for developing targeted therapeutic strategies for treating this pathology. In our study, we examined the clinical and histological features of postnasal drip syndrome in individuals with nasal septum deformation and investigated the expression of mucopolysaccharides, specifically the indicators of MUC 5AC and MUC 1. \\nThe aim. This study aims to investigate the clinical and histological aspects of postnasal drip syndrome (PNDS) in patients with nasal septum deformation. Specifically, the study aims to explore the expression levels of MUC5AC and MUC1 in biopsies of the nasal turbinate mucosa. \\nMaterials and methods. A total of 29 samples of nasal mucosa from the lower nasal turbinates were collected. These samples were divided into two groups: patients with nasal septum deviation with and without postnasal drip syndrome. Levels of MUC5AC and MUC1 were determined using Western blot analysis. \\nResults. Upon analysis of histological sections, we identified a significant increase in tissue metaplasia and lymphoid infiltration in the nasal mucosa of patients with postnasal drip syndrome compared to the control group. The levels of mucopolysaccharides, MUC5AC and MUC1, were higher in the nasal mucosa of the research group compared to the control group. \\nConclusions. The obtained data suggest that anatomical changes in the nasal cavity may play a role in the development of postnasal drip syndrome through alterations in mucin secretion.\",\"PeriodicalId\":502404,\"journal\":{\"name\":\"Clinical and Preventive Medicine\",\"volume\":\"15 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-04-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Clinical and Preventive Medicine\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.31612/2616-4868.2.2024.06\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical and Preventive Medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31612/2616-4868.2.2024.06","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
INDICATORS OF MUC 5AC AND MUC 1 MUCOPOLYSACCHARIDE EXPRESSION IN THE NASAL MUCOSA OF PATIENTS WITH POSTNASAL DRIP SYNDROME AND NASAL SEPTUM DEVIATION
Introduction. Determining the cause of postnasal drip syndrome can be quite challenging. Nasal septum deformation has been recognized as one possible factor. Understanding the fundamental processes of postnasal drip syndrome is crucial for developing targeted therapeutic strategies for treating this pathology. In our study, we examined the clinical and histological features of postnasal drip syndrome in individuals with nasal septum deformation and investigated the expression of mucopolysaccharides, specifically the indicators of MUC 5AC and MUC 1.
The aim. This study aims to investigate the clinical and histological aspects of postnasal drip syndrome (PNDS) in patients with nasal septum deformation. Specifically, the study aims to explore the expression levels of MUC5AC and MUC1 in biopsies of the nasal turbinate mucosa.
Materials and methods. A total of 29 samples of nasal mucosa from the lower nasal turbinates were collected. These samples were divided into two groups: patients with nasal septum deviation with and without postnasal drip syndrome. Levels of MUC5AC and MUC1 were determined using Western blot analysis.
Results. Upon analysis of histological sections, we identified a significant increase in tissue metaplasia and lymphoid infiltration in the nasal mucosa of patients with postnasal drip syndrome compared to the control group. The levels of mucopolysaccharides, MUC5AC and MUC1, were higher in the nasal mucosa of the research group compared to the control group.
Conclusions. The obtained data suggest that anatomical changes in the nasal cavity may play a role in the development of postnasal drip syndrome through alterations in mucin secretion.