Respiratory Mucus
Mostrando 1-12 de 73 artigos, teses e dissertações.
-
1. Leukotriene B4 in equine asthma syndrome: what do we know so far?
RESUMO: Recentemente, o termo “síndrome da asma equina” (SAE) foi proposto devido à semelhança da doença equina à asma humana. Os leucotrienos causam constrição dos brônquios, especialmente nas vias aéreas posteriores e aumentam a secreção de muco no sistema respiratório. O leucotrieno B4 (LTB4) foi descoberto como um forte fator quimiotátic
Pesq. Vet. Bras.. Publicado em: 04/11/2019
-
2. Complications of chronic necrotizing pulmonary aspergillosis: review of published case reports
ABSTRACT Chronic necrotizing pulmonary aspergillosis (CNPA), a form of chronic pulmonary aspergillosis (CPA), affects immunocompetent or mildly immunocompromised persons with underlying pulmonary disease. These conditions are associated with high morbidity and mortality and often require long-term antifungal treatment. The long-term prognosis for patients wi
Rev. Inst. Med. trop. S. Paulo. Publicado em: 13/04/2017
-
3. Nasolacrimal Duct Mucocele: Case Report and Literature Review
Introduction Mucoceles are benign expansive cystic formations, composed of a mucus-secreting epithelium (respiratory or pseudostratified epithelium). Nasolacrimal mucocele occurs in a small proportion of children with nasolacrimal duct obstruction and is characterized by a cystic mass in the medial canthus with dilation of the nasolacri
Int. Arch. Otorhinolaryngol.. Publicado em: 2015-03
-
4. The impact of topically applied preservation solutions on the respiratory epithelium of tracheal grafts submitted to cold ischemia: functional and morphological analysis
OBJECTIVE: Advances in graft reepithelialization and revascularization have renewed interest in airway transplantation. This study aims to determine whether topically applied preservation solutions can ameliorate ischemic injury to tracheal grafts. We analyzed 1) the effects of cold ischemia on the mucociliary clearance of tracheal grafts and 2) the impact
Clinics. Publicado em: 2013-05
-
5. Studies with Cissampelos sympodialis: the search towards the scientific validation of a traditional Brazilian medicine used for the treatment of asthma
The paper is a review of the literature on the ethnobotanical, chemical and pharmacological aspects of the species Cissampelos sympodialis Eichler, Menispermaceae, in order to assess its potential for the treatment of asthma. The aqueous infusion from the leaves of this Brazilian plant is used in the traditional medicine for the treatment of respiratory cond
Rev. bras. farmacogn.. Publicado em: 26/03/2013
-
6. Modelo de regulação dos nucleotídeos extracelulares no líquido superficial das vias respiratórias
Extracellular nucleotides play a key role in the regulation of mucociliary clearance and thus are essential in protecting the airways against inhaled pathogens. Adenosine triphosphate (ATP), adenosine diphosphate (ADP) and adenosine monophosphate (AMP) nucleotides are secreted by the respiratory epithelium to the airway surface liquid, where they are metabol
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/03/2012
-
7. Efeitos imediatos da circulação extracorpórea sobre o sistema mucociliar / Immediate effects of cardiopulmonary bypass on mucociliary system
BACKGROUND: Cardiopulmonary bypass (CPB) is an important etiologic factor for lung injury observed after cardiac surgery. However, the impact of CPB on respiratory mucociliary function is unknown. The objective of this study was to assess the immediate effects of CPB on mucociliary transport system. METHODS: Twenty-two mixed breed of Large White and Landrace
Publicado em: 2011
-
8. Effects of mycophenolate sodium on mucociliary clearance using a bronchial section and anastomosis rodent model
OBJECTIVE: To study the effects of mycophenolate sodium on mucociliary clearance. INTRODUCTION: Mycophenolate is one of the most commonly used immunosuppressive drugs in lung transplantation. Although its pharmacokinetic properties are well defined, its side effects on mucociliary clearance have not yet been studied. METHODS: Sixty rats were subjected to lef
Clinics. Publicado em: 2011
-
9. AcurÃcia de indicadores clÃnicos do diagnÃstico de Enfermagem âDesobstruÃÃo ineficaz das vias aÃreasâ em pacientes no perÃodo pÃs-operatÃrio de cirurgias cardÃacas. / ACCURACY OF CLINICAL INDICATORS OF THE NURSING DIAGNOSIS âINEFFECTIVE AIRWAY CLEARANCEâ IN PATIENTS IN POST-OPERATIVE PERIOD OF CARDIAC SURGERIES
The use of good clinical indicators contributes to the assignment of nursing diagnoses making the care plan more effective. Accuracy determines the direct relationship between defining characteristics and the presence or absence of a specific nursing diagnose. The need for research focused on diagnosesâ accuracy motivated the development of this study, whos
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/07/2010
-
10. Incidencia de síntomas respiratorios y su asociación con contaminación atmosférica en preescolares: un análisis multinivel
The aim of this study was to evaluate the association between air pollution and respiratory symptoms in preschoolers from Bucaramanga, Colombia. A cohort study was conducted by reporting daily symptoms in preschoolers living in two zones of the city with different PM10 air pollution levels. Individual and neighborhood variables were included in a multilevel
Cadernos de Saúde Pública. Publicado em: 2010-07
-
11. Efeitos das emissões geradas pela queima dos canaviais sobre a superfície ocular / Effects of sugar cane burning emissions on the ocular surface
The adverse effects of particle emissions produced by sugar cane burning represent a problem that affects mostly developing countries. Previous studies have shown that, during the burning period, there is an increase in respiratory hospital admissions and emergency room visits in communities surrounded by sugar cane plantations in rural cities of Brazil. How
Publicado em: 2010
-
12. Análise do aparelho mucociliar e das propriedades reológicas do muco respiratório em portadores de câncer pulmonar e extra-pulmonar / Analysis of the respiratory mucus properties in cancer patients concerning the primary site of the disease: pulmonary or extra pulmonary tumors
Previous study (Zayas 1990) has suggested the existence of a better transportability by cilia in respiratory mucus of smoking patients who did not present lung cancer in comparison to lung cancer patients smoking similar packages/year. Our aim was to verify this hypothesis. We studied 16 smoking patients with lung cancer (mean packages/year = 58,78), 16 smok
Publicado em: 2009