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Registros recuperados: 37 | |
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Vázquez Luna, Dinora. |
En México, el desarrollo basado en la industria petrolera ha afectado los suelos y recursos naturales del sureste del país; sin embargo, no hay estudios que vinculen sus efectos sobre el desarrollo equitativo de los habitantes en zonas contaminadas. Por ello, el objetivo del trabajo fue analizar desde la perspectiva de género, los efectos sociales sobre el desarrollo equitativo de las familias, en cuatro zonas de los ejidos de Humanguillo, Tabasco (Rovirosa, El Paraíso, La Ceiba y Gurría), que se ubican a una distancia de 0.5, 2.5, 7 y 12 kilómetros al sur la petroquímica La Venta. Se realizaron encuestas con enfoque de género y de salud, donde las unidades de análisis fueron las familias. Se realizaron análisis de suelos para determinar los efectos de la... |
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Palavras-chave: Género; Asma; Contaminación ambiental; Hidrocarburos; Alergias; Gender; Asthma; Environmental pollution; Hydrocarbons; Allergies; Doctorado; Desarrollo Rural. |
Ano: 2011 |
URL: http://hdl.handle.net/10521/422 |
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Vázquez Luna, Dinora. |
En México, el desarrollo basado en la industria petrolera ha afectado los suelos y recursos naturales del sureste del país; sin embargo, no hay estudios que vinculen sus efectos sobre el desarrollo equitativo de los habitantes en zonas contaminadas. Por ello, el objetivo del trabajo fue analizar desde la perspectiva de género, los efectos sociales sobre el desarrollo equitativo de las familias, en cuatro zonas de los ejidos de Humanguillo, Tabasco (Rovirosa, El Paraíso, La Ceiba y Gurría), que se ubican a una distancia de 0.5, 2.5, 7 y 12 kilómetros al sur la petroquímica La Venta. Se realizaron encuestas con enfoque de género y de salud, donde las unidades de análisis fueron las familias. Se realizaron análisis de suelos para determinar los efectos de la... |
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Palavras-chave: Género; Asma; Contaminación ambiental; Hidrocarburos; Alergias; Gender; Asthma; Environmental pollution; Hydrocarbons; Allergies; Doctorado; Desarrollo Rural. |
Ano: 2011 |
URL: http://hdl.handle.net/10521/422 |
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Muller, Anetta; Kerenyi, Erika; Konyves, Erika. |
Our research we organised at the Mátra Medical Institute in Mátraháza and Kékestetô among sick of asthma, COPD and hayfever. Our aim was to prove the effect of climate therapy in the Mátra Medical Institute. The subalpine climate plays a very important role in the cure of the Respiratory diseases, because to improve the life quality of the sick and reduce the medicine uses after the therapy. Our research took part more than 100 respiratory diseased. We analyse the data with SPSS.version 16. We measure average, standard deviation, Chi² probe, t-probe. You can see our results in the article. |
Tipo: Journal Article |
Palavras-chave: Asthma; Pulmonology illnesses; Climate therapy; Life-quality; Marketing. |
Ano: 2011 |
URL: http://purl.umn.edu/104664 |
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Sadof, Matthew; Brandt, Sylvia J.. |
Background: The Inner City Asthma Intervention (ICAI) was a national multi-center implementation of an evidence-based intervention to reduce asthma morbidity. Objective: This study describes mitigating behaviors and reported outcomes in families with asthma who completed the intervention and a post-intervention survey at one of the ICAI sites. Results: Eighty percent (0.72- 0.88, 95% confidence interval) of these families made five or more changes to mitigate exposure to environmental asthma triggers. The majority of families (0.84-0.96, 95% confidence interval) reported an improved awareness of asthma symptoms and less school absences, limitations of activity, unplanned doctor visits, and asthma related sleep disruption. |
Tipo: Working or Discussion Paper |
Palavras-chave: Asthma; Health intervention; Health behavior; Health Economics and Policy; I12; I18; Z13. |
Ano: 2007 |
URL: http://purl.umn.edu/14526 |
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Berenguer,Anabela Gonçalves; Fernandes,Ana Teresa; Oliveira,Susana; Rodrigues,Mariana; Ornelas,Pedro; Romeira,Diogo; Serrão,Tânia; Rosa,Alexandra; Câmara,Rita. |
BACKGROUND: Asthma is a complex disease influenced by multiple genetic and environmental factors. While Madeira has the highest prevalence of asthma in Portugal (14.6%), the effect of both genetic and environmental factors in this population has never been assessed. We categorized 98 asthma patients according to the Global Initiative for Asthma (GINA) guidelines, established their sensitization profile, and measured their forced expiratory volume in 1second (FEV1) and forced vital capacity (FVC) indexes. Selected single nucleotide polymorphisms (SNPs) were analysed as potential markers for asthma susceptibility and severity in the interleukin 4 (IL4), interleukin 13 (IL13), beta-2-adrenergic receptor (ADRB2), a disintegrin and metalloprotease 33 (ADAM33),... |
Tipo: Journal article |
Palavras-chave: Asthma; Madeira; SNPs; Susceptibility; Severity. |
Ano: 2014 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602014000100040 |
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Hwan-Hee,Jang; Su-Yeon,Cho; Mi-Ju,Kim; Jung-Bong,Kim; Sung-Hyen,Lee; Mee-Young,Lee; Young-Min,Lee. |
BACKGROUND: Asthma is an increasing global health problem, and novel strategies to prevent or ameliorate the condition are needed. Here, the effects of 80 % ethanol extracts of Salvia plebeia R. Br. (SE) on an induced inflammatory response were investigated RESULTS: Salvia plebeia R. Br. inhibited production of pro-inflammatory cytokines, such as TNF-α and IL-6, as well as nitric oxide (NO) in LPS-stimulated RAW 264.7 cells. NO and pro-inflammatory cytokine production was suppressed more effectively by SE of the aerial parts (SE-A) than of the roots (SE-R) of S. plebeia. In BEAS-2B cells, both SE-A and SE-R inhibited the increase in production of the inflammatory cytokines IL-6 and IL-8. We also investigated the antiasthmatic effects of SE in an... |
Tipo: Journal article |
Palavras-chave: Anti-inflammatory; Asthma; Salvia plebeia. |
Ano: 2016 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602016000100041 |
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Sousa,C.T.; Brito,T.S.; Lima,F.J.B.; Siqueira,R.J.B.; Magalhães,P.J.C.; Lima,A.A.M.; Santos,A.A.; Havt,A.. |
Inhibition of type-5 phosphodiesterase by sildenafil decreases capacitative Ca2+ entry mediated by transient receptor potential proteins (TRPs) in the pulmonary artery. These families of channels, especially the canonical TRP (TRPC) subfamily, may be involved in the development of bronchial hyperresponsiveness, a hallmark of asthma. In the present study, we evaluated i) the effects of sildenafil on tracheal rings of rats subjected to antigen challenge, ii) whether the extent of TRPC gene expression may be modified by antigen challenge, and iii) whether inhibition of type-5 phosphodiesterase (PDE5) may alter TRPC gene expression after antigen challenge. Sildenafil (0.1 µM to 0.6 mM) fully relaxed carbachol-induced contractions in isolated tracheal rings... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asthma; Ovalbumin; Capacitative Ca2+ entry; Transient receptor potential proteins. |
Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2011000600010 |
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Mallmann,F.; Fernandes,A.K.; Ávila,E.M.; Nogueira,F.L.; Steinhorst,A.M.P.; Saucedo,D.Z.; Machado,F.J.; Raymundi,M.G.; Dalcin,P.T.R.; Menna Barreto,S.S.. |
Early identification of patients who need hospitalization or patients who should be discharged would be helpful for the management of acute asthma in the emergency room. The objective of the present study was to examine the clinical and pulmonary functional measures used during the first hour of assessment of acute asthma in the emergency room in order to predict the outcome. We evaluated 88 patients. The inclusion criteria were age between 12 and 55 years, forced expiratory volume in the first second below 50% of predicted value, and no history of chronic disease or pregnancy. After baseline evaluation, all patients were treated with 2.5 mg albuterol delivered by nebulization every 20 min in the first hour and 60 mg of intravenous methylprednisolone.... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asthma; Outcome; Index; Prognosis; Emergency medicine. |
Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2002000100006 |
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Faffe,D.S.. |
Asthma is characterized by reversible airway obstruction, airway hyperresponsiveness, and airway inflammation. Although our understanding of its pathophysiological mechanisms continues to evolve, the relative contributions of airway hyperresponsiveness and inflammation are still debated. The first mechanism identified as important for asthma was bronchial hyperresponsiveness. In a second step, asthma was recognized also as an inflammatory disease, with chronic inflammation inducing structural changes or remodeling. However, persistence of airway dysfunction despite inflammatory control is observed in chronic severe asthma of both adults and children. More recently, a potential role for epithelial-mesenchymal communication or transition is emerging, with... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asthma; Epithelial-mesenchymal unit; Bronchial hyperresponsiveness; Remodeling. |
Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2008000900001 |
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Zhang,J-H.; Chen,Y-P.; Yang,X.; Li,C-Q.. |
Vitamin D (25(OH)D3) is an essential nutrient that plays a role in the immune system. Serum 25(OH)D3 is found to be associated with asthma. However, the role of vitamin D in obese asthma remains unclear. Therefore, we investigated the association between vitamin D levels and asthma outcomes in a murine model of obese asthma. We also evaluated NLRP3 inflammasome activity in the pathogenesis of obese asthma. We divided 20 male Balb/c mice (3–4 weeks old) into 4 groups: normal control, asthma, obese, and obese asthma and developed an obese asthma mouse model. Airway hyperreactivity, cytokine concentrations, 25(OH)D3 levels, NLRP3 mRNA and IL-1β mRNA expressions were measured. Lung histology and bronchoalveolar lavage fluid (BALF) cell count were also... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asthma; Obesity; Airway hyperreactivity; NLRP3 inflammasome; Vitamin D3. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000100612 |
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Mello-Fujita,L.; Roizenblat,S.; Frison.,C.R.; Rodrigues Junior,L.; Garbuio,S.; Tufik,S.; Bittencourt,L.R.A.. |
Gastroesophageal reflux (GER) is common in asthma patients and can contribute to sleep disruption. The aim of the present study was to determine the time-related distribution of GER events together with their impact on sleep in asthmatic subjects with GER disease symptoms. The inclusion criteria were: 18-65 years, controlled moderate to severe asthma and GER-compatible clinical evidence. The exclusion criteria were: chronic obstructive lung disease, smoking, infections of the upper airways, use of oral corticosteroids, other co-morbidities, pregnancy, sleep-related disorders, night-time shift work, and the use of substances with impact on sleep. Asthmatic patients with nocturnal symptoms were excluded. All-night polysomnography and esophageal pH monitoring... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Asthma; Gastroesophageal reflux; Polysomnography; Sleep. |
Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2008000200012 |
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Sun,F.J.; Zou,L.Y.; Tong,D.M.; Lu,X.Y.; Li,J.; Deng,C.B.. |
This study aimed to investigate the association between ADAM metallopeptidase domain 33 (ADAM33) gene polymorphisms and the risk of childhood asthma. The relevant studies about the relationship between ADAM33 gene polymorphisms and childhood asthma were searched from electronic databases and the deadline of retrieval was May 2016. The single nucleotide polymorphisms (SNPs) of ADAM33 (rs511898, rs2280092, rs3918396, rs528557, rs2853209, rs44707, rs2280091 and rs2280089) were analyzed based on several models including the allele, codominant, recessive and dominant models. The results showed that the ADAM33 rs2280091 polymorphism in all four genetic models was associated with an increased risk of childhood asthma. Positive associations were also found between... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Childhood; Asthma; ADAM33; Gene polymorphisms; Asthma risk; Meta-analysis. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2017001000609 |
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Registros recuperados: 37 | |
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