RESUMO
One of the crucial triggers of allergic diseases is an inflammatory reaction and neutrophil to lymphocyte ratio (NLR) is one of the systemic inflammation biomarkers. Our review aimed to evaluate role of NLR in predicting severity and comorbidities of allergic rhinitis (AR). We systematically searched Scopus, Web of Science, and PubMed to find relevant studies. Standardized mean difference (SMD) with a 95% confidence interval (CI) was reported. Due to the high levels of heterogeneity, the random-effects model was used to generate pooled effects. Eleven articles were included in the systematic review, among which ten were included in meta-analysis including 1122 healthy controls and 1423 patients with AR. We found that patients with AR had a significantly higher level of NLR than healthy controls (SMD = 0.19, 95%CI = 0.03-0.36, P = 0.03). In addition, patients with moderate to severe AR had significantly higher levels of NLR compared to those with mild AR (SMD = 0.41, 95%CI = 0.20-0.63, P < 0.001). Interestingly, it was found that NLR could associate with some comorbidities of AR, like asthma. Our results confirmed that NLR could assist clinicians in predicting the severity and comorbidities of AR. Supplementary Information: The online version contains supplementary material available at 10.1007/s12070-023-04148-8.
RESUMO
Lung cancer is a leading cause of mortality and morbidity worldwide. Due to significant advances in therapeutic strategies, patients' survival and life quality have been improved, however there is still an urgent requirement for developing more effective therapeutic methods. Resveratrol, a natural polyphenol with numerous biological potentials, has been widely studied. It has shown therapeutic potetial in various diseases including neurodegenerative diseases, cardiovascular disorders, and cancers through the regulation of key cellular signaling such as apoptosis, as well as molecular pathways such as microRNA modulation. It has been reported that resveratrol acts as an anticancer agent against lung cancer in vivo and in vitro. Resveratrol could combat against lung cancer by modulating various molecular targets and signaling pathways involved in oxidative stress, inflammation, apoptosis and autoghagy and also microRNAs expression. Moreover, novel delivery systems and analogs have recently been introduced to promote the anticancer impacts of resveratrol. In this article, we review current evidence on the anticancer effects of resveratrol and its novel formulations in the treatment of lung cancer with a focus on underlying mechanisms.