Panminerva medica
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To detect HOXD9 levels in cervical cancer species and to explore the relationship between HOXD9 level and prognosis in cervical cancer patients. We also verify the influence of HOXD9 on metastatic abilities in cervical cancer. ⋯ HOXD9 is upregulated in cervical cancer species. Its level is closely linked to metastasis rate and poor prognosis in cervical cancer patients. Through positively regulating HMCN1 level, HOXD9 stimulates migratory and invasive capacities in cervical cancer cells.
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Multicenter Study
Differences between sexes concerning COVID-19-related pneumonia.
Pneumonia is both the most common type of lower respiratory tract infection and a major cause of morbidity and mortality worldwide. The COVID-19 pandemic caused by the SARS-CoV-2 raised an extremely serious concern, because its most frequent clinical presentation was pneumonia. Features such as sex play an active role in the incidence and outcomes of pneumonia. This study aimed to evaluate differences between sexes concerning COVID-19-related pneumonia. ⋯ Males had significantly higher mortality and longer ICU stay than females. More comorbidities in males than in females could explain the difference in mortality rates. The protective role of genetic factors can partially explain the better outcomes observed in female patients with COVID-19.
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Fibrotic hypersensitivity pneumonitis (fHP) is a frequently misdiagnosed fibrosing interstitial pneumonia, which often remains undiagnosed due to the lack of uniformity of diagnostic criteria. Its features are similar to those of other ILDs, especially idiopathic pulmonary fibrosis (IPF), and biomarkers with potential clinical value have been proposed. We reviewed the recent literature on serum and BAL biomarkers, focusing on their clinical role in the diagnosis and management of fHP. ⋯ The manuscripts of interest selected by our search were limited in number and proposed different clinical biomarkers in serum (IgG antibodies, macrophage inflammatory proteins-1, epithelial cell proteins) and BAL (lymphocytes, T-cell mediators). This is the first review to summarize all the serum and BAL biomarkers for fHP proposed in the literature. This review summarized the main biomarkers investigated in fibrotic hypersensitivity pneumonitis because an urgent aim of subsequent research will be to validate and standardize them for diagnostic purposes.