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Water loss in B razil dryland tanks: Spatial variation and effect associated with riparian crops.
These results suggest that the experience of learning Chinese might establish a motor gesture decoding system for reading, which begins to perform general orthographic representation at an early stage and works together with the visual analysis decoding system to achieve deep orthographic processing.Esca is a complex grapevine trunk disease caused by wood-rotting ascomycetes and basidiomycetes and leading to several foliar and wood symptoms. Given that the esca expression can be influenced by several environmental, physiological, and genetic factors, foliar symptoms are inconsistent in incidence and prevalence and may appear 1 year but not the following. We have previously reported a clone-dependent expression of the disease in cv Chardonnay. Owing to metabolome analysis, we could discriminate the metabolite fingerprint of green leaves collected on diseased vines of clones 76 and 95. These clone-dependent fingerprints were year-dependent in intensity and nature. The present work was conducted to determine if the clone-dependent disease expression observed is specific to Chardonnay or if it also occurs in another cultivar. A plot located in the Jura vineyard (France) and planted with both 1004 and 1026 clones of Trousseau, a cultivar highly susceptible to esca, was thus selected and studied during 2017 and 2018. A year-dependent variation of the symptoms expression was first observed and a possible relationship with rainfall is hypothesized and discussed. Moreover, a higher percentage of the clone 1026 vines expressed disease, compared to the 1004 ones, suggesting the higher susceptibility of this clone. Finally, metabolomic analyses of the remaining green leaves (i.e, without symptom expression) of partial esca-apoplectic vines allowed us to confirm a clone-dependent metabolic response to the disease. The metabolite fingerprints obtained differed in nature and intensity to those previously reported for Chardonnay and also between years.
To determine the potential protective effect of prior statin use on the subsequent diagnosis of chronic rhinosinusitis (CRS).

Retrospective, case-control METHODS Electronic medical records for all patients seen in the otolaryngology clinic in 2019 and receiving a diagnosis of CRS were reviewed for the presence or absence of active prior statin use within 365 days of the visit. Similarly, prior statin use in a control group of patients without any diagnosis of CRS was also determined. Statin exposure in CRS patients was compared to statin exposure in control patients with 12 matching on age and sex with chi-square and odds ratios were computed.

In 2019, 3655 patients (mean age, 52.9 years, 56.4% female) were identified with a diagnosis of chronic rhinosinusitis versus 41,636 patients without any diagnosis of CRS. All chronic rhinosinusitis patients were successfully matched to 7310 controls. 6.3% of CRS patients (229 patients) had prior statin use, versus 8.5% (624 patients) of control patients. The average mean duration of statin use prior to visit was not significantly different between CRS and control patients (mean days, 202.3 days versus 205.6 days, respectively; P = .697). The presence of a statin medication in use was associated with a significant protective effect against a subsequent diagnosis of CRS with and odds ratio for CRS diagnosis of 0.716 (95% confidence interval, 0.612-0.838) in those patients taking a statin medication (P < .001).

The use of a statin medication was associated with a significant reduction in subsequent diagnosis of chronic rhinosinusitis.

3 Laryngoscope, 2020.
3 Laryngoscope, 2020.COVID-19 is characterized by dysregulated immune responses, metabolic dysfunction and adverse effects on the function of multiple organs. To understand host responses to COVID-19 pathophysiology, we combined transcriptomics, proteomics, and metabolomics to identify molecular markers in peripheral blood and plasma samples of 66 COVID-19-infected patients experiencing a range of disease severities and 17 healthy controls. A large number of expressed genes, proteins, metabolites, and extracellular RNAs (exRNAs) exhibit strong associations with various clinical parameters. Multiple sets of tissue-specific proteins and exRNAs varied significantly in both mild and severe patients suggesting a potential impact on tissue function. Chronic activation of neutrophils, IFN-I signaling, and a high level of inflammatory cytokines were observed in patients with severe disease progression. JTE 013 cost In contrast, COVID-19-infected patients experiencing milder disease symptoms showed robust T-cell responses. Finally, we identified genes, proteins, and exRNAs as potential biomarkers that might assist in predicting the prognosis of SARS-CoV-2 infection. These data refine our understanding of the pathophysiology and clinical progress of COVID-19.The majority of fracture research has been conducted using long bone fracture models, with significantly less research into the mechanisms driving craniofacial repair. However, craniofacial bones differ from long bones in both their developmental mechanism and embryonic origin. Thus, it is possible that their healing mechanisms could differ. In this study we utilize stabilized and unstabilized mandible fracture models to investigate the pathways regulating repair. Whereas fully stable trephine defects in the ramus form bone directly, mechanical motion within a transverse fracture across the same anatomical location promoted robust cartilage formation before boney remodeling. Literature investigating long bone fractures show chondrocytes are a direct precursor of osteoblasts during endochondral repair. Lineage tracing with Aggrecan-CreERT2 Ai9 tdTomato mice demonstrated that mandibular callus chondrocytes also directly contribute to the formation of new bone. Furthermore, immunohistochemistry revealed that chondrocytes located at the chondro-osseous junction expressed Sox2, suggesting that plasticity of these chondrocytes may facilitate this chondrocyte-to-osteoblast transformation. Based on the direct role chondrocytes play in bone repair, we tested the efficacy of cartilage grafts in healing critical-sized mandibular defects. Whereas empty defects remained unbridged and filled with fibrous tissue, cartilage engraftment produced bony-bridging and robust marrow cavity formation, indicating healthy vascularization of the newly formed bone. Engrafted cartilage directly contributed to new bone formation since a significant portion of the newly formed bone was graft/donor-derived. Taken together these data demonstrate the important role of chondrocyte-to-osteoblast transformation during mandibular endochondral repair and the therapeutic promise of using cartilage as a tissue graft to heal craniofacial defects.
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