Complete mitochondrial genome of the longicorn Anoplophora horsfieldi Hope (Coleoptera: Cerambycidae).

The chinaberry yellow-banded longhorn beetle, Anoplophora horsfieldi Hope 1842 (Coleoptera: Cerambycidae) is an important pest on many economic tree species. In this study, the complete mitochondrial genome of A. horsfieldi was determined, which was 15,837 bp in length and contained 37 genes, including 13 protein-coding genes (PCGs), two rRNA, 22 tRNA genes, and a non-coding A + T-rich region. The phylogenetic analysis based on mitochondrial genomes showed that A. horsfieldi is sister to a clade formed by A. chinensis and A. glabripennis.

B-lines by lung ultrasound predict heart failure in hospitalized patients with acute anterior wall STEMI.

OBJECTIVE: B-line imaging by lung ultrasound (LUS) is a new tool for evaluating subclinical pulmonary congestion. The aim of this study was to explore the prognostic value of B-line number at admission in predicting symptomatic heart failure (HF) during hospitalization in acute anterior wall STEMI patients. METHODS: This was a prospective cohort study which consecutively enrolled 96 anterior wall STEMI patients without dyspnea at admission. Pulmonary auscultation, NT-proBNP test, LUS, and echocardiography were performed within 5 hours after primary PCI. Rale occurrence, plasma NT-proBNP levels, B-line number, LVEF, E/e' were recorded, and their predictive value for HF in-hospital was analyzed. RESULTS: A total of 19 patients developed symptomatic HF. Median B-line number, NT-proBNP levels, and E/e' in the HF group were higher than those of the nonheart-failure (NHF) group (P < 0.001) while LVEF was lower (P = 0.002). There was no statistical difference in rale occurrence between the two groups. Multivariate logistic regression demonstrated that B-lines, E/e', and NT-proBNP independently predicted HF during hospitalization. According to the area under the ROC curve, the strongest predictor is B-lines (0.972), followed by NT-proBNP (0.936) and E/e' (0.928), and combining the three indicators was better than any single parameter (P = 0.048). B-line cutoff ≥18 could well predict HF event with specificity and sensitivity of 94.7% and 94.8%, respectively. CONCLUSION: Subclinical pulmonary congestion reflected by B-lines can independently predict symptomatic HF during hospitalization in patients with anterior wall STEMI, LUS will act as a complementary tool for evaluating cardiac function.

Comparison of three common nutritional screening tools with the new European Society for Clinical Nutrition and Metabolism (ESPEN) criteria for malnutrition among patients with geriatric gastrointestinal cancer: a prospective study in China.

OBJECTIVE: The aim of this study was to evaluate and compare three common nutritional screening tools with the new European Society for Clinical Nutrition and Metabolism (ESPEN) diagnostic criteria for malnutrition among elderly patients with gastrointestinal cancer. RESEARCH METHODSANDPROCEDURES: Nutritional screening tools, including the Nutritional Risk Screening 2002 (NRS 2002), the Malnutrition Universal Screening Tool (MUST) and the Short Form of Mini Nutritional Assessment (MNA-SF), were applied to 255 patients with gastrointestinal cancer. We compared the diagnostic values of these tools for malnutrition, using the new ESPEN diagnostic criteria for malnutrition as the 'gold standards'. RESULTS: According to the new ESPEN diagnostic criteria for malnutrition, 20% of the patients were diagnosed as malnourished. With the use of NRS 2002, 52.2% of the patients were found to be at high risk of malnutrition; with the use of MUST, 37.6% of the patients were found to be at moderate/high risk of malnutrition; and according to MNA-SF, 47.8% of the patients were found to be at nutritional risk. MUST was best correlated with the ESPEN diagnostic criteria (К=0.530, p<0.001) compared with NRS 2002 (К=0.312, p<0.001) and MNA-SF (К=0.380, p<0.001). The receiver operating characteristic curve of MUST had the highest area under the curve (AUC) compared with NRS 2002 and MNA-SF. CONCLUSIONS: Among the tools, MUST was found to perform the best in identifyingmalnourished elderly patients with gastrointestinal cancer distinguished by the new ESPEN diagnostic criteria for malnutrition. Nevertheless, further studies are needed to verify our findings. TRIAL REGISTRATION NUMBER: ChiCTR-RRC-16009831; Pre-results.

Tea consumption is inversely associated with depressive symptoms in the elderly: A cross-sectional study in eastern China.

BACKGROUND: Epidemiological studies suggest that higher tea consumption was associated with lower risk of depressive symptoms, but this has not been found consistently. Moreover, the effect of different types of tea on depressive symptoms needs to be further explored. This study aimed to examine the association between tea consumption and depressive symptoms in Chinese elderly. METHODS: We analyzed the baseline data from Zhejiang Major Public Health Surveillance Program including 9371 participants. Depressive symptoms was assessed through the application of Patient Health Questionnaire-9 scale (PHQ-9). Logistic regression models, controlled for an extensive range of potential confounders, were generated to evaluate the association between tea consumption and risk of depressive symptoms. RESULTS: The black tea drinkers had a significantly decreased risk of depressive symptoms (p<0.01), whereas no association was found in green tea drinkers. Compared with non-drinkers, the adjusted ORs (95% CIs) were 0.48 (0.23, 0.99) and 0.35 (0.17, 0.72) for participants consuming <3 cups and ≥3 cups of black tea per day, respectively (P for trend: <0.01). A linear association between concentration of black tea and depressive symptoms was also confirmed in our study. LIMITATIONS: Cross-sectional data could not make a causation conclusion, and the observed association in our study could not be ascribed to any specific component in tea. CONCLUSIONS: Our results indicated that higher black tea consumption was associated with a lower prevalence of depressive symptoms in the elderly.