The Relationship between Nutritional Status and Thyroid Function among Adults in the USA: NHANES 2007-2012.

Controlled Nutritional Status (CONUT) scores have been developed as quantitative tools that can be employed to gauge the nutritional status of individual patients. However, there has been very little research investigating the association between these CONUT scores and the function of the thyroid. As such, the present study was designed to address this research gap through the evaluation of a representative cohort of American adults. National Health and Nutrition Examination Survey (NHANES) data were herein used to separate subjects into those with normal nutritional status (CONUT score: 0-1) from those who were malnourished (CONUT scores > 1). Associations between these CONUT scores and the function of the thyroid were investigated through linear regression modeling, employing weighted analytical strategies and subgroup analyses. Overall, 8,082 individuals from the NHANES 2007-2012 cohort were enrolled in this analysis. These individuals exhibited a weighted mean CONUT score of 0.72 (0.02). 6661 (weighted proportion: 83.12%) in the normal nutritional status group and 1421 (16.88%) in the malnourished group. In adjusted analyses, subjects who were malnourished were found to present with an increase in FT4 levels (ß = 0.033; p < 0.001 together with reduced TT3 levels (ß = -3.526; p = 0.01). The present data offer evidence in support of higher CONUT scores, which correspond to malnutrition, being related to increases in FT4 levels together with reductions in TT3 levels. More studies will be crucial to further probe the mechanistic drivers of these results.

Information resource orchestration during the COVID-19 pandemic: A study of community lockdowns in China.

The outbreak of the COVID-19 pandemic has created significant challenges for people worldwide. To combat the virus, one of the most dramatic measures was the lockdown of 4 billion people in what is believed to be the largest quasi-quarantine in human history. As a response to the call to study information behavior during a global health crisis, we adopted a resource orchestration perspective to investigate six Chinese families who survived the lockdown. We explored how elderly, young and middle-aged individuals and children resourced information and how they adapted their information behavior to emerging online technologies. Two information resource orchestration practices (information resourcing activities and information behavior adaptation activities) and three mechanisms (online emergence and convergence in community resilience, the overcoming of information flow impediments, and the application of absorptive capacity) were identified in the study.

[Changes in soil organic carbon and soil microbial functional diversity of Carya cathayensis plantations under intensive managements].

The change characteristics of soil organic carbon and microbial function diversity in Chinese hickory Carya cathayensis stands with different intensive-management durations (5, 10, 15 and 20 years) were studied. The results showed that soil total organic carbon (TOC), microbial biomass carbon (MBC), water-soluble organic carbon (WSOC) decreased significantly, while the stability of soil C pool increased significantly after the conversion from evergreen and deciduous broadleaf forest to intensively-managed forest (IMF). TOC, MBC and WSOC in the hickory forest soil decreased by 28.4%, 34.1% and 53.3% with 5-year intensive management, and by 38.6%, 48.9% and 64.1% with 20-year intensive management, respectively. The proportions of carboxyl C, phenolic C and aromatic C in the hickory forest soil all increased significantly, and the aromaticity of soil organic C increased by 23.0%. Soil microbial functional diversity decreased greatly af- ter intensive management of Chinese hickory forest. Significant differences in average well color development (AWCD) were found between the 0- and 5-year treatments and the 10-, 15- and 20- year treatments. The microbial diversity indexes (H) and evenness indexes (E) in the 0- and 5-year treatments were much greater than in the 10- and 20-year treatments. Correlation analysis showed that there were significant correlations among soil TOC, WSOC, MBC, AWCD, H and E.

[Progress in treatment of post-abdominal operational gastroparesis syndrome by integrative traditional Chinese and Western medicine].

Literature regarding researches on traditional Chinese medicine therapy, Western medicine therapy and integrative traditional Chinese and Western medicine therapy of post-operational gastropareis syndrome published in recent years were reviewed in this paper. It was showed that good therapeutic effect could be obtained by applying approaches as basic Western medicine therapy, new type prokinetics and mechanical stimulation of gastroscope, etc. and in combination with traditional Chinese medicine therapies, such as orally administering, enteroclysis or acupoint drug-injection, acupuncture and abdominal compressing with Chinese drug decoction.