Publications by authors named "Mengtong Sun"

Alkaline salts have more severe adverse effects on plant growth and development than neutral salts do. However, the adaptive mechanisms of plants to alkaline salt stress remain poorly understood, especially at the molecular level. The Songnen Plain in northeast China is composed of typical 'soda' saline-alkali soil, with NaHCO and NaCO as the predominant alkaline salts (pH ≥ 9.

View Article and Find Full Text PDF
Article Synopsis
  • * Researchers analyzed data from over 396,000 UK Biobank participants and found that low SES and frailty significantly increase COPD risk, with frailty mediating some of the relationship between low SES and COPD.
  • * The results indicate that frail individuals with low SES have the highest risk of COPD, highlighting the importance of identifying and addressing frailty to potentially reduce COPD risk.
View Article and Find Full Text PDF

Objectives: The comprehensive impact of polysocial risk score (PsRS)-encompassing multiple social determinants of health (SDoHs) with genetic and lifestyle factors on dementia incidence remains to be elucidated.

Study Design: This study aimed to clear the associations between PsRS and dementia incidence and evaluated how genetic and lifestyle factors modified these associations in the UK Biobank cohort.

Methods: The detailed prospective study involved over 500,000 participants when recruited in 2006-2010.

View Article and Find Full Text PDF
Article Synopsis
  • This study investigated how socioeconomic status (SES) and chronic stress affect the risk of developing atrial fibrillation (AF) in older adults.
  • Researchers analyzed data from 122,494 participants aged 60 and above, using factors like allostatic load to measure chronic stress and employing various statistical methods to explore connections between SES, stress levels, and AF risk.
  • Findings indicated that lower SES and higher chronic stress significantly increased the likelihood of AF, with the most at-risk group being those with both low SES and high stress, and chronic stress partially mediating the link between SES and AF incidence.
View Article and Find Full Text PDF

Background: The interplay between genetic and lifestyle factors in the development of bipolar disorder (BD) remains unclear.

Methods: A cohort study was carried out on 365,517 participants from the UK Biobank. Lifestyle scores, based on smoking, physical activity, diet, alcohol consumption, sedentary behavior, sleep duration, and social contact, were grouped as favorable (scores 6-7), intermediate (scores 4-5), or unfavorable (scores 0-3).

View Article and Find Full Text PDF

Background: Although inflammation has been linked to nonalcoholic fatty liver disease (NAFLD), most studies have focused only on a single indicator, leading to inconsistent results. Therefore, a large prospective study that includes a variety of well-documented single and composite indicators of inflammation is needed. This study aimed to thoroughly investigate the potential associations between different systemic inflammatory indicators and NAFLD in the UK Biobank cohort.

View Article and Find Full Text PDF

Background And Objectives: The World Health Organization recently released a novel metric for healthy aging: intrinsic capacity (IC). The relationship between IC and the incidence of dementia, and its subtypes, is unknown. We aimed to analyze the relationship between IC and the incidence of dementia and its subtypes.

View Article and Find Full Text PDF

Background: Contemporary environmental health investigations have identified green space as an emerging factor with promising prospects for bolstering human well-being. The incidence of delirium increases significantly with age and is fatal. To date, there is no research elucidating the enduring implications of green spaces on the occurrence of delirium.

View Article and Find Full Text PDF

Background And Aims: There is a lack of literature concerning the effects of visceral adipose on the development of first cardiometabolic disease (FCMD) and its subsequent progression to cardiometabolic multimorbidity (CMM) and mortality.

Methods And Results: 423,934 participants from the UK Biobank with different baseline disease conditions were included in the analysis. CMM was defined as the simultaneous presence of coronary heart disease, T2D, and stroke.

View Article and Find Full Text PDF

: Ultra-processed food (UPF) is a popular supplement in the UK and other developed countries. However, whether and how UPF intake is associated with chronic obstructive pulmonary disease (COPD) remains unclear. : We aimed to examine the association between UPF consumption and COPD incidence and explore the potential mediating effects of COPD-related biomarkers.

View Article and Find Full Text PDF

: Global ultra-processed food (UPF) consumption has risen rapidly. The development and prognosis of depression and anxiety remain unclarified. Herein, we aimed to examine the association between UPF consumption and the incidence and progression trajectory of depression and anxiety.

View Article and Find Full Text PDF

Engineering dynamic control of gene expression is desirable because many engineered functions interfere with endogenous cellular processes that have evolved to facilitate growth and survival. Minimizing conflict between growth and production phases can therefore improve product titers in microbial cell factories. We developed an autoinduced gene expression system by rewiring the pheromone response pathway.

View Article and Find Full Text PDF

A novel bacteriocin-producing strain, JY22 isolated from golden carp intestine, was screened and identified by its physiobiochemical characteristics and 16S rRNA gene sequence analysis. This bacteriocin, named plantaricin JY22, was purified using ethyl acetate extraction and gel filtration. Its molecular weight was approximately 4.

View Article and Find Full Text PDF