Polygenic risk for depression and resting-state functional connectivity of subgenual anterior cingulate cortex in young adults.

Background: Genetic variants may confer risk for depression by modulating brain structure and function; evidence has underscored the key role of the subgenual anterior cingulate cortex (sgACC) in depression. We sought to examine how the resting-state functional connectivity (rsFC) of the sgACC was associated with polygenic risk for depression in a subclinical population.

Methods: Following published protocols, we computed seed-based whole-brain sgACC rsFC and calculated polygenic risk scores (PRS) using data from healthy young adults from the Human Connectome Project.

Effect of Benson relaxation response technique on the quality of life among patients with systemic lupus erythematous: quasi-experimental study.

Objectives: To investigate the effect of Benson relaxation response technique (BRRT) on the quality of life (QOL) among patients with systemic lupus erythematous (SLE).

Methodology: A quasi-experimental design was used to conveniently recruit 170 patients with SLE. Participants were divided into two groups, the control and the intervention group for which the BRRT intervention was administered.

Intra-arterial tenecteplase after successful endovascular recanalisation in patients with acute posterior circulation arterial occlusion (ATTENTION-IA): multicentre randomised controlled trial.

Objective: To assess whether intra-arterial tenecteplase administered after successful endovascular recanalisation improves outcomes in patients with acute arterial occlusion of the posterior circulation.

Design: Multicentre randomised controlled trial.

Setting: 31 hospitals in China, 24 January 2023 to 24 August 2023.

Permissive strategies in intensive care units (ICUs): actual trends?

Permissive strategies in the intensive care unit (PSICU) intentionally allow certain physiological parameters to deviate from traditionally strict control limits to mitigate the risks associated with overly aggressive interventions. These strategies have emerged in response to evidence that rigid adherence to normal physiological ranges may cause harm to critically ill patients, leading to iatrogenic complications or exacerbation of underlying conditions. This review discusses several permissive strategies, including those related to hypotension, hypercapnia, hypoxemia, and lower urinary output thresholds.

GhWRKY207 improves drought tolerance through promoting the expression of GhCSD3 and GhFSD2 in Gossypium hirsutum.

Tryptophan-arginine-lysine-tyrosine (WRKY) transcription factors are essential regulators of drought tolerance in multiple plants. However, whether and how GhWRKY207 modulates cotton response to drought stress is unclear. In this study, we determined that GhWRKY207 expression was high in leaves and induced by drought stress.

DNA origami-based composite nanosandwich for iteratively potentiated chemo-immunotherapy.

Developing effective nanoplatforms for chemo-immunotherapy to achieve enhanced tumor suppression and systemic antitumor immunity has recently received extensive attention. Herein, we formulated a multifunctional DNA sandwich nanodevice, DSWAC/siPD-L1, based on triangular DNA origami, to implement enhanced cancer chemo-immunotherapy. Taking advantage of the tumor-targeting ability of the AS1411 aptamer, DSWAC/siPD-L1 efficiently delivered doxorubicin (DOX), CpG, and siPD-L1 into tumor cells.

Yam starch-based sustainable edible films loaded with bioactive components from aroeira leaf extract: Mechanical, physical, and antioxidant properties.

This study aimed to investigate the impact of adding aroeira leaf extract (Schinus terebinthifolius Raddi) to a yam starch film matrix, focusing on the development of potentially active films and the evaluation of their physicochemical, mechanical, optical, and antioxidant properties. Films were produced using the casting method with varying extract concentrations (0, 3, 6, 12, and 15 %), yam starch (2 %), and glycerol (1 %). The antioxidant properties were analyzed by determining the total phenolic content, 2,2-Diphenyl-1-Picrylhydrazyl (DPPH) radical scavenging, ferric reducing power, and 2,2-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical elimination, which revealed a significant increase in antioxidant properties as the extract concentration increased.

Role of silane compatibilization on cellulose nanofiber reinforced poly (lactic acid) (PLA) composites with superior mechanical properties, thermal stability, and tunable degradation rates.

Poly (lactic acid) (PLA) is a widely produced bio-based polymer known for its biodegradability and renewability, but its brittleness, low heat resistance, and weak mechanical properties limit its broader use. To address these challenges, TEMPO-oxidized cellulose nanofibers (TOCNF) were extracted from dissolving pulp using TEMPO oxidation and high-pressure homogenization. These TOCNF were modified with silane to reduce hydrophilicity and improve compatibility with PLA.

Deposition of sulfur by Spartina alterniflora promoted its ecological adaptability in cadmium-polluted coastal wetlands.

Invasive Spartina alterniflora poses a significant threat to coastal wetland ecosystems. This study investigated the role of sulfur (S) in facilitating the invasion of S. alterniflora in cadmium (Cd)-contaminated coastal wetlands by greenhouse-control-experiment.

Dynamic regulation and enhancement of synthetic network for efficient biosynthesis of monoterpenoid α-pinene in yeast cell factory.

Pinene is a plant volatile monoterpenoid which is used in the fragrance, pesticide, and biofuel industries. Although α-pinene has been synthesized in microbial cell factories, the low synthesis efficiency has thus far limited its production. In this study, the cell growth and α-pinene production of the engineered yeast were decoupled by a dynamic regulation strategy, resulting in a 101.

PWWP2A/B: Prominent players in the proteomic landscape.

The PWWP domain is a conserved motif unique to eukaryotes, playing a critical role in various cellular processes. Proteins containing the PWWP domain are typically found in chromatin, where they bind to DNA and histones in nucleosomes, facilitating chromatin-associated functions. Among these proteins, PWWP-domain containing proteins 2A and 2B (PWWP2A and PWWP2B), identified during the H2A interactome analysis, are DNA methyltransferase-related proteins, that are structurally disordered, except for their PWWP domain.

Biased attention allocation in major depressive disorder: A replication and exploration of the potential effects of depression history.

Background: Increased attention allocation to negative-valenced information and decreased attention allocation to positive-valenced information have been implicated in the etiology and maintenance of depression. The Matrix task, a free-viewing eye-tracking attention assessment task, has shown corroborating results, coupled with adequate reliability. Yet, replication efforts are still needed.

Multi-domain Online Therapeutic Investigation of Neurocognition (MOTION) - A randomized comparative-effectiveness study of two remotely delivered mind-body interventions for older adults with cognitive decline.

Background: Research suggest that mind-body movement programs have beneficial effects on cognitive outcomes for older adults with cognitive decline. However, few studies have directly compared specific approaches to mind-body movement or studied the impact of remote program delivery.

Methods: In a 3-arm randomized controlled trial (RCT) for older adults with cognitive impairment, we are comparing a multidomain mind-body program that emphasizes movement, body awareness, personal meaningfulness, and social connection, and a traditional Chinese mind-body exercise (Tai Chi) to a health and wellness education control condition.

Improving influenza forecast in the tropics and subtropics: a case study of Hong Kong.

Influenza forecasts could aid public health response as shown for temperate regions, but such efforts are more challenging in the tropics and subtropics due to more irregular influenza activities. Here, we built six forecast approaches for influenza in the (sub)tropics, with six model forms designed to model seasonal infection risk (i.e.

Exercise type and settings, quality of life, and mental health in coronary artery disease: a network meta-analysis.

Background And Aims: Individuals with coronary artery disease have poorer mental health, health-related quality of life (HR-QoL), and cognition compared with (age-matched) controls. Exercise training may attenuate these effects. The aim is to systematically review and meta-analyse the effects of different exercise types and settings on brain structure/function, cognition, HR-QoL, mental health (e.

The effect of a brief intervention video on gambling advertising resistance: Results of a randomized, on-line experimental study.

Background And Aims: Gambling advertising is nowadays prevalent in multiple jurisdictions and can take multiple forms, such as TV adverts and social media promotions. However, few independently designed interventions for gambling advertising have been empirically tested. We aimed to measure the effectiveness of an inoculative intervention video for gambling advertising, which was developed based on previous interventions for alcohol and tobacco, and which used input from academics and experts by experience.

Feedback regulation of mA modification creates local auxin maxima essential for rice microsporogenesis.

N-methyladenosine (mA) RNA modification and its effectors control various plant developmental processes, yet whether and how these effectors are transcriptionally controlled to confer functional specificity so far remain elusive. Herein, we show that a rice C2H2 zinc-finger protein, OsZAF, specifically activates the expression of OsFIP37 encoding a core component of the mA methyltransferase complex during microsporogenesis in rice anthers. OsFIP37, in turn, facilitates mA modification and stabilization of an auxin biosynthesis gene OsYUCCA3 to promote auxin biosynthesis in anthers.

Nanopore RNA direct sequencing identifies that mA modification is essential for sorbitol-controlled resistance to Alternaria alternata in apple.

Sorbitol, a main photosynthate and transport carbohydrate in all tree fruit species in Rosaceae, acts as a signal controlling resistance against Alternaria (A.) alternata in apple by altering the expression of the MdNLR16 resistance gene via the MdWRKY79 transcription factor. However, it is not known if N-methyladenosine (mA) methylation of the mRNAs of these genes participates in the process.

Assessment of Osteoprotegerin and Receptor Activator of Nf-Κb Ligand in Malaysian Male Patients with Chronic Obstructive Pulmonary Disease: A Cross-Sectional Study.

Background: Limited information exists regarding the pathophysiological interactions between osteoporosis and chronic obstructive pulmonary disease (COPD). Objective: To study the association of Osteoprotegerin (OPG) and receptor activator of nuclear factor kappa-Β ligand (RANKL) in male COPD patients. Methods: An observational clinical study was conducted at Penang General Hospital in Malaysia.

Prenatal Exercise Decreases Urinary Incontinence in Late Pregnancy and Three Months Postpartum: A Randomized Controlled Trial.

Purpose: This study aimed to evaluate the impact of a supervised exercise program, including Pelvic Floor Muscle Training (PFMT), throughout pregnancy on Urinary Incontinence (UI).

Methods: A randomized clinical trial (NCT04563065) was conducted. Initially, 600 pregnant women were screened for eligibility, with data from 356 participants eventually analyzed.

Reassessing the Association of Sedentary Behavior and Physical Activity with Ischemic Stroke: A Mendelian Randomization Study.

Purpose: Findings from previous Mendelian randomization (MR) studies disagreed with the current scientific consensus regarding the role of physical activity (PA) and sedentary behavior in ischemic stroke (IS). We reassessed these associations with a focus on etiological subtypes of IS and the potential mediating roles of cardiometabolic traits and brain imaging-derived phenotypes (IDPs).

Methods: We performed MR analyses using summary statistics from genome-wide association studies of sedentary behavior and PA (n = 88,411~608,595), cardiometabolic traits (n = 393,193~694,649), brain IDPs (n = 33,224) and the latest IS data (62,100 cases and 1,234,808 controls).

Influence of a cardiac rehabilitation programme on the return to work of workers with ischaemic heart disease: Influence of a cardiac rehabilitation programme.

This study aimed to examine the employment status of patients who have experienced ischemic heart disease one year after undergoing cardiac rehabilitation. For this, a quasi-experimental pre-post study without a control group of active workers aged 18 to 65 years diagnosed with ischemic heart disease and included in a cardiac rehabilitation programme was conducted. Sociodemographic and occupational data, cardiovascular risk factors and clinical-therapeutic data on heart disease were collected.

A clinical study showing the expression characteristics of cuproptosis markers in cases with Wilson disease.

This study investigates levels of cuproptosis markers in Wilson disease (WD) and their role in the occurrence and development of WD. We retrospectively collected clinical data from 76 patients with Leipzig score ≥ 4 hospitalized in the First Affiliated Hospital of Anhui University of Chinese Medicine from January 2023 to September 2023. The participants were given copper chelators (sodium dimercaptosulphonate (20 mg·kg-1), 4 courses of treatment, 32 days).

The impact of exercise during radiotherapy on treatment-related side effects in breast cancer patients: A systematic review and meta-analysis.

Purpose: Radiation therapy for breast cancer often causes side effects like cancer-related fatigue, depression, and sleep disorders, impacting health-related quality of life, psychosocial aspects, and physical function. Exercise therapy is commonly used to manage cancer-related fatigue, but its effectiveness remains uncertain due to varying patient conditions and adherence. This systematic review aims to assess exercise interventions during radiotherapy for their effects on physiological and psychological side effects in breast cancer patients, clarifying efficacy and exploring different intervention types.

Rotavirus vaccine effectiveness and coverage among children younger than 5 years old in Shanghai, China: A test-negative case control study.

Objectives: The number of post-marketing studies assessing the vaccine effectiveness (VE) of the Lanzhou lamb rotavirus vaccine (LLR, licensed in 2000 exclusively in China) and the oral human attenuated pentavalent rotavirus vaccine (RotaTeq, licensed in China in 2018) in China is limited.

Methods: A test-negative case-control study based on prospective surveillance was conducted among diarrhea patients aged 5 years and younger at five hospitals in Shanghai, China. Cases and controls were defined based on the results of real-time fluorescent quantitative reverse transcription polymerase chain reaction (rRT-PCR) of fecal samples for rotavirus.