Safflower CtFT genes orchestrating flowering time and flavonoid biosynthesis.

Background: Safflower thrives in dry environments but faces difficulties with flowering in wet and rainy summers. Flavonoids play a role in flower development and can potentially alleviate these challenges. Furthermore, the FLOWERING LOCUS T (FT) family of phosphatidylethanolamine-binding protein (PEBP) genes play a crucial role in the photoperiodic flowering pathway.

Prevalence of Congenital Heart Disease in Children and Adolescents Under 18 in Africa: A Systematic Review and Meta-Analysis.

Background: There are limited population-based studies on congenital heart disease (CHD) in the pediatric population in Africa. Technological advancements in diagnostic tools have resulted in multiple echocardiographic studies in hospital settings. We aimed to determine the prevalence of CHD in both settings (population-based and hospital based) followed by comparing the two estimates for a difference.

Integrated Metabolomics and Transcriptomics Provide Key Molecular Insights into Floral Stage-Driven Flavonoid Pathway in Safflower.

Safflower ( L.) is a traditional Chinese medicinal herb renowned for its high flavonoid content and significant medicinal value. However, the dynamic changes in safflower petal flavonoid profiles across different flowering phases present a challenge in optimizing harvest timing and medicinal use.

Bifunctional system constructed by NiCu-F/DSA electrode self-coupling for efficient removal of ammonia nitrogen from landfill leachate.

Landfill leachates containing high concentrations of ammonia nitrogen, due to its strong toxicity, large discharge and great environmental hazard, is in urgent need of efficient cleaning treatment. In this work, NiCu-F/DSA catalytic electrode was prepared via electrodeposition by means of fluorination-induced surface reconstruction. The surface of electrode was determined to be a porous sponge-like structure by physical characterizations.

Boosting Oxygen Evolution Reaction Performance on NiFe-Based Catalysts Through d-Orbital Hybridization.

Anion-exchange membrane water electrolyzers (AEMWEs) for green hydrogen production have received intensive attention due to their feasibility of using earth-abundant NiFe-based catalysts. By introducing a third metal into NiFe-based catalysts to construct asymmetrical M-NiFe units, the d-orbital and electronic structures can be adjusted, which is an important strategy to achieve sufficient oxygen evolution reaction (OER) performance in AEMWEs. Herein, the ternary NiFeM (M: La, Mo) catalysts featured with distinct M-NiFe units and varying d-orbitals are reported in this work.

Visible-Light-Promoted N-H Insertion/Controllable Transformation of Diazoalkanes and 3-Aminomethylated Maleimides.

The utilization of photogenerated carbene species to perform N-H insertion reactions has attracted considerable attention in the past few years. In this Article, we disclose a visible-light-promoted N-H insertion of 3-aminomethylated maleimides with aryl diazoacetates under sole blue LED irradiation. Continuous flow reactor technology was exploited to improve the reaction efficiency.

Understanding the Role of Spin State in Cobalt Oxyhydroxides for Water Oxidation.

Although the electronic state of catalysts is strongly corrected with their oxygen evolution reaction (OER) performances, understanding the role of spin state in dynamic electronic structure evolution during OER process is still challenging. Herein, we developed a spin state regulation strategy to boost the OER performance of CoOOH through elemental doping (CoMOOH, M=V, Cr, Mn, Co and Cu). Experimental results including magnetic characterization, in situ X-ray absorption spectroscopy, in situ Raman and density functional theory calculations unveil that Mn doping could successfully increase the Co sites from low spin state to intermediate spin state, leading to the largest lattice distortion and smallest energy gap between d and d orbitals among the obtained CoMOOH electrocatalysts.

Impact of childhood socioeconomic status on depression among postdoctoral researchers in universities: The chain mediating role of current subjective socioeconomic status and perceived stress.

Objectives: Postdoctoral researchers in Chinese universities commonly face a high risk of mental health issues, such as depression, yet the underlying causes and mechanisms remain unclear. This study aims to explore the influence of childhood socioeconomic status (SES) on depression among postdoctoral researchers and the mediating roles of current subjective SES and perceived stress in this process.

Methods: An online survey was conducted among postdoctoral researchers at a university.

Psychological Distress and Its Associated Factors Among Parents of Children With Congenital Heart Disease: A Cross-Sectional Mixed Method Study at the National Cardiothoracic Center, Ghana.

Background: The aim of this study was to examine the prevalence and factors associated with psychological distress among parents of children with congenital heart disease (PCCHD) receiving treatment at the National Cardiothoracic Centre (NCTC), Accra.

Methods: A cross-sectional mixed method study involving 248 parents of children with congenital heart disese receiving treatment at the NCTC was employed. Systematic sampling was used to select participants.

Construction of a nomogram with IrAE and clinic character to predict the survival of advanced G/GEJ adenocarcinoma patients undergoing anti-PD-1 treatment.

Objective: This study aimed to develop and validate a survival prediction model and nomogram to predict survival in patients with advanced gastric or gastroesophageal junction (G/GEJ) adenocarcinoma undergoing treatment with anti-programmed cell death 1 receptor (PD-1). This model incorporates immune-related adverse events (irAEs) alongside common clinical characteristics as predictive factors.

Method: A dataset comprising 255 adult patients diagnosed with advanced G/GEJ adenocarcinoma was assembled.

Impact of the number of lymph node dissections and a novel risk stratification on the prognosis in elderly locally advanced esophageal adenocarcinoma.

Elderly patients with locally advanced esophageal adenocarcinoma (EAC) have a poor prognosis. The purpose of this study was to identify prognostic factors and construct a risk stratification for assessing the prognosis of elderly (≥ 70 years old) EAC patients who receiving neoadjuvant chemoradiotherapy (NCRT) and esophagectomy. A total of 688 patients with non-metastatic locally advanced EAC who underwent NCRT and esophagectomy were selected from the Surveillance Epidemiology and End Results (SEER) database.

as an Orchid Endophytic Fungus and Its Spatial Distribution in sp. (Orchidaceae).

spp. are wood-decaying fungi that inhabit forests. They are mainly distributed in tropical and subtropical areas.

Efficacy and safety of PD-1 inhibitors plus chemotherapy with or without endostatin for stage IV lung squamous cancer: a retrospective study.

Backgroud: The study aimed to analyze the efficacy and safety of PD-1 inhibitors plus chemotherapy with or without endostatin for stage IV lung squamous cell carcinoma (LUSC).

Methods: A total of 219 patients with stage IV LUSC were included. 120 received PD-1 inhibitors plus chemotherapy with or without endostatin (IC ± A), of which 39 received endostatin (IC+A) and 81 did not receive endostatin (IC-A).

Safflower -Induced Drought Tolerance by Stimulating the Accumulation of Flavonols and Anthocyanins in .

Flavonol synthase gene () is a member of the 2-oxoglutarate-dependent dioxygenase () superfamily and plays an important role in plant flavonoids biosynthetic pathways. Safflower ( L.), a key source of traditional Chinese medicine, is widely cultivated in China.

The Carthamus tinctorius L. genome sequence provides insights into synthesis of unsaturated fatty acids.

Domesticated safflower (Carthamus tinctorius L.) is a widely cultivated edible oil crop. However, despite its economic importance, the genetic basis underlying key traits such as oil content, resistance to biotic and abiotic stresses, and flowering time remains poorly understood.

Effects of perceived stress on turnover intention of female healthcare staff: a serial multiple mediation model.

Background: Healthcare staff in China, especially females, work in a high-pressure, high-load, and high-risk environment, which affects the physical and mental health, the efficiency and quality of work, and increases turnover intention. The present study investigated the relationship between perceived stress and turnover intention in female healthcare staff, and the effects of future-oriented coping and work-family balance on this relationship.

Methods: Four hundred thirty-five female medical workers were recruited to perform a perceived stress scale, future-oriented coping inventory, work-family balance scale and turnover intention scale.

Analysis of the treatment and prognosis of 266 cases of extranodal natural killer/T-cell lymphoma, nasal type in a single medical center.

Objective: To assess the impact of different treatment strategies and risk factors on the prognosis of patients with extranodal NK/T-cell lymphoma, nasal type (ENKTL) in a single medical center.

Methods And Analysis: The clinical features of 266 patients with ENKTL were retrospectively analyzed, among whom those in stages I and II received sandwich therapy, while those in stages III and IV underwent chemotherapy plus autologous hematopoietic stem cell transplantation. The Kaplan-Meier curves, univariate and multivariate Cox regression analyses were employed for survival and prognosis analysis.

Ribosomal protein L22 like 1: a promising biomarker for lung adenocarcinoma.

No studies have reported the effect of ribosomal protein L22 like 1 (RPL22L1) in lung adenocarcinoma (LUAD). Therefore, we aimed to systematically investigate the role of RPL22L1 in LUAD. The expression of RPL22L1 was analyzed using TCGA, GEO, TIMER, UALCAN databases, and validated by immunohistochemistry (IHC).

Exploring inter-ethnic and inter-patient variability and optimal dosing of osimertinib: a physiologically based pharmacokinetic modeling approach.

This study aimed to develop and validate a physiologically based pharmacokinetic (PBPK) model for osimertinib (OSI) to predict plasma trough concentration (C) and pulmonary EGFRm (T790M and L858R mutants) inhibition in Caucasian, Japanese, and Chinese populations. The PBPK model was also utilized to investigate inter-ethnic and inter-patient differences in OSI pharmacokinetics (PK) and determine optimal dosing regimens. Population PBPK models of OSI for healthy and disease populations were developed using physicochemical and biochemical properties of OSI and physiological parameters of different groups.

Case Report: Gas in the esophagus, stomach wall and portal vein with congenital hypertrophic pyloric stenosis.

Background: CHPS dramatically affects infant growth and development and can even cause aspiration resulting from esophageal reflux. There is potential danger. CHPS is common, while CHPS with gas in the stomach wall and portal vein is rare.

Anesthetic Management of a Patient With Hemoglobin M Disease Undergoing Laparoscopic Uterine Myomectomy: A Case Report.

Hemoglobin M (Hb M) is a group of abnormal Hb variants that form methemoglobin, which leads to cyanosis. Patients with Hb M appear cyanotic but are usually asymptomatic. Cyanosis with low peripheral oxygen saturation is unresponsive to oxygen therapy despite normal partial pressure of oxygen.

An emerging role of arecoline on growth performance, intestinal digestion and absorption capacities and intestinal structural integrity of adult grass carp ().

Arecoline is an alkaloid with important pharmacological effects in the plant areca nut, which has been demonstrated to be an agonist of muscarinic receptors (M receptor). This study explored the influences of dietary arecoline on growth performance, intestinal digestion and absorption abilities, antioxidant capacity, and the apical junction complex (AJC) of adult grass carp (). Adult grass carp (608 to 1512 g) were fed at 6 graded levels of dietary arecoline (0, 0.

Novel nomogram for predicting survival in advanced non-small cell lung cancer receiving anti-PD-1 plus chemotherapy with or without antiangiogenic therapy.

Background: This study aimed to develop and validate a novel nomogram to predict survival in advanced non-small cell lung cancer (NSCLC) receiving programmed cell death 1 (PD-1) inhibitor plus chemotherapy with or without antiangiogenic therapy.

Methods: A total of 271 patients with advanced NSCLC who received anti-PD-1 plus chemotherapy with or without antiangiogenic therapy were enrolled in our center and randomized into the training cohort ( = 133) and the internal validation cohort ( = 138). Forty-five patients from another center were included as an independent external validation cohort.

Effect of acute normovolemic hemodilution on anesthetic effect, plasma concentration, and recovery quality in elderly patients undergoing spinal surgery.

Objective: To explore the effect of acute normovolemic hemodilution (ANH) on the anesthetic effect, plasma concentration, and postoperative recovery quality in elderly patients undergoing spinal surgery.

Methods: A total of 60 cases of elderly patients aged 65 to 75 years who underwent elective multilevel spinal surgery were assigned randomly into the ANH group (n = 30) and control group (n = 30). Hemodynamic and blood gas analysis indexes were observed and recorded before ANH (T), after ANH (T), immediately after postoperative autologous blood transfusion (T), 10 min (T), 20 min (T), 30 min (T), 40 min (T), and 50 min (T) after the transfusion, and at the end of the transfusion (i.