Distribution characteristics and formation mechanism of acrylamide in air-fried potato strips.

The acrylamide distribution and water characteristics in different parts (edge, surface, and core) of potato were studied. The reason was revealed by tracking the changes of acrylamide contents, moisture properties, and microstructure at different airflow velocities (1.8, 2.

Primary tumour resection in non-small cell lung cancer patients with pleural dissemination unexpectedly detected during operation: a two-centre retrospective cohort study.

Background: There is no consensus regarding whether primary tumour resection (PTR) should be performed in non-small cell lung cancer (NSCLC) patients with unexpected pleural dissemination (PD) discovered at thoracotomy.

Materials And Methods: Consecutive NSCLC patients with surgically confirmed PD were retrospectively enrolled from two high-volume centres between January 2016 and December 2023. Patients were divided into the primary tumour resection (PTR) and exploratory thoracotomy (ET) group.

Laparoscopic jejunostomy during McKeown minimally invasive esophagectomy: a propensity score analysis.

Background: Nutrition is a key factor limiting the rapid recovery of patients undergoing esophagectomy, but there is as yet no consensus on the optimal route of nutritional support. This study aimed to evaluate the potential benefits of laparoscopic jejunostomy (Lap-J) in comparison to conventional nasoenteral tube (NT) feeding in patients who underwent McKeown minimally invasive esophagectomy (MIE).

Methods: A total of 577 consecutive patients with esophageal squamous cell carcinoma (ESCC) who underwent McKeown MIE were included in this single-center retrospective study.

Suspended Stir Bar Sorptive Extraction Based on Zr-MOF-Modified Cotton Thread for Enrichment and Detection of Three Trace Quinolones in Fish Tissue.

In this study, an efficient and practical method was established to enrich and detect three trace quinolones in fish tissue. Low-cost and environment-friendly cotton threads were coated with PCN-224 using a simple one-pot hydrothermal method. The PCN-224-modified cotton threads (PCN-224@CTs) were characterized to ensure that the crystal was successfully fabricated on the surface of cotton threads.

Right gastroepiploic artery length determined anastomotic leakage after minimally invasive esophagectomy for esophageal cancer: a prospective cohort study.

Background: This prospective cohort study, conducted at a high-volume esophageal cancer center from July 2019 to July 2022, aimed to investigate the link between the right gastroepiploic artery (RGEA) length and anastomotic leakage (AL) rates following minimally invasive esophagectomy (MIE). Real-world data on stomach blood supply in the Chinese population were examined.

Materials And Methods: A total of 516 cases were enrolled, categorized into two groups based on the Youden index-determined optimal cut-off value for the relative length of RGEA (length of RGEA/length of gastric conduit, 64.

Impact of perioperative decreased serum albumin level on anastomotic leakage in esophageal squamous cell carcinoma patients treated with neoadjuvant chemotherapy followed by minimally invasive esophagectomy.

Background: Anastomotic leakage (AL) is a severe complication following esophagectomy with high mortality. Perioperative decreased serum albumin level is considered a predictive of AL, however, its impact on AL incidence in patients treated with neoadjuvant chemotherapy (NCT) followed by minimally invasive esophagectomy (MIE) is not well defined.

Methods: The data of 318 consecutive esophageal cancer patients who underwent MIE were collected retrospectively from January 2021 to December 2021.

Warming-induced vapor pressure deficit suppression of vegetation growth diminished in northern peatlands.

Recent studies have reported worldwide vegetation suppression in response to increasing atmospheric vapor pressure deficit (VPD). Here, we integrate multisource datasets to show that increasing VPD caused by warming alone does not suppress vegetation growth in northern peatlands. A site-level manipulation experiment and a multiple-site synthesis find a neutral impact of rising VPD on vegetation growth; regional analysis manifests a strong declining gradient of VPD suppression impacts from sparsely distributed peatland to densely distributed peatland.

Mesoscopic Simulation of Core-Shell Composite Powder Materials by Selective Laser Melting.

Mechanical ball milling is used to produce multi-materials for selective laser melting (SLM). However, since different powders have different particle size distributions and densities there is particle segregation in the powder bed, which affects the mechanical properties of the printed part. Core-shell composite powder materials are created and used in the SLM process to solve this issue.

Comparison of two different methods for lymphadenectomy along the left recurrent laryngeal nerve by minimally invasive esophagectomy in patients with esophageal squamous cell carcinoma: a prospective randomized trial.

Background: Lymph nodes along the left recurrent laryngeal nerve (LRLN) is thought to be highly involved in esophageal cancer. Given the unique anatomical positioning of the nerve, performing lymphadenectomy in this region requires advanced techniques within limited working space. Meanwhile, high incidence of morbidity and mortality is associated with lymphadenectomy.

Combined metabolomic and transcriptomic analysis reveals the characteristics of the lignan in Isatis indigotica Fortune.

Isatis indigotica Fortune is a plant species containing lignan compounds of significant economic value. Its root plays a crucial role in treating viruses and exhibits antitumor, anti-inflammatory, antibacterial, and other biological activities. Now, I.

Polysaccharide isolated from wax apple suppresses ethyl carbamate-induced oxidative damage in human hepatocytes.

Wax apple () has received growing research interest for its high nutritional and medicinal value due to its constituents such as polysaccharide, organic acids, flavonoids, minerals, and other substances. In this study, wax apple polysaccharide (WAP) was isolated from this plant and its protective effect against ethyl carbamate (EC)‍-induced oxidative damage was evaluated in human hepatocytes (L02 cells). Firstly, a series of analyses such as high-performance liquid chromatography (HPLC), high-performance gel permeation chromatography (HPGPC), Fourier transform infrared spectroscopy (FT-IR), gas chromatography/mass spectrometry (GC/MS), and H and C nuclear magnetic resonance (NMR) were conducted to identify the structure of WAP.

Concurrent radiotherapy cannot provide superiority of surgical oncological outcome and long-term survival rate in locally advanced esophageal squamous cell carcinoma patients receiving neoadjuvant chemotherapy followed by minimally invasive esophagectomy.

Background: To evaluate effectiveness of concurrent radiotherapy in esophageal cancer patient treated with neoadjuvant therapy.

Methods: The data of 1026 consecutive esophageal squamous cell carcinoma (ESCC) patients who underwent minimally invasive esophagectomy (MIE) were retrospectively collected. The main inclusion criteria were patients with locally advanced (cT2-4N0-3M0) ESCC who underwent neoadjuvant chemoradiotherapy (NCRT) or neoadjuvant chemotherapy (NCT) followed by MIE, and divided into two groups according to different neoadjuvant strategies.

Safety and feasibility of three-dimensional McKeown minimally invasive esophagectomy.

Background: To compare the perioperative outcomes from McKeown minimally invasive esophagectomy (MIE) when performed in three-dimensional versus two-dimensional visualization system, and investigate the learning curve of a single surgeon who implemented three-dimensional McKeown MIE.

Methods: A total of 335 consecutive cases (three-dimensional or two-dimensional) were identified. Perioperative clinical parameters were compared and cumulative sum learning curve was plotted.

Commercial and novel anticoagulant ECMO coatings: a review.

Extracorporeal membrane oxygenation (ECMO) is an invasive and last-resort treatment for circulatory and respiratory failure. Prolonged ECMO support can disrupt the coagulation and anticoagulation systems in a patient, leading to adverse consequences, such as bleeding and thrombosis. To address this problem, anticoagulation coatings have been developed for use in ECMO circuits.

Overcoming chemoresistance in non-angiogenic colorectal cancer by metformin via inhibiting endothelial apoptosis and vascular immaturity.

The development of chemoresistance which results in a poor prognosis often renders current treatments for colorectal cancer (CRC). In this study, we identified reduced microvessel density (MVD) and vascular immaturity resulting from endothelial apoptosis as therapeutic targets for overcoming chemoresistance. We focused on the effect of metformin on MVD, vascular maturity, and endothelial apoptosis of CRCs with a non-angiogenic phenotype, and further investigated its effect in overcoming chemoresistance.

Stir-bar sorptive extraction based on hydroxyl-functionalized zirconium-metal-organic framework for the detection of three quinolones in actual samples.

A novel analytical method based on stir-bar sorptive extraction was proposed for the determination of three trace quinolones in fish and shrimp samples. UiO-66-(OH) , a hydroxyl-functionalized zirconium metal-organic framework, has been coated on frosted glass rods by an in situ growth method. The product, UiO-66-(OH) modified frosted glass rods, has been characterized and key parameters have been optimized in combination with ultra-high-performance liquid chromatography.

Ultrasound-assisted ascorbic acid solution pretreated hot-air drying improves drying characteristics and quality of jujube slices.

Background: The effective hot-air drying of foods such as jujube requires an effective green pretreatment alternative to chemical pretreatments. Jujube slices were pretreated using 5 and 10 mg mL ultrasound-assisted vitamin C (UVC) for 10, 20, and 30 min, followed by hot-air drying.

Results: Ultrasound-assisted vitamin C pretreatment for 10, 20, and 30 min modulated the characteristics of fresh jujube slices such as water loss (from -28.

Effective extraction of fluoroquinolones from water using facile modified plant fibers.

In this study, ecofriendly and economic carboxy-terminated plant fibers (PFs) were used as adsorbents for the effective in-syringe solid phase extraction (IS-SPE) of fluoroquinolone (FQ) residues from water. Based on the thermal esterification and etherification reaction of cellulose hydroxy with citric acid (CA) and sodium chloroacetate in aqueous solutions, carboxy groups grafted onto cotton, cattail, and corncob fibers were fabricated. Compared with carboxy-terminated corncob and cotton, CA-modified cattail with more carboxy groups showed excellent adsorption capacity for FQs.

Effect of pleural adhesions on short- and long-term outcomes after minimally invasive esophagectomy: a propensity score matching analysis.

Background: The extent to which the presence of pleural adhesions affects the surgical and oncological outcomes of patients undergoing McKeown minimally invasive esophagectomy (MIE) for esophageal cancer (EC) has not previously been studied.

Methods: Data of consecutive EC patients undergoing McKeown MIE by a single surgeon in the Department of Thoracic Surgery at Daping Hospital from November 2015 to December 2020 were collected. Patients were grouped according to the presence or absence of pleural adhesions when entering the chest cavity.

Recent applications of organic molecule-based framework porous materials in solid-phase microextraction for pharmaceutical analysis.

Sample preparation is an indispensable part of detection of complex samples in pharmaceutical analysis. Solid-phase microextraction (SPME) has obtained a lot of attention due to its advantages of time saving, less solvent and easily automation. A variety of functional materials are used as sorbents in SPME to carry out selective and high extraction.

Neoadjuvant Anlotinib and chemotherapy followed by minimally invasive esophagectomy in patients with locally advanced esophageal squamous cell carcinoma: Short-term results of an open-label, randomized, phase II trial.

Background: Clinical benefits of neoadjuvant Anlotinib for locally advanced esophageal squamous cell carcinoma (ESCC) remains unclear. This study evaluated the efficacy and safety of neoadjuvant Anlotinib plus chemotherapy followed by minimally invasive esophagectomy (MIE) for the treatment of patients with locally advanced ESCC.

Methods: Patients with locally advanced ESCC were randomly assigned to neoadjuvant Anlotinib combined with chemotherapy (Anlotinib group) or neoadjuvant chemoradiotherapy alone (nCRT group) with an allocation ratio of 1:1.

The relationship between physical activity and prosocial behavior of college students: A mediating role of self-perception.

Objective: To explore the relationship between physical activity and prosocial behavior in college students, and to examine whether self-perception and gender may play mediating and moderating roles, respectively, in that relationship.

Methods: The International Physical Activity Questionnaire-long form, Prosocial Tendencies Measure, and Self-perception Scale were used to survey 647 college students in Yangzhou, China. Internal consistency testing, one-way analyses of variance (ANOVAs) across physical activity levels, exploratory factor analysis, correlation testing, mediation effect testing (independent variable, physical activity; mediating variable, self-perception; dependent variable, prosocial behavior), bootstrap testing and moderated mediation testing were conducted.