[Relationship between the resource density of and the habitat environment factors in summer in Jiangsu coastal waters, China].

To understand the habitat distribution characteristics of in summer in Jiangsu coastal waters, we analyzed the relationship between resource density and habitat environment of by using a two-stage generalized additive model based on the survey data of fishery resources in August 2022, combined with the data of bottom water temperature, bottom salinity, depth, chlorophyll-a and prey species. The results showed that the average resource density of in summer was 15.03 kg·km, which mainly distributed in the outer sea area of Lusi Fishing Ground and the middle sea area of Haizhou Bay Fishing Ground.

Effects of amoxicillin dosage on cure rate, gut microbiota, and antibiotic resistome in vonoprazan and amoxicillin dual therapy for Helicobacter pylori: a multicentre, open-label, non-inferiority randomised controlled trial.

Background: Vonoprazan and amoxicillin (VA) dual therapy as a mainstream Helicobacter pylori regimen has gained momentum worldwide, but the optimum dosages remain unclear. We aimed to compare the efficacy and safety of VA dual therapy with 2 g amoxicillin or 3 g amoxicillin, and to assess the short-term effects of therapy on the gut microbiota and antibiotic resistome.

Methods: We conducted an open-label, non-inferiority randomised controlled trial at 12 centres in China.

Clinical guideline on magnetically controlled capsule gastroscopy (2021 edition).

With the development and generalization of endoscopic technology and screening, clinical application of magnetically controlled capsule gastroscopy (MCCG) has been increasing. In recent years, various types of MCCG are used globally. Therefore, establishing relevant guidelines on MCCG is of great significance.

Baroplastics with Robust Mechanical Properties and Reserved Processability through Hydrogen-Bonded Interactions.

Conventional polymers are usually processed at a much higher temperature than room temperature, which inevitably leads to huge energy consumption and degradation of the polymers and thus a low recycling ability. Herein, we synthesized a poly( n-butyl acrylate)@polystyrene (PBA@PS) core-shell polymer to prepare a typical baroplastic (processible at room temperature). However, this type of baroplastics always has a low mechanical property.

[Performance Evaluation of the CLIA and ECLIA for Anti-TP Screening in Blood Donors].

Objective: To evaluate the performance of the chemiluminescence immune assay (CLIA) and the electro-chemiluminescence immuneoassay(ECLIA) for Treponemapallidum antibody（anti-TP） screening in blood donors.

Methods: The sero-panel samples from NCCL were tested with ELISA, CLIA and ECLIA assays synchronously to evaluate their performances respectively.

Results: The sensitivity and the negative predictive value of the CLIA were 100%, which were the same as one kind of ELISA, and better than the other ELISA; The specificity of the CLIA was 88.

Toosendanin mediates cisplatin sensitization through targeting Annexin A4/ATP7A in non-small cell lung cancer cells.

Cisplatin (CDDP) is used in the treatment of non-small cell lung cancer (NSCLC), but due to the development of resistance, the benefit has been limited. Toosendanin (TSN) has shown therapeutic effects on NSCLC; however, the role of TSN on CDDP sensitization in NSCLC remains unknown. The antitumor effects of TSN and CDDP sensitization mediated by TSN were explored.

[Analysis of clinical outcomes of simplified treatment of lumbar spondylolisthesis with adjacent segment degeneration by MAST Quadrant].

Objective: To explore the method and clinical effect of MAST Quadrant for lumbar spondylolisthesis with adjacent segment degeneration.

Methods: From April 2014 to January 2016, 36 cases of lumbar spondylolisthesis with adjacent segment degeneration were treated by MAST Quadrant(target nerve decompression and transforaminal lumbar interbody fusion or articulationes zygapophysiales fusion by unilateral fixation with MAST Quadrant). Twenty-three cases were degenerative lumbar spondylolisthesis and 13 cases were isthmic lumbar spondylolisthesis.

Ultra-high mechanical properties of porous composites based on regenerated cellulose and cross-linked poly(ethylene glycol).

The ultra-high mechanical, biocompatible and biodegradable porous regenerated cellulose/poly(ethylene glycol) (RC/PEG) composites with double network structure were fabricated via an simple method to dissolve cellulose followed by UV irradiation. The porous structure of RC/PEG was sensitively altered by PEG contents, which led to the porous structure morphology transition from 3D fibrillar network to close-grained sheet-like-network with the loading of cross-linked PEG. The porous RC/PEG showed excellent mechanical properties, i.

Effect of tetramethylpyrazine combined with cisplatin on VEGF, KLF4 and ADAMTS1 in Lewis lung cancer mice.

Objective: To further explore the function of combine use of tetramethylpyrazine (TMP) and cisplatin (DDP) in lung carcinoma.

Methods: We used the combination drug to treat Lewis lung cancer mice, investigated the expression level of vascular endothelial growth factor (VEGF), Kruppel-like factor 4 (KLF4) and A disintegrin and metalloproteinase with thrombospondin motifs 1 (ADAMTS1) and to further explore the inhibitory effects and potential mechanism of TMP combined with DDP on tumor angiogenesis.

Results: The tumor growth was suppressed in TMP group, DDP group and TMP combined with DDP group.

The Effectiveness and Safety of Selective Lumbar Decompression in Diagnostic Doubt Patients: A Retrospective Control Study.

Background: Our previous study demonstrated that selective nerve root block (SNRB) can influence decision-making in lumbar surgery by guiding the selection of nerve roots targeted for decompression in diagnostic doubt patients (DDPs). However, further studies were needed to determine whether this selective decompression (SD) procedure would result in similar clinical outcomes and reduce the perioperative parameters and postoperative complications as compared to the non-selective decompression (NSD) procedure.

Objective: The specific goal of this study is to compare clinical outcomes, perioperative parameters, and complications between SD and NSD procedures in DDPs.

Furazolidone-based triple and quadruple eradication therapy for Helicobacter pylori infection.

Aim: To evaluate the efficacy of furazolidone-based triple and quadruple therapy in eradicating Helicobacter pylori (H. pylori) in a multi-center randomized controlled trial.

Methods: A total of 720 H.

[Reconstructing habitat history of Larimichthys polyactis in Lüsi coastal waters of Jiangsu Province, China based on otolith microchemistry].

An electron probe microanalyzer (EPMA) was applied to analyze the element Sr and Ca microchemistry patterns in otoliths of Larimichthys polyactis in Lüsi coastal waters of Jiangsu Province, China. The results showed that Sr was heterogeneously distributed along the sagittal plane of the otoliths. The highest Sr concentration was normally found in the otolith cores while much lower concentrations were found in the remaining areas.

Insulin-like growth factor-1 as a prognostic marker in patients with acute ischemic stroke.

Objective: Insulin-like growth factor-1 (IGF-1) has been associated with cardiovascular risk factors and atherosclerosis. The aim of the present study was to evaluate the prognostic value of IGF-1 levels in patients with acute ischemic stroke (AIS).

Methods: All patients with first-ever AIS from August 1, 2012 to August 31, 2013 were recruited to participate in the study.

Evaluation of computer-assisted quantitative volumetric analysis for pre-operative resectability assessment of huge hepatocellular carcinoma.

Purpose: Hepatic resection is arguably the preferred treatment for huge hepatocellular carcinoma (H-HCC). Estimating the remnant liver volume is therefore essential. This study aimed to evaluate the feasibility of using computer-assisted volumetric analysis for this purpose.

Effect of endostar combined with cisplatin on expression of VEGF and Sema3A of Lewis lung cancer rats.

Objective: To evaluate the therapeutic effect of endostar (ED) combined with cisplatin(DDP) on model of C57BL/6 rats, and to further investigate the inhibiting mechanism of endostar from tumor angiogenesis.

Methods: Lewis lung cancer cells were inoculated in C57BL/6 mouse, then the mouse were randomized into control group (group A), ED (group B), DDP (group C) and ED/DDP (group D). They were treated according to the plan.

Cytotoxicity and cellular imaging of quantum dots protected by polyelectrolyte.

The nanocomposites of poly-diallyldimethylammonium chloride (PDADMAC) and CdTe quantum dots (QDs) (i.e. QDs-PDADMAC nanocomposites) have been prepared based on electrostatic interaction and their fluorescence stability in aqueous solution has been investigated.

The expert system of genotype discrimination for D5S818 locus based on near-infrared spectroscopy-principal discriminant variate.

This paper studied the expert system of genotype discrimination for the STR locus D5S818 based on near-infrared spectroscopy-principal discriminant variate (PDV). Six genotypes, i.e.

Cellular toxicity of isoniazid together with rifampicin and the metabolites of isoniazid on QSG-7701 hepatocytes.

Objective: To investigate the cellular toxicity of isoniazid together with rifampicin and the metabolites of isoniazid on cultured QSG-7701 cells lines.

Methods: Isoniazid, rifampicin, mixture of rifampicin and isoniazid, acetylhydrazine, hydrazine were added in cultural media of QSG-7701 cells and cultured for 48 hours. The survival rate of cells was determined by MTT method.

Suppressing the skin-core structure of injection-molded isotactic polypropylene via combination of an in situ microfibrillar network and an interfacial compatibilizer.

Injection-molded semicrystalline polymer parts generally exhibited a so-called skin-core structure basically as a result of the large gradients of temperature, shear rate, stress, and pressure fields created by the boundary conditions of injection molding. Suppression of the skin-core structure is a long-term practical challenge. In the current work, the skin-core structure of the conventional injection-molded isotactic polypropylene (iPP) was largely relieved by the cooperative effects of an in situ microfibrillar network and interfacial compatibilizer.

[Intestinal obstruction caused by gallstone: report of 5 cases and review of the literature].

Objective: To explore clinical features, diagnostic methods and treatment of gallstone ileus.

Methods: Clinical data of 5 patients with gallstone ileus were analyzed retrospectively. Pertinent literature from China between 2000 and 2009 were reviewed.

Important roles of glycosylphosphatidylinositol (GPI)-specific phospholipase D and some GPI-anchored proteins in the pathogenesis of hepatocellular carcinoma.

Objective: To investigate the roles of glycosylphosphatidylinositol-specific phospholipase D (GPI-PLD) in the pathogenesis of hepatocellular carcinoma (HCC).

Methods: The expression of the GPI-PLD in HCC was determined. The GPI-PLD gene was stably transfected in HepG2 cells and the proliferation of these cells was detected; CD55, CD59 and apoptotic cells were also analyzed.

[Effect of overexpression of glycosylphosphatidylinositol-specific phospholipase D on biological character of hepatocellular carcinoma cell line HepG2].

Objective: To investigate the effect of overexpression of glycosylphosphatidyl-inositol-specific phospholipase D (GPI-PLD) on the biological character of hepatocellular carcinoma cell line HepG2.

Methods: The GPI-PLD gene eukaryon expression vector pcDNA3.1(+)/ GPI-PLD was transiently transfected into HepG2 cell by lipid-media transfection.