Exon 1 methylation status of CDH13 is associated with decreased overall survival and distant metastasis in patients with postoperative colorectal cancer.

Background: Cadherin 13 (CDH13) is a member of the cadherin superfamily that exerts tumor-suppressive effects on cancers derived from epithelial cells. Although hypermethylation of CDH13 promoter has been reported in various cancers, its prognostic value for colorectal cancer (CRC) is still controversial. The methylation alterations of CDH13 within exon 1 have not yet been investigated.

Exploring an economic and highly efficient genetic transformation and genome-editing system for radish through developmental regulators and visible reporter.

Radish (Raphanus sativus L.) is one of the most important root vegetable crops worldwide. However, gene function exploration and germplasm innovation still face tremendous challenges due to its extremely low transformation efficiency.

In Situ Self-Growth of a ZnO Nanorod Array on Nonwoven Fabrics for Empowering Superhydrophobic and Antibacterial Features.

ZnO nanorod nonwoven fabrics (ZNRN) were developed through hydrothermal synthesis to facilitate the prevention of the transmission of respiratory pathogens. The superhydrophobicity and antibacterial properties of ZNRN were improved through the response surface methodology. The synthesized material exhibited significant water repellency, indicated by a water contact angle of 163.

Identification and classification of the genomes of novel microviruses in poultry slaughterhouse.

Microviridae is a family of phages with circular ssDNA genomes and they are widely found in various environments and organisms. In this study, virome techniques were employed to explore potential members of Microviridae in a poultry slaughterhouse, leading to the identification of 98 novel and complete microvirus genomes. Using a similarity clustering network classification approach, these viruses were found to belong to at least 6 new subfamilies within Microviridae and 3 higher-level taxonomic units.

Predicting short-term major postoperative complications in intestinal resection for Crohn's disease: A machine learning-based study.

Background: Due to the complexity and numerous comorbidities associated with Crohn's disease (CD), the incidence of postoperative complications is high, significantly impacting the recovery and prognosis of patients. Consequently, additional studies are required to precisely predict short-term major complications following intestinal resection (IR), aiding surgical decision-making and optimizing patient care.

Aim: To construct novel models based on machine learning (ML) to predict short-term major postoperative complications in patients with CD following IR.

[Research on Quality Effect Evaluation of Medical Device Management in Shanghai Based on Radar Chart Method].

Under the new pattern of high-quality development, the will be subjected to secondary data processing, and the radar map analysis method will be used to visually evaluate the quality control effects and differences of medical devices in different types of hospitals in Shanghai. Analyze the quality level of medical device management in hospitals at all levels in Shanghai, study the key parts that affect the quality effect, and provide more theoretical basis for the effective control of medical device management quality. From the radar chart, the overall medical device level of tertiary hospitals is higher than that of secondary hospitals, and the overall coverage area is also larger.

Nodal promotes colorectal cancer survival and metastasis through regulating SCD1-mediated ferroptosis resistance.

Re-expression of an embryonic morphogen, Nodal, has been seen in several types of malignant tumours. By far, studies about Nodal's role in colorectal cancer (CRC) remain limited. Ferroptosis is essential for CRC progression, which is caused by cellular redox imbalance and characterized by lipid peroxidation.

Association between air pollution and hospital admissions for chronic respiratory disease in people aged over 65 years: a time series analysis in Ningbo, China, 2015-2017.

Purpose: To provide essential information of environmental triggers leading to CRD.

Methods: We investigated the short-term effects of ambient air pollutants on CRD-related hospitalizations in people aged ≥ 65 years in Ningbo. Data on 23,610 cases of CRD requiring hospitalization were collected from January 2015 to August 2017.

Laparoscopic open surgery in ileostomy reversal in Crohn's disease: A retrospective study.

Background: Although minimally invasive surgery is becoming more commonly applied for ileostomy reversal (IR), there have been relatively few studies of IR for patients with Crohn's disease (CD). It is therefore important to evaluate the potential benefits and risks of laparoscopy for patients with CD.

Aim: To compare the safety, feasibility, and short-term and long-term outcomes of laparoscopic IR (LIR) open IR (OIR) for the treatment of CD.

MicroRNA-155 contributes to host immunity against Toxoplasma gondii.

Toxoplasma gondii is well known to infect almost all avian and mammalian species including humans, with worldwide distribution. This protozoan parasite can cause serious toxoplasmosis, posing with a risk to public health. The role of microRNAs in the pathogenesis of T.

Laparoscopy for Crohn's disease: A comprehensive exploration of minimally invasive surgical techniques.

Background: Along with the unceasing progress of medicine, Crohn's disease (CD), especially complex CD, is no longer a taboo for minimally invasive surgery. However, considering its special disease characteristics, more clinical trials are needed to confirm the safety and feasibility of laparoscopic surgery for CD.

Aim: To investigate the safety and feasibility of laparoscopic enterectomy for CD, assess the advantages of laparoscopy over laparotomy in patients with CD, and discuss comprehensive minimally invasive surgical techniques in complex CD.

CircATP5SL promotes infantile haemangiomas progression via IGF1R regulation by targeting miR-873-5p.

Infantile haemangiomas (IH) are the most common soft-tissue tumours in infants. Several studies have demonstrated the importance of circular RNA (circRNA) for the regulation of various cancer cells. The present study aims to evaluate the functions and molecular mechanisms of circATP5SL in IH progression.

Identification of Immune Cell Landscape and Construction of a Novel Diagnostic Nomogram for Crohn's Disease.

Crohn's disease (CD) has an increasing incidence and prevalence worldwide. The etiology of CD remains unclear and there is no gold standard for diagnosis. The dysregulated immune response and different infiltration status of immune cells are critical for CD pathogenesis; therefore, it is important to provide an overview of immune-cell alterations in CD and explore a novel method for auxiliary diagnosis.

Squamous Cell Carcinoma Malignantly Transformed From Frequent Recurrence of a Presacral Epidermoid Cyst: Report of a Case.

Presacral tumors are rare space occupying lesions that arise in the presacral space. The incidence of presacral tumor has been reported to be 1 in 40,000 to 63,000 patients. An even rarer occurrence is the transformation of a presacral tumor into a squamous cell carcinoma (SCC).

CircAP2A2 acts as a ceRNA to participate in infantile hemangiomas progression by sponging miR-382-5p via regulating the expression of VEGFA.

Background: Increasing evidences reveal that circular RNAs (circRNAs) play crucial functions in cancer development. However, the expression pattern and roles of circRNAs in infantile hemangiomas (IH) remain unclear.

Methods: In this study, qRT-PCR was performed to determine the expression of circAP2A2, miR-382-5p, and VEGFA in IH tissues and cell lines.

Using GRGDSPC peptides to improve re-endothelialization of decellularized pancreatic scaffolds.

Engineering of functional vascularized pancreatic tissues offers an alternative way to solve the perpetual shortage of organs for transplantation. However, revascularization remains a major bottleneck in biological engineering, which limited the further clinical applications of this strategy. In this study, an efficient approach for enhancing re-endothelialization of rat decellularized pancreatic scaffolds (DPS) was presented, by conjugating with GRGDSPC peptide to maximize coverage of the vessel walls with human umbilical vein endothelial cells (HUVECs).

Minimally invasive treatment of mid-low rectovaginal fistula: a transanal endoscopic surgery study.

Background: Treatment of rectovaginal fistulas (RVFs) is extremely difficult. No standard surgical procedure is accepted worldwide. The aim of this article was to evaluate a minimally invasive procedure for the repair of mid-low rectovaginal fistula.

Association of ambient air pollutants and birth weight in Ningbo, 2015-2017.

Previous studies have suggested a change of birth weight linked with elevated ambient air pollutant concentrations during the pregnancy. However, investigations of the influence of higher pollutant levels on birth weight change are limited. The goal of this study is to evaluate whether the air pollution of Ningbo is associated with birth weight, and which trimester could be a window period for maternal exposure to air pollution.

Laparoscopy-Assisted Natural Orifice Specimen Extraction to Treat Tumors of the Sigmoid Colon and Rectum: The Short- and Long-Term Outcomes of a Retrospective Study.

Few studies have assessed the short- and long-term outcomes of laparoscopically assisted natural orifice specimen extraction (NOSE) in patients with sigmoid colon and rectal tumors. We investigated the short- and long-term outcomes of patients undergoing laparoscopic-assisted NOSE for tumors of the sigmoid colon and rectum. Ninety-eight patients with sigmoid colon and rectal tumors undergoing laparoscopic-assisted NOSE were included.

Controlling the blood glucose of type 1 diabetes mice by co-culturing MIN-6 β cells on 3D scaffold.

T1D is an autoimmune disease, which may be caused by lack of insulin-secreting β cells due to damage of autoimmune system. Living with T1D is a challenge for the child and the family; cell transplantation is a treatment option for diabetes in children. To establish a microenvironment suitable for cell growth and proliferation as well as for sustained cellular function, we used MIN-6 β cells as seed cells and SF-IV collagen as a 3D composite scaffold to construct artificial pancreas in this experiment.

[Effects of canal-lining project on groundwater and ecological environment in Hetao Irrigation District of Inner Mongolia].

The canal-lining project in Hetao Irrigation District (HID) for water-saving irrigation has been implemented for many years. By using statistical method, ordinary Kriging, and software ArcGIS 9.0, this paper analyzed the spatiotemporal variation of groundwater table depth and salinity in HID in September, 2001 and 2009.