Publications by authors named "Chengbin Li"

Article Synopsis
  • The FUT2 gene influences blood group antigen formation and is linked to susceptibility to norovirus gastroenteritis in children, specifically in the Han Chinese population.* -
  • A study involving 212 children examined the relationship between FUT2 gene polymorphisms and norovirus infection using stool and serum samples.* -
  • Results showed that certain homozygous genotypes and mutant alleles of the FUT2 gene (specifically rs1047781) significantly reduce the risk of norovirus gastroenteritis, while other polymorphisms did not show a notable effect.*
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We present a novel approach for measuring the differential static scalar polarizability of a target ion utilizing a "polarizability scale" scheme with a reference ion co-trapped in a linear Paul trap. The differential static scalar polarizability of the target ion can be precisely extracted by measuring the ratio of the ac Stark shifts induced by an add-on infrared laser shed on both ions. This method circumvents the need for the calibration of the intensity of the add-on laser, which is usually the bottleneck for measurements of the polarizability of trapped ions.

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The insulin receptor (INSR, IR) has two isoforms, IRA and IRB, through alternative splicing. However, their distinct functions remain unclear. Here we generated β cell-specific IRB knockout (KO) mice (βIRBKO).

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Objective: To analyze the gene mutation types and frequence of thalassemia patients in Jingzhou area.

Methods: A total of 721 suspected thalassemia patients who were visited in Jingzhou Central Hospital from June 2019 to June 2022 were selected as the research objects. There were 204 males and 517 females.

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Article Synopsis
  • - The study focused on the prevalence of Neisseria gonorrhoeae (NG), Chlamydia trachomatis (CT), and Ureaplasma urealyticum (UU) in outpatients in central China, using 2186 urogenital swabs and testing them with RT-PCR.
  • - Infection rates were found to be 4.57% for NG, 6.63% for CT, and significantly higher at 48.81% for UU, indicating UU is the most prevalent among the three pathogens.
  • - Results highlighted higher infection rates in younger individuals and a distinct sex difference, with NG and CT being more prevalent in males, while UU was more common in females, emphasizing
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Hepatocellular carcinoma (HCC) is associated with higher mortality as a result of poor prognosis and unavailability of effective treatment options. This study retrospectively analyzed the clinical value of platelet-to-lymphocyte ratio (PLR) to aid in differentiating early hepatocellular carcinoma from liver cirrhosis patients. Three hundred and nine (309) patients including 155 patients with hepatocellular carcinoma (HCC) and 154 patients with liver cirrhosis were enrolled in this study.

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The autophagy gene immunity-related GTPase M (IRGM) can affect the immune response against intracellular pathogens. The study was performed to determine any possible association between three IRGM single-nucleotide polymorphisms (SNPs) (rs4958842, rs4958843 and rs4958846) and chronic hepatitis B virus (HBV) infection. A total of 171 chronic HBV-infected individuals and 171 healthy controls were collected.

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The NLRP3 inflammasome plays an important role in protecting the host from infection and aseptic inflammation, and its regulatory mechanism is not completely understood. Dysregulation of NLRP3 can cause diverse inflammatory diseases. HECTD3 is a E3 ubiquitin ligase of the HECT family that has been reported to participate in autoimmune and infectious diseases.

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Hepatocellular carcinoma (HCC) is one of the most common forms of cancer significantly affecting the mortality and morbidity rates. The increasing incidence of HCC is a great concern across the globe. The current methods of HCC screening, detection and diagnosis depend mainly on imaging techniques.

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Background: Cervical cancer is the fourth most common cancer among women worldwide with a serious threat to women's health. Persistent infection with high-risk human papillomavirus (HR-HPV) has been identified as the main cause of cervical cancer. This study aimed to evaluate the prevalence and genotype distribution of HR-HPV among women in Jingzhou, Hubei province, China, which is critical for the government to formulate the precision strategies of cervical cancer screening and HPV vaccine innoculation.

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Introduction: Antibody-drug conjugate (ADC) and programmed death-1 (PD-1) inhibitors play crucial roles in the treatment of advanced urothelial cancer (aUC). Increasingly, combination treatment modalities are used in patients with aUC intolerant to platinum-based chemotherapy (PBC). However, clinical evidence on the efficacy and safety of disitamab vedotin plus PD-1 inhibitors for aUC is limited.

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Introduction: is a common pathogen responsible for urinary tract infections (UTIs) and often establishes extensive colonization within the intestinal tract. Our aim was to assess the genomic and transcriptomic differences between colonized without UTI (only-colonization) and colonized causing UTI (endogenous infections).

Method: We investigated the correlation between fecal isolates from the same patient and UTI-causing isolates using PFGE and WGS, and classified fecal isolates into two groups: those that solely colonized and those associated with endogenous urinary tract infections.

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Context: Surgical treatment is important for male lower urinary tract symptom (LUTS) management, but there are few reviews of the risks of reoperation.

Objective: To systematically evaluate the current evidence regarding the reoperation rates of surgical treatment for LUTS in accordance with current recommendations and guidelines.

Evidence Acquisition: Eligible studies published up to July 2023, were searched for in the PubMed (National Library of Medicine, Bethesda, MD, USA), Embase (Elsevier, Amsterdam, the Netherlands), and Web of Science™ (Clarivate™, Philadelphia, PA, USA) databases.

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Background: The Omicron variant of SARS-CoV-2, currently the most prevalent strain, has rapidly spread in Jingzhou, China, due to changes in the country's epidemic prevention policy, resulting in an unprecedented increase in cases. Previous studies reported hematological parameters' predictive value in COVID-19 severity and prognosis, but their relevance for early diagnosis in patients infected by the Omicron variant, particularly in high-risk pneumonia cases, remains unclear. Our study aimed to evaluate these parameters as early warning indicators for Omicron-infected patients in fever clinics and those with pulmonary infections (PI).

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Hepatitis B virus (HBV) is responsible for various liver diseases, such as chronic hepatitis B (CHB), liver fibrosis, liver cirrhosis (LC) and hepatocellular carcinoma (HCC), which pose a significant threat to human health. An ineffective immune response to HBV can result in viral chronicity. Interleukin-37 (IL-37), an immunomodulator, is capable of inhibiting both innate and adaptive immune responses.

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Article Synopsis
  • Nine strains of salt-tolerant bacteria were tested in a biological aerated filter for their ability to degrade high-salinity petroleum wastewater using n-hexadecane and 2,4-ditert-butylphenol as pollutants.
  • At 4% salinity, the bacteria achieved a chemical oxygen demand (COD) removal efficiency of 74.34%, while n-hexadecane had the best degradation rate of 83.21% at 3% salinity.
  • The study identified Shewanella, Acinetobacter, and Marinobacter as the predominant bacteria under different salinity levels and laid the groundwork for future research on biological treatment of high-salinity petroleum wastewater.
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Targeting and stabilizing nonclassical DNA G-quadruplexes (G4s) with a ligand to inhibit cell proliferation is a very promising approach for cancer treatment. Here, we demonstrate that the combination of a naphthalenediimide (NDI) ligand and a squaraine ligand significantly improves the anticancer activity of either ligand alone. The NDI ligand binds the 5'-terminal of hybrid-type G4s and induces the topological conversion from a metastable hybrid to a stable parallel conformation, which allows the end-stacking of the squaraine ligand on the 3'-terminal of the resultant parallel-type G4 structure.

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Background: The turnover time of positive blood culture using traditional methods takes too long. This study aimed to evaluate rapid direct identification and drug sensitivity test methods for pathogens in positive blood cultures.

Methods: A total of 403 blood culture bottles were used to compare the rapid identification methods and drug sensitivity tests for pathogens causing bloodstream infections.

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Background: Bungarus multicinctus is one of the top ten venomous snakes in China. Its venom is mainly neurotoxin-based. Novel antivenom drugs need to be further researched and developed.

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It was initially reported that a novel coronavirus (COVID-19) had been identified in Wuhan, China, in December 2019.To date, COVID-19 is still threatening all humanity and has affected the public healthcare system and the world economic situation. Neutrophil-to-lymphocyte ratio (NLR) has also been demonstrated that associated with severity of COVID-19, but little is known about systemic immune-inflammation index (SII) relation with COVID-19.

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Lipid droplets (LDs) are intracellular organelles that dynamically regulate lipids and energy homeostasis in the cell. LDs can grow through either local lipid synthesis or LD fusion. However, how lipids involving in LD fusion for LD growth is largely unknown.

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Article Synopsis
  • The study focused on using tungsten oxide supported on mesoporous tin oxide (SnO) for the oxidative desulfurization (ODS) of organic sulfur compounds.
  • The catalysts were prepared with varying tungsten oxide content and characterized using multiple techniques, revealing their high surface area and effective pore structures.
  • The 20 wt% WO/meso-SnO catalyst achieved complete removal of dibenzothiophene (DBT) from model oil within 60 minutes, demonstrating excellent reuse potential without requiring regeneration.
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Objective: To retrospectively analyze the hematologic parameters in patients with early Diabetic Kidney Disease (DKD) to define potential biomarkers that can be used to predict early DKD.

Methods: 134 diabetic patients without nephropathy and 49 patients with early DKD were enrolled for this study and the hematologic parameters were retrospectively analyzed. Paired comparison was conducted by T-test and the predicting value of any statistically different parameter was tested using the Receiver Operating Characteristic curve (ROC) analysis model.

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