Publications by authors named "Wenqiang He"

The rhizosphere microbial community helps govern biogeochemical cycling and facilitates complex plant-soil feedback. Understanding the evolutionary dynamics of microbial community structure and functional genes during vegetation succession is crucial for quantifying and understanding ecosystem processes and functions in restored sandy deserts. In this study, the rhizosphere microbial community structure of 11-66-year-old dominant shrubs in a desert revegetation area was examined using shotgun metagenomic sequencing.

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  • - The study analyzed heart failure care in New South Wales during the COVID-19 pandemic by comparing hospital utilization data before (Pre-pandemic) and during (During pandemic) the pandemic period.
  • - There were similar rates of emergency department presentations and hospital admissions for heart failure across both periods, although there was a decrease in admissions from the emergency department during the pandemic.
  • - Outpatient visits declined significantly during the pandemic, but telehealth services surged, particularly among wealthier individuals and those in urban areas, while the time to heart failure-related emergencies and mortality increased during the pandemic.
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  • Type I interferon (IFN-I) and its gene IFI27 are crucial in controlling HIV-1 infection by effectively suppressing viral replication and degrading its proteins, p24 and p55.
  • The study found that the IFI27 variant from northern pig-tailed macaques (NPM-IFI27) is particularly effective against HIV-1, utilizing the ubiquitin-proteasome pathway to target and degrade viral proteins.
  • These results highlight the potential of NPM-IFI27 as a promising candidate for new antiviral therapies against HIV-1, emphasizing the need for ongoing research in host antiviral agents.
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Objective: Adverse birth outcomes and the maternal severity of influenza in pregnancy are well documented but information on pertussis is limited.

Design: Population-based linkage data were collected during 2001-2016.

Setting: New South Wales, Australia.

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  • Three isoforms of collagen prolyl 4-hydroxylases (C-P4Hs) are linked to cancer progression, with higher expression correlating to better prognoses in head and neck squamous cell carcinoma (HNSC) patients.
  • Unexpectedly, patients with elevated levels of all three C-P4HAs often have longer survival rates, suggesting potential protective factors against tumor growth.
  • The study identifies LLGL2 as a key molecule that counteracts the negative effects of high C-P4HA levels, indicating that targeting the relationship between LLGL2 and C-P4HAs could help reduce HNSC tumor progression.
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Rhizosphere microorganisms play a pivotal role in biogeochemical cycles, particularly in relation to carbon (C) and nitrogen (N) cycles. However, the impact of stand age on the composition of rhizosphere microbial communities and the abundance involved in C and N cycling remains largely unexplored in restoration ecosystems dominated by shrubs of temperate deserts. This study focuses on revealing changes in microbial composition and functional genes in the rhizosphere soil of after revegetation, as well as their response mechanisms to changes in environmental factors.

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Zein-based films exhibit high efficiency in ethylene adsorption. However, its brittleness limits the practical applications. To address this issue, this study synergizes the plasticizing effects of high-intensity ultrasound (HIU) and castor oil (CO) to reduce the brittleness of zein-based films.

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This study aims to assess the prevalence of Autism Spectrum Disorder (ASD) and its treatment. The study population was children aged 3-17 years with information on current ASD from National Survey of Children's Health, 2016-2022. Analysis of treatment was also conducted within the population of children with a current ASD diagnosis.

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Background: Childhood infection might be associated with adverse child development and neurocognitive outcomes, but the results have been inconsistent.

Methods: Two population-based record-linkage cohorts of all singleton children born at term in New South Wales, Australia, from 2001 to 2014, were set up and followed up to 2019 for developmental outcome (N=276 454) and school performance (N=644 291). The primary outcome was developmentally high risk (DHR) at age 4-6 years and numeracy and reading below the national minimum standard at age 7-9 years.

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Prostate cancer (PCa) ranks as the second most prevalent malignancy among males worldwide at present, and its prevalence keeps rising. Focal therapy not only results in tumor necrosis but also encourages the release of autoantigens originating from the tumor into the bloodstream and activates the host immune system to effectively fight the tumor. However, focal therapy alone may not achieve the total ablation of cancer cells and may cause locoregional recurrence.

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  • Silent corticotroph adenoma (SCA) is a type of aggressive pituitary tumor that can recur even after surgery, and this study aims to analyze long-term outcomes after surgery and suggest optimal post-operative treatments.
  • Researchers reviewed data from 367 patients who underwent endoscopic endonasal surgery, categorizing them based on the extent of tumor removal; they measured event-free survival rates across different treatment strategies over an average follow-up period of about 41 months.
  • The study found that patients who had a gross total resection (complete tumor removal) had the best outcomes, with lower rates of recurrence compared to those with near total resection or subtotal resection followed by observation or radiation therapy.
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Background And Objectives: The cavernous internal carotid artery (cICA) and its branches can make it challenging to approach the lateral portion of the retrocarotid area of the cavernous sinus (RcACS) and surrounding areas during the endoscopic endonasal approach (EEA). This can sometimes require more invasive transcranial approaches, causing a higher risk of complications. We sought to explore the feasibility of adding a contralateral transmaxillary (CTM) corridor to improve access to the RcACS during EEA.

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Background: While the 23-valent pneumococcal polysaccharide vaccine (PPV23) has demonstrated its role in preventing severe pneumococcal disease, its impact on more non-specific conditions like acute respiratory tract infection (ARI) and lower respiratory tract infections (LRTI) remains unclear. We aimed to investigate the role of PPV23 in prevention of presentations for ARI and LRTI and related antibiotic prescriptions among older adults in primary care.

Methods: Using a nationwide general practice dataset, we followed a cohort of regularly attending patients aged ≥65 years from 1 January 2014 until 31 December 2018 for presentations for ARI, LRTI, and related antibiotic prescriptions.

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Objectives: There is conflicting data regarding the response of older people with HIV (PWH) to antiretroviral therapy (ART). The objective of this study was to evaluate the long-term immunological and virological responses, changes in regimen, and adverse drug reactions (ADRs) in older participants (50+ years) compared with younger (18-34 years) and middle-aged (35-49 years) PWH.

Methods: A retrospective review of medical records was conducted on 1622 participants who received ART in Yunnan Province, China, from 2010 to 2019.

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  • - Epstein-Barr virus (EBV) is a globally widespread virus linked to nasopharyngeal cancer (NPC), and analyzing plasma EBV DNA can help with early detection and treatment monitoring of NPC.
  • - The study introduces a new diagnostic method called EBV-MCDA-LFB, which combines molecular amplification with a simple lateral flow readout for rapid and specific EBV detection, utilizing ten specially designed primers.
  • - Results showed that the EBV-MCDA-LFB method is highly sensitive (detecting as few as 7 copies of the virus) and specific, with a total testing time of about 60 minutes, making it convenient for use in resource-limited areas with high EBV prevalence.
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Objective: To review experience regarding the treatment of prolactinomas by endoscopic endonasal surgery focusing on the association between presurgical dopamine agonist (DA) treatment and perioperative outcomes, surgical morbidities, endocrine outcomes, and pathological characteristics.

Methods: A single-center series of 290 cases was analyzed retrospectively and clinical data were collected. Intratumoral collagen content was assessed by Masson trichrome staining.

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Background: Respiratory infections including influenza and pertussis are associated with significant morbidity and mortality in mothers and newborns. Vaccination during pregnancy against influenza and pertussis is recommended for all women but data on uptake in Australia is limited.

Methods: We conducted a retrospective population-based cohort study in Australia's largest state, New South Wales (NSW), using a Perinatal Data Collection (PDC).

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Background: Ferroptosis is a distinct form of cell death that has the potential to supersede the drug resistance that is commonly observed with current chemotherapeutic agents. As a result, ferroptosis presents a new and innovative therapeutic pathway for cancer treatment. The current understanding regarding the expression of genes associated with ferroptosis in bladder cancer (BLCA) and their prognostic implications remains unclear.

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Objective: The objective of this review is to examine the association between proton pump inhibitors (PPIs) and neurological and/or psychiatric disorders in adults.

Introduction: The association between PPIs and neurological and/or psychiatric disorders remains unclear, despite the widespread use of the medications. A systematic review is required to investigate the risk of developing neurological and/or psychiatric disorders following the use of PPIs.

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The continuously emerging SARS-CoV-2 variants pose a great challenge to the efficacy of current drugs, this necessitates the development of broad-spectrum antiviral drugs. In the previous study, we designed a recombinant protein, heptad repeat (HR) 121, as a variant-proof vaccine. Here, we found it can act as a fusion inhibitor and demonstrated broadly neutralizing activities against SARS-CoV-2 and its main variants.

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  • - The study reveals that 12 species of macaques originated from a hybridization event between two ancestral groups around 3.45 to 3.56 million years ago, which is a rare case of hybrid speciation in animals.
  • - It found that the X chromosomes and low-recombination regions had equal parental lineage contributions, indicating they maintained the hybrid characteristics effectively, which is important for hybrid species integrity.
  • - The research also identified reproduction-related genes that may contribute to the unique sexual traits of macaques and confirmed that all Western macaque species are vulnerable to HIV-1 infection, providing new insights into their evolutionary history.
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  • * This research sequenced the genome and transcriptome of NPMs during HIV-1 infection, identifying genes like Toll-like receptor 8 and interferon alpha inducible protein 27 that may contribute to a strong defense against the virus.
  • * The findings highlight potential genetic factors that allow NPMs to resist HIV-1 pathogenicity, paving the way for using these macaques in future HIV-1/AIDS studies.
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  • The study aims to assess and forecast the risk of venous thromboembolism (VTE) following the surgical removal of major tumors in the sellar region.
  • Analyzing a total of 3818 patients, they found a 3.2% incidence of VTE, with the highest risk group including older patients and those with specific tumor types, surgical methods, and complications.
  • The researchers created an effective predictive model and an online decision-support tool to help identify patients at risk for VTE after surgery.
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Severe fever with thrombocytopenia syndrome virus (SFTSV), an emerging bunyavirus, causes severe fever with thrombocytopenia syndrome (SFTS), with a high fatality rate of 20%-30%. At present, however, the pathogenesis of SFTSV remains largely unclear and no specific therapeutics or vaccines against its infection are currently available. Therefore, animal models that can faithfully recapitulate human disease are important to help understand and treat SFTSV infection.

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Background: Administrative health data has been used extensively to examine congenital heart disease (CHD). However, the accuracy and completeness of these data must be assessed.

Objectives: To use data linkage of multiple administrative data sources to examine the validity of identifying CHD cases recorded in hospital discharge data.

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