Publications by authors named "XiaoGuang Liu"

Background: Acute respiratory distress syndrome (ARDS) is prominently characterized by uncontrolled inflammation and high mortality. The effect of interleukin-37 (IL-37) on the prognosis of ARDS remains unclear.

Methods: This prospective cohort study detected and analyzed serum IL-37 levels on day 1 (baseline) in 128 patients with ARDS and 40 healthy controls, and on day 7 in patients with ARDS.

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Positron emission tomography (PET) is a promising modality for early diagnosis, accurate detection, and staging of hepatocellular carcinoma (HCC). Hereby, a dual-specific probe targeting Glypican-3 (GPC3) and prostate-specific membrane antigen (PSMA) was evaluated for HCC PET imaging. The probe was prepared by conjugating TJ12P2, a GPC3-targeting peptide previously reported by our group, to a highly potent PSMA inhibitor via a polyethylene glycol linker and further tethered to the 1,4,7-triazacyclononane-1,4,7-triacetic acid (NOTA) chelator.

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Article Synopsis
  • This text discusses the challenges faced by multiple medical devices using orthogonal frequency-division multiplexing (OFDM) communication, where interference from legitimate users can disrupt desired connections.
  • It evaluates the performance of three deep learning algorithms—fully connected deep neural networks, convolutional neural networks, and long short-term memory networks—in signal detection compared to a traditional linear minimum mean squared error (LMMSE) detector.
  • The results indicate that deep learning methods significantly reduce bit error rates (BER) and demonstrate strong resistance to interference, making them advantageous for reliable communication in environments with multiple medical devices.
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AKG, a central metabolite in the Krebs cycle, plays a vital role in cellular energy production and nitrogen metabolism. This review explores AKG's potential therapeutic applications in skeletal muscle health and exercise performance, focusing on its mechanisms for promoting muscle regeneration and counteracting muscle atrophy. A literature search was conducted using the PubMed, Web of Science, and Scopus databases, yielding 945 articles published up to 31 October 2024.

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Purpose: This study aimed to evaluate the neurological outcomes of Metastatic epidural spinal cord compression (MESCC) patients who underwent decompressive surgery after experiencing over 48 h of paralysis.

Methods: This retrospective study hypothesizes that, unlike in cases of trauma and degenerative disorders where delayed decompression surgery often leads to poor outcomes, delayed decompression surgery for MESCC-induced paralysis yields relatively favorable results. This study included MESCC patients who had been paralyzed for more than 48 h and underwent decompressive surgery between January 2012 and December 2020.

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Background: Recent studies suggest that muscle synergy patterns can be a guide for diagnosis and rehabilitation.

Research Question: Does human's lower limb synergy pattern significantly change with changes in walking speed? Are there large differences in synergy patterns among different healthy individuals?

Methods: 22 healthy subjects from an open-source datasets were included. Non-negative matrix factorization was applied to identify the module composition of surface electromyography(sEMG) data, and the similarity index was adopted to quantify the overall similarity between synergy patterns.

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Study Design: Retrospective cohort study.

Purpose: To explore the complications and risk factors for total resection (TR) of primary thoracic and lumbar spinal tumors over the past decade at our institution.

Methods: Patients meeting inclusion criteria (primary spinal tumors, thoracic or lumbar location, TR at our center) were included.

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Article Synopsis
  • Ossification of the posterior longitudinal ligament (OPLL) involves abnormal bone formation in spinal ligaments and is a major cause of myelopathy, particularly in Asian populations.
  • Research using single-cell RNA sequencing revealed that type I interferon (IFN) signaling is active in ossified ligaments of individuals with OPLL.
  • Increasing IFN-β levels promotes bone cell development, while blocking the IFNAR1 receptor suppresses this process, suggesting that targeting the type I IFN pathway could help prevent OPLL.
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This study assessed the effects of mass mixing ratio and hydrothermal temperature on the co-hydrothermal carbonization (co-HTC) of sewage sludge and rice straw regarding the yield, chemical composition, fuel properties, surface functional groups, and combustion behavior of the hydrochar. The co-HTC increased the hydrochar yield at 180 °C but decreased it at 220 and 260 °C. The co-HTC increased the hydrochar organic matter contents, higher heating values, fuel ratios, and combustion behavior (combustibility index) by 16 % to 63 %, 15 % to 85 %, 51 % to 321 %, and 30 % to 419 %, respectively.

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Tailings pond poses a serious threat to the surrounding environment. This study aimed to explore the current status and mechanism of Hippophae rhamnoides (H. rhamnoides) restoration in the Zhoutaizi magnetite tailings pond in Chengde city by analyzing the physicochemical properties, heavy metal content, and microbial community characteristics of the rhizosphere soil of H.

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Article Synopsis
  • * The review identifies various chemokines that contribute to obesity by triggering inflammation and affecting metabolism, highlighting the importance of immune cell recruitment.
  • * Exercise has been shown to positively influence chemokine levels in obese individuals, suggesting that aerobic and resistance training could be effective strategies for improving metabolic health and reducing inflammation related to obesity.
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Objective: This study was developed to explore the incidence of multi-drug resistant organism (MDRO) infections among ruptured intracranial aneurysms(RIA) patient with hospital-acquired pneumonia(HAP) in the neurological intensive care unit (NICU), and to establish risk factors related to the development of these infections.

Methods: We collected clinical and laboratory data from 328 eligible patients from January 2018 to December 2022. Bacterial culture results were used to assess MDRO strain distributions, and risk factors related to MDRO infection incidence were identified through logistic regression analyses.

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The Homeotic complex (Hox) genes play a crucial role in determining segment identity and appendage morphology in bilaterian animals along the antero-posterior axis. Recent studies have expanded to agricultural pests such as fall armyworm (FAW), scientifically known as Spodoptera frugiperda J. E.

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Mitochondria are important in various aspects of cancer development and progression. Targeting mitochondria in cancer cells holds great therapeutic promise, yet current strategies to specifically and effectively destroy cancer mitochondria in vivo are limited. Here, we developed mitochondrial luminoptogenetics (mLumiOpto), an innovative mitochondrial-targeted luminoptogenetics gene therapy designed to directly disrupt the inner mitochondrial membrane potential and induce cancer cell death.

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The obesity epidemic among children has become a major public health issue, and the presence of childhood insulin resistance (IR) has been demonstrated prior to the onset of type 2 diabetes mellitus. However, it is unclear whether the metabolomic signature is associated with weight loss interventions in obese children with IR. Thirty-six obese children with IR were selected from the weight loss camp (Shenzhen Sunshine Xing Yada health Technology Co.

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Triple-negative breast cancer (TNBC) is a highly aggressive and heterogeneous disease that often relapses following treatment with standard radiotherapies and cytotoxic chemotherapies. Combination therapies have potential for treating refractory metastatic TNBC. In this study, we aimed to develop an antibody-drug conjugate with dual payloads (DualADC) as a chemoimmunotherapy for TNBC.

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Rationale: Periprosthetic fractures (PPF) are rare complications of total knee arthroplasty (TKA). The most common PPF after TKA is supracondylar femoral fracture, which is a relatively rare complication that is usually associated with high-energy trauma, with a reported incidence ranging from 0.4 to 1.

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Background: Venous thromboembolism (VTE), including deep vein thrombosis (DVT) and pulmonary embolism (PE), is a common and preventable complication of patients with acute spontaneous intracerebral hemorrhages (ICH). Knowledge of VTE risk factors in patients with acute spontaneous ICH continues to evolve while remains controversial. Therefore, this study aims to summarize the risk factors and predictors of VTE in patients with acute spontaneous ICH.

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An interbody fusion cage (Cage) is crucial in spinal decompression and fusion procedures for restoring normal vertebral curvature and rebuilding spinal stability. Currently, these Cages suffer from issues related to mismatched elastic modulus and insufficient bone integration capability. Therefore, a gel-casting technique is utilized to fabricate a biomimetic porous titanium alloy material from Ti6Al4V powder.

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Article Synopsis
  • The study is a retrospective cohort analysis comparing long-term outcomes of laminoplasty (LP) versus a combined procedure (CP) involving laminoplasty and anterior cervical discectomy in patients with multilevel degenerative cervical myelopathy and simultaneous anterior and posterior compression.
  • A total of 230 patients were studied, with the final analysis matching 84 pairs based on preoperative conditions; results showed that CP had longer surgery times and greater blood loss but better improvement in neurological scores (JOA scores and recovery rates).
  • The findings suggest that both surgical options lead to significant neurological recovery, but the combined procedure may offer superior benefits in improving patient outcomes when performed by experienced surgeons.
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Treatments for Alzheimer's disease have primarily focused on removing brain amyloid plaques to improve cognitive outcomes in patients. We developed small compounds, known as BK40143 and BK40197, and we hypothesize that these drugs alleviate microglial-mediated neuroinflammation and induce autophagic clearance of neurotoxic proteins to improve behavior in models of neurodegeneration. Specificity binding assays of BK40143 and BK40197 showed primary binding to c-KIT/Platelet Derived Growth Factor Receptors (PDGFR)α/β, whereas BK40197 also differentially binds to FYVE finger-containing phosphoinositide kinase (PIKFYVE).

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Background: Visitation has a positive effect on patients and families, yet, it can disrupt intensive care unit (ICU) care and increase the risk of patient infections, which previously favoured face-to-face visits. The coronavirus disease 2019 (COVID-19) pandemic has raised the importance of virtual visits and led to their widespread adoption globally, there are still many implementation barriers that need to be improved. Therefore, this review aimed to explore the use of ICU virtual visit technology during the COVID-19 pandemic and the barriers and facilitators of virtual visits to improve virtual visits in ICUs.

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Objective: Lumbar disc herniation (LDH) is rare in young adults. The present study aimed to evaluate the clinical outcomes of full-endoscopic lumbar discectomy (FELD) for LDH in young adults and to determine the risk factors that predict unfavorable outcomes of FELD for LDH in young adults.

Methods: A retrospective two-center cohort study was performed between January 2015 and October 2021 at the authors' institutions.

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Obesity is a systemic and chronic inflammation, which seriously endangers people's health. People tend to diet to control weight, and the short-term effect of dieting in losing weight is significant, but the prognosis is limited. With weight loss and recovery occurring frequently, people focus on weight cycling.

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