Publications by authors named "Bin Ru"

Zhizhu pills (ZZP) is a Traditional Chinese Medicine that has been extensively applied in the treatment of spleen deficiency and constipation for many years. As a commonly used prescription in Traditional Chinese medicine, there had been a controversy over whether to use raw Rhizoma Atractylodis Macrocephalae (RRAM) or Bran-Fired Rhizoma Atractylodis Macrocephalae (BRAM) in ZZP. In this study, a specific, sensitive, fast and accurate liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) method was developed to analyze the main active components in ZZP.

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Article Synopsis
  • The study aimed to evaluate the effectiveness of unilateral laminotomy for bilateral decompression (ULBD) in treating patients with adjacent vertebrae problems after lumbar fusion, analyzing data from 21 patients over a period from January 2021 to November 2023.
  • Results were promising, showing significant improvements in pain and functional scores (like VAS, NRS, and JOA) immediately after surgery and at 12 months, along with a high satisfaction rate of 95% and no reported complications.
  • The findings suggest that ULBD is a safe and effective option for managing symptomatic adjacent segment disease (ASD) in patients following lumbar fusion surgery.
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Spinal cord injury (SCI) is a highly disabling neurological disorder. Its pathological process comprises an initial acute injury phase (primary injury) and a secondary injury phase (subsequent chronic injury). Although surgical, drug, and cell therapies have made some progress in treating SCI, there is no exact therapeutic strategy for treating SCI and promoting nerve regeneration due to the complexity of the pathological SCI process.

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Cancer immunotherapy is a treatment method that activates or enhances the autoimmune response of the body to fight tumor growth and metastasis, has fewer toxic side effects and a longer-lasting efficacy than radiotherapy and chemotherapy, and has become an important means for the clinical treatment of cancer. However, clinical results from immunotherapy have shown that most patients lack responsiveness to immunotherapy and cannot benefit from this treatment strategy. The tumor microenvironment (TME) plays a critical role in the response to immunotherapy.

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Introduction: Sinuvertebral nerve overactivation is one of the mechanisms of neck pain caused by cervical disc herniation. Radiofrequency ablation (RFA) of sinuvertebral nerves has shown efficacy for the treatment of discogenic low back pain. However, relatively few studies evaluated the efficacy of RFA of sinuvertebral nerves for the treatment of chronic neck pain caused by cervical disc herniation.

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Article Synopsis
  • - Hepatocellular carcinoma (HCC) is a major global health issue, being the sixth most common cancer and the third leading cause of cancer-related deaths, characterized by abnormal metabolism that aids in tumor growth and spread.
  • - A new prognostic model called the Metabolism-Related Risk Score (MRRS) was created using 14 metabolism-related genes (MRGs), showing strong accuracy in predicting patient outcomes over 1, 3, and 5 years.
  • - The study found that low levels of the gene GOT2 are linked to worse patient survival, as it may help inhibit tumor cell migration, suggesting its potential role in HCC progression.
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Nanomedicine technology is a rapidly developing field of research and application that uses nanoparticles as a platform to facilitate the diagnosis and treatment of diseases. Nanoparticles loaded with drugs and imaging contrast agents have already been used in clinically, but they are essentially passive delivery carriers. To make nanoparticles smarter, an important function is the ability to actively locate target tissues.

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Tendinopathy is a common tendon disorder characterized by pain, swelling, and dysfunction. Current evidence has demonstrated that the depletion of stem cell pool and non-tenogenic differentiation of tendon-derived stem/progenitor cells (TSPCs) might account for the pathogenesis of tendinopathy. FNDC5/Irisin, as a novel exercise-induced myokine, is proved to be involved in the exercise-induced protective effects on musculoskeletal disorders.

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Objective: To evaluate the feasibility and efficacy of computed tomography (CT)-guided radiofrequency ablation (RFA) of cervical intervertebral discs for the treatment of discogenic cervicogenic headache (CEH).

Background: Some patients with CEH experience no obvious therapeutic effect after conventional therapy, particularly patients with refractory CEH originating from abnormal cervical intervertebral discs. Treatment for this type of CEH remains poorly characterized.

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Background: Immune checkpoint inhibitors (ICIs) targeting the programmed death (PD)-1 pathway have substantially changed the clinical management of metastatic urothelial carcinoma (mUC); however, the response rate remains low. There are ongoing efforts to identify robust biomarkers that can effectively predict the treatment response to ICIs. Previous studies have suggested that mutations are associated with the efficacy of ICIs in gallbladder carcinoma.

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The authors describe the outcomes of 25 patients, the procedure's surgical steps, and the potential advantages of using the posterior percutaneous full-endoscopic cervical discectomy under local anesthesia. They believe this technique may be a new alternative in the treatment of selected patients with cervical radiculopathy due to soft-disc herniation.

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The effects of torrefaction on hemicellulose characteristics and its pyrolysis behaviors were studied in detail. The oxygen content decreased significantly after torrefaction, leading to the increase of high heating value. Two-dimensional perturbation correlation analysis based on diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) was performed to characterize the structural evolutions.

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Background: Zero-profile implant has become more and more popular in anterior cervical discectomy and fusion (ACDF) for the treatment of degenerative cervical spondylosis. However, there was no enough evidence judging its efficiency and safety. The aim of this analysis was to evaluate the efficacy and safety of Zero-profile implant compared with conventional cage-plate (CCP) in ACDF.

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The pyrolysis mechanism of hemicellulose has been investigated using two minimally damaged hemicellulose polymers isolated from two agricultural straw samples. The obtained hemicelluloses have been characterized by multiple methods, and the results showed that they were mainly composed of l-arabino-4-O-methyl-d-glucurono-d-xylan. Their O-acetyl groups and high degrees of polymerization and branching were well preserved.

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The aim of the study was to investigate the association between duration of playing video games and bone mineral density (BMD) in Chinese adolescents. Three hundred eighty-four Chinese adolescents aged 14-18 yr (148 males and 236 females) were analyzed. Anthropometric measurements were obtained using standard procedures.

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Four lignin polymers, alkali lignin (AL), klason lignin (KL), organosolv lignin (OL), and milled wood lignin (MWL), were isolated from the same pine wood. Structural characterization by FTIR and (13)C NMR indicated that the four lignins have different structural features. Their pyrolysis behaviors were analyzed by TG-FTIR and Py-GC/MS.

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Xylan and three monosaccharides (mannose, galactose, and arabinose) were selected as model compounds to investigate the mechanism of hemicellulose pyrolysis. The evolution of several typical pyrolysis products were observed by thermogravimetric analysis coupled to Fourier transform infrared spectroscopy. Monosaccharides underwent similar pyrolysis routes involving ring opening and secondary decomposition.

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