This study investigates lignin's influence on the hygroscopic behavior of poplar wood. Delignification was achieved using an acidic NaClO solution, and digital image correlation (DIC) was employed to measure strain distribution during shrinking and swelling across relative humidity (RH) ranging of 0 % to 97 %. Results showed that lignin removal increased equilibrium moisture content (EMC) by up to 3.
View Article and Find Full Text PDFThe formation of human collagen requires the presence of Prolyl 3-hydroxylase 1 (P3H1), but the regulatory mechanism of P3H1 remained insufficiently understood. Our study aimed to identify the role of P3H1 in clear cell renal cell carcinoma (ccRCC). P3H1 expression in ccRCC was validated using multiple databases and in vitro experiments.
View Article and Find Full Text PDFVasculogenic mimicry (VM) induced by Epstein-Barr virus (EBV) infection plays an important role in resistance to anti-vascular endothelial growth factor (VEGF) therapy in EBV-associated epithelial cancers; however, the interaction between VM and the immune microenvironment has not been systematically investigated. IHC and multiplex IHC analysis the relationships among tumour-associated macrophage (TAM), VM and EBV infection in EBV-associated epithelial cancer biopsies. and evidence using CRISPR-Cas9 system engineered EBV-infected epithelial cancer cells and mouse models support functional role and mechanism for M2c-like macrophages in the VM formation.
View Article and Find Full Text PDFObjective: Urolithiasis is a common urological diseases and affects the daily life of patients. Medical expulsive therapy has become acceptable for many parents. We conducted a meta-analysis to determine the efficacy and safety of tadalafil compared with tamsulosin for treating distal ureteral stones less than 10 mm in length.
View Article and Find Full Text PDFIntroduction: Peyronie's disease (PD) is a common penile disorder characterized by the formation of fibrous noncompliant hard nodules in the tunica albuginea of the penis. Collagenase Clostridium histolyticum (CCH) is an injectable drug that treats PD by enzymatically degrading plaque interstitial collagen. CCH has been used in patients with varying curvature, as well as in the acute and stable phases of the disease, through a variety of treatment regimens and combinations.
View Article and Find Full Text PDFHepatocellular carcinoma (HCC) has a pathogenesis that remains elusive with restricted therapeutic strategies and efficacy. This study aimed to investigate the role of SMG5, a crucial component in nonsense-mediated mRNA decay (NMD) that degrades mRNA containing a premature termination codon, in HCC pathogenesis and therapeutic resistance. We demonstrated an elevated expression of SMG5 in HCC and scrutinized its potential as a therapeutic target.
View Article and Find Full Text PDFCircumcision is a common pediatric operation, and distraction technique can be used as an adjunct analgesic method during the perioperative period. The study aims to explore the effect of distraction techniques on reducing pain, fear, and anxiety in children undergoing circumcision. The PubMed, ClinicalTrials.
View Article and Find Full Text PDFBackground: To investigate the correlation between temperature and testicular torsion in Jiaodong Peninsula which has temperate continental monsoon climate and is represented by Yantai and its surrounding areas.
Methods: A retrospective analysis was conducted by reviewing clinical data of 292 patients who were admitted and surgically confirmed to have testicular torsion in the Yantai Yuhuangding hospital medical complex between January 1, 2009, and August 31, 2022. Male patients who underwent circumcision (foreskin) were allocated to the control group.
Background: CD133 is considered a marker for cancer stem cells (CSCs) in several types of tumours, including hepatocellular carcinoma (HCC). Chimeric antigen receptor-specific T (CAR-T) cells targeting CD133-positive CSCs have emerged as a tool for the clinical treatment of HCC, but immunogenicity, the high cost of clinical-grade recombinant viral vectors and potential insertional mutagenesis limit their clinical application.
Methods: CD133-specific CAR-T cells secreting PD-1 blocking scFv (CD133 CAR-T and PD-1 s cells) were constructed using a sleeping beauty transposon system from minicircle technology, and the antitumour efficacy of CD133 CAR-T and PD-1 s cells was analysed in vitro and in vivo.
We conducted a meta-analysis to evaluate the efficacy and safety of photo selective vaporisation of the prostate (PVP) with the GreenLight Laser versus transurethral resection of the prostate (TURP) for the treatment of small-volume benign prostatic hyperplasia (BPH). As of July 2022, relevant literature in online databases such as Cochrane Library, PubMed, and Embase was searched, including studies published on or before that date, and there were 9 studies in total, including 5 RCTs and 4 non-RCTs. In total 1525 patients were included to compare the efficacy of PVP and TURP in treating BPH.
View Article and Find Full Text PDFObjective: To investigate the role of the three-dimensional (3D) image reconstruction technique in preoperative communication before partial nephrectomy (PN) and postoperative follow-up.
Methods: A retrospective study was performed with 158 renal cancer patients treated with PN at our center from May 1, 2017 to April 30, 2019. 81 patients (group A) had preoperative communication using the 3D reconstruction technique, while 77 patients (group B) did not.
J Colloid Interface Sci
August 2023
Metal organic frameworks hold great promise as heterogeneous catalysts in sulfate radical (SO) based advanced oxidation. However, the aggregation of powdered MOF crystals and the complicated recovery procedure largely hinder their large-scale practical applications. It is important to develop eco-friendly and adaptable substrate-immobilized metal organic frameworks.
View Article and Find Full Text PDFAminopeptidase-like 1 (NPEPL1) is a member of the aminopeptidase group that plays a role in the development and progression of various diseases. Expression of NPEPL1 has been reported to be involved in prostate, breast, and colorectal cancers. However, the role and mechanism of NPEPL1 in clear cell renal cell carcinoma (ccRCC) are unclear.
View Article and Find Full Text PDFBackground: Clear cell renal cell carcinoma (ccRCC) is one of the most common tumors in the world and affects human health seriously. is a mitotic regulator which is essential to the metaphase-to-anaphase transition in cell cycle. Although plays a crucial role in the malignant progression of tumors, there are few reports on its role in ccRCC.
View Article and Find Full Text PDFBackground: Urinary incontinence (UI) is a common disease in the middle-aged and elderly women, and physical therapy has gradually become the mainstream treatment of UI. We conducted a meta-analysis to evaluate the efficacy of intravaginal electrical stimulation (IVES) in the treatment of UI.
Methods: From January 2006 to December 2021, we finally selected nine randomized controlled trials (RCTs) including 657 participants from PubMed, EMBASE, and Cochrane databases to evaluate the efficacy of IVES in the treatment of female UI.
Background: Most patients suffer from ureteral stent-related symptoms (USRS) caused by indwelling ureteral stents. Nevertheless, various medications to alleviate discomfort as well as novel stents are continually being developed, and in recent years, some researchers have believed that proper intravesical stent placement can relieve USRS.
Objective: To determine appropriate intravesical ureteral stent position may alleviate USRS.
This meta-analysis was to evaluate the efficacy and safety of holmium laser enucleation of prostate (HoLEP) in the treatment of benign prostatic hyperplasia (BPH) with large volume. PubMed, Embase, and Cochrane Library databases (until March 2022) were used to search related randomized controlled trials. A total of 11 studies including 1,258 patients were involved.
View Article and Find Full Text PDFInt J Stem Cells
November 2022
Background And Objectives: The search for a suitable alternative for urethral defect is a challenge in the field of urethral tissue engineering. Induced pluripotent stem cells (iPSCs) possess multipotential for differentiation. The derivation of urothelial cells from mouse-iPSCs (miPSCs) has thus far not been reported.
View Article and Find Full Text PDFObjective: To determine whether robot-assisted laparoscopic partial nephrectomy (RALPN) can benefit patients in terms of functional recovery in the treatment of renal hilar tumors compared to conventional laparoscopic partial nephrectomy (CLPN).
Methods: Between January 2019 and July 2021, patients with hilar tumors who underwent partial nephrectomy (PN) were acquired at our center and were classified into RALPN and CLPN groups. Ipsilateral parenchymal volume (IPV) and glomerular filtration rate (GFR) were determined independently 3-5 days before and 3 months after PN using contrast-enhanced computed tomography and nuclear renal scans.
Objective: Pediatric urolithiasis is a common condition, and medical expulsive therapy has grown to be accepted by many parents. We carried out a meta-analysis to identify the efficacy and safety of α-adrenergic blockers for the treatment of pediatric urolithiasis.
Methods: We identified related articles from the PubMed, Embase, and Cochrane Library databases.
We conducted a meta-analysis to evaluate the efficacy of low-intensity extracorporeal shock wave therapy (LI-ESWT) in the treatment of erectile dysfunction (ED). From July 2011 to June 2021, we finally selected 16 randomized controlled trials (RCTs) including 1,064 participants to evaluate the efficacy of LI-ESWT in the treatment of ED from PubMed, EMBASE, and Cochrane databases. The data are analyzed by Review Manager Version 5.
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