As the final stage of disease-related tissue injury and repair, fibrosis is characterized by excessive accumulation of the extracellular matrix. Unrestricted accumulation of stromal cells and matrix during fibrosis impairs the structure and function of organs, ultimately leading to organ failure. The major etiology of fibrosis is an injury caused by genetic heterogeneity, trauma, virus infection, alcohol, mechanical stimuli, and drug.
View Article and Find Full Text PDFIntroduction And Hypothesis: The relationship between depression and overactive bladder (OAB) is unknown. This study aimed to explore the association between depression and OAB in the U.S.
View Article and Find Full Text PDFPrimary pulmonary salivary gland tumors (PSGT) constitute a rare subtype of non-small cell lung cancer (NSCLC). Currently, no established treatment guidelines exist for advanced PSGT. The efficacy of platinum-based chemotherapy for PSGT within the context of NSCLC remains uncertain.
View Article and Find Full Text PDFObjective: To investigate the risk factors of renal tubular acidosis (RTA) in patients with primary Sjögren's syndrome (pSS) and create a personalized nomogram for predicting pSS-RTA patients.
Method: Data from 99 pSS patients who underwent inpatient treatment at our hospital from January 2012 to January 2024 were retrospectively collected and analyzed. Bootstrap resampling technique, single-factor, and multi-factor logistic regression analyses were used to explore the risk factors for pSS-RTA.
Objectives: To evaluate the effectiveness and safety of Chinese herbal footbaths (CHF) as an adjunctive therapy in managing dysmenorrhea.
Methods: Ten electronic databases were searched to identify eligible randomized clinical trials (RCTs) from inception until June 2023. Outcome measurements encompassed the total effective rate, visual analog scale (VAS) score of pain intensity, Cox menstrual symptom scale (CMSS) score, symptom score, Traditional Chinese Medicine (TCM) syndrome scale, and any reported adverse events.
Background: Anaplastic lymphoma kinase ()-rearranged pulmonary squamous cell carcinoma (SCC) is a rare subtype of non-small cell lung cancer and the treatment options are limited. We aimed to evaluate the efficacy of tyrosine kinase inhibitors (TKIs) in advanced lung SCC patients with rearrangement.
Methods: We collected 11 primary lung SCC samples at the Zhejiang Cancer Hospital between March 2015 and October 2022.
The one-step synthesis of tetra-substituted benzenes was accomplished via gold-catalyzed diyne-ene annulation. Distinguished from prior modification methods, this novel strategy undergoes formal [3+3] cyclization, producing polysubstituted benzenes with exceptional efficiency. The critical factor enabling this transformation was the introduction of amides, which were reported for the first time in gold catalysis as covalent nucleophilic co-catalysts.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
August 2024
The Li-CO batteries utilizing greenhouse gas CO possess advantages of high energy density and environmental friendliness. However, these batteries following LiCO-product route typically exhibit low work voltage (<2.5 V) and energy efficiency.
View Article and Find Full Text PDFBackground: Kidney stones are among the most common urological conditions affecting ~9% of the world population. Although some unhealthy diets and unhealthy lifestyles are reportedly risk factors for kidney stone, the association between daily sitting time and kidney stone has not been explored.
Materials And Methods: This large-scale, cross-sectional study was conducted using data from the National Health and Nutrition Examination Survey (NHANES) database 2007-2016.
Background: Mesenchymal epithelial transition factor (MET) is a rare oncologic driver gene, and information on immunotherapy for non-small cell lung cancer (NSCLC) patients with this driver gene is limited. Here we evaluate the efficacy and safety of immune checkpoint inhibitors (ICI) under different therapeutic regimen for NSCLC patients with MET alterations.
Methods: From June 2019 to December 2023, we assessed the efficacy and toxicity of ICIs in 42 NSCLC patients with MET alterations.
Background: The impact of fibroblasts on the immune system provides insight into the function of fibroblasts. In various tissue microenvironments, multiple fibroblast subtypes interact with immunocytes by secreting growth factors, cytokines, and chemokines, leading to wound healing, fibrosis, and escape of cancer immune surveillance. However, the specific mechanisms involved in the fibroblast-immunocyte interaction network have not yet been fully elucidated.
View Article and Find Full Text PDFThe gold π-acid activation under electrochemical conditions is achieved. While EAO allows easy access to gold(III) intermediates over alternative chemical oxidation under mild conditions, the reported examples so far are limited to coupling reactions due to the rapid Au reductive elimination. Using aryl hydrazine-HOTf salt as precursors, the π-activation reaction mode was realized through oxidation relay.
View Article and Find Full Text PDFBackground: Lung large-cell neuroendocrine carcinoma (L-LCNEC) is a rare and highly aggressive neuroendocrine tumor. There is currently no standard therapeutic regimen, and systemic chemotherapy results in poor prognosis. Due to the rarity of L-LCNEC, the efficacy and safety of immune checkpoint inhibitors (ICIs) remain unclear.
View Article and Find Full Text PDFBackground: Cancer pain is a common symptom in cancer patients. However, few reports have evaluated the effect of baseline cancer pain on the efficacy of immunotherapy in lung cancer patients. The aim of this retrospective study is to reveal the effect of baseline cancer pain on the prognosis of lung cancer patients receiving immunotherapy.
View Article and Find Full Text PDFPhotocatalytic conversion of carbon dioxide (CO) into high value-added chemicals is an attractive yet challenging process, primarily due to the readily recombination of hole-electron pairs in photocatalysts. Herein, dual-oxygen-vacancy mediated Z-scheme BiSnO/Sn/NiAl-layered double hydroxide (V-20BSL) heterojunctions were hydrothermally synthesized and subsequently modified with Sn monomers to enhance photocatalytic activity toward CO reduction. The abundance of oxygen vacancies endowed the V-20BSL with extended optical adsorption, enhanced charges separation, and superior CO adsorption and activation.
View Article and Find Full Text PDFFront Cell Infect Microbiol
August 2023
Background: Infectious disease is a large burden on public health globally. Metagenomic next-generation sequencing (mNGS) has become popular as a new tool for pathogen diagnosis with numerous advantages compared to conventional methods. Recently, research on mNGS increases yearly.
View Article and Find Full Text PDFBackground: Malignant pericardial effusion (MPE) is a serious complication of cancer that can be potentially deadly. It usually occurs in advanced or terminal stages of the disease, and as a result, patients with MPE often have a poor prognosis. There is a limited amount of research available that directly compares the effectiveness and safety of intrapericardial drug administration following pericardial drainage versus catheter drainage alone in non-small cell lung cancer (NSCLC) patients who have MPE.
View Article and Find Full Text PDFBackground: Combined small-cell lung cancer (c-SCLC) with gene mutations is a rare subtype often found alongside adenocarcinoma. Targeted therapy may be effective because of the presence of specific molecular targets. However, due to its rarity and unconventional genetic testing, the efficacy remains uncertain.
View Article and Find Full Text PDFThe gold π-acid activation under electrochemical condition is achieved for the first time. While EAO allowing easy access to gold(III) intermediates over alternative chemical oxidation under mild conditions, the reported examples so far limited to coupling reactions due to the rapid AuIII reductive elimination. Using aryl hydrazine-HOTf salt as precursors, the π-activation reaction mode was realized through oxidation relay.
View Article and Find Full Text PDFBackground: There are few real-world studies in which the efficacy of sequential crizotinib and second-generation anaplastic lymphoma kinase (ALK) tyrosine kinase inhibitors (TKIs) are compared with direct therapy of second-generation ALK TKI in -positive advanced lung cancer.
Methods: Between May 2014 and October 2022, 211 patients from the Zhejiang Cancer Hospital who harbored rearrangement were analyzed. Of these patients, 115 received crizotinib with sequential second-generation ALK TKIs, and 96 patients received a second-generation ALK TKI directly.
With the well-documented chemical and biological applications, piperidine and pyridine are among the most important N-heterocycles, and a new synthetic strategy, especially one with an alternative bond-forming design, is of general interest. Using the gold-catalyzed intermolecular condensation of amine and diyne-ene, we report herein the first example of enantioselective 1,2-dihydropyridine synthesis through a formal [3+2+1] fashion (up to 95 % yield, up to 99 % e.e.
View Article and Find Full Text PDFBackground: We aimed to determine the clinical. outcomes of various immune checkpoint inhibitor (ICI) combinations for the treatment of non-small cell lung cancer (NSCLC) patients with epidermal growth factor receptor (EGFR) mutations. The results predicted the treatment efficacy of these combinations.
View Article and Find Full Text PDFBackground: Immune checkpoint inhibitors (ICIs) combined with antiangiogenic therapy have shown promising antitumor activity against a range of advanced cancers. However, evidence is lacking as to whether this combination therapy could benefit thymic epithelial tumors (TETs). We aimed to explore the efficacy and safety of this combination therapy in advanced TETs.
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