1-phenyl-3-methyl-5-pyrazolone activates the AMPK pathway to alleviate western-diet induced metabolic dysfunction-associated steatohepatitis in mice.

Background & Aims: Approved drugs for the treatment of metabolic dysfunction-associated steatohepatitis (MASH) are limited, although it has become the most common chronic liver disease worldwide. 1-phenyl-3-methyl-5-pyrazolone (PMP) possesses various biological effects such as anti-inflammatory and antioxidant. However, the effects and underlying mechanism of PMP in MASH remain unclear.

A Bifunctional Imidazolyl Iodide Mediator of Electrolyte Boosts Cathode Kinetics and Anode Stability Towards Low Overpotential and Long-Life Li-O Batteries.

The addition of a redox mediator as soluble catalyst into electrolyte can effectively overcome the bottlenecks of poor energy efficiency and limited cyclability for Li-O batteries caused by passivation of insulating discharge products and unfavorable byproducts. Herein we report a novel soluble catalyst of bifunctional imidazolyl iodide salt additive, 1,3-dimethylimidazolium iodide (DMII), to successfully construct highly efficient and durable Li-O batteries. The anion I can effectively promote the charge transport of LiO and accelerate the redox kinetics of oxygen reduction/oxygen evolution reactions on the cathode side, thereby significantly decreasing the charge/discharge overpotential.

Effects of different-valent vaccines against human papillomavirus (HPV) to prevent persistent HPV16/18 infections and CIN2+ in women: a systematic review and network meta-analysis.

Objectives: To evaluate the efficacy of 2-valent, 4-valent and 9-valent HPV vaccination in preventing persistent HPV infections and cervical intraepithelial neoplasia grade 2 or higher (CIN2+) lesions among women with different infection statuses at baseline.

Methods: PubMed, Web of Science, Cochrane, Embase and ClinicalTrials.gov were searched from their inception to March 2024.

Sulfonium perchlorate based near-infrared fluorescent probe targeting lysosome for pH imaging in living cells and tumor-bearing mice.

Due to the accumulation of lactate and other acidic metabolites from insufficient blood supply and hypoxia, the acidic microenvironment of tumors not only accelerates tumor growth and spread but may also affect immune cell function, thereby aiding tumor development. Therefore, real-time monitoring of pH fluctuations in intracellular and living systems provides crucial insights into physiological and pathological processes. This research introduced a novel NIR fluorescent probe, termed SOH, for pH imaging in living cells and tumor-bearing mice.

A 13-years pharmacovigilance analysis of novel hormonal agents in prostate cancer using the FDA adverse event reporting system database.

Background: Novel hormonal agents (NHAs), such as abiraterone, apalutamide, enzalutamide, and darolutamide, play a pivotal role in prostate cancer treatment. However, the toxicity spectrum of NHAs in the real-world has not been fully investigated. This study aims to analyze the adverse events (AEs) linked to NHAs.

Bioinformatics analysis and identification of underlying biomarkers potentially linking allergic rhinitis and autophagy.

Allergic rhinitis (AR) resulted in impairing human health and quality of life seriously. There is currently no definitive remedy for AR. Recent studies have shown that autophagy may regulate airway inflammation.

A real-world pharmacovigilance study of KRAS G12C mutation inhibitors based on the food and drug administration adverse event reporting system.

Introduction: Sotorasib and adagrasib have been widely used for the non-small cell lung cancer (NSCLC) patients harboring Kirsten rat sarcoma viral oncogene homolog (KRAS) G12C mutation. It's necessary to assess their safety profiles in the real-world population.

Methods: A retrospective pharmacovigilance was conducted to examine adverse events (AEs) associated with sotorasib and adagrasib therapies using the US Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS).

Clinical efficacy of a new therapeutic option for lower genital tract lesions: 5-ALA photodynamic therapy.

The study utilized 5-ALA-PDT to treat patients with CIN or VaIN and assessed their clinical response, HPV clearance, and influencing factors after photodynamic therapy (PDT). This study involved 56 patients who received 5-ALA-PDT in a single center from May 2020 to March 2022, including 12 patients with CIN, 30 patients with VaIN, and 14 patients with both CIN and VaIN. Follow-up were conducted within 6 and 12 months after treatment to evaluate the clinical effectiveness of PDT.

A piezoelectric-driven microneedle platform for skin disease therapy.

With over a million cases detected each year, skin disease is a global public health problem that diminishes the quality of life due to its difficulty to eradicate, propensity for recurrence, and potential for post-treatment scarring. Photodynamic therapy (PDT) is a treatment with minimal invasiveness or scarring and few side effects, making it well tolerated by patients. However, this treatment requires further research and development to improve its effective clinical use.

Low-Frequency Ultrasound Sensitive Piezo1 Channels Regulate Keloid-Related Characteristics of Fibroblasts.

Keloids are benign fibroproliferative tumors that severely diminish the quality of life due to discomfort, dysfunction, and disfigurement. Recently, ultrasound technology as a noninvasive adjuvant therapy is developed to optimize treatment protocols. However, the biophysical mechanisms have not yet been fully elucidated.

[Application and efficacy analysis of tympanic cartilage shaping device in endoscopic type Ⅰ tympanoplasty].

To study the feasibility and efficacy of using a tympanic cartilage shaping device in endoscopic type Ⅰ tympanoplasty. A tympanic cartilage shaper was designed and manufactured by measuring tympanic membrane dimensions with HRCT imaging for cutting and shaping cartilage to repair the tympanic membrane. From August 2019 to October 2021, 66 patients（72 ears） with chronic suppurative otitis media in Xiangya Hospital underwent endoscopic type Ⅰ tympanoplasty with this tympanic cartilage shaping device, and were observed the tympanic membrane healing and hearing recovery effect after surgery.

Protocol for fabrication of Pt/RuO/graphene bifunctional oxygen catalyst in Li-O batteries.

The commercial mass production of bifunctional oxygen catalysts with high activity and stability is critical for constructing high-performance lithium-oxygen (Li-O) batteries, but remains challenging. Herein, we describe a protocol for the scalable fabrication of a 2D bifunctional electrocatalyst of Pt/RuO/graphene by spatial confinement strategy and elaborately evaluate its oxygen reduction/evolution reactions for advanced Li-O batteries. We then detail the synthesis steps for preparing materials followed by assembly and evaluation of the three-electrode systems and coin-type Li-O batteries.

[Corrigendum] Downregulation of CD147 induces malignant melanoma cell apoptosis via the regulation of IGFBP2 expression.

Subsequently to the publication of the above article, an interested reader drew to the authors' attention that the β‑actin bands shown for the western blots portrayed in Fig. 4A and E on p. 2403 appeared to be strikingly similar, albeit that the bands were inverted with respect to their orientation and the dimensions of the bands differed slightly.

Real-World, Multicenter Case Series of Patients Treated with Isavuconazole for Invasive Fungal Disease in China.

Background: The incidence of invasive fungal disease (IFD) has increased significantly, and IFD is a major cause of mortality among those with hematological malignancies. As a novel second-generation triazole antifungal drug offering both efficacy and safety, isavuconazole (ISA) is recommended by various guidelines internationally for the first-line treatment of invasive aspergillosis (IA) and invasive mucormycosis (IM) infecting adults. Given that it was only approved in China at the end of 2021, there is currently a lack of statistical data regarding its usage in the Chinese population.

Nigericin Boosts Anti-Tumor Immune Response via Inducing Pyroptosis in Triple-Negative Breast Cancer.

Although immune checkpoint inhibitors improved the clinical outcomes of advanced triple negative breast cancer (TBNC) patients, the response rate remains relatively low. Nigericin is an antibiotic derived from . We found that nigericin caused cell death in TNBC cell lines MDA-MB-231 and 4T1 by inducing concurrent pyroptosis and apoptosis.

Clinical characteristics and surgical strategy of glomus tympanicum tumors.

Objectives: To summarize the clinical characteristics of glomus tympanicum tumors, and to explore the surgical methods and the strategy for auditory protection.

Methods: Ten cases (ears) of glomus tympanicum tumors were collected from the Department of Otolaryngology Head and Neck Surgery, Xiangya Hospital, Central South University from August 2014 to February 2022. All patients underwent endoscopic or microscopic surgery to achieve total removal of the tumor, followed up for 3 months to 8 years.

Photodynamic therapy combined with surgery versus Mohs micrographic surgery for the treatment of difficult-to-treat basal cell carcinoma: a retrospective clinical study.

Background: Mohs micrographic surgery (MMS) is the preferable surgery for difficult -to-treat basal cell carcinoma (BCC) but is an expensive, labor-intensive, and time-consuming technique. The aim of this study is to compare the efficacy and safety of photodynamic therapy combined with surgery(S-PDT) versus Mohs micrographic surgery (MMS) for the treatment of difficult-to-treat BCC.

Methods: This was a retrospective, comparative study.

[Analysis of therapeutic effect of tympanoplasty type Ⅰ in elderly patients with chronic suppurative otitis media].

To summarize the clinical characteristics of elderly patients with chronic suppurative otitis media who underwent type Ⅰ tympanoplasty, and to analyze for the first time the efficacy of type Ⅰtympanoplasty in elderly patients from multiple perspectives of medical data and patient evaluation, so as to provide reference for doctors and patients to make rational decisions on treatment methods. Forty-four elderly patients（45 ears） who underwent type Ⅰtympanoplasty from May 2016 to February 2022 were retrospectively analyzed, and were followed up for 6 months to 3 years. To analyze the clinical characteristics of patients, summarize the success rate of graft, and compare the hearing level of patients before and after surgery.

Frizzled-7-targeting antibody (SHH002-hu1) potently suppresses non-small-cell lung cancer via Wnt/β-catenin signaling.

Non-small-cell lung cancer (NSCLC) is one of the deadliest cancers worldwide, and metastasis is considered one of the leading causes of treatment failure in NSCLC. Wnt/β-catenin signaling is crucially involved in epithelial-mesenchymal transition (EMT), a crucial factor in promoting metastasis, and also contributes to resistance developed by NSCLC to targeted agents. Frizzled-7 (Fzd7), a critical receptor of Wnt/β-catenin signaling, is aberrantly expressed in NSCLC and has been confirmed to be positively correlated with poor clinical outcomes.

Apigenin Induced Apoptosis by Downregulating Sulfiredoxin Expression in Cutaneous Squamous Cell Carcinoma.

Cutaneous squamous cell carcinoma (cSCC) is the second carcinoma in nonmelanoma skin cancer (NMSC). Sulfiredoxin (Srx) is an antioxidant protein with a role in maintaining redox homeostasis. And Srx has an oncogenic role in skin tumorigenesis.