Combination of rTMS and oxytocin agonist attenuate depression-like behavior after postpartum depression in mice.

The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) categorizes postpartum depression (PPD) as a subtype of Major Depressive Disorder (MDD) with peripartum onset, generally arising within the initial trimester following delivery. This acute psychiatric condition is characterized by feelings of worthlessness, insomnia, extreme anxiety, or maternal neglect. Intranasal oxytocin (OT) and transcranial magnetic stimulation (TMS) have the potential to address impaired social cognition; nonetheless, their neuronal underpinnings, along with their safety and efficacy, are little comprehended.

Clinical significance of fecal Syndecan-2 gene methylation combined with blood tumor abnormal protein detection in the diagnosis of colorectal cancer and precancerous lesions.

Objective: To investigate the clinical significance of fecal Syndecan-2 (SDC2) gene methylation combined with blood tumor abnormal protein (TAP) detection for the diagnosis of colorectal cancer (CRC) and its precancerous lesions.

Methods: A retrospective study was conducted to collect patients diagnosed with CRC or colorectal adenoma (Ade) from March 2020 to March 2023, and healthy people (Nor) without any gastrointestinal diseases during the same period as the control group. All participants underwent the fecal SDC2 gene methylation test, blood TAP test and fecal occult blood test (FOBT).

Grip strength, a predictor of stress urinary incontinence after endoscopic enucleation of the prostate for benign prostate hyperplasia.

Objective: To investigate the relationship between the grip strength (GS) and stress urinary incontinence (SUI) after endoscopic enucleation of the prostate (EEP).

Methods: We retrospectively collected 87 patients who underwent EEP at our center from January to December 2023. The associations between GS and post-surgical SUI at immediate, 1, 4, 12 and 24 weeks were analyzed.

Establishment of an HPLC Fingerprint and Cluster Analysis for Miao Ethnic Medicine .

, a traditional Miao medicine, is commonly used by the renowned national-level Chinese Traditional Medicine practitioner Zhengshi Wu for the treatment of diarrhea due to its strong antioxidative, anti-inflammatory, and antidiarrheal effects. This study aimed to establish a high-performance liquid chromatography (HPLC) fingerprint for to provide new evidence and technical means for the scientific evaluation and effective quality control of . The procedure involved isolation with a Nano ChromCore C18 column (250 mm × 4.

Development and experimental validation of dephosphorylation-related biomarkers to assess prognosis and immunotherapeutic response in gliomas.

Background: Gliomas are common aggressive brain tumors with poor prognosis. Dephosphorylation-related biomarkers are in a void in gliomas. This study aims to construct a validated prognostic risk model for dephosphorylation, which will provide new directions for clinical treatment, prognostic assessment, and temozolomide (TMZ) resistance in glioma patients.

Myeloid dendritic cells and periodontal disease association: integrated study of single-cell sequencing and Mendelian randomization analysis.

Background: Periodontal disease is a widespread inflammatory condition that compromises the supporting structures of the teeth, potentially resulting in tooth loss if left untreated. Despite advancements in therapeutic interventions and an enhanced understanding of its pathophysiology, emerging techniques such as single-cell RNA sequencing (scRNA-seq) and Mendelian randomization (MR) present new opportunities for precision medicine in the management of periodontal disease.

Methods: Data derived from the GSE152042 dataset underwent rigorous quality control, normalization, and dimensionality reduction using Seurat and the MonacoImmuneData framework.

CRISPR-Based Homogeneous Electrochemical Strategy for Near-Zero Background Detection of Breast Cancer Extracellular Vesicles via Fluidity-Enhanced Magnetic Capture Nanoprobe.

Precise identification and analysis of multiple protein biomarkers on the surface of breast cancer cell-derived extracellular vesicles (BC-EVs) are of great significance for noninvasive diagnosis of the breast cancer subtypes, but it remains a major challenge owing to their high heterogeneity and low abundance. Herein, we established a CRISPR-based homogeneous electrochemical strategy for near-zero background and ultrasensitive detection of BC-EVs. To realize the high-performance capture and isolation of BC-EVs, fluidity-enhanced magnetic nanoprobes were facilely prepared.

Nonlinear Association Between Geriatric Nutritional Risk Index and Cardiovascular Disease in the Elderly Based on the NHANES Database.

There is growing evidence that body nutritional status influences the development of cardiovascular disease, particularly in the elderly population. The Geriatric Nutritional Risk Index (GNRI), as a tool for assessing the nutritional status and nutritional risk of elderly individuals, is applied in clinical practice. This study aimed to elucidate the relationship between GNRI and cardiovascular disease in the elderly and to assess the impact of nutritional status on cardiovascular disease.

Gas-propelled anti-hair follicle aging microneedle patch for the treatment of androgenetic alopecia.

Existing treatments for androgenetic alopecia (AGA) are unsatisfactory, owing to the two major reasons: (1) Oxidative stress and vascularization deficiency in the perifollicular microenvironment provoke the premature senescence of hair follicles, limiting the transformation of hair growth cycle from the telogen to the anagen phase; (2) The amount of drug delivered to the perifollicular region located in the deep dermis is very limited for passive drug delivery systems. Herein, we developed a gas-propelled microneedle patch integrated with ferrum-chelated puerarin/quercetin nanoparticles (PQFN) to increase drug accumulation in hair follicles and reshape the perifollicular microenvironment for improved hair-regenerating effects. PQFN can rejuvenate testosterone (Tes)-induced senescence of dermal papilla cells by scavenging ROS, restoring mitochondrial function, regulating signaling pathways related to hair regeneration, and upregulating hair growth-promoting genes.

A prospective self-controlled study on the alterations of the ocular surface and conjunctival transcriptomic profile associated with prolonged exposure to video display terminals.

Purpose: To assess the impact of prolonged and intense exposure to video display terminals (VDTs) on ocular surface homeostasis.

Methods: 30 subjects limited daily VDT usage to less than 3 h for one week, then extended usage to more than 8 h/day for the next three weeks. Ocular symptoms and signs were evaluated weekly using the Ocular Surface Disease Index (OSDI) questionnaire and clinical examinations.

CK2α-mediated phosphorylation of DUB3 promotes YAP1 stability and oncogenic functions.

The aberrant upregulation of Yes-associated protein 1 (YAP1) in a variety of solid cancers contributes to tumor progression and poor clinical outcomes, rendering it an appealing therapeutic target. However, effective therapies to directly target YAP1 remain challenging. In this study, we perform a high-throughput screening and identify Casein kinase II (CK2) as an uncharacterized upstream regulator of YAP1 turnover in cancer cells of ovarian cancer and several other cancer types.

Metal-organic cages based catalytic hybrid hydrogels for enhanced wound healing: Antibacterial and regenerative effects of Zr-MOC/chitosan composites hydrogel.

Metal-organic cages (MOCs), assembled by the coordination of metal nodes with organic ligands, offer excellent solvent dispersion, functionalization potential, and abundant binding sites, making them ideal for hybrid hydrogel synthesis. Herrin, a novel Zr-MOC/CS hybrid hydrogel was developed by crosslinking Zr-based metal-organic cages (Zr-MOC) and chitosan (CS) using dibenzaldehyde-functionalized polyethylene glycol (DF-PEG) as crosslinker, marking the first instance of incorporating Zr-MOC into a hydrogel matrix. The composite hydrogel leverages the catalytic activity of Zr-MOC to convert trace HO into hydroxyl radicals (·OH), delivering enhanced antibacterial performance.

Prevalence and risk factors for long COVID in China: A systematic review and meta-analysis of observational studies.

Background: With the outbreak of COVID-19 in China, a large number of COVID-19 patients are at risk of long COVID after recovery. The purpose of our research is to systematically review the existing clinical studies to understand the current prevalence and related risk factors of long COVID in COVID-19 patients in China.

Methods: The protocol of this systematic review was registered on PROSPERO (CRD42024519375).

Parthenolide improves sepsis-induced coagulopathy by inhibiting mitochondrial-mediated apoptosis in vascular endothelial cells through BRD4/BCL-xL pathway.

Background: Sepsis is a systemic inflammatory syndrome that can cause coagulation abnormalities, leading to damage in multiple organs. Vascular endothelial cells (VECs) are crucial in the development of sepsis-induced coagulopathy (SIC). The role of Parthenolide (PTL) in regulating SIC by protecting VECs remains unclear.

B-doped nano-hydroxyapatite facilitates proliferation and differentiation of osteoblasts.

Purpose: We aimed to explore the mechanism by which Boron-doped nano-hydroxyapatite (B-nHAp) facilitates the proliferation and differentiation of osteoblasts through controlled release of B.

Methods: B-nHAp characterization was accomplished by means of X-ray diffraction, scanning electron microscopy, inductively coupled plasma mass spectrometry, and transmission electron microscopy. Human bone marrow mesenchymal stem cells (hBMSCs) were subjected to flow cytometry, alizarin red S staining, and cell counting kit-8 assay for proliferation and differentiation determination.

The factors influencing self-management in patients with depression: a qualitative research from China.

Background: As depressed patients often fail to seek help and obtain treatment on time for reasons such as stigma and lack of treatment resources, research on self-management for depressed patients is crucial. This study aimed to explore the factors influencing self-management in depression patients from the perspectives of both patients and psychiatric nurses.

Methods: Six depression patients and twelve psychiatric nurses were chosen for semi-structured interviews through a purposive sampling method from a tertiary Grade A psychiatric hospital in Shandong Province, China.

DEC1 deficiency promotes osteoclastic activity by augmenting NFATc1 signaling via transactivation and the Ca/calcineurin pathway.

We have previously demonstrated that DEC1 promotes osteoblast differentiation. This study aims to evaluate the impact of DEC1 knockout on osteopenic activities, such as osteoclast differentiation and the expression of bone-degrading genes. To gain mechanistic insights, we employed both in vivo and in vitro experiments, utilizing cellular and molecular approaches, including osteoclast differentiation assays and RNA-seq in combination with ChIP-seq.

Metabolomic profiles in allergic rhinitis: a systematic review and meta-analysis.

Background: Allergic rhinitis (AR) is a prevalent chronic inflammatory condition that significantly impacts patient quality of life and poses a substantial public health burden. Recent advancements in metabolomics have facilitated a deeper understanding of the metabolic pathways involved in AR, offering potential for new biomarkers and therapeutic targets.

Objective: This article aims to conduct a systematic review and meta-analysis of clinical studies summarizing the metabolomic profiles of allergic rhinitis (AR) to gain deeper insights into the metabolic changes and pathological processes underlying AR.

A comprehensive GPS-based analysis of activity spaces in early and late pregnancy using the ActMAP framework.

Health implications of mobility during pregnancy entail a need to understand pregnant women's activity spaces. We present ActMAP, a framework for quantifying multiple aspects of activity spaces from distinct trips and stays derived from GPS data. We applied ActMAP to data from 238 pregnant women in Barcelona, Spain (2018-2020) and explored weekday, weekend and intraday associations between pregnancy trimester and activity spaces.

Effects of pesticide dichlorvos on liver injury in rats and related toxicity mechanisms.

Dichlorvos (DDVP) is an organophosphorus pesticide commonly utilized in agricultural production. Recent epidemiological studies suggest that exposure to DDVP correlates with an increased incidence of liver disease. However, data regarding the hepatotoxicity of DDVP remain limited.

The effect of high-fiber diet based on gut microbiota in patients with chronic heart failure.

This research explored the effect of high-fiber diet based on gut microbiota on chronic heart failure (HF) patients. Chronic HF patients, who had undergone a dietary survey indicating a daily dietary fiber intake of less than 15g/d were divided into the control and study groups (n = 50). In addition to conventional heart failure treatment, the study group received dietary guidance, while the control group did not receive any dietary guidance and maintained their usual low-fiber dietary habits.

Blood flow restriction-enhanced platelet-rich plasma: A pilot randomised controlled trial protocol.

Purpose: To assess platelet-rich plasma (PRP) changes in platelet and leucocyte count, insulin-like growth factor 1 (IGF-1), and interleukin 6 (IL-6) concentration after bilateral low-load knee extensions under blood flow restriction (BFR).

Methods: The present randomised controlled trial protocol will include two groups: the intervention group, which will undergo bilateral knee extensions under BFR, and the control group, which will perform bilateral knee extensions without BFR. Participants will be randomly allocated in a 1:1 ratio.

Comparison of nalbuphine and dezocine for postoperative analgesia in elderly patients undergoing laparoscopic radical gastric cancer surgery.

Objective: Gastric cancer is a prevalent and significant malignancy that occurs throughout the world, with a particularly pronounced impact on the elderly population. This study aims to compare the efficacy of nalbuphine and dezocine in managing pain following laparoscopic radical gastrectomy.

Method: Elderly patients undergoing laparoscopic radical gastrectomy were divided into a nalbuphine (n=50) group and a dezocine (n=50) group according to their anesthesia agent.

Use of the flexible vacuum-assisted ureteral access sheath combined with flexible ureteroscope for patients with large renal stones.

Objective: To explore the effects and safety of the flexible vacuum-assisted ureteral access sheath combined with a flexible ureteroscope for the treatment of large renal stones over 3 cm.

Methods: In this retrospective study, 122 patients with kidney stones (stone diameter ≥ 3 cm) admitted to our hospital from January 2018 to December 2022 were selected as the study subjects. According to different surgical methods, these patients were divided into an observation group and a control group, with 61 cases in each group.