Impaired lipid homeostasis and elevated lipid oxidation of erythrocyte membrane in adolescent depression.

Adolescent depression is a globally concerned mental health issue, the pathophysiological mechanisms of which remain elusive. Membrane lipids play a crucial role in brain development and function, potentially serving as a crossroad for the abnormalities in neurotransmitters, neuroendocrine, inflammation, oxidative stress, and energy metabolism observed in depressed adolescents. The primary aim of this study was to investigate the erythrocyte membrane lipid profile in adolescent depression.

Advancing precision and personalized breast cancer treatment through multi-omics technologies.

Breast cancer is the most common malignant tumour in women, with more than 685,000 women dying of breast cancer each year. The heterogeneity of breast cancer complicates both treatment and diagnosis. Traditional methods based on histopathology and hormone receptor status are now no longer sufficient.

Efficacy and safety of repetitive transcranial magnetic stimulation with different frequencies on neuropathic orofacial pain: a systematic literature review and meta-analysis.

Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive technique used to treat neuropathic orofacial pain (NOP). This study aimed to evaluate the efficacy and safety of rTMS in managing NOP and reducing health risks. A comprehensive literature search was conducted in various databases, including PubMed, Physiotherapy Evidence Database (PEDro), the Cochrane Library, Web of Science, Embase and Clinical Trials.

Bibliometric analysis of glycolysis and prostate cancer research from 2004 to 2024.

Background: Prostate cancer (PCa) ranks as the second most common disease among men and the fourth most prevalent cancer worldwide. Enhanced glycolysis and excessive lactate secretion are recognized as critical factors driving the progression of various cancers. This study systematically investigated the research trends associated with glycolysis in PCa through bibliometric analysis.

Association Between Cesarean Scar and Pelvic Floor Muscle Tone at 6-8 Weeks Postpartum.

Introduction And Hypothesis: The relationship between cesarean section scars and active pelvic floor muscle tone lacks sufficient evidence. This study is aimed at investigating the relationship between the severity of cesarean section scars and active pelvic floor muscle tone in postpartum women.

Methods: We conducted a prospective cross-sectional study of 604 women at 6-8 weeks postpartum.

Echinacoside promotes collagen synthesis and survival via activation of IGF-1 signaling to alleviate UVB-induced dermal fibroblast photoaging.

Ultraviolet (UV) irradiation is a major factor contributing to skin photoaging, including the formation of reactive oxygen species (ROS), collagen breakdown, and overall skin damage. Insulin-like growth factor-I (IGF-1) is a polypeptide hormone that regulates dermal survival and collagen synthesis. Echinacoside (Ech), a natural phenylethanoid glycoside, is the most abundant active compound in Cistanches.

Correction: Yang et al. Acute Effects of Percussive Massage Therapy on Thoracolumbar Fascia Thickness and Ultrasound Echo Intensity in Healthy Male Individuals: A Randomized Controlled Trial. 2023, , 1073.

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Five racemic phthalides from the aerial parts of Lycopodiastrum casuarinoides and their neuroprotective activities.

Five racemic phthalides (1-5), including four undescribed phthalides monomers [(+)-1, (+)-2, (-)-2 and (-)-3], four undescribed phthalide dimers [(+)-4, (-)-4, (+)-5 and (-)-5], together with two known compounds [(-)-1 and (+)-3], were isolated from the aerial parts of Lycopodistrum casuarinoides. Their chemical structures were delineated by extensive spectroscopic data (UV, 1D/2D NMR, HRESIMS), in combination with the comparison of the experimental and calculated electronic circular dichroism spectra, calculated spin-spin coupling constants, and calculated NMR. All compounds were reported from Lycopodiaceae family for the first time.

Research Paradigm of the International Classification of Functioning, Disability and Health (ICF) With Item Response Theory: Clarification, Classification, and Challenge.

Background: The International Classification of Functioning, Disability and Health (ICF) is the worldwide terminology system for measuring health and disability at both individual and population levels. However, the underlying challenges remain in achieving widespread adoption and implementation of ICF within healthcare contexts, including the unequal interval scale of the ICF Likert-type qualifier system ranging from 0 to 4, a lack of consensus on conceptualization and grading criteria of ICF items, and an excessive number of ICF items associated with each disease. The utilization of item response theory (IRT) for ICF studies demonstrated potential benefits in addressing these issues.

Systematic review of repetitive transcranial magnetic stimulation for post-stroke hemiplegic shoulder pain.

Background: Repetitive transcranial magnetic stimulation (rTMS) has shown potential in alleviating hemiplegic shoulder pain (HSP) and improving upper limb function, yet its efficacy remains debated. This study aims to assess the effectiveness of rTMS for HSP through a systematic review and meta-analysis.

Methods: Four databases were searched with the keywords "rTMS" and "HSP".

The efficacy of platelet-rich plasma in ankle disease: a systematic review and meta-analysis.

Objective: Ankle osteoarthritis is a debilitating condition that significantly impairs patients' quality of life. Platelet-rich plasma has emerged as a novel cellular therapy in clinical practice. This study evaluates the clinical efficacy of platelet-rich plasma (PRP) after intervention in ankle disorders, so as to provide strong evidence in support of clinical treatment.

Pathway analysis of the impact of dysphagia on the prognosis of patients with stroke: Based on structural equation modeling.

Background And Aims: Dysphagia is significantly correlated with prognostic outcomes in patients with stroke; however, the intrinsic mechanism of action between the two remains unclear. This study aimed to model the intrinsic mechanism of action between dysphagia and prognostic outcomes in patients with stroke based on structural equation modeling.

Methods: A retrospective analysis of 900 inpatients with stroke from three large hospitals was performed.

Research progress in tracing technology for extracellular vesicles.

Cells have the capability to discharge extracellular vesicles (EVs) into a range of bodily fluids. Extracellular vesicles (EVs) encapsulate biological molecules such as proteins and nucleic acids, playing a role in facilitating cell-cell communication. They actively engage in a myriad of physiological and pathological processes.

Prevalence and risk factors of headache in Chinese with stroke: a cross-sectional study based on CHARLS.

Background: Stroke ranks as the second leading cause of death worldwide. Meanwhile, headaches are considered the second leading cause of disability, and they often occur as a stroke complication. However, insufficient attention has been given to the treatment and rehabilitation of headaches among stroke patients, and the research on the epidemiology and risk factors of headaches in stroke patients in China is limited.

Predicting the diabetic foot in the population of type 2 diabetes mellitus from tongue images and clinical information using multi-modal deep learning.

Aims: Based on the quantitative and qualitative fusion data of traditional Chinese medicine (TCM) and Western medicine, a diabetic foot (DF) prediction model was established through combining the objectified parameters of TCM and Western medicine.

Methods: The ResNet-50 deep neural network (DNN) was used to extract depth features of tongue demonstration, and then a fully connected layer (FCL) was used for feature extraction to obtain aggregate features. Finally, a non-invasive DF prediction model based on tongue features was realized.

Capsaicin-induced Ca overload and ablation of TRPV1-expressing axonal terminals for comfortable tumor immunotherapy.

As a common malignancy symptom, cancer pain significantly affects patients' quality of life. Approximately 60%-90% of patients with advanced cancer experience debilitating pain. Therefore, a comprehensive treatment system that combines cancer pain suppression and tumor treatment could provide significant benefits for these patients.

Scalable fabrication of freely shapable 3D hierarchical Cu-doped hydroxyapatite scaffolds via rapid gelation for enhanced bone repair.

Critical-sized bone defects present a formidable challenge in tissue engineering, necessitating innovative approaches that integrate osteogenesis and angiogenesis for effective repair. Inspired by the hierarchical porous structure of natural bone, this study introduces a novel method for the scalable production of ultra-long, copper-doped hydroxyapatite (Cu-HAp) fibers, utilizing the rapid gelation properties of guar gum (GG) under controlled conditions. These fibers serve as foundational units to fabricate three-dimensional porous scaffolds with a biomimetic hierarchical architecture.

["Shugan Tiaoshen" needling improves depression after ischemic stroke by regulating AMPK-dependent autophagy].

Objectives: To observe the effect of "Shugan Tiaoshen"(soothing the liver and regulating the mental activities) needling on the expressions of AMP-activated protein kinase (AMPK) and autophagy-related proteins in the prefrontal cortex of rats with depression after ischemic stroke (post-stroke depression), in order to explore its mechanisms underlying improvement of post-stroke depression behaviors.

Methods: A total of 60 male SD rats were randomly divided into sham operation (control), stroke, post-stroke depression, inhibitor, acupuncture, and acupuncture + inhibitor groups. The post-stroke depression model was established by occlusion of the middle cerebral artery and reperfusion (MCAO/R), combined with chronic unpredictable mild stimulation (CUMS).

Unraveling the role of cancer-associated fibroblasts in colorectal cancer.

Within the intricate milieu of colorectal cancer (CRC) tissues, cancer-associated fibroblasts (CAFs) act as pivotal orchestrators, wielding considerable influence over tumor progression. This review endeavors to dissect the multifaceted functions of CAFs within the realm of CRC, thereby highlighting their indispensability in fostering CRC malignant microenvironment and indicating the development of CAFs-targeted therapeutic interventions. Through a comprehensive synthesis of current knowledge, this review delineates insights into CAFs-mediated modulation of cancer cell proliferation, invasiveness, immune evasion, and neovascularization, elucidating the intricate web of interactions that sustain the pro-tumor metabolism and secretion of multiple factors.

Neurotoxicity study of cenobamate-induced zebrafish early developmental stages.

Cenobamate (CNB) is a novel anti-seizure medication with significant efficacy in treating epilepsy. However, in clinical trials, the most common adverse reactions observed in patients are central nervous system (CNS) symptoms. In animal studies, administration of CNB during pregnancy or lactation has been associated with adverse effects on neurodevelopment in offspring.

GsMTx4 Combined with Exercise Exerts Neuroprotective Effects by Regulating Neuronal Autophagy in Rats with Spinal Cord Injury.

A sharp increase in intramedullary pressure after spinal cord injury (SCI) can aggravate secondary injury and lead to severe neurological deficits. Unfortunately, effective treatment options are currently lacking. The mechanosensitive ion channel Piezo1 plays an important role in the pathological process of SCI by transducing mechanical stress.

S-Nitrosylation of NOTCH1 Regulates Mesenchymal Stem Cells Differentiation Into Hepatocyte-Like Cells by Inhibiting Notch Signalling Pathway.

The differentiation of mesenchymal stem cells (MSCs) into hepatocyte-like cells (HLCs) is considered one of the most promising strategies for alternative hepatocyte transplantation to treat end-stage liver disease. To advance this method, it is crucial to gain a deeper understanding of the mechanisms governing hepatogenic differentiation. The study demonstrated that suppression of the intracellular domain release of the Notch pathway receptor via the γ-secretase inhibitor N-[(3, 5-difluorophenyl)acetyl]-L-alanyl-2-phenylglycine-1, 1-dimethylethyl ester (DAPT) significantly promotes the expression of hepatocyte-related genes and proteins in HLCs.