Raman Spectral Feature Enhancement Framework for Complex Multiclassification Tasks.

Raman spectroscopy enables label-free clinical diagnosis in a single step. However, identifying an individual carrying a specific disease from people with a multi-disease background is challenging. To address this, we developed a Raman spectral implicit feature augmentation with a Raman Intersection, Union, and Subtraction augmentation strategy (RIUS).

New insights into the role of ubiquitination in angiogenesis (Review).

Angiogenesis is a dynamic and complex mechanism for generating new blood vessels from existing ones. Angiogenesis occurs through all life stages and involves several physiological processes. It has an important physiological and pathological role including in cancer, wound healing and inflammation.

Neuroprotective effects of phenylacetylglycine via β2AR on cerebral ischemia/reperfusion injury in rats.

Phenylacetylglycine (PAGly) is a small molecule derived from phenylalanine in the gut glycine degradation and conjugation. It has been associated with both the progression of atherosclerosis and protective effects on the myocardium. This study evaluated the function and the underlying mechanisms of PAGly in a rat cerebral ischemia/reperfusion (I/R) injury model.

Mid-term follow-up results of neoadjuvant sintilimab combined with chemotherapy for locally advanced resectable esophageal squamous cell carcinoma.

Background: The study was conducted in order to investigate whether neoadjuvant immunotherapy combined with chemotherapy can bring survival benefits to patients with locally advanced resectable esophageal squamous cell carcinoma (ESCC) in the real world.

Methods: We retrospectively analysed patients with locally advanced resectable ESCC who underwent surgery at the Jining First People's Hospital from April 2020 to April 2022. Based on their medical history, the enrolled patients were divided into a neoadjuvant immunochemotherapy plus surgery group (nICT group) and a surgery-only group (S group).

Global burden of Alzheimer's disease and other dementias attributed to metabolic risks from 1990 to 2021: results from the global burden of disease study 2021.

Objective: The risk of Alzheimer's disease (AD) and other dementias increases with greater global exposure to metabolic risks, making this a crucial public health issue. This study aimed to report the metabolism-attributable global burden of AD and other dementias from 1990 to 2021.

Methods: The Global Burden of Disease Study (GBD) 2021 collected data on the number of deaths and disability-adjusted life-years (DALYs) related to AD and other dementias caused by metabolic risks, including high fasting plasma glucose (FPG) and high body mass index (BMI).

Decoding the enigmatic estrogen paradox in pulmonary hypertension: delving into estrogen metabolites and metabolic enzymes.

Pulmonary hypertension (PH) presents a puzzling sex bias, being more prevalent in women yet often less severe than in men, and the underlying reasons remain unclear. Studies using animal models, and limited clinical data have revealed a protective influence of exogenous estrogens, known as the estrogen paradox. Research suggests that beyond its receptor-mediated effects, estrogen acts through metabolites such as 2-ME2, 4-OHE2, and 16-OHE2, which are capable of exhibiting protective or detrimental effects in PH, prompting the need to explore their roles in PH to untangle sex differences and the estrogen paradox.

microRNA-875-5p-conjugated gold nanoparticles suppress breast cancer progression through the MTDH/PTEN/AKT signaling pathway.

Objective: A lack of effective delivery methods has hampered the study of therapeutics targeting miR-875-5p for breast cancer (BC).

Methods: The miR-875-5p mimic was conjugated to AuNPs to produce AuNP-miR-875-5p. Then, the effect of AuNP-miR-875-5p on the proliferative, migratory, invasive activities, and apoptosis of BC cells was detected, as well as on tumor growth in animals.

Foxo1 directs the transdifferentiation of mouse Sertoli cells into granulosa-like cells.

Sertoli and granulosa cells, the initial differentiated somatic cells in bipotential gonads, play crucial roles in directing male and female gonad development, respectively. The transcription factor Foxo1 is involved in diverse cellular processes, and its expression in gonadal somatic cells is sex-dependent. While Foxo1 is abundantly expressed in ovarian granulosa cells, it is notably absent in testicular Sertoli cells.

Exploring the Role of SMPD3 in the lncRNA-miRNA-mRNA Regulatory Network in TBI Progression by Influencing Energy Metabolism.

Background: Traumatic brain injury (TBI) is associated with disturbances in energy metabolism. This study aimed to construct a lncRNA-miRNA-mRNA network through bioinformatics methods to explore energy metabolism-related genes in the pathogenesis of TBI.

Methods: Data from datasets GSE171718, GSE131695, and GSE223245 obtained from the Gene Expression Omnibus, were analyzed to identify differentially expressed (DE) genes.

Global lncRNA expression signature in pre-metastatic lung and their regulatory effects in pulmonary metastasis.

Background: Lung metastasis has garnered significant attention due to its prevalent occurrence. Pre-metastatic niche (PMN) establishment is a critical prerequisite for the onset of lung metastasis. Emerging evidence indicates that long noncoding RNAs (lncRNAs) play pivotal roles in the metastatic cascade to the lungs.

The Association Between Serum Uric Acid Levels and the Risk of Cognitive Dysfunction in Patients With Atrial Fibrillation.

Patients with atrial fibrillation (AF) are linked to an increased risk of cognitive dysfunction, and serum uric acid levels play an important factor in cognitive dysfunction. However, the optimal serum uric acid level in patients with AF remains unclear. Therefore, we aimed to explore the relationship between serum uric acid and cognitive dysfunction.

Association Between Sleep Duration and Low Bone Mineral Density and Osteoporosis: A Systematic Review and Meta-analysis.

Short and long sleep duration have been linked with adverse health outcomes. However, it is unclear if sleep duration affects the risk of low bone mineral density (BMD) or osteoporosis. We systematically reviewed evidence examining the association between short and long sleep with BMD/osteoporosis.

Probing the Mesenchymal Stem Cell Aging through In silico Assessment of Extracellular Vesicle-mediated miRNAs.

Introduction: During mesenchymal stem cell (MSCs) aging, a decrease in its proliferation and regenerative capacity occurs, which is implicated in human aging. The MSCs aging process is regulated by genetics, metabolism, the external environment, and various complex pathways.

Method: The aging of MSCs during in vitro culture poses a major challenge for developing cell therapy aimed at combating human diseases and aging.

The short-term efficacy and safety of neoadjuvant Sintilimab combined with chemotherapy for resectable gastroesophageal junction adenocarcinoma.

Introduction: To explore whether neoadjuvant Sintilimab is suitable for patients with gastroesophageal junction (GEJ) adenocarcinoma, we designed this study to evaluate the short-term efficacy and safety of neoadjuvant Sintilimab in combination with chemotherapy for resectable GEJ adenocarcinoma.

Methods: We retrospectively collected data on patients with GEJ adenocarcinoma who underwent surgery after receiving neoadjuvant immunotherapy combined with chemotherapy at Jining First People's Hospital between October 2020 and October 2023. The primary endpoint was complete pathological response (pCR) rate; secondary endpoints: major pathological response (MPR) rate, neoadjuvant therapy-related adverse events (AES), the safety of surgery, Postoperative Complications, and overall survival (OS).

Overexpression of miR-133a-3p reduces microglia activation by binding to GCH1, alleviating neuroinflammation and neuropathic pain.

Neuropathic pain is a chronic pain condition that is primarily caused by underlying neurological damage and dysfunction. Recent studies have identified microRNAs (miRNAs) as a key factor in the treatment of neuropathic pain. To explore the effects of miR-133a-3p on neuroinflammation and neuropathic pain via GTP cyclohydrolase (GCH1), and its underlying mechanisms.

Impact of working memory training on brain network plasticity and genetic associations: insights from individual differences.

Considerable individual differences in learning ability have long been recognized, yet cognitive learning studies traditionally emphasized group averages while overlooking individual differences. We conducted intersubject similarity of functional connectivity analysis on a month-long randomized controlled trial dataset. Subjects in the training group, together with an additional 66 subjects undergoing the same training, were included to examine the correlations between intersubject similarity of functional connectivity and the intersubject similarity of single nucleotide polymorphisms related to mental disorders (schizophrenia, attention-deficient hyperactivity disorder, and autism spectrum disorder).

Nails and skin co-infection by Fusarium verticillioides and Proteus vulgaris secondary to arterial occlusion of lower extremity.

Background: Post-traumatic Fusarium infection is rare. Arterial occlusive disease, a common vascular disorder in the elderly, often leads to ischemic necrosis of the lower extremities, which in turn increases the likelihood of secondary infections. Those secondary infections can be caused by bacteria, virus, or fungi.

Preparation and Properties of the Sodium Hyaluronate Composite Hydrogel for Medical Cosmetology.

As society advances, an increasing number of people are focusing on the antiaging process of the body and seeking ways to maintain youthful facial features. Intradermal injection has been used to effectively improve the rough and wrinkled skin, playing a role in skin rejuvenation. However, the main component of intradermal injection products is cross-linked sodium hyaluronate (SHA), which has biological toxicity and potential carcinogenicity.