Qingre Huoxue decoction attenuates myocardial ischemia‒reperfusion injury by regulating the autophagy‒endoplasmic reticulum stress axis via FAM134B-mediated ER-phagy.

Background: Autophagy‒endoplasmic reticulum (ER) stress axis dysregulation is linked to myocardial ischemia‒reperfusion injury (MIRI), which counteracts the benefits of acute myocardial infarction (AMI) reperfusion therapy. Qingre Huoxue decoction (QRHX) improves the short- and long-term prognosis of AMI after percutaneous coronary intervention and alleviates myocardial injury in AMI rats by stimulating autophagy via the PI3K/Akt pathway. We aimed to further explore the efficacy of QRHX in treating MIRI and its regulatory relationship with FAM134B-mediated ER-phagy.

[Prospective multicenter cohort study on breast cancer screening using an automated breast ultrasound with remote reading].

To construct a remote screening network for breast cancer based on automated breast ultrasound (ABUS) and explore the value of ABUS with remote reading for breast cancer screening. We constructed a remote breast cancer screening network including one remote reading center and 48 image-acquisition centers. We recruited women to participate in breast cancer screening at one of these image-acquisition centers from January 2021 to January 2023.

Plumbagin alleviates muscle atrophy in female mice through inhibiting the DANCR/NF-κB axis.

Background: Muscle atrophy is a condition of the skeletal muscular system closely related to inflammation and significantly affects a person's quality of life and physical activity. It is characterized primarily by the progressive loss of muscle mass, strength, and function. Plumbagin (PB), the main bioactive component of the traditional Chinese medicine Plumbago zeylanica L.

IRF4 regulates myeloid-derived suppressor cells expansion and function in Schistosoma japonicum-infected mice.

Background: Interferon regulatory factor 4 (IRF4) is a crucial member of the IRF family of transcription factors and is pivotal in orchestrating the body's defense against tumors and infections by modulating the differentiation and functionality of immune cells. The role of IRF4 in mice during Schistosoma japonicum infection, as well as the effects of IRF4 deficiency on myeloid-derived suppressor cells (MDSCs), remains inadequately understood.

Methods: Hematoxylin and eosin staining was used to evaluate the pathological damage in different organs of mice following infection with S.

Blood expression of NADK2 as a diagnostic biomarker for sciatica.

Sciatica is characterized by radiating pain along the sciatic nerve, with a lifetime prevalence of up to 43%. This study explored blood biomarkers for sciatica using transcriptomic microarray data (GSE124272 and GSE150408). Differential gene expression analysis identified NADK2 as a potential diagnostic biomarker.

Phyllanthi Fructus ameliorates hyperuricemia and kidney injure via inhibiting uric acid synthesis, modulating urate transporters, and alleviating inflammation.

Phyllanthi Fructus, known as Yuganzi (YGZ), is a unique medicine and food homologous fruit with both medicinal and nutritional properties. Its historical use in treating hyperuricemia (HUA) and gout is well-documented. However, the precise therapeutic effects and potential molecular mechanisms remain unclear.

A nomogram for predicting neonatal apnea: a retrospective analysis based on the MIMIC database.

Introduction: The objective of this study is to develop a model based on indicators in the routine examination of neonates to effectively predict neonatal apnea.

Methods: We retrospectively analysed 8024 newborns from the MIMIC IV database, building logistic regression models and decision tree models. The performance of the model is examined by decision curves, calibration curves and ROC curves.

Associations of genetically predicted iron status with 24 gastrointestinal diseases and gut microbiota: a Mendelian randomization study.

Background: Iron status has been implicated in gastrointestinal diseases and gut microbiota, however, confounding factors may influence these associations.

Objective: We performed Mendelian randomization (MR) to investigate the associations of iron status, including blood iron content, visceral iron content, and iron deficiency anemia with the incidence of 24 gastrointestinal diseases and alterations in gut microbiota.

Methods: Independent genetic instruments linked with iron status were selected using a genome-wide threshold of = 5 × 10-6 from corresponding genome-wide association studies.

Remote neurostimulation through an endogenous ion channel using a near-infrared light-activatable nanoagonist.

The development of noninvasive approaches to precisely control neural activity in mammals is highly desirable. Here, we used the ion channel transient receptor potential ankyrin-repeat 1 (TRPA1) as a proof of principle, demonstrating remote near-infrared (NIR) activation of endogenous neuronal channels in mice through an engineered nanoagonist. This achievement enables specific neurostimulation in nongenetically modified mice.

Evaluation of Glymphatic System Development in Neonatal Brain via Diffusion Analysis along the Perivascular Space Index.

Objective: Glymphatic system is a recently discovered macroscopic waste clearance system associated with numerous neurological diseases. However, little is known about glymphatic system development in neonates. We sought to evaluate diffusion along the perivascular space (ALPS) index, a proxy for glymphatic system function, in neonates and investigate its potential associations with maturation, sex, and preterm birth.

USP7-stabilised HIPK2 promotes high glucose-induced endothelial cell dysfunctions to accelerate diabetic foot ulcers.

Background: This study aimed to explore the molecular mechanism of homeodomain-interacting protein kinase 2 (HIPK2) in diabetic foot ulcers (DFU).

Methods: High glucose (HG)-induced human umbilical vein endothelial cells (HUVECs) were used to construct DFU cell models. Cell functions were determined using CCK8 assay, EdU assay, flow cytometry, transwell assay, wound healing assay and tube formation assay.

mA demethylase Alkbh3 regulates neurogenesis through mA demethylation of Mmp15 mRNA.

Background: N-Methyladenosine (mA) is an abundant modification of transcripts regulating mRNA structure and translation efficiency. However, the characteristics and biological functions of mRNA mA modification in adult hippocampal neurogenesis remain enigmatic.

Results: We found that mA demethylase Alkbh3 was dramatically enriched in neurons and neuronal genesis.

Zero-profile implant system versus novel plate systems after ACDF for comparison of sagittal balance parameters and clinical efficacy analysis.

Background: The zero-profile implant system (Zero-P) and conventional plates have been widely used in anterior cervical discectomy and fusion (ACDF) to treat cervical spondylosis. The purpose of this study was to compare the effects of the application of Zero-P and new conventional plates (ZEVO, Skyline) in ACDF on the sagittal imaging parameters of cervical spondylosis patients and to analyze their clinical efficacy.

Methods: We conducted a retrospective study on 119 cervical spondylosis patients from January 2018 to December 2021, comparing outcomes between those receiving the Zero-P device (n = 63) and those receiving a novel conventional plate (n = 56, including 46 ZEVO and 10 Skyline plates) through ACDF.

Hyperthyroidism increases the risk of osteoarthritis in individuals aged 60-80 years.

To elucidate the currently unknown relationship between hyperthyroidism and osteoarthritis (OA). During 2007-2012, 7,433 participants (hyperthyroidism patients = 125; OA patients = 675) were included in the National Health and Nutrition Examination Survey database. We used a weighted multivariable-adjusted logistic regression analysis to assess the association between hyperthyroidism and OA.

Associations between specific dietary patterns, gut microbiome composition, and incident subthreshold depression in Chinese young adults.

Introduction: The interplay between influential factors and the incidence of subthreshold depression (SD) in young adults remains poorly understood.

Objectives: This study sought to understand the dietary habits, gut microbiota composition, etc. among individuals with SD in young adults and to investigate their association with SD occurrence.

Sophoraflavanone G Inhibits RANKL-Induced Osteoclastogenesis via MAPK/NF-κB Signaling Pathway.

Osteoporosis is a common chronic bone metabolism disorder characterized by decreased bone mass and reduced bone density in the bone tissue. Osteoporosis can lead to increased fragility of the skeleton, making it prone to brittle fractures. Osteoclasts are macrophage-like cells derived from hematopoietic stem cells, and their excessive activity in bone resorption leads to lower bone formation than absorption during bone remodeling, which is one of the important factors inducing osteoporosis.

Exploration of registration and the risk of bias in acupuncture randomised controlled trials: a systematic review protocol.

Background: Randomised controlled trials (RCTs) are the predominant type in acupuncture clinical research, and the publications have increased rapidly in recent years, but there is a prevalence of the high risk of bias and poor methodological design in acupuncture RCTs. Clinical trial registration can improve the transparency and credibility of studies by disclosing key information in advance. However, the registration in acupuncture RCTs is not satisfactory, as there is widespread of the under-registration, inconsistency with published studies and insufficient disclosure of key methodological information.

Comprehensive analysis of INTS family related to expression, prognosis, diagnosis and immune features in hepatocellular carcinoma.

Purpose: The integrator subunit (INTS) family, a group exclusive to metazoans, participates in various biologic processes. However, their roles in hepatocellular carcinoma (HCC) remain largely unexplored.

Methods: Public databases were utilized to investigate the transcriptional and protein expression, and clinical relevance of the INTS family in HCC.

Graves' disease and the risk of five autoimmune diseases: A Mendelian randomization and colocalization study.

Background: Epidemiological studies have consistently demonstrated a high prevalence of concurrent autoimmune diseases in individuals with Graves' disease (GD).

Objective: The objective of this study is to establish a causal association between GD and autoimmune diseases.

Methods: We employed a two-sample Mendelian randomization (MR) to infer a causal association between GD and five autoimmune diseases, namely rheumatoid arthritis (RA), systemic lupus erythematosus (SLE), Crohn's disease (CD), ulcerative colitis (UC), and amyotrophic lateral sclerosis (ALS), in the East Asian and European population.

Restoring bone-fat equilibrium: Baicalin's impact on P38 MAPK pathway for treating diabetic osteoporosis.

Diabetes can lead to a disorder of bone-fat balance, a significant cause of osteoporosis due to changes in environmental factors. Baicalin (Bai), an active ingredient of Scutellaria baicalensis, has been confirmed to possess antioxidant, hypoglycemic, and anti-osteoporotic effects. However, a comprehensive understanding of Bai's influence on diabetic osteoporosis (DOP), including its effects and underlying mechanisms, remains elusive.