Clinical characteristics and prognostic analysis of pediatric hemophagocytic lymphohistiocytosis using lasso-logistic regression.

This study aims to evaluate and predict mortality risks among pediatric patients with hemophagocytic lymphohistiocytosis (HLH). We conducted a retrospective analysis of pediatric patients with HLH diagnosed at the Affiliated Hospital of Zunyi Medical University between January 2012 and April 2023. Patients were divided into a death group and a survival group based on their outcomes.

Explaining the negative effects of workplace incivility on family lives: a moderated mediation model of surface acting and resource-providing variables.

The effects of workplace incivility have been understudied in educational settings. To expand incivility research to educational professions, the present research investigates whether, how, and when workplace incivility deriving from different sources (coworkers, supervisors, and outsiders) is related to work-to-family interference (WFI) of preschool teachers. Drawing on the conservation of resources theory, the present study proposes that workplace incivility and subsequent maladaptive emotion labor strategies (i.

Case report: A case of renal vessel rupture caused by severe vomiting in early pregnancy.

Objective: Spontaneous renal vessel rupture is a rare clinical emergency. However, pregnancy symptoms and signs are not obvious, and the limited examination methods obscure the observation. Thus, early renal rupture is challenging to detect, leading to misdiagnosis and poor prognosis.

The Acid Roles of PtSn@AlO in the Synthesis and Performance of Propane Dehydrogenation.

In this study, a PtSn/AlO catalyst with bimetallic uniform distribution in the sphere was synthesized. The PDH performance and characterization analyses, such as with FTIR, XPS, and NH-TPD, were investigated. The effects of acid on the PDH performance were analyzed.

Correlation between mismatch repair and survival of patients with gastric cancer after 5-FU-based adjuvant chemotherapy.

Background: Almost all adjuvant chemotherapy regimens for gastric cancer recommended by guidelines are fluorouracil (5-FU) based, and 5-FU-based adjuvant chemotherapy plays an important role in reducing the recurrence of gastric cancer after surgery. However, the effect of mismatch repair (MMR) status on survival after 5-FU-based adjuvant chemotherapy in patients with gastric cancer remains controversial.

Materials And Methods: We prospectively included patients with gastric cancer who underwent radical gastrectomy between March 14, 2017 and September 30, 2021.

Carvedilol exhibits anti-acute T lymphoblastic leukemia effect in vitro and in vivo via inhibiting β-ARs signaling pathway.

An increasing number of studies have focus upon β-adrenergic receptor blockers and their anti-tumor effects. However, the use of Carvedilol (CVD), the third generation β-AR blocker, has not been explored for use against T-ALL. In this study, the level of β-ARs was explored in pediatric T-ALL patients.

Persistence of E. coli O157:H7 in urban recreational waters from Spring and Autumn: a comparison analysis.

People might get infected by pathogens found in urban recreational waters during water-contact activities, such as swimming, boating, bathing, and yachting. However, the persistence of pathogenic bacteria in those waters was not well documented. In this study, persistence of E.

The effects of albumin-bound paclitaxel combined with cisplatin injections on patients with advanced laryngeal cancer and serum survivin.

Objective: To explore the effects of the TP (Taxol plus Platinol) regimen and the PF (Platinol plus fluorouracil) regimen on patients with advanced laryngeal cancer and on the patients' VEGF-C (vascular endothelial growth factor C) and survivin genes.

Methods: 42 patients with locally advanced laryngeal cancer treated in our hospital from June 2018 to October 2020 were recruited as the study cohort. The patients were assigned into a control group (21 cases) or an observation group (21 cases).

Prediction of the mechanism of miRNAs in laryngeal squamous cell carcinoma based on the miRNA-mRNA regulatory network.

In this study, a bioinformatics analysis is conducted to screen differentially expressed miRNAs and mRNAs in laryngeal squamous cell carcinoma (LSCC). Based on this information, we explored the possible roles of miRNAs in the pathogenesis of LSCC. The RNA-Seq data from 79 laryngeal cancer samples in the Gene Expression Omnibus (GEO) database were sorted.

The efficacy of cisplatin and low-temperature plasma radiofrequency ablation in advanced laryngeal cancer patients and on the serum survivin levels.

Objective: To investigate the effect of cisplatin injections combined with low-temperature plasma radiofrequency ablation on the clinical efficacy and serum survivin levels in advanced laryngeal cancer patients.

Methods: A total of 42 patients with locally advanced laryngeal cancer treated in our hospital from January 2018 to June 2020 were recruited as the study cohort and placed in a control group (21 cases) or a treatment group (21 cases) according to the medication administered to each patient. The patients in the control group were treated with CO laser resections under laryngoscopy combined with cisplatin injections, and the patients in the observation group were treated with low-temperature plasma radiofrequency ablation combined with cisplatin injections.

emPAI-assisted strategy enhances screening and assessment of Mycobacterium tuberculosis infection serological markers.

Discovering new serological markers of Mycobacterium tuberculosis (MTB) infection and establishing a rapid and efficient detection technology is of great significance for the prevention and control of tuberculosis. In this study, we established an exponentially modified protein abundance index (emPAI) value-assisted strategy to investigate and improve the screening efficiency of serological biomarkers of tuberculosis. First, we used LC-MS/MS to analyse MTB culture filtrate proteins (MTB-CFPs), and 632 MTB proteins were identified.

Bioinformatics analysis of laryngeal squamous cell carcinoma: seeking key candidate genes and pathways.

Background: Laryngeal squamous cell carcinoma (LSCC) is the second most aggressive head and neck squamous cell carcinoma. Although much work has been done to optimize its treatment, patients with LSCC still have poor prognosis. Therefore, figuring out differentially expressed genes (DEGs) contained in the progression of LSCC and employing them as potential therapeutic targets or biomarkers for LSCC is extremely meaningful.

Hsa-miR-149-5p Suppresses Prostate Carcinoma Malignancy by Suppressing RGS17.

Background: MicroRNAs (miRNAs) are key players in the progression of human cancers. While several miRNAs have been reported to regulate the development of tumors, the molecular mechanisms and roles of miR-149-5p in prostate carcinoma (PCa) remain unclear. Our aim was to investigate the interaction and functions of miR-149-5p and RGS17 in PCa.

Migration of an Ingested Fish Bone to the Submandibular Gland: A Case Report and Literature Review.

Background: Fish bone is one of the most common foreign bodies that gets lodged in the upper digestive tract, often located in the tonsil, epiglottis, pear-shaped fossa, and esophagus, where it may be easily located on routine inspection and removed. The forcible swallowing of food such as rice balls after ingesting fish bones by mistake may lead to the migration of the fish bone from the pharynx, throat, or esophagus to the surrounding tissues. Migration most commonly occurs to the soft tissues of the neck, even to the thyroid gland, but migration to the submandibular gland has rarely been reported.

Long noncoding RNA LINC00460 aggravates invasion and metastasis by targeting miR-30a-3p/Rap1A in nasopharyngeal carcinoma.

Accumulating studies have shown that long noncoding RNAs (lncRNAs) are involved in cancer occurrence and development. Recently a new lncRNA LINC00460 has been reported to be upregulated in several types of cancers. In this study, we investigated the role of LINC00460 in invasion and metastasis of nasopharyngeal carcinoma (NPC).

Relationship between Topoisomerase II Alpha Overexpression and Prognosis in Chinese Gastric Cancer Patients.

The aim of this study was to investigate topoisomerase II alpha (TOP2α) overexpression and its association with clinicopathological features and prognosis in gastric cancer (GC) patients. All selected GC patients at Affiliated Hospital of Qinghai University and Cancer Hospital, Chinese Academy of Medical Sciences, between December 2009 and December 2011, had formalin-fixed and paraffin-embedded tumor tissues. The patients received a telephone follow-up or in-/outpatient review, and their clinicopathological features and prognoses were analyzed.

Fructus mume extracts alleviate cognitive impairments in 5XFAD transgenic mice.

Background: Fructus mume (F. mume) has been used as a traditional treatment for ulcer, cough, and digestive problems for many years in Asian countries. Previous studies have demonstrated that F.

[Clinical significance of ultrasonography in the diagnosis of central clearing of papillary thyroid carcinoma].

Objective: The purpose of this article is to discuss the clinical value of central neck lymph node dissection in papillary thyroid carcinoma, especially in thyroid papillary microcarcinoma (PTMC). Also this article wants to evaluate the diagnostic significance of preoperative ultrasonography of central neck metastasis lymph nodes and the clinical significance of preoperative ultrasonography in central neck lymph node dissection.

Method: Collected and analyzed 121 cases from September 2012 to December 2013.

Chronic brain inflammation causes a reduction in GluN2A and GluN2B subunits of NMDA receptors and an increase in the phosphorylation of mitogen-activated protein kinases in the hippocampus.

Neuroinflammation plays a key role in the initiation and progression of neurodegeneration in Alzheimer's disease (AD). Chronic neuroinflammation results in diminished synaptic plasticity and loss of GluN1 N-methyl-D-aspartate (NMDA) receptors in the hippocampus, leading to the cognitive deficits that are the most common symptoms of AD. Therefore, it is suggested that chronic inflammation may alter expression levels of GluN2A and GluN2B subunits of NMDA receptors and associated intracellular signalling.

Transcriptome de novo assembly sequencing and analysis of the toxic dinoflagellate Alexandrium catenella using the Illumina platform.

In this article, high-throughput de novo transcriptomic sequencing was performed in Alexandrium catenella, which provided the first view of the gene repertoire in this dinoflagellate based on next-generation sequencing (NGS) technologies. A total of 118,304 unigenes were identified with an average length of 673bp (base pair). Of these unigenes, 77,936 (65.

Conserved CO-FT regulons contribute to the photoperiod flowering control in soybean.

Background: CO and FT orthologs, belonging to the BBX and PEBP family, respectively, have important and conserved roles in the photoperiod regulation of flowering time in plants. Soybean genome experienced at least three rounds of whole genome duplications (WGDs), which resulted in multiple copies of about 75% of genes. Subsequent subfunctionalization is the main fate for paralogous gene pairs during the evolutionary process.

Identification and molecular characterization of FKF1 and GI homologous genes in soybean.

In Arabidopsis, FKF1 (FLAVIN BINDING, KELCH REPEAT, F-BOX1) and GI (GIGANTEA) play important roles in flowering pathway through regulating daytime CO (CONSTANS) expression, and such a function is conserved across plants studied. But related reports are limited for soybean. In this study, we cloned FKF1 and GI homologs in soybean, and named as GmFKF1, GmFKF2, GmGI1, GmGI2, and GmGI3, respectively.