To investigate the clinical features, early recognition and prognosis of influenza-associated intracranial aspergillosis. The clinical data of a child with influenza-related intracranial aspergillosis admitted to the Department of Pediatrics of the Third Xiangya Hospital of Central South University in 2022 were retrospectively analyzed. By searching CNKI, Wanfang Database, Web of Science, PubMed and other Chinese and English databases as of November 2023, literature was screened according to inclusion and exclusion criteria, and the clinical characteristics, diagnosis, treatment and prognosis of all influenza-related intracranial aspergillus disease were summarized. A total of 5 reports of 5 cases of influenza-associated aspergillosis were obtained, including 1 child patient and 1 child influenza-associated intracranial aspergillosis in this study, and a total of 6 influenza-associated aspergillosis patients. The clinical manifestations of the 6 patients were disturbance of consciousness, hemiplegia, pupil changes, behavioral abnormalities, epilepsy, etc. Most of the cases were diagnosed through pathology or autopsy to find pathogens. In this case, the pathogens were confirmed through metagenomic next-generation sequencing (mNGS). Antifungal drugs were the first choice for treatment. 66.7% of the surviving patients received surgical treatment, and the mortality rate of 6 patients reached 50.0%. Influenza-associated intracranial aspergillosis is rare, can occur in both children and adults, and has a poor prognosis. In the early stage of influenza, if there are neurological symptoms, screening for fungal infection should be conducted. Acer second generation sequencing can improve the diagnosis rate of intracranial aspergillosis.

[Objective] To explore the clinical features,genetic characters in family amyotrophic lateral sclerosis (ALS10)patients.[Methods] TARDBP gene mutations in Chinese Han family patients with ALS10 diagnosed by the First Affiliated Hospital of Sun Yat-sen University in 2013 was screened by high-throughput sequencing.[Results] There were 5 patients in three generations in this family.The initial symptoms in all affected members were distal limb muscle weakness and dystrophy at their 50 age.With a rapid progression of symptoms about 8 to 18 months.A homozygous missense mutation (c.892G＞A) were detected in TARDBP gene exon 6 of the propositus,as well as the other three family members without any clinical symptoms.[Conclusion] ALS10 is a faster progressive and shorter survival time FALS.Since there was no effective treatment in ALS10,hereditary consultation and prenatal diagnosis play an important role in disease prevention and hereditary.

Objective To explore the blood lead level and its relationship with behavior in school?age children from rural areas of Chongqing. Methods A total of 697 students from grades 3 to 6 in the fall semester of 2014 from 14 rural townships in one district of Chongqing was selected by using the random cluster sampling method. Blood were sampled to analyze the lead level. Neurobehavioral tests were performed to determine their personal cognitive and memory ability. Questionnaires and physical examinations were administered to obtain the information of confounding factors. All students were divided into Q1-Q4 groups according to the quartile of their blood lead level. The relationship between the blood lead level and behavior was analyzed by multivariate logistic regression model and restricted spline regression model. Results The mean age of 697 students was (10.07±1.36) years old, and the median (interquartile range) of their blood lead level was 44.31 (35.42) μg/L. Multivariate logistic regression model showed that after adjusting for age, gender, body mass index and maternal culture level, compared with Q1 group, the OR (95%CI ) values of high digit symbol substitution test (DSST) scores and high overall memory quotient (MQ) scores in Q 3 group were 1.65 (1.01-2.70) and 2.10 (1.21-3.62), and the OR (95%CI ) value of high long term memory (LTM) scores in Q4 group was 0.53 (0.31-0.92). The results of the restricted spline regression model showed that the dose?response curves between the blood lead level and MQ/LTM test scores were both parabolic (P<0.05). Conclusion The blood lead level of school?age children from rural areas of Chongqing is the same as that from other areas of China, but slightly higher than that from other areas of Chongqing. Children with higher blood lead level have poor long?term memory ability.

Objective To explore the blood lead level and its relationship with behavior in school?age children from rural areas of Chongqing. Methods A total of 697 students from grades 3 to 6 in the fall semester of 2014 from 14 rural townships in one district of Chongqing was selected by using the random cluster sampling method. Blood were sampled to analyze the lead level. Neurobehavioral tests were performed to determine their personal cognitive and memory ability. Questionnaires and physical examinations were administered to obtain the information of confounding factors. All students were divided into Q1-Q4 groups according to the quartile of their blood lead level. The relationship between the blood lead level and behavior was analyzed by multivariate logistic regression model and restricted spline regression model. Results The mean age of 697 students was (10.07±1.36) years old, and the median (interquartile range) of their blood lead level was 44.31 (35.42) μg/L. Multivariate logistic regression model showed that after adjusting for age, gender, body mass index and maternal culture level, compared with Q1 group, the OR (95%CI ) values of high digit symbol substitution test (DSST) scores and high overall memory quotient (MQ) scores in Q 3 group were 1.65 (1.01-2.70) and 2.10 (1.21-3.62), and the OR (95%CI ) value of high long term memory (LTM) scores in Q4 group was 0.53 (0.31-0.92). The results of the restricted spline regression model showed that the dose?response curves between the blood lead level and MQ/LTM test scores were both parabolic (P<0.05). Conclusion The blood lead level of school?age children from rural areas of Chongqing is the same as that from other areas of China, but slightly higher than that from other areas of Chongqing. Children with higher blood lead level have poor long?term memory ability.

Objective: To analyze the association between each regional fat mass and total body bone mineral density (BMD) in children and adolescents aged 7-17 years in Beijing, so as to provide theoretical basis and practical guidance for implementing interventions. Methods: From September to December 2020, a stratified cluster random sampling method was used to select 1 423 children and adolescents aged 7-17 years in Tongzhou District, Beijing. Dual energy X-ray absorptiometry (DXA) was employed to measure regional body composition and total body BMD. Multiple linear regression was used to analyze the association between regional fat mass and total body BMD. Results: The median (interquartile range) fat mass values for total body, upper limbs, abdomen, hips, and thighs were 13.51(8.84, 19.21), 1.59(1.08, 2.23), 0.73(0.39, 1.29), 2.32(1.46, 3.26), 5.29(3.59, 7.21)kg, respectively. After adjusting for covariates, the results of multiple linear regression analysis showed that total body fat mass (β=0.010), abdominal fat mass (β=-0.100), and hip fat mass (β=0.104) were significant associations with total body BMD (all P<0.01). Sexstratified analysis revealed that in boys, total body fat mass (β=0.008) and hip fat mass (β=0.058) were positively associated with BMD, while thigh fat mass (β=-0.038) showed a negative association with total body BMD (all P<0.05). In girls, total body fat mass (β=0.013), hip fat mass (β=0.163), and thigh fat mass (β=0.023) were positively associated with total body BMD, whereas abdominal fat mass (β=-0.196) showed a negative association with total body BMD (all P<0.05). Among children and adolescents with body fat percentage below the standard range, within the standard range and above the standard range, total body fat masses were positively associated with total body BMD (β=0.021, 0.016, 0.015); among children and adolescents with body fat percentage within the standard range while upper limb (β=-0.042), abdominal (β=-0.067), and thigh fat mass (β=-0.018) showed negative associations with total body BMD, and hip fat mass demonstrated a positive association with total body BMD (β=0.082) (all P<0.05). Conclusion Regional fat distribution is associated with total body BMD in children and adolescents, with the nature of these associations varying by sex and body fat percentage.

Objective:Based on the network pharmacology, this study preliminarily aims to explore the mechanism of Sijunzi Decoction in the intervention of colorectal cancer. Methods:The active components and targets of Sijunzi Decoction were gained by Traditional Chinese Medicine Pharmacology Database Systems (TCMSP); and the targets were standardized with the help of Uniprot database. The related targets of colorectal cancer were obtained by GeneCards database and Disgenet database, and the intersection targets of berbal medicine and diseases were screened by R language. The visual regulation network of "active ingredient-disease target" of Sijunzi Decoction was constructed by Cytoscape software, and the protein interaction network was constructed by STRING database. The functional enrichment analysis of gene ontology (GO) and the pathway enrichment analysis of Kyoto Encyclopedia of Gene and Genome (KEGG) were carried out by Bioconductor platform. Results:A total of 135 active components and 68 intersection targets of Sijunzi Decoction were obtained. The core target proteins included IL6, VEGFA, CASP3, EGFR and so on. GO functional enrichment analysis involved 91 items, which mainly affected transcription factor activity, enzyme activity, receptor activity and biochemical process regulation. KEGG pathway enrichment analysis contained 126 items, concerning infection, cancer, apoptosis, inflammation and other pathways. Conclusion:The active components of Sijunzi Decoction mainly regulate biological processes such as transcription factor activity and enzyme activity of colorectal cancer cells through cancer signal pathway and inflammatory signal pathway, so as to play a role of interventing of colorectal cancer.

Objective:Based on the National Patent Database, this paper analyzes the medication rule of Traditional Chinese Medicine (TCM) compound patents for the treatment of colorectal cancer in the past 10 years.Methods:By searching for and extracted screening out TCM compound patents for the treatment of colorectal cancer and after the dada selection, data entry , data specifications, the compound patents database for the treatment of colorectal cancer was established. then used IBM SPSS Modeler and IBM SPSS Statistics software to perform frequency analysis, attribute analysis, association analysis and cluster analysis of TCM.Results:A total of 97 compound patents were included, including 411 TCM, among which the core medicines are Atractylodis macrocephalae rhizoma, Hedyotis diffusa, Astragali radix, Glycyrrhizae radix et rhizoma, Scutellariae barbatae herba, Poria, etc. The medicine is mainly cold and warm; The medicine mainly tastes bitter and sweet; The spleen meridian is the main meridian. The cluster analysis result shows there are 7 categories, and the paired TCM with strong correlation includes Hedyotis diffusa- Scutellariae barbatae herba, Atractylodis macrocephalae rhizoma- Curcumae rhizoma, Astragali radix- Codonopsis radix and so on. Conclusions:Treating colorectal cancer should take those medicine which could invigorate the spleen and nurture the deficiency, such as Atractylodis macrocephalae rhizoma, Astragali radix, Codonopsis radix, while for clearing away heat, detoxifying, promoting blood circulation and removing blood stasis, such as Hedyotis diffusa, Scutellariae barbatae herba, and Curcumae rhizoma. At the same time, it can be combined as appropriate, attacking and replenishing simultaneously, regulating qi and blood.

Objective:The medical records collected on the Ancient and Modern Medical Record Cloud Platform were used to explore the medication rules of Traditional Chinese Medicine for the treatment of ulcerative colitis.Methods:By selecting the medical cases of the modern medical database and medical cases of famous doctors in the ancient medical database on the cloud platform to analyze the frequency, attribution, association, and complex network of those medicines.Results:A total of 209 medical records were obtained, including 319 Traditional Chinese Medicines, of which the core medicines were Rhizoma Coptidis, Radix Aucklandiae, Poria, Radix Paeoniae Alba, and Radix Glycyrrhizae. The properties of those medicines were warm, mild, and cold. The main taste is bitter and sweet, and most of them attibute to spleen, stomach, and liver meridians. The core pair medicine is Radix Aucklandiae-Rhizoma Coptidis. The core prescription was composed of nine herbs including Rhizoma Atractylodis Macrocephalae, Radix Paeoniae Alba, Radix Scutellariae, Radix Aucklandiae, Rhizoma Coptidis, Radix Glycyrrhizae, Radix Pulsatillae, Poria, and Radix Codonopsis. Conclusion:The treatment of ulcerative colitis with Traditional Chinese Medicine mainly include Sijunzi Decoction and Xianglian Pill, accompanied with those medicines which could clear heat with detoxication function, cool the blood and stop diarrhea, By doing so, ulcerative colitis could be treated both in the surface and the root.

OBJECTIVETo explore the significance of SMN1 gene mutations among patients with spinal muscular atrophy (SMA) and the value of multiplex ligation dependent probe amplification (MLPA) for its diagnosis.

METHODSPotential mutations of the SMN1 gene were detected among 78 SMA patients with a MLPA assay.

RESULTSHomozygous deletion of SMN1 exons 7 and 8 was detected in 70 (89.7%) of all patients. Homozygous deletion of exons 7 and heterozygous deletion of exon 8 was detected in 3 patients (3.8%). Homozygous deletion of SMN1 exons 7 alone was detected in 3 patients (3.8%). Heterozygous deletion of SMN1 exons 7 and 8 was detected in 2 patients (2.6%). For 77 of the patients, both parents were found to carry heterozygous deletion of the SMN1 gene, which was consistent with the recessive inheritance of SMA. One patient with SMA type I was found to be rather rare. The patient was found to carry homozygous deletion of SMN1 exons 7 and 8, for which her mother was heterozygous, while no mutation was found in her father.

CONCLUSIONHomozygous deletion of the SMN1 gene have been detected in more than 95% of SMA patients. No homozygous deletion of exon 8 has been found. Homozygous deletion of exon 7 is more significant in the pathogenesis of SMA.

Exons ; Female ; Gene Deletion ; Humans ; Male ; Multiplex Polymerase Chain Reaction ; Muscular Atrophy, Spinal ; genetics ; Mutation ; Survival of Motor Neuron 1 Protein ; genetics

OBJECTIVE: To explore the genetic basis for a Chinese pedigree affected with non-syndromic hearing loss (NSHL). METHODS: Commercialized gene chip was applied to detect common mutations associated with congenital deafness. Whole exome sequencing was carried out for patients for whom gene chip yielded a negative result. Candidate variants were verified by Sanger sequencing. RESULTS: Two patients from the pedigree were discovered to carry compound heterozygous variants of the TRIOBP gene, namely c.3299C>A and c.5185-2A>G. Their parents had normal hearing and were both heterozygous carriers of the above variants. Both variants had co-segregated with the disease phenotype in the pedigree and were unreported previously. CONCLUSION Pathogenic variants of the TRIOBP gene comprise an important factor for NSHL. The novel c.5185-2A>G and c.3299C>A variants discovered in this study have enriched the mutational spectrum of the TRIOBP gene and enabled molecular diagnosis and genetic counseling for the family.
Deafness/genetics* ; Hearing Loss, Sensorineural/genetics* ; Heterozygote ; Humans ; Microfilament Proteins/genetics* ; Mutation ; Pedigree ; Whole Exome Sequencing