Quality of Parenting in Alcoholics and Narcotic Addicts

1989 ◽  
Vol 154 (5) ◽  
pp. 677-682 ◽  
Author(s):  
Elsa Bernardi ◽  
Michael Jones ◽  
Chris Tennant
Keyword(s):  
Normal Control ◽  
Parental Bonding ◽  
Normal Control Group ◽  
Control Group ◽  
Heroin Addicts ◽  
Parental Bonding Instrument ◽  
Paternal Parenting ◽  
Quality Of Parenting

Alcoholics and heroin addicts were compared with a normal control group to determine whether there were differences in quality of parenting during childhood, assessed using the Parental Bonding Instrument. Maternal and paternal overprotection were reported more commonly by narcotic addicts. Maternal overprotection alone was implicated in alcoholics. Narcotic addicts seem to have more disturbed parenting than alcoholics, especially paternal parenting.

scholarly journals Quality of life in adult intermittent exotropia and the risk factors

2021 ◽  
Vol 14 (3) ◽  
pp. 442-447
Author(s):  
Bo-Wen Zhao ◽  
◽  
Jing-Hui Wang ◽  
Hai-Xia Bai ◽  
Pei-Pei Liu ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Family History ◽  
Normal Control ◽  
Visual Function ◽  
Normal Control Group ◽  
Control Group ◽  
Intermittent Exotropia ◽  
Course Of Disease ◽  
Factors Affecting

AIM: To study the quality of life of adult patients with intermittent exotropia (IXT) in China and analyze the factors affecting the quality of life in IXT patients. METHODS: Totally 109 cases of normal eye (control group), 77 cases of IXT (IXT group) and 115 cases of strabismus control group (except IXT) were collected. The quality of life of the patients was assessed by Chinese version of adult strabismus patient's quality of life scale (CAS-20). The differences of general characteristics, visual function and quality of life were analyzed, and the effects of individual factors and visual function on quality of life of patients with IXT were analyzed. RESULTS: The IXT group had a high proportion of patients with family history, low proportion of patients with amblyopia compared with strabismus control group. The proportion with normal near and far stereopsis of IXT group were lower than that of normal control group. The best corrected visual acuity of IXT group was higher than that of strabismus control group, but lower than the control group. In addition, the median strabismus degree in IXT group was higher than that in other strabismus control group. The median psychosocial scores and median visual function scores of the IXT group was lower than that of the normal control group, but not different from strabismus control group. Occupation status, course of disease, far stereopsis and near stereopsis significantly affected the quality of life in IXT patients. CONCLUSION: Adult IXT patients in China have a certain proportion of family history and lower quality of life, The main factors affecting the quality of life of IXT patients is stereopsis, course of disease and occupation status.

scholarly journals Study on potential differentially expressed genes in stroke by bioinformatics analysis

2021 ◽  
Author(s):  
Xitong Yang ◽  
Pengyu Wang ◽  
Shanquan Yan ◽  
Guangming Wang
Keyword(s):  
Gene Expression ◽  
Differentially Expressed Genes ◽  
Normal Control ◽  
Enrichment Analysis ◽  
Normal Control Group ◽  
Control Group ◽  
Ppi Network ◽  
Hub Genes ◽  
Pathway Enrichment ◽  
Key Genes

AbstractStroke is a sudden cerebrovascular circulatory disorder with high morbidity, disability, mortality, and recurrence rate, but its pathogenesis and key genes are still unclear. In this study, bioinformatics was used to deeply analyze the pathogenesis of stroke and related key genes, so as to study the potential pathogenesis of stroke and provide guidance for clinical treatment. Gene Expression profiles of GSE58294 and GSE16561 were obtained from Gene Expression Omnibus (GEO), the differentially expressed genes (DEGs) were identified between IS and normal control group. The different expression genes (DEGs) between IS and normal control group were screened with the GEO2R online tool. The Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses of the DEGs were performed. Using the Database for Annotation, Visualization and Integrated Discovery (DAVID) and gene set enrichment analysis (GSEA), the function and pathway enrichment analysis of DEGS were performed. Then, a protein–protein interaction (PPI) network was constructed via the Search Tool for the Retrieval of Interacting Genes (STRING) database. Cytoscape with CytoHubba were used to identify the hub genes. Finally, NetworkAnalyst was used to construct the targeted microRNAs (miRNAs) of the hub genes. A total of 85 DEGs were screened out in this study, including 65 upward genes and 20 downward genes. In addition, 3 KEGG pathways, cytokine − cytokine receptor interaction, hematopoietic cell lineage, B cell receptor signaling pathway, were significantly enriched using a database for labeling, visualization, and synthetic discovery. In combination with the results of the PPI network and CytoHubba, 10 hub genes including CEACAM8, CD19, MMP9, ARG1, CKAP4, CCR7, MGAM, CD79A, CD79B, and CLEC4D were selected. Combined with DEG-miRNAs visualization, 5 miRNAs, including hsa-mir-146a-5p, hsa-mir-7-5p, hsa-mir-335-5p, and hsa-mir-27a- 3p, were predicted as possibly the key miRNAs. Our findings will contribute to identification of potential biomarkers and novel strategies for the treatment of ischemic stroke, and provide a new strategy for clinical therapy.

Effect of GDM on the Expression of MT1-MMP and u-PA in Glioma Cells

2014 ◽  
Vol 1033-1034 ◽  
pp. 220-223
Author(s):  
Xue Mei Han ◽  
Li Bo Wang ◽  
Ni Ni Li ◽  
Song Yan Liu
Keyword(s):  
Normal Control ◽  
Glioma Cell ◽  
Fetal Bovine Serum ◽  
Glioma Cells ◽  
Normal Control Group ◽  
Control Group ◽  
Rt Pcr ◽  
Glioma Cell Lines ◽  
Fetal Bovine ◽  
Identify Gene Expression

To examine the effect of GDM on the expression of MT1-MMP and u-PA genes in glioma cells. Glioma cell lines U251 and U87 were cultured in DMEM medium supplemented with 10% fetal bovine serum. RT-PCR was used to identify gene expression level. The level of u-PA mRNA was up-regulated significantly in the HGF group compared with the normal control group (P<0.05). The expression of MT1-MMP and u-PA was significantly lower in the GDM group than in the normal control and HGF groups (P<0.05). The expression of u-PA in the HGF+GDM group was down-regulated significantly compared with the normal control and HGF groups (P<0.05).GDM can inhibit expression of both MT1-MMP and u-PA in glioma cells.

Identification of Hub Genes Associated with Development of Lung Adenocarcinoma by Integrated Bioinformatics Analysis

2021 ◽  
Author(s):  
Jinglei Li ◽  
Wei Hou
Keyword(s):  
Gene Expression ◽  
Survival Analysis ◽  
Network Analysis ◽  
Lung Adenocarcinoma ◽  
Normal Control ◽  
Gene Expression Analysis ◽  
Normal Control Group ◽  
Control Group ◽  
Differential Gene Expression Analysis ◽  
Differential Gene

Abstract Purpose: Lung adenocarcinoma (LUAD) has high heterogeneity and poor prognosis, posing a major challenge to human health worldwide. Therefore, it is necessary to improve our understanding of the molecular mechanism of LUAD in order to be able to better predict its prognosis and develop new therapeutic strategies for target genes.Methods: The Cancer Genome Atlas and Gene Expression Omnibus, were selected to comprehensively analyze and explore the differences between LUAD tumors and adjacent normal tissues. Critical gene information was obtained through weighted gene co-expression network analysis (WGCNA), differential gene expression analysis, and survival analysis.Results: Using WGCNA and differential gene expression analysis, 29 differentially expressed genes were screened. The functional annotation analysis showed these genes to be mainly concentrated in heart trabecula formation, regulation of inflammatory response, collagen-containing extracellular matrix, and metalloendopeptidase inhibitor activity. Also, in the protein–protein interaction network analysis, 10 central genes were identified using Cytoscape's CytoHubba plug-in. The expression of CDH5, TEK, TIMP3, EDNRB, EPAS1, MYL9, SPARCL1, KLF4, and TGFBR3 in LUAD tissue was found to be lower than that in the normal control group, while the expression of MMP1 in LUAD tissue was higher than that in the normal control group. According to survival analysis, the low expression of MYL9 and SPARCL1 was correlated with poor overall survival in patients with LUAD. Finally, through the verification of the Oncomine database, it was found that the expression levels of MYL9 and SPARCL1 were consistent with the mRNA levels in LUAD samples, and both were downregulated.Conclusion: Two survival-related genes, MYL9 and SPARCL1, were determined to be highly correlated with the development of LUAD. Both may play an essential role in the development LUAD and may be potential biomarkers for its diagnosis and treatment in the future.

scholarly journals Hepatotoxicity and Histological Evaluation of Aqueous and Methanolic Leaf Extracts of Thaumatococcus Daniellii and Alchornea Cordifolia in Wistar Rat Models

2019 ◽  
Vol 1 (2) ◽  
pp. p42
Author(s):  
Service @ Ideasspread.org ◽  
Okafor I. J. ◽  
Nweke E. O. ◽  
Ewa O.
Keyword(s):  
Normal Control ◽  
Wistar Rat ◽  
Normal Control Group ◽  
Histological Evaluation ◽  
Control Group ◽  
Significant Elevation ◽  
Leaf Extracts ◽  
Group Iii ◽  
Methanolic Extracts ◽  
Group I

This study was carried out to ascertain the hepatotoxic potential of T.daniellii (T.d) and A. cordifolia (A.c). Investigations were conducted using standard methods. Oral administration of 200mg/kg aqueous leaf extracts of T.daniellii caused a non-significant increase in the activity of ALT (5.43±0.60IU/L), AST (16.93±0.26 IU/L) and ALP (160.70±1.04 IU/L) compared to the values recorded on the normal control (group I) ALT (3.84±0.16 IU/L), AST (14.19±0.52 IU/L) and ALP (157.26±0.64 IU/L). Group III administered with 200mg/kg methanolic leaf extract of T. daniellii manifested a significant elevation in the activity of ALT (13.15±0.89 IU/L), AST (22.84±0.38 IU/L) and ALP (170.40±0.44 IU/L) compared to the normal control. Similarly, groups IV and V which were orally administered with 200mg/kg aqueous and methanolic leaf extracts of A. cordifolia showed significant increase in the activity of ALT (6.32±0.33U/L), AST (17.70±0.030U/L) and ALP (161.13±0.09U/L) and ALT (7.55±0.59U/L), AST (19.35±0.26U/L) and ALP (165.38±0.35U/L) respectively compared to the values recorded on the control (group I). In conclusion, drug development protocols involving T. daniellii leaf should preferably use water as an ideal solvent. On the other hand, the hepatotocity associated with both aqueous and methanolic extracts of A. cordifolia could imply the presence of hepatotoxins in the leaf of the said plant.

scholarly journals ACUTE TOXICOLOGICAL INVESTIGATION OF POLYETHYLENE GLYCOL DERIVATIZED FOURTH AND FIFTH GENERATION POLY (PROPYLENEIMINE) DENDRIMERS

2019 ◽  
pp. 222-229 ◽  
Author(s):  
NITIN DWIVEDI ◽  
DUSHYANT KUMAR PARMAR ◽  
PRASHANT KESHARWANI ◽  
JIGNA SHAH
Keyword(s):  
Polyethylene Glycol ◽  
Normal Control ◽  
Normal Control Group ◽  
Control Group ◽  
Severe Toxicity ◽  
Hemoglobin Content ◽  
Dose Administration ◽  
Fifth Generation ◽  
Wbc Count ◽  
Rbc Count

Objective: The aim of the present study leads a comparative assessment of the toxicological profile of PEGylated fourth and fifth-generation poly (propylene imine) dendrimers (PPI). Methods: 4.0G and 5.0G generations of PPI dendrimer were synthesized and PEGylated with Mono polyethylene glycol 5000 (MPEG-5000). Each PEGylated 4.0G and 5.0G dendrimeric generation were administered in three different doses: 2.5 mg/kg, 25 mg/kg and 250 mg/kg (i.e., low, intermediate and high dose) to wister rats. After the dose administration, the blood and tissue samples of wister rats were collected after 24 h and 15 d after. All the collected samples were proceeded for hematological, biochemical and histopathological studies. Results: After 24 h of (250 mg/kg) dose administration PEGylated 5.0G PPI dendrimer the RBC count, hemoglobin content and WBC count were found 7.873±0.129 mill/cmm, 13.833±0.491g/dl and 9033.33±2384.906 mill/cmm, while PEGylated 4.0G PPI dendrimer indicated RBC count, hemoglobin content and WBC count 8.733±0.239 mill/cmm, 14.033±0.12 g/dl and 9666.667±2567.316 mill/cmm, in blood samples as compare to RBC count 9.346±0.037 mill/cmm, hemoglobin content 15.35±0.15 g/dl and WBC count 8500±286.675 mill/cmm of the animals of normal control group. Thus there are no remarkable changes (p>0.05) in RBC count, hemoglobin content and other hematological profile after 24 h in comparison of normal control group of animals. Similarily insignificant changes (p>0.05) in serum glutamic oxaloacetic transaminase (SGOT), serum glutamic pyruvic transaminase (SGPT), lactate dehydrogenase (LDH) and sections of different organs indicate inoffensive nature of both generations of PEGylated 4.0G and 5.0 G PPI dendrimers. Conclusion: It can be concluded that fifth-generation PPI dendrimers are more suitable as compared to fourth generation of PPI dendrimer, while both dendrimers are not generating any severe toxicity.

Novel VWF Sequence Variations Identified in Normal Controls and Index Cases Enrolled in the TS Zimmerman Program for the Molecular and Clinical Biology of VWD (ZPMCB-VWD).

Blood ◽  
2007 ◽  
Vol 110 (11) ◽  
pp. 709-709 ◽  
Author(s):  
Daniel B. Bellissimo ◽  
P.A. Christopherson ◽  
S.L. Haberichter ◽  
V.H. Flood ◽  
J.C. Gill ◽  
...  
Keyword(s):  
Normal Control ◽  
Normal Control Group ◽  
Control Group ◽  
Normal Individuals ◽  
Sequence Variations ◽  
Clinical Biology ◽  
Von Willebrand ◽  
Index Cases ◽  
Normal Controls

Abstract Von Willebrand disease (VWD) is caused by quantitative (types 1 and 3) and qualitative (type 2) defects in von Willebrand factor (VWF). The TS Zimmerman Program for the Molecular and Clinical Biology of VWD is a multinational Program Project established to further the study of VWD in the United States and to contrast these studies with the studies initiated previously in the EU and Canada. As one of the components of this study we sought further insight into the clinical expression and penetrance of established types of VWD by performing full gene DNA sequence analysis in VWD patients and normal controls. This report is an interim report of the first 50 index cases and 113 normal individuals recruited into this study. Twenty four of these index cases were found to have known mutations, four of which had a second new mutation, and 11 cases had 1 or 2 new mutations. In cases where mutations were identified, 46% of the identified mutations were new mutations that have not been reported in the Sheffield VWF Mutation Database. In 15 patients, no mutations were identified in the coding region, although analysis of the non-coding regions is still in progress. Five of the mutations were deletions, insertions, or nonsense mutations that have clear functional consequences. The other 12 mutations were missense mutations. Since VWF polymorphisms are not well characterized in all exons, we have also completed studies of the first 113 normal control individuals in our study. These are individuals without a bleeding history and in whom full VWF laboratory testing and VWF sequencing was also undertaken. Since some estimates in the EU and Canadian studies have determined the prevalence of VWF mutations varies by the severity of type 1 VWD patients, we wanted to determine the frequency of VWF variation in a normal population and determine if sequence variations correlate with VWF levels. There were three linked common polymorphims identified in normal African Americans that are discussed elsewhere and are not included in this present analysis. We found 19 new sequence variations in the normal control group of which three (2900G>A, 6554G>A, 7997C>T) were found individually in 4–6% of the normal control samples. In addition, in 12 normal control samples we identified 6 sequence variations that were previously reported as VWF mutations. Four were reported as type 1 mutations (2220 G>A, 3686T>G, 3692A>C, 6859C>T) and two as type 2N mutations (2451T>A, 2771G>A). The 2220G>A and 2451T>A mutations were seen in 6 normal controls (5%) and 5 of these 6 normal controls had both mutations. In another normal control, both 3686T>G and 3692A>C were identified. Although the reported prevalence of VWD is 1% or greater, the frequency of these mutations in our normal controls is higher than expected (as high as 5%). In our normal control group, the mean VWF:Ag concentration in the patients with polymorphisms/mutations did not differ from the normal control group as a whole and did not cluster on the lower end of the normal range. Thus, the data on our normal individuals suggest that VWF gene variation is considerable and that many mutations and polymorphisms remain to be identified. Differentiation of those that affect the diagnosis of VWD and/or hemorrhagic risk continues to be difficult.

Psycho-Behavioral Characteristics of Children with Vocal Nodules

1989 ◽  
Vol 54 (3) ◽  
pp. 306-312 ◽  
Author(s):  
Ginnie Green
Keyword(s):  
Problem Behavior ◽  
Normal Control ◽  
Peer Relations ◽  
Normal Control Group ◽  
Speech Pathology ◽  
Control Group ◽  
Nodule Formation ◽  
Behavioral Characteristics ◽  
Acting Out ◽  
Vocal Nodules

The parents of 30 children referred to speech pathology because of vocal nodules completed the Walker Problem Behavior Identification Checklist (WPBIC) on their children. These checklist responses were then compared to those from the parents of a matched, vocally normal, control group. The nodule children had significantly higher scores on the scales for acting out, distractibility, disturbed peer relations, and immature behaviors. The implications of these results for nodule formation and intervention are discussed.

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