ABSTRACT
Interactions between chromatin segments play a large role in functional genomic assays and developments in genomic interaction detection methods have shown interacting topological domains within the genome. Among these methods, Hi-C plays a key role. Here, we present the Genome Interaction Tools and Resources (GITAR), a software to perform a comprehensive Hi-C data analysis, including data preprocessing, normalization, and visualization, as well as analysis of topologically-associated domains (TADs). GITAR is composed of two main modules: (1) HiCtool, a Python library to process and visualize Hi-C data, including TAD analysis; and (2) processed data library, a large collection of human and mouse datasets processed using HiCtool. HiCtool leads the user step-by-step through a pipeline, which goes from the raw Hi-C data to the computation, visualization, and optimized storage of intra-chromosomal contact matrices and TAD coordinates. A large collection of standardized processed data allows the users to compare different datasets in a consistent way, while saving time to obtain data for visualization or additional analyses. More importantly, GITAR enables users without any programming or bioinformatic expertise to work with Hi-C data. GITAR is publicly available at http://genomegitar.org as an open-source software.
Subject(s)
Animals , Humans , Mice , Chromatin , Chemistry , Computer Graphics , Genome , Genomics , Methods , SoftwareABSTRACT
Objective To investigate the correlation of self perceived burden, family cohesion and adaptability in advanced cancer patients. Methods The Chinese version self perceived burden scale (SPBS), Chinese version of family cohesion and Adaptability Scale (FACES-CV) were used to investigate 139 cases of patients with advanced cancer, and to analyze their correlation with family cohesion and adaptability compared with the norm. Results Patients' self perceived burden score (35.83 ± 5.59) points in the moderate level. The 3 dimensions of the item score from high to low was economic burden (4.12 ± 0.86), body burden (3.63 ± 0.53), emotional burden (3.49 ± 0.63); survey of patients with family cohesion and adaptability, intimacy score (67.96 ± 9.35) points, the ideal intimacy score (83.68 ± 6.05), satisfaction score (15.71 ± 9.39) points, were higher than the national norm, the actual adaptability score (48.00 ± 6.92) and ideal adaptability score (56.47 ± 4.99) points lower than the national norm, the difference was statistically significant (P<0.01 or 0.05). Patients' self perceived burden score and intimacy was negatively correlated (r=-0.186, P<0.05), and positively correlated with intimacy satisfaction (r=0.175, P<0.05). Regression analysis, gender (B=0.236, P<0.01), family medical burden (B=0.183, P<0.05), actual family cohesion (B=-0.111, P<0.05) was the influencing factors of patients' self perceived burden. Conclusions The burden of self perception in advanced cancer patients is closely related to family cohesion and adaptability. It is suggested that the medical staff should pay attention to the family psychological intervention and provide emotional connection for the patients and their families, so as to reduce the negative emotion of the patients with advanced cancer.
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Objective To study the correlation between marital adjustment and personality characteristics in infertile patients. Method The Locke-Wollance marital adjustment measurement scale and Eysenck personality questionnaire(EPQ)were used among 156 patients with infertility to investigate the correlation between marital adjustment and personality characteristics in infertile patients. Results The total score on the marital adjustment was(100.7±15.5). The rate of good marital adjustment was 51.3%and the rate of marital maladjustment was 48.7%. Those with a marital time of shorter than 5 years were better at marital adjustment compared to those with more than 5 years adjustment(P<0.01). In the characteristics of personality,the items of psychoticism(P)and neuroticism(N)fell at the mode of propensity. The scores on introversion and covering were at the middle level. The groups between the marriage age of shorter than 5 years and more than 5 years were significantly different in psychoticism,introversion and extroversion and nervousness(P<0.01). The marital adjustment were negatively correlated with psychoticism and nervousness,but positively correlated with extraversion. The marriage adjnstmc-nt were positively correlated to cpsychoticism and nervousness,but postively correlated with extroversion. The marriage age was positively correlated with psychoticism and nervousness,but negatively related to extraversion and covering with statistically significant difference (P<0.01).Conclusions In the infertile patients,there are many cases of family marriage disorder. The marriage adjustment and age can affect the personality traits of infertile patients. It indicates that infertility affects the physical and mental health.
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Objective To investigate the effects of massaging,piping and blowing for dacryocystitis combining with nursing methods.Methods The three methods above was implemented in a cycling way.Massaging with antibiotic eye drops for new born babies within two months;further piping for babies between two and three months olds;blowing for babies who show no improvement after above methods.Results Four eyes(2.20%) were cured after massaging;eleven eyes(6.25%) were cured after piping;one hundred and sixty one eyes(96.41%) were cured after blowing.Conclusions Baby dacryocystitis should be treated with combined methods and the nursing methods give a very good show during the periods