Objective To explore the social support and characteristics of ecological executive function in adult patients with epilepsy,and their correlation.Methods Evaluate the social support and ecological executive function in 65 cases of adult epilepsy patients and 60 normal ones of the same gender,age group and educational level using the Social Support Rating Scale (SSRS) and the Behavior Rating Inventory of Executive Function-adult version (BRIEF-A).The date were statistically analyzed with independent sample t test,Pearson correlation analysis and multiple stepwise regression analysis.Results The scores of adult epilepsy patients in global executive composite,subjective support,objective support and support utilization of SSRS(respectively,37.01±6.74,19.51 ± ±4.77,7.18±2.73,7.45± 1.75) were lower than those of the control group(respectively,40.89±8.54,23.52±2.85,11.02±2.43,9.55±2.88).The scores of adult epilepsy patients in global executive composite (GEC),behavioral regulation index(BRI) and metacognition index(MI) of BRIEF(respectively,55.12± 10.49,53.74± 10.35,56.60± 10.99) were significantly higher than those of the control group (respectively,48.10± 6.3,47.18± 5.84,48.16± 6.23) (P＜0.01).SSRS scores,subjective support,objective support and support utilization were obviously negative to BRIEF scores,behavioral regulation index (BRI) and metacognition index (MI) (P＜ 0.01).Seizure type and SSRS scores were closely related to BRIEF (P＜0.01).Conclusion The epilepsy patients show a lack of social support and ecological executive function dysfunction.The lack of social support is significantly related with ecological executive dysfunction.

Purpose: To observe therapeutic effect of acupuncture plus Methadone on improvement of heroin withdrawal syndrome. Methods: Sixty cases of heroin dependence patients were divided into the treatment group and the control group. The treatment group was given acupuncture plus Methadone, and the control group was treated with Methadone.Results: The score of the withdrawal symptoms was lower in the treatment group than in the control group (P ＜ 0.05). The improvement of withdrawal symptoms was significantly better in the treatment group than in the control group (P＜ 0.05). Conclusion: Acupuncture plus Methadone can significantly improve heroin withdrawal syndrome.

Objective To analyze the imaging features of congenital spinal deformity (CSD) associated with split cord malformation (SCM) and other intraspinal abnormalities, and to investigate the relationship to neurological symptoms. Methods 105 cases CSD with SCM were retrospectively studied. Analysis the imaging features of SCM (including type of SCM, location of SCM, location and apical vertebrae, symmetry of divided cord) and other intraspinal abnormalities. To investigate the relationship of the factors and neurological symptoms using Chi?square test of one factor and multiple factors logistic regression analysis. Re?sults 28 cases (26.7%) were formation failure, 33 cases (31.4%) were segmentation failure, and 44 cases (41.9%) were combina?tion of 2 disorders. 41 cases had neurological symptoms, 64 cases were asymptomatic. The distribution of SCM combined with spi?nal deformities:thoracic (11 cases), thoracolumbar (18 cases) and lumbar (20 cases) in type I SCM, thoracic (31 cases), thoracolum?bar (20 cases) and lumbar (5 cases) in type II, none was in cervical. The location of SCM upper than apical vertebrae 29 cases, on apical vertebrae 25 cases, lower than apical vertebrae 51 cases. Spinal cord was splitted symmetric 27 cases and asymmetric 78 cases. 66 cases combined with other intraspinal abnormalities, lower conus 42 cases, syringomyelia 38 cases, meningocele 10 cas?es and sakrale zyste 5 cases. Associated with intraspinal abnormalities, the rate of neural symptoms was different. According to Chi?square test of one factor and multiple factors logistic regression analysis, lumbar SCM, spinal cord asymmetric and lower conus were related with neurological symptoms. Conclusion The predilection spinal deformity of type I is combination, type II SCM is segmentation failure. When SCM patients associated with other intraspinal abnormalities, the incidence of neurologic symptoms is increased. The lumbar SCM, hemicords asymmetry and lower lying conus have significant relationship with neurologic symptoms.

Objective To investigate risk factors for the development of advanced schistosomiasis. Methods The case\|control study was designed with a match of 1∶1 and 1∶2. Healthy persons and chronic schistosomiasis patients were used as control. Each group was composed of 213 cases. Items investigated included: history of schistosomiasis and treatment, exposure to the contaminated water, social\|economical condition and nutritional status, other concomitant diseases. Cellular and humoral immunity, HBVMs and ABO blood groups were also detected. Statistical analysis was performed by 1∶1 and 1∶2 matched single and stepwise conditional logistic regression analysis with SAS software. Results By stepwise conditional logistic regression analysis, it was revealed that number of schistosomiasis examination(OR=1\^168-1\^311), interval from first infection to last treatment(OR=1\^142), interval from first infection to this investigation (OR=1\^089), \{HBsAg\++\}(OR=4\^683-10\^759), \{HBcAb\++\} (OR=2\^873), \{HBsAg\++\}+\{HBeAb\++\}+\{HBcAb\++\}(OR=7\^64) were risk factors of developing advanced schistosomiasis. The average living space and cellular immunity were lower in advanced schistosomiasis patients than others. No association was found between advanced schistosomiasis and ABO blood groups. Conclusion The development of advanced schistosomiasis is associated with repeated infections, and delayed or incomplete treatment. Combined infection with hepatitis B, poor socio\|economic conditions and impaired cellular immunity may increase the pathogenetic risk of schistosomiasis.

Genetic manipulation of human pluripotent stem cells (hPSCs) provides a powerful tool for modeling diseases and developing future medicine. Recently a number of independent genome-editing techniques were developed, including plasmid, bacterial artificial chromosome, adeno-associated virus vector, zinc finger nuclease, transcription activator-like effecter nuclease, and helper-dependent adenoviral vector. Gene editing has been successfully employed in different aspects of stem cell research such as gene correction, mutation knock-in, and establishment of reporter cell lines (Raya et al., 2009; Howden et al., 2011; Li et al., 2011; Liu et al., 2011b; Papapetrou et al., 2011; Sebastiano et al., 2011; Soldner et al., 2011; Zou et al., 2011a). These techniques combined with the utility of hPSCs will significantly influence the area of regenerative medicine.
Cell Line ; Chromosomes, Artificial, Bacterial ; genetics ; Deoxyribonucleases ; genetics ; Dependovirus ; genetics ; Gene Targeting ; methods ; Genetic Engineering ; methods ; Genetic Vectors ; Genome, Human ; Humans ; Mutagenesis, Insertional ; Mutation ; Plasmids ; Pluripotent Stem Cells ; cytology ; metabolism ; Zinc Fingers ; genetics

Receptor tyrosine kinase-like orphan receptor 1 (ROR1) is a member of the ROR family consisting of ROR1 and ROR2. RORs contain two distinct extracellular cysteine-rich domains and one transmembrane domain. Within the intracellular portion, ROR1 possesses a tyrosine kinase domain, two serine/threonine-rich domains and a proline-rich domain. RORs have been studied in the context of embryonic patterning and neurogenesis through a variety of homologs. These physiologic functions are dichotomous based on the requirement of the kinase domain. A growing literature has established ROR1 as a marker for cancer, such as in CLL and other blood malignancies. In addition, ROR1 is critically involved in progression of a number of blood and solid malignancies. ROR1 has been shown to inhibit apoptosis, potentiate EGFR signaling, and induce epithelial-mesenchymal transition (EMT). Importantly, ROR1 is only detectable in embryonic tissue and generally absent in adult tissue, making the protein an ideal drug target for cancer therapy.
Animals ; Antineoplastic Agents ; pharmacology ; Embryonic Development ; Humans ; Immunotherapy ; Molecular Targeted Therapy ; Neoplasms ; drug therapy ; enzymology ; Receptor Tyrosine Kinase-like Orphan Receptors ; physiology

Hannum and colleagues performed DNA methylation sequencing to examine the relationship between DNA methylome and aging rate. Notably, they succeeded in building a quantitative and reproducible model based on the epigenetic bio-markers to predict aging rate with high accuracy. This progress enlightens us in many aspects particularly in applying this novel set of bio-markers on studying the mechanism of aging rate using adult tissue-specific stem cells, building up a potential quantitative model to explore the mechanism for other epigenetic factors like non-coding RNA, and understanding the principle and mechanism of 3D chromatin structure in epigenetic modulation.
Aging ; genetics ; pathology ; Base Sequence ; Chromatin ; genetics ; DNA Methylation ; genetics ; Epigenesis, Genetic ; Genome, Human ; Humans ; RNA, Untranslated ; genetics ; Sequence Analysis, DNA ; trends

Objective To investigate the clinical manifestations,imaging features,molecular genetic characteristics and possible pathogenic mechanisms of hereditary cerebral small vessel disease (CSVD) caused by heterozygous mutation of HtrA serine protease-1 (HTRA1) gene.Methods The clinical data of a Chinese Han family with CSVD carrying a heterozygous mutation of HTRA 1 gene,which came from the Department of Neurology,Henan Provincial People's Hospital in March 2018,were analyzed retrospectively.The clinical and radiographic features were summarized.Several high-throughput whole exon high-throughput sequencing was used to capture the mutation sites and the Sanger sequencing was used to validate the results.The family diagram was drawn and the 3D model construction and mutation function prediction were performed using silico tools.The relevant literature was reviewed and the pathogenesis was explored.Results The pedigree map showed that the family had an autosomal dominant inheritance pattern.Three generations of the family were investigated,and three family members in the same generation suffered from the disease.The first symptom of the proband was diplopia at the age of 39,accompanied by recurrent stroke,cognitive impairment and mood disorders,without alopecia.Head magnetic resonance imaging revealed bilateral diffuse,symmetric lesions,multiple lacunar infarcts,perivascular space,and microbleeds.The elder sister of the proband developed symptoms of left limb weakness at the age of 46,whose other clinical and imaging features were similar to those of the proband.The proband's mother died at the age of 59 due to repeated strokes.Whole exon sequencing indicated heterozygous missense mutation at c.821G＞A locus of HTRA1 gene in the proband and her 4th elder sibling,which was a new pathogenic mutation after consulting several mutation sites of databases.Function prediction suggested pathogenicity.Conclusions The heterozygous mutation of c.821G＞A in HTRA1 gene may lead to autosomal dominant CVSD.This genetic type should be given clinical attention.

Ascorbic Acid ; chemistry ; pharmacology ; Cellular Reprogramming ; Genetic Vectors ; genetics ; metabolism ; Histone Deacetylases ; genetics ; metabolism ; Humans ; Induced Pluripotent Stem Cells ; cytology ; drug effects ; Protein Kinase Inhibitors ; chemistry ; pharmacology ; RNA, Small Interfering ; metabolism

Many neurodegenerative disorders such as Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS) and others often occur as a result of progressive loss of structure or function of neurons. Recently, many groups were able to generate neural cells, either differentiated from induced pluripotent stem cells (iPSCs) or converted from somatic cells. Advances in converted neural cells have opened a new era to ease applications for modeling diseases and screening drugs. In addition, the converted neural cells also hold the promise for cell replacement therapy (Kikuchi et al., 2011; Krencik et al., 2011; Kriks et al., 2011; Nori et al., 2011; Rhee et al., 2011; Schwartz et al., 2012). Here we will mainly discuss most recent progress on using converted functional neural cells to treat neurological diseases and highlight potential clinical challenges and future perspectives.
Amyotrophic Lateral Sclerosis ; therapy ; Animals ; Cell Transdifferentiation ; Cell- and Tissue-Based Therapy ; Induced Pluripotent Stem Cells ; cytology ; Neurons ; cytology ; transplantation ; Parkinson Disease ; therapy ; Stroke ; therapy