Motor Task Processing After Constraint- Induced Movement Therapy in Children With Cerebral Palsy: A Case Series

Constraint-induced movement therapy (CIMT) has shown positive results in children with hemiplegic cerebral palsy (CP). However, studies on neural basis of such functional gains are limited. This study reports the event-related potential (ERP) changes in two children with hemiplegic CP after receiving CIMT for three weeks. Both cases were nine years old, had a diagnosis of left hemiplegic CP, had normal intelligence, and were able to extend the wrist at least 20° and the metacarpophalangeal joint at least 10° from full flexion. Before and after the three-week intervention, the children participated in ERP sessions with a choice reaction task to capture the changes in neural mechanism after intervention. Both children exhibited improvement in reaction time (RT) in both hand tasks after the intervention. The improvement was larger in the affected hand than the unaffected hand. Improved accuracy rate (AC) and shortened P300 latencies in the affected hand were also demonstrated in both cases. Topographical maps showed that in centro-parietal regions, patterns shifted from central and left-lateralized to more central and right-lateralized. CMIT was a useful method in improving upper limb function in our cases

Bis{4-chloro-2- 1-( 2,4,6-trimethylphenylimino)ethyl phenolato}nickel(II)

The Ni-II atom in the title complex, [ Ni(C17H17ClNO)(2)], is tetracoordinated by two N atoms and two O atoms from two bidentate salicylideneiminate ligands, forming a square-planar environment. The asymmetric unit consists of two half-molecules; in each molecule the Ni atom lies on a centre of symmetry

(2,2 '-Bipyridine)(2-{1- 2-(dimethylamino)ethylimino ethyl}-4-methoxyphenolat o)copper(II) perchlorate

The Cu atom of the title complex, [Cu(C(13)H(19)N(2)O(2))(C(10)H(8)N(2))]ClO(4), has a distorted square-pyramidal geometry with all three of the donor atoms from the N, N', O-tridentate Schiff base ligand in the equatorial positions and the bipyridine N atoms in an equatorial-axial binding mode. The Cu atom is 0.1801 (11) angstrom above the N(3)O mean basal plane

Viral Load Distribution in SARS Outbreak

Airborne transmission may have resulted in an outbreak of SARS in Hong Kong

SARS Coronavirus Detection Methods

Using clinical samples from patients with severe acute respiratory syndrome, we showed that the sensitivities of a quantitative reverse transcription–polymerase chain reaction (80% for fecal samples and 25% for urine samples) were higher than those of the polyclonal (50% and 5%) and monoclonal (35% and 8%) antibody-based nucleocapsid antigen capture enzyme-linked immunosorbent assays

New Lymphogranuloma Venereum Chlamydia trachomatis Variant, Amsterdam

We retrospectively conducted a study of men who have sex with men who visited the Amsterdam, the Netherlands, sexually transmitted diseases clinic from January 2002 to December 2003 and had rectal Chlamydia trachomatis infections. We found that symptomatic (73%) as well as asymptomatic (43%) patients were infected with a new C. trachomatis LGV variant

Oseltamivir-Resistant Influenza A Pandemic (H1N1) 2009 Virus, Hong Kong, China

Resistance to oseltamivir was observed in influenza A pandemic (H1N1) 2009 virus isolated from an untreated person in Hong Kong, China. Investigations showed a resistant virus with the neuraminidase (NA) 274Y genotype in quasi-species from a nasopharyngeal aspirate. Monitoring for the naturally occurring NA 274Y mutation in this virus is necessary

An Integrated TCGA Pan-Cancer Clinical Data Resource to Drive High-Quality Survival Outcome Analytics

For a decade, The Cancer Genome Atlas (TCGA) program collected clinicopathologic annotation data along with multi-platform molecular profiles of more than 11,000 human tumors across 33 different cancer types. TCGA clinical data contain key features representing the democratized nature of the data collection process. To ensure proper use of this large clinical dataset associated with genomic features, we developed a standardized dataset named the TCGA Pan-Cancer Clinical Data Resource (TCGA-CDR), which includes four major clinical outcome endpoints. In addition to detailing major challenges and statistical limitations encountered during the effort of integrating the acquired clinical data, we present a summary that includes endpoint usage recommendations for each cancer type. These TCGA-CDR findings appear to be consistent with cancer genomics studies independent of the TCGA effort and provide opportunities for investigating cancer biology using clinical correlates at an unprecedented scale. Analysis of clinicopathologic annotations for over 11,000 cancer patients in the TCGA program leads to the generation of TCGA Clinical Data Resource, which provides recommendations of clinical outcome endpoint usage for 33 cancer types

Two first-in-human studies of xentuzumab, a humanised insulin-like growth factor (IGF)-neutralising antibody, in patients with advanced solid tumours

BACKGROUND: Xentuzumab, an insulin-like growth factor (IGF)-1/IGF-2-neutralising antibody, binds IGF-1 and IGF-2, inhibiting their growth-promoting signalling. Two first-in-human trials assessed the maximum-tolerated/relevant biological dose (MTD/RBD), safety, pharmacokinetics, pharmacodynamics, and activity of xentuzumab in advanced/metastatic solid cancers. METHODS: These phase 1, open-label trials comprised dose-finding (part I; 3 + 3 design) and expansion cohorts (part II; selected tumours; RBD [weekly dosing]). Primary endpoints were MTD/RBD. RESULTS: Study 1280.1 involved 61 patients (part I: xentuzumab 10–1800 mg weekly, n = 48; part II: 1000 mg weekly, n = 13); study 1280.2, 64 patients (part I: 10–3600 mg three-weekly, n = 33; part II: 1000 mg weekly, n = 31). One dose-limiting toxicity occurred; the MTD was not reached for either schedule. Adverse events were generally grade 1/2, mostly gastrointestinal. Xentuzumab showed dose-proportional pharmacokinetics. Total plasma IGF-1 increased dose dependently, plateauing at ~1000 mg/week; at ≥450 mg/week, IGF bioactivity was almost undetectable. Two partial responses occurred (poorly differentiated nasopharyngeal carcinoma and peripheral primitive neuroectodermal tumour). Integration of biomarker and response data by Bayesian Logistic Regression Modeling (BLRM) confirmed the RBD. CONCLUSIONS: Xentuzumab was well tolerated; MTD was not reached. RBD was 1000 mg weekly, confirmed by BLRM. Xentuzumab showed preliminary anti-tumour activity

New way of healing : experienced counsellors’ perceptions of the influence of ch’i-related exercises on counselling practice in Taiwan

This study examines how Taiwanese senior counsellors with substantial experience of ch’i-related exercise (CRE) perceived the influence of their regular CRE on their counselling practice. I am interested in the perceived influence of CRE on both self-care and professional practice. In this studyn this studyn this study n this study n this study n this study, CRE, CRE, CRE, CRE, CRE refers to any refers to any refers to any refers to any ch'i enhancing exercise that coordinates movement with breathing and inner concentration wherein ch'i is a first order concept used by practitioners and regarded by them as an embodiment of ideas related to human life and human existence and able to be experienced and refined through any ch'i related exercise. CRE is a set of practices and an intrinsic part of local culture in Taiwan which in recent years, has become popular practice in Taiwanese society. There are growing numbers of counselling professionals involved in regular CRE in recent years. Studies examining the effects of CRE indicate the benefits of CRE on practitioners' global health and personal growth. However, no previous study has investigated the influence of the long-term regular use of CRE on counsellors‟ self-care and counselling practice. The narrative research design for this study was developed from a post-structural theoretical perspective located in the domain of social constructivism. The data were co-constructed between the researcher and 12 senior Taiwanese counsellors with substantial CRE experience using a semi-structured in-depth interview approach. Interview data were analysed using the structure-based approach developed by William Labov in the field of socio-linguistics. The study reveals an overall benefit of regular involvement in CRE for practitioners' global wellbeing and personal growth counsellor' self-care. The research findings also reveals the potential of ch’i to be used as a way of expressing health and illness and a way of understanding in therapy and CRE to be lived out in therapy as an embodiment. I argue that collectively the narratives, as a whole, give evidence of an increasing integratin of the ideas and practices of ch’i into counselling practice in contemporary Taiwan. This might even make up a new form of integrated and culturally appropriate practice, what I term "a new way of healing." These are therapeutic practices which value the potential of CRE for counsellor's self-care and personal growth; recognize the integral whole of the human person; promote conscious use of the knowledge and experience of ch’i and CRE in therapy as an important aspect of the therapeutic use of self. Implications for practice such as the potential of CRE to be introduced into counsellor training programmes for counsellors' preparation or ongoing education are provided. Recommendations for future research such as the development of a new healing modality based on the research findings are offered