Predictive factors associated with trajectory of job satisfaction of workers with physical disabilities: A latent growth curve analysis.

Background: Job satisfaction is a highly useful factor in maintaining a successful work life for the disabled.

Objective: This study aimed to evaluate how job satisfaction among workers with physical disabilities evolves over time, and to identify predictive factors that influence the trajectory of job satisfaction.

Methods: A longitudinal data analysis using the three-year databases of the 2016-2018 Employment Panel Survey for the Disabled (n = 693).

Measuring posture change to detect emotional conditions for workers: A scoping review.

Background: The emotional management of workers can not only increase the efficiency of work, but also contribute to the improvement of the productivity of a company.

Objective: This scoping review surveyed the literature to identify the relationship between postural expression and emotion during sedentary tasks.

Methods: We searched relevant literature published up to December 1, 2019 using seven electronic databases (PubMed, CINAHL, Embase, Web of Science, PsycINFO, IEEE Xplore, and MEDLINE Complete).

Association of heat shock protein 8 with atopic march in a murine experimental model.

Background: Atopic march (AM), a unique characteristic of allergic diseases, refers to the sequential progression of atopic dermatitis (AD) in infants to allergic asthma and allergic rhinitis in children and young adults, respectively. Although there are several studies on AM, the establishment of an AM murine model to expand our understanding of the underlying mechanism and to identify the potential biomarkers is yet to be achieved. In this study, an improved murine model was established by applying a method to minimize skin irritation in inducing AD, and it was used to perform integrated analyses to discover candidate biomarkers.

The association of plasma cytokines including VEGF with recurrent wheezing in allergic patients.

Background: Various cytokines have been studied to determine their functions in the pathogenesis of allergic diseases and their potential as therapeutic targets, but the roles and clinical applicability of many of these cytokines still remain unclear.

Objective: We aimed to measure the plasma levels of eight cytokines known to be relevant to allergic diseases, and to determine their association with the diagnostic characteristics of allergic patients.

Methods: The levels of a panel of eight cytokines (IL-5, IL-10, IL12p70, Leptin, CXCL5/ENA-78, CCL2/MCP-1, PDGFBB, and VEGF) were measured in plasma obtained from 83 allergic patients.

Changes in gluteal pressure and center of force during sitting in children with cerebral palsy.

[Purpose] The purpose of this study was to measure gluteal pressure and center of force (COF) during sitting in children with cerebral palsy (CP). [Subjects and Methods] The participants were five children with CP and five typically developing controls. We measured peak gluteal pressure and COF using the TekScan system.

Use of a visual feedback-equipped reacher in reach-to-grasp movements.

[Purpose] The purpose of this study was to investigate the effectiveness of using a visual feedback-equipped reacher when performing reach-to-grasp tasks. [Subjects and Methods] Seventeen healthy participants with no illnesses or physical disabilities were selected for this study. Activation of the flexor digitorum superficialis and extensor digitorum muscles was assessed using electromyography.

The effects of virtual reality-based bilateral arm training on hemiplegic children's upper limb motor skills.

Background: Hemiplegic cerebral palsy is a neurological symptom appearing on the unilateral arm and leg of the body that causes affected upper/lower limb muscle weakening and dysesthesia and accompanies tetany and difficulties in postural control due to abnormal muscle tone, and difficulties in body coordination.

Objectives: The purpose of this study was to examine the impact of virtual reality-based bilateral arm training on the motor skills of children with hemiplegic cerebral palsy, in terms of their upper limb motor skills on the affected side, as well as their bilateral coordination ability.

Methods: The research subjects were three children who were diagnosed with hemiplegic cerebral palsy.

Arabidopsis ABCG14 is essential for the root-to-shoot translocation of cytokinin.

Cytokinins are phytohormones that induce cytokinesis and are essential for diverse developmental and physiological processes in plants. Cytokinins of the trans-zeatin type are mainly synthesized in root vasculature and transported to the shoot, where they regulate shoot growth. However, the mechanism of long-distance transport of cytokinin was hitherto unknown.

Exogenously applied 24-epi brassinolide reduces lignification and alters cell wall carbohydrate biosynthesis in the secondary xylem of Liriodendron tulipifera.

The roles of brassinosteroids (BRs) in vasculature development have been implicated based on an analysis of Arabidopsis BR mutants and suspension cells of Zinnia elegans. However, the effects of BRs in vascular development of a woody species have not been demonstrated. In this study, 24-epi brassinolide (BL) was applied to the vascular cambium of a vertical stem of a 2-year-old Liriodendron, and the resulting chemical and anatomical phenotypes were characterized to uncover the roles of BRs in secondary xylem formation of a woody species.

EST analysis of functional genes associated with cell wall biosynthesis and modification in the secondary xylem of the yellow poplar (Liriodendron tulipifera) stem during early stage of tension wood formation.

A cDNA library was constructed from secondary xylem in the stem of a 2-year-old yellow poplar after being bent for 6 h with a 45° configuration to isolate genes related to cell wall modification during the early stages of tension wood formation. A total of 6,141 ESTs were sequenced to generate a database of 5,982 high-quality expressed sequence tags (ESTs). These sequences were clustered into 1,733 unigenes, including 822 contigs and 911 singletons.