Social participation, positive affect, and negative affect in postoperative patients with hip fractures: A cross-sectional study.

This study investigated the social participation, positive affect (PA), and negative affect (NA) of patients with hip fractures after surgery and determined their possible predictive factors. We used a cross-sectional study design to recruit 154 participants with hip fractures post-surgery. Assessment tools included the Barthel Index, the Automatic Thoughts Questionnaire, the Assessment of Life Habits, and the Positive and Negative Affect Schedule.

A Rehabilitation-Based Multidisciplinary Care Model Reduces Hip Fracture Mortality in Older Adults.

Purpose: In older adults, the one-year mortality rate after experiencing a hip fracture ranges between 8% and 36%. The purpose of this study was to look at the efficacy of rehabilitation-based multidisciplinary care for older individuals who had hip fractures.

Patients And Methods: The study included 185 people (aged 65 and over) with a history of hip fracture surgery between February 2014 and March 2017.

NO gas sensor based on ZnGaO epilayer grown by metalorganic chemical vapor deposition.

A gas sensor based on a ZnGaO(ZGO) thin film grown by metalorganic chemical vapor deposition operated under the different temperature from 25 °C to 300 °C is investigated in this study. This sensor shows great sensing properties at 300 °C. The sensitivity of this sensor is 22.

Treatment of Arsenite Intoxication-Induced Peripheral Vasculopathy with Mesenchymal Stem Cells.

Arsenite (As), a notorious toxic metal, is ubiquitously distributed in the earth and poses a serious threat to human health. Histopathological lesions of As intoxication are known as thromboangiitis obliterans, which are resistant to current treatment and often lead to lower limb amputation. In this study, we attempt to find that treatment with mesenchymal stem cells (MSCs) may be effective for As-induced vasculopathy.

Raman spectroscopy for grading of live osteosarcoma cells.

Introduction: Osteosarcoma is the most common primary malignant bone tumor, and the grading of osteosarcoma cells relies on traditional histopathology and molecular biology methods, which require RNA extraction, protein isolation and immunohistological staining. All these methods require cell isolation, lysis or fixation, which is time-consuming and requires certain amount of tumor specimen. In this study, we report the use of Raman spectroscopy for grading of malignant osteosarcoma cells.

Mesenchymal stem cell transplantation ameliorates motor function deterioration of spinocerebellar ataxia by rescuing cerebellar Purkinje cells.

Background: Spinocerebellar ataxia (SCA) refers to a disease entity in which polyglutamine aggregates are over-produced in Purkinje cells (PCs) of the cerebellum as well as other neurons in the central nervous system, and the formation of intracellular polyglutamine aggregates result in the loss of neurons as well as deterioration of motor functions. So far there is no effective neuroprotective treatment for this debilitating disease although numerous efforts have been made. Mesenchymal stem cells (MSCs) possess multi-lineage differentiation potentials as well as immuno-modulatory properties, and are theoretically good candidates for SCA treatment.