Search results for "Walking"
showing 10 items of 443 documents
Genomic structure and promoter analysis of pathogen-inducedrepatgenes fromSpodoptera exigua
2009
The repat gene family encodes midgut proteins overexpressed in response to pathogen infection in the lepidopteran Spodoptera exigua. Up-regulation of repat genes has been observed after challenging the larvae with both Bacillus thuringiensis toxins and after infection with the baculovirus Autographa californica multiple nucleopolyhedrovirus. In our study, PCR amplification of the genomic region and genome walking were used to obtain the genomic structure and the sequence of the 5'-upstream region of repat1 and repat2, two of the most phylogenetically distant members of the repat family. A similar gene structure between repat1 and repat2 has been found, with conserved exon-intron positions a…
The effect of aquatic exercise on symptoms, function, body composition and cartilage in knee osteoarthritis
2016
Knee osteoarthritis (OA) is the most common joint disease associated with pain and loss of functional capacity. The management of knee OA is multifaceted and covers the whole OA continuum from injury prevention to the end stage of the disease. Recently, specific focus has been on preventing the progression of cartilage degeneration and avoiding loss of function in the early phase of the disease via the provision of exercise interventions. Aquatic exercise is a popular but under-researched exercise option. Therefore, the purpose of this dissertation was to investigate the role of aquatic exercise in the management of knee OA, focusing especially the effect it evokes on both functional capaci…
Recovery of mobility function and life-space mobility after ischemic stroke: the MOBITEC-Stroke study protocol
2020
Abstract Background Stroke is a major cause of disability and stroke incidence increases with age. Stroke frequently results in permanent limitations of mobility, and, consequently, the need for the help of others in activities of daily living. In order to optimize rehabilitative efforts and their functional outcomes, detailed knowledge of the functional recovery process, regarding mobility, is needed. Objectives of the MOBITEC-Stroke study are: 1.) To characterize mobility, including lower extremity physical function (LEPF) and life space (the geospatial extent of all of a person’s movements), and changes in mobility within the first year after stroke. 2.) To identify and characterize subg…
Multifactorial Assessment of Risk of Falling in 753 Post-Menopausal Women: A Multicenter Cross-Sectional Study by the Italian Group for the Study of …
2020
Giovanni Iolascon,1 Alessandro de Sire,1– 3 Dario Calafiore,1,4 Maria Grazia Benedetti,5 Carlo Cisari,2,6 Giulia Letizia Mauro,7 Silvia Migliaccio,8 Ranuccio Nuti,9 Giuseppina Resmini,10 Stefano Gonnelli,9 Antimo Moretti1 1Department of Medical and Surgical Specialties and Dentistry, University of Campania “Luigi Vanvitelli”, Naples, Italy; 2Physical and Rehabilitative Medicine, Department of Health Sciences, University of Eastern Piedmont “A. Avogadro”, Novara, Italy; 3Rehabilitation Unit, “Mons L. Novarese” Hospital, Vercelli, Moncrivello, Italy; 4Section of Neuromotor Rehabilitation, Department of Neuroscience, ASST Ca…
Making Sense of Business Ethics - About Not Walking the Talk
2006
By using a sensemaking perspective, this article argues that it is not relevant to fully expect firms to walk their talk in ethical matters. Accuracy between words and deeds is utopia in a post-modern world, with chaos and complexity. Integrating diverse ways of doing ethical business across global regions rather creates legitimacy, trust and a good image among firms in business networks. So what is the role of the ethics code? The article gives examples from a case study on Stora Enso, where the ethics code has a certain strategic meaning, but where the CEO also states that the firm has to do what it says, and say what it does. In short, the article discusses a new paradigm which influence…
El impacto del entorno residencial en el caminar de mujeres y hombres jovenes. Evidencias de los commuters de la Universidad Autónoma de Barcelona
2020
El objetivo de este estudio es el de explorar la influencia de las características del entorno residencial en los patrones de caminar de hombres y mujeres, mediante la utilización de datos de movimiento geolocalizados o tracking. Para ello, se ha seleccionado un grupo de jóvenes adultos que estudian o trabajan en la Universitat Autònoma de Barcelona y cuyo desplazamiento al lugar de estudio/trabajo se realiza fuera de su municipio de residencia, requiriendo así el uso de un medio de transporte motorizado. A través de una aplicación de geolocalización para smartphone se han analizado datos de movilidad de 1.194 días de participación correspondientes a 199 personas. Los resultados obtenidos i…
Foot loading in normal and pathological walking
2002
Perusteellinen kävely- ja kuormitusanalyysi on usein tarpeellinen jalkaongelmissa, jotta mahdollinen tukien ja ortoosien valinta sekä alaraajoihin kohdistuvien leikkausten jälkeinen kuntoutus pystytään suorittamaan parhaalla mahdollisella tavalla, toteaa Jarmo Perttunen väitöstutkimuksessaan. Kävelijä tuottaa tukivaiheen aikana alustaan voimia pysty- ja vaakasuunnassa, joita on perinteisesti mitattu voimalevyantureilla. Ne eivät pysty yksistään erottelemaan kuormitusta jalkapohjan eri osien välillä riittävän täsmällisesti. Kiinnostus selvittää kuormitus tarkasti on johtanut kehityksen alkeellisista jalkapohjan mustekuvista hyvin pieniin kengän sisälle asetettaviin mittausantureihin. Perttus…
Effects of Physical and Cognitive Training on Gait Speed and Cognition in Older Adults : A Randomized Controlled Trial
2021
Gait speed is a measure of health and functioning. Physical and cognitive determinants of gait are amenable to interventions, but best practices remain unclear. We investigated the effects of a 12‐month physical and cognitive training (PTCT) on gait speed, dual‐task cost in gait speed, and executive functions (EFs) compared to physical training (PT) (ISRCTN52388040). Community‐dwelling older adults, who did not meet physical activity recommendations, were recruited (n=314). PT included supervised walking/balance (once weekly) and resistance/balance training (once weekly), home exercises (2‐3 times weekly) and moderate aerobic activity 150 minutes/week in bouts of >10 minutes. PTCT included …
Muscle-tendon mechanics and energetics during walking, running and jumping.
2012
In the human lower limb, muscles and tendon tend to interact in an efficient manner during common movements like walking, running and jumping. This pattern of interaction exploits the ability of muscles to produce forces efficiently at low shortening velocities, whilst tendons act as springs that help to store elastic energy during the contact phase, and return a large proportion of the energy in the pushoff phase. This pattern of muscletendon interaction can be disrupted in novel tasks or as a consequence of ageing or disease, resulting in a decrease in movement efficiency. peerReviewed
Associations of Environmental Features With Outdoor Physical Activity on Weekdays and Weekend Days: A Cross-Sectional Study Among Older People
2020
Background: Physical activity (PA) of higher intensity and longer duration mainly accumulates from older adults' out-of-home activities. Outdoor PA is influenced by environmental features; however, the day-to-day variability of PA and its associations with environmental features have not been widely studied. This study focused on the associations of environmental features with accelerometer-measured PA in older people on weekdays and weekend days.Methods: The study population comprised 167 community-dwelling older people aged 75–90 years. Accelerometers were worn on 7 consecutive days and a structured interview on physical functioning, health, and socioeconomic factors was administered. A g…