Results 41 to 50 of about 6,790,416 (306)

What is the contribution of voluntary and reflex processes to sensorimotor control of balance?

Frontiers in Bioengineering and Biotechnology, 2022
The contribution to balance of spinal and transcortical processes including the long-latency reflex is well known. The control of balance has been modelled previously as a continuous, state feedback controller representing, long-latency reflexes. However,
Amel Cherif, Jacopo Zenzeri, Ian Loram
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

The Relationship Between Self-Efficacy and Aggressive Behavior in Boxers: The Mediating Role of Self-Control

Frontiers in Psychology, 2019
Aggressive behavior has been one of the core issues in sports psychology, whereas boxers’ aggressive behavior has received limited attention. Although some literature reported that self-efficacy is related to aggressive behavior, the mechanism whereby ...
Xin Chen, Guodong Zhang, Xueqin Yin, Yun Li, Guikang Cao, Carlos Gutiérrez-García, Liya Guo   +6 more
doaj   +1 more source

Age-related matrix stiffening epigenetically regulates α-Klotho expression and compromises chondrocyte integrity

Nature Communications, 2023
Matrix stiffening is a quintessential feature of aged tissues. Authors show that an aged (stiff) matrix epigenetically represses the gene encoding the longevity factor, α-Klotho, resulting in chondrocyte dysfunction, a leading cause of osteoarthritis.
Hirotaka Iijima, Gabrielle Gilmer, Kai Wang, Allison C. Bean, Yuchen He, Hang Lin, Wan-Yee Tang, Daniel Lamont, Chia Tai, Akira Ito, Jeffrey J. Jones, Christopher Evans, Fabrisia Ambrosio   +12 more
doaj   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source

Posturography table is a good test to evaluate the anterior cruciate Ligament reconstruction?

Orthopaedic Journal of Sports Medicine, 2019
Introduction: The success of anterior cruciate ligament reconstruction (ACLR) is assessed using subjective and functional scores, as well as measurements of knee laxity.
Frank Wein, Laetitia Peultier, Didier Mainard, Philippe Perrin   +3 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Molecular origin and biological effects of exercise mimetics

Journal of Exercise Science & Fitness
With the rapid development of sports science and molecular biology technology, academia refers to molecules or microorganisms that mimic or enhance the beneficial effects of exercise on the body, called “exercise mimetics.” This review aims to clarify ...
Yuping Zhu, Gang Song
doaj   +1 more source

Disuse histological changes of an unloading environment on joint components in rat knee joints

Osteoarthritis and Cartilage Open, 2019
Summary: Objectives: To clarify the effects of mechanical unloading on joint components, including the articular cartilage by knee compartments, synovial membrane, and the infrapatellar fat pad (IFP), using a hindlimb suspension rat model.
Ikufumi Takahashi, Taro Matsuzaki, Hiroshi Kuroki, Masahiro Hoso   +3 more
doaj   +1 more source

Associations between post-stroke motor and cognitive function: a cross-sectional study

BMC Geriatrics, 2021
Background Motor and cognitive impairments are frequently observed following stroke, but are often managed as distinct entities, and there is little evidence regarding how they are related.
Marte Stine Einstad, Ingvild Saltvedt, Stian Lydersen, Marie H. Ursin, Ragnhild Munthe-Kaas, Hege Ihle-Hansen, Anne-Brita Knapskog, Torunn Askim, Mona K. Beyer, Halvor Næss, Yngve M. Seljeseth, Hanne Ellekjær, Pernille Thingstad   +12 more
doaj   +1 more source