Results 31 to 40 of about 186,000 (307)

Effect of detraining on bone and muscle tissue in subjects with chronic spinal cord injury after a period of electrically-stimulated cycling: a small cohort study [PDF]

, 2009
Objective: To investigate adaptive changes in bone and muscle parameters in the paralysed limbs after de-training or reduced functional electrical stimulation (FES) induced cycling following high-volume FES-cycling in chronic spinal cord injury (SCI ...
Kakebeeke, T.H., Hunt, Kenneth J, KJ Hunt, P Eser, Coupaud, S., TH Kakebeeke, Perret, C., Hunt, K.J., Hunt, Kenneth, Coupaud, Sylvie, Frotzler, A., Frotzler, Angela, S Coupaud, Kakebeeke, Tanja H, Kakebeeke, Tanja, Perret, Claudio, Eser, Prisca, A Frotzler, Eser, P., C Perret   +19 more
core   +1 more source

Bone mineral density and bone turnover in male master track and field athletes aged 40-64

, 2010
We evaluated areal bone mineral density (aBMD), bone mineral content (BMC), and markers of bone turnover in male competitive masters athletes representing different training profile in the past and at present, aged 40–64 (14 endurance runners, and 12 ...
Rittweger, Jörn, Straburzyńska-Migaj, Ewa, Nowak, Alicja, Kusy, Krzysztof, Straburzynksa-Lupa, Anna, Nowak, Alicija, Zielinski, Jacek, Felsenberg, Dieter, Straburzynksa-Migaj, Ewa, Straburzyńska-Lupa, Anna, Pilaczyńska-Szcześniak, Lucja, Pilaczynska-Sczesniak, Lucja, Karolkiewicz, Joanna   +12 more
core   +1 more source

Bone geometry and volumetric bone mineral density in girls with Turner syndrome of different pubertal stages

, 2010
Objective An increased rate of fractures has been reported in patients with Turner syndrome (TS). We aimed to assess bone geometry and volumetric bone mineral density (vBMD) at the radius in girls with TS and to evaluate the relationships between bone
Kolouskova, Stanislava, Rittweger, Jörn, Soucek, Ondrej, Jan Lebl, Zdenek Sumnik, Snajderova, Marta, Ondrej Cinek, Zdenek Hlavka, Stanislava Kolouskova, Lebl, Jan, Marta Snajderova, Rocek, Miloslav, Cinek, Ondrej, Joern Rittweger, Miloslav Rocek, Ondrej Soucek, Sumnik, Zdenek   +16 more
core   +1 more source

Unexpected rapid increase in bone mineral density by bisphosphonate therapy after multiple spinal fractures: a case report

Journal of Medical Case Reports, 2019
Background Osteoporosis is a serious disease that causes bone fragility fractures and increases mortality. Bisphosphonates are the first-line drugs for osteoporosis.
Hidefumi Koiwai, Mikio Kamimura, Jun Takahashi, Yukio Nakamura, Hiroyuki Kato   +4 more
doaj   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Relation between body composition and bone mineral density in young undregraduate students with different nutritional status

Einstein (São Paulo)
Objective To investigate the relationship between total and segmental body fat, bone mineral density and bone mineral content in undergraduate students stratified according to nutritional status.
Edil de Albuquerque Rodrigues Filho, Marcos André Moura dos Santos, Amanda Tabosa Pereira da Silva, Breno Quintella Farah, Manoel da Cunha Costa, Florisbela de Arruda Camara e Siqueira Campos, Ana Patrícia Siqueira Tavares Falcão   +6 more
doaj   +1 more source

Clinical factors associated with trabecular bone score.

, 2013
Dual-energy X-ray absorptiometry (DXA) measurement of bone mineral density (BMD) is the reference standard for diagnosing osteoporosis but does not directly reflect deterioration in bone microarchitecture.
Hans, D., Leslie, W.D., Manitoba Bone Density, Program, Krieg, M.A.   +3 more
core   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

Advanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim, Li Meng, Ahmad R. Najafi, Nicolas J. Alvarez   +3 more
wiley   +1 more source

Management of Reduced Bone Mineral Density in HIV: Pharmacological Challenges and the Role of Exercise

Frontiers in Physiology, 2018
Low bone mineral density is becoming more common among people living with HIV following the use of current antiretroviral therapy drugs such as tenofovir.
Enock M. Chisati, Demitri Constantinou, Fanuel Lampiao   +2 more
doaj   +1 more source