Results 31 to 40 of about 127,629 (199)

Sagittal knee kinematics in relation with the posterior tibia slope during jump landing after an anterior cruciate ligament reconstruction

Journal of Experimental Orthopaedics, 2020
Purpose An increased posterior tibia plateau angle is associated with increased risk for anterior cruciate ligament injury and re-rupture after reconstruction.
Michèle N. J. Keizer, Juha M. Hijmans, Alli Gokeler, Egbert Otten, Reinoud W. Brouwer   +4 more
doaj   +1 more source

Load-induced deformation of the tibia and its effect on implant loosening detection

Scientific Reports, 2023
CT imaging under external valgus and varus loading conditions and consecutive image analysis can be used to detect tibial implant loosening after total knee arthroplasty.
M. A. ter Wee, J. G. G. Dobbe, G. S. Buijs, A. J. Kievit, M. U. Schafroth, M. Maas, L. Blankevoort, G. J. Streekstra   +7 more
doaj   +1 more source

Effect of Foot Orthoses on Midfoot Pain and the Volume of Bone Marrow Lesions in the Midfoot: A Randomized Mechanism of Action Study

Arthritis Care &Research, EarlyView.
Objective Foot orthoses are thought to improve pain by potentially modifying internal mechanical forces. To test this, we explored whether foot orthoses can modify patterns of bone marrow lesions (BMLs) in people with midfoot pain. Methods Forty‐two people were recruited with midfoot pain, and magnetic resonance imaging–confirmed midfoot BMLs ...
Jill Halstead, Anne‐Maree Keenan, Philip G. Conaghan, Dennis McGonagle, Anthony C. Redmond   +4 more
wiley   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Densidade óssea de frangos de corte alimentados com diferentes níveis de aminoácidos e cálcio durante a fase final de criação = Bone density of broiler chickens fed diets with different amino acid and calcium levels during the during final phase

Acta Scientiarum: Animal Sciences, 2006
Dois experimentos foram conduzidos com o objetivo de avaliar os efeitos de diferentes níveis de aminoácidos e de cálcio sobre características ósseas de duas linhagens de frangos de corte (Avian Farms e Cobb) de 42 a 49 dias de idade.
Cristiane Soares da Silva Araújo, Silvana Martinez Baraldi Artoni, Lúcio Francelino Araújo, Otto Mack Junqueira, Mário Jefferson Quirino Louzada, Daniela Oliveira   +5 more
doaj  

Spleen‐Targeting Biomimetic Hybrid Nanocarriers for Systemic Immune Reprogramming in Colitis: RBC Membrane Vesicle‐Fused Lipid Nanoparticles

Advanced Functional Materials, EarlyView.
A spleen‐targeting hybrid nanoplatform (RBCMV‐LNP‐RP) harnessing erythrophagocytosis mimics senescent red blood cell clearance to achieve spleen‐specific delivery of rapamycin. This biomimetic system enables selective accumulation in splenic macrophages, orchestrating systemic immune reprogramming and promoting mucosal healing in an inflammatory bowel ...
Jun Kwon, Hee Su Sohn, Jong Sang Yoon, So Won Jeon, Hee Gyeong Ko, Min‐Ho Kang, Jisun Lee, Jae‐Hwan Nam, Louis T. Merriam, Edy Y. Kim, Han Young Kim   +10 more
wiley   +1 more source

Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites

Advanced Functional Materials, EarlyView.
A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu, Yuqi Zhang, Alysse DeFoe, Georgios Kotsaris, Brendan Stoeckl, Matthew D. Davidson, Jason A. Burdick, Robert L. Mauck   +7 more
wiley   +1 more source

Hidroterapia e/ou eletroterapia no reparo tecidual de ratos denervados

Pubvet, 2019
Traumatismos que acarretam em distúrbios nos nervos resultando em atrofia, afetando tanto fibras musculares lentas quanto rápidas, resultando na diminuição do diâmetro destas fibras e da força muscular.
Jamila Cristina Baptistella, Juliana de Carvalho Apolinário Coêlho, José Carlos Silva Camargo Filho, Roberto Carvalhal, Mário Jefferson Quirino Louzada, Tereza Cristina Cardoso   +5 more
doaj   +1 more source

Utilização de Medidas Lineares da Epífise Proximal de Tíbias Secas de Adultos na Estimativa do Sexo e Idade

Brazilian Journal of Forensic Sciences, Medical Law and Bioethics, 2020
A partir de exames periciais, o procedimento na identificação de pessoas tem sido relevante no que diz respeito ao esclarecimento de fatos no âmbito jurídico-social.
Lucas Oliveira Farias, Carlos Werneck Gomes Siqueira Junior, Lucas Santana Soares, Matheus Rezende Menezes, Erika de Oliveira Menezes, Francisco Prado Reis, Erasmo de Almeida Junior   +6 more
doaj   +1 more source

A 3D Bioprinted Spheroid‐Laden dECM‐Enriched Osteosarcoma Model for Enhanced Drug Testing and Therapeutic Discovery

Advanced Healthcare Materials, EarlyView.
A 3D biomimetic OS model was developed by bioprinting an OS‐cell‐derived dECM‐enriched bioink with OS spheroids incorporated. The model showed upregulation of known OS prognostic markers and increased resistance to doxorubicin, compared to 2D cultures and scaffold‐free spheroids, making this a more clinically relevant platform for drug discovery ...
Margarida F. Domingues, Maria Catarina Carreira, Mafalda S. Santos, Daniela Pacheco, Frederico Castelo Ferreira, Paola Sanjuan‐Alberte, João Carlos Silva   +6 more
wiley   +1 more source