Results 81 to 90 of about 248,688 (308)

Mimetic Core‐Sheath Silk Sutures with Superior‐Strength for Pain Management, Anti‐Infection and Wound Healing

Advanced Healthcare Materials, EarlyView.
ABSTRACT Sutures are crucial for tissue approximation and wound healing. Besides their strength limits requirement, they often fail to effectively address complications like infection and pain. Inspired by natural silk's “core‐sheath” structure, our suture features a wet‐spun core of n zinc‐fortified silk fibroin fibers (RSF‐Zn2+) after drawing with ...
Yi Peng, Kai Ma, Xiaoxiao Li, Xiaozhuo Wu, Yuezhou Zhang, Ying Luo, Chenxing Zhang, Wen Zhong, Chunjing Yu, Lin Lu, Malcolm Xing, Guozhong Lyu   +11 more
wiley   +1 more source

Gardiquimod Nanoemulsion Targets Cutaneous Leishmaniasis Lesions Reducing Systemic Toxicity and Parasite Burden

Advanced Healthcare Materials, EarlyView.
Nanoemulsion delivery of a TLR7 agonist enhances safety and promotes colocalization with Leishmania‐infected macrophages in skin lesions, enabling a ∼2‐log reduction in parasite burden. However, tissue‐level constraints and TLR‐driven regulatory feedback generate a mixed immune response that limits complete parasite clearance.
Carmen Palomino‐Cano, M. Carmen Mera‐Delgado, Esther Moreno, Esther Larrea, Lecnia Aguirre, Jonathan Miguel Zanatta, Sónia Barros‐Carvalho, Iola F. Duarte, Ricardo Silvestre, Juan M. Irache, Javier Carrión, Socorro Espuelas   +11 more
wiley   +1 more source

Intelligent Orthopedics: Machine Learning in Diagnosis of Bone Disease, Implants, and Bone Health Monitoring

Advanced Healthcare Materials, EarlyView.
Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei, Hesam Mohammadi, Shamim Golafshan, Mojtaba Alehosseini, Mahsa Mohammadzadeh, Atefeh Golshirazi, Nasim Golafshan, Tatiane Eufrásio‐da‐Silva, Alireza Dolatshahi‐Pirouz, Gorka Orive   +9 more
wiley   +1 more source

Femur. [PDF]

, 2015
A-F, left femur and G-L, right femur in A, G, anterior, B, H, posterior, C, I, medial, D, J, lateral, E, K, dorsal and F, L, ventral views. At, anterior trochanter; gt, greater trochanter; hd, head; ig, intercondylar groove. Scale bar equal to 10 cm.
Paul Michael Barrett (813264), Susannah Catherine Rose Maidment (813263), Charlotte Brassey (3272595)   +2 more
core   +1 more source

No clinically relevant relationship between different quantitative measurement methods of the lateral femoral condyle morphology on lateral radiographs in anterior cruciate ligament‐injured patients

Journal of Experimental Orthopaedics
Purpose To clarify whether different methods of quantifying lateral femoral condyle (LFC) bone morphology as risk factors for anterior cruciate ligament (ACL) injury on lateral radiographs should be considered as individual risk factors and to assess ...
Steffen T. Ubl, Johannes C. Harmes, Evamaria Koch, Arasch Wafaisade, Daniel Guenther, Bertil Bouillon, Thomas R. Pfeiffer   +6 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Mechanically Spatio‐Chimeric Fibrin Assembly Enables Vascular‐Integrated Muscle Reconstruction for Volumetric Muscle Loss Repair

Advanced Materials, EarlyView.
SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung, Minjun Kim, Da‐Yoon Kim, Min Kyu Kim, Sieun Lee, Yoonhee Jin, Joo H. Kang   +6 more
wiley   +1 more source

Bilateral simultaneous intertrochanteric fractures of femur without major trauma [PDF]

, 2015
Ekrem Aydin, Turan Cihan Dülgeroğlu, Hasan Metineren Department of Orthopedics and Traumatology, Dumlupinar University School of Medicine, Kutahya, Turkey Abstract: Bilateral simultaneous intertrochanteric femur fractures are rare and usually occur
Metineren H, Aydın E, Dülgeroğlu TC   +2 more
core  

Targeted Regeneration of Bone in the Osteoporotic Human Femur [PDF]

, 2011
We have recently developed image processing techniques for measuring the cortical thicknesses of skeletal structures in vivo, with resolution surpassing that of the underlying computed tomography system.
Gerard R. Ridgway, Poole, KES, Kenneth E. S. Poole, Borggrefe, J, Paul M Mayhew, Treece, GM, Ridgway, GR, Paul M. Mayhew, Andrew H. Gee, Graham M Treece, Mayhew, PM, Gee, AH, Graham M. Treece, Andrew H Gee, Gerard R Ridgway, Jan Borggrefe, Kenneth E S Poole   +16 more
core   +2 more sources

Osteossíntese de fêmur em gato-do-mato-pequeno (Leopardus tigrinus) Femur osteosynthesis in little spotted cat (Leopardus tigrinus)

Pesquisa Veterinária Brasileira, 2013
O gato-do-mato-pequeno (Leopardus tigrinus) apresenta porte e proporção corporal semelhante ao gato doméstico e é a menor espécie de felídeo não doméstico do Brasil, sendo classificado com espécie da fauna brasileira ameaçada de extinção.
Ísis S. Dal-Bó, Márcio P. Ferreira, Maurício V. Brun, José R. Silva Filho, Fernanda S. Nóbrega, Aparício M. Quadros, João P.S. Feranti, Joana A.B. Chagas   +7 more
doaj