Results 91 to 100 of about 492,924 (393)

Large Volume Osteosarcomas of the Femur Treated with Total Femoral Replacement [PDF]

Malaysian Orthopaedic Journal, 2014
Patients with extensive malignancies involving the femur often require total femoral replacement when their limbs can be salvaged. Reported series are small and involve heterogeneity of tumours.
Pan KL, Chan WH, Shanmugam P, Ong GB, Kamaruddin F, Tan S   +5 more
doaj   +1 more source

Comparative study lumbar plexus block and lumbar erector spinae plane block for postoperative pain relief after proximal femoral nail for proximal femoral fractures

Saudi Journal of Anaesthesia, 2023
Background: The clinical outcomes (time to ambulation, length of stay, and home discharge) after proximal femoral nail (PFN) for proximal femoral fractures (PFF) is dependent on successful pain management. Currently, the lumbar erector spinae plane block
Sandeep Diwan, Abhishek Lonikar, Himaunshu Dongre, Parag Sancheti, Abhijit S Nair, Suhrud Panchawagh   +5 more
doaj   +1 more source

The cave mouth antlions of Australia (Neuroptera: Myrmeleontidae) [PDF]

, 2012
Larvae of thirty one species of antlions (Neuroptera: Myrmeleontidae) belonging to eleven genera live in the protection of cave mouths or large rock overhangs in Australia.
Miller, Robert B., Stange, Lionel A.
core   +4 more sources

Electric Pulse Regulated MXene Based Nanozymes for Integrative Bioelectricity Immuno‐Cancer Therapy

Advanced Functional Materials, EarlyView.
MXenzyme‐mediated bioelectricity cancer therapy (MXenzyme‐BECT) enhances cancer cell death through irreversible depolarization, ion channel disruption, ROS generation, and immunogenic cell death. Computational simulations reveal the electrical mechanisms by which MXenzyme acts on single cells and support to predict treatment parameters. Next‐generation
Sanghee Lee, Seongchan Kim, Eui‐Sang Yu, Sian Lee, Min Jun Ko, Hyojin Lee, Dong‐Hyun Kim   +6 more
wiley   +1 more source

Eco‐Fabricated Nanowave‐Textured Implants Drive Microtubule‐Assisted Nuclear Mechanotransduction and Chromatin Modification: Biophysical Priming for Osteogenesis and Bone Regeneration

Advanced Functional Materials, EarlyView.
Eco‐friendly nanowave‐textured implants produced via femtosecond laser fabrication enhance bone regeneration by orchestrating a precise mechanotransduction cascade. This nanotopography directs mesenchymal stem cell alignment and cytoskeletal organization, triggering changes in nuclear shape and chromatin acetylation that prime cells for osteogenesis ...
Bosu Jeong, Ji‐Young Yoon, Junyong Ahn, Byunghak Lee, Sung‐Min Park, Jae‐Heon Kim, Buuvee Bayarkhangai, Yu Jin Kim, Sak Lee, Jonathan C. Knowles, Moon‐Young Kim, DongJun Lee, Sang‐Hoon Rhee, Hae‐Hyoung Lee, Hae‐Won Kim, Jung‐Hwan Lee   +15 more
wiley   +1 more source

High concentrations of several metabolites and growth factors in patients with delayed lower limb fracture healing [PDF]

Гений oртопедии, 2018
Purpose To study concentrations of metabolites and growth factors as well as hematological parameters in patients with delayed lower limb fracture healing Material and methods Concentrations of several metabolites and growth factors as well as ...
Maksim V. Stogov, Anatolii G. Karasev, Elena A. Kireeva, Natalia V. Tushina   +3 more
doaj   +1 more source

Osteochondrosis lesions of the lateral trochlear ridge of the distal femur in four ponies [PDF]

, 2011
Lesions of the lateral trochlear ridge (LTR) of the distal femur were investigated in four pony or pony cross horses. The animals were all geldings and were six to 15 months of age.
Henson, F.M.D., Jeffcott, L.B., Platt, D., Voute, L.C.   +3 more
core   +1 more source

Magnetically Guided Mechanoactive Mineralization Scaffolds for Enhanced Bone Regeneration

Advanced Functional Materials, EarlyView.
A 3D‐printed ‘rebar‐concrete’ inspired scaffold (PGS‐P@MGel) synergizes spontaneous biomineralization with magneto‐mechanical stimulation through PDA@Fe3O4‐embedded hydrogel. This dual biointerface activates Piezo1/β‐catenin/YAP mechanotransduction axis, enhancing BMSCs osteogenesis and angiogenesis simultaneously.
Xuran Guo, Zaijin Tao, Zhenzhen Dai, Yinghua Gao, Chengzhen Chu, Cunyi Fan, Shen Liu, Xin Ma, Fangchun Jin, Zhengwei You, Jia Jiang   +10 more
wiley   +1 more source

Adalimumab‐Poloxamer Conjugate for Bio‐Better: Enhanced Stability and Function

Advanced Functional Materials, EarlyView.
Antibody‐polymer conjugates, particularly poloxamer conjugates, enhance antibody stability by improving tolerance to physicochemical stress and attenuating proteolysis by proteases. Furthermore, the higher affinity observed with poloxamer conjugation compared to standard PEGylation results in improved therapeutic efficacy in rheumatoid arthritis mouse ...
Jaewon Roh, Sanghee Lee, Soomin Cho, Kun Na   +3 more
wiley   +1 more source

A Study of Sexual Dimorphism in Femora of Rural Population of South Tamilnadu, India [PDF]

Journal of Clinical and Diagnostic Research, 2012
Aim: Assessment of human sex from skeletal parts is of particular importance in forensic osteology and relies heavily on up-to-date techniques to provide accurate information to medico- legal system. Hence this study was taken to assess the sex from an
UMAPATHY SEMBIAN, MUHIL. M, SRIMATHI.T, MUTHUKUMAR.T, NALINA KUMARI.S.D   +4 more
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