Results 131 to 140 of about 248,688 (308)

Femur bone segmentation using a pressure analogy [PDF]

, 2014
Mark S. Nixon, Mamadou T. Bah, Bah, Mamadou T., Nixon, Mark S., Alathari, Thamer, Thamer S. Alathari   +5 more
core   +1 more source

Chondroblastoma of the Right Distal Femur Medial Condyle: A Case Report [PDF]

Introduction: Chondroblastoma is a rare, benign but locally aggressive bone tumor typically affecting adolescents and young adults. It commonly arises in the epiphyseal region of long bones, particularly the distal femur.
Mohammed Tavfiq, J K Giriraj Harshavardhan, Sabare Naaharaaj, Balaji Vijayan   +3 more
core   +1 more source

Astrocytic Phenotypic Switching in Posterior Piriform Cortex Orchestrates Bone Cancer Pain–Depression Comorbidity via Purinergic–Noradrenergic Signaling

Advanced Science, EarlyView.
Bone cancer pain and depression share a common origin: astrocytic A2‐to‐A1 transition in the posterior piriform cortex. This phenotypic shift disrupts the ATP–adenosine–A2AR–norepinephrine axis, simultaneously driving nociceptive and affective dysfunction.
Jiang‐Ping Liu, Jun‐Han Zhang, Zhi‐Xuan Tan, Wei‐Bing Yan, Ya‐Ru Yuan, Yao Liu, Bing‐Di Wei, Meng‐Qi Ding, Zhuo‐Min Fu, Ying Liu, An‐Qi Wang, Lin Ma, Yong‐Hong Li, Er‐Qing Chai, Chao‐Jun Wei   +14 more
wiley   +1 more source

Studi Komparasi Gambaran Radiologi Geometri Femur Proksimal Antara Fraktur Collum Dan Intertrochanter Femur Pada Pasien Geriatri [PDF]

, 2014
ABSTRAK Latar Belakang : Peran geometri femur proksimal pada prediksi fraktur femur proksimal telah banyak diteliti. Namun ukuran yang dipakai sebagai variabel pada penelitian-penelitian sebelumnya adalah ukuran aktual yang didapat dari foto rontgen ...
Santoso, Asep
core  

Obstetric Neonatal Femur Fracture During Emergency Cesarean Section for Breech: A Case Report [PDF]

Introduction: Neonatal Obstetric fractures are rare birth injuries that newborns sustained from trauma during delivery and birth process. Long bone fractures are common in vaginal breech deliveries.
Nadeem Akhtar Qureshi, Ravi Prakash Futela   +1 more
core   +1 more source

TME/NIR Dual‐Responsive Zinc‐Based Targeted Nanoagonist for Multimodal Amplification of STING‐Mediated Cancer Immunotherapy

Advanced Science, EarlyView.
A multifunctional nanoagonist (cDZ@IP) enables nano‐metabolite–driven multimodal activation of the STING pathway and enhanced immune recognition, achieving potent antitumor immunity and suppressing tumor growth and metastasis. This strategy highlights the rational design of therapeutic metabolites and establishes a new paradigm bridging nanomedicine ...
Kepeng Hu, Jiawei Wang, Wei Zhang, Zhixuan Wu, Jing Chen, Yujing He, Xiyue Duan, Yaoting He, Xin Xin, Haoyi Xiang, Yijing Wang, Chengwei Wu, Yang Yi, Qing Meng, Yuqian Qiao, Kui Cheng, Xiaojun Long, Zhangfa Song   +17 more
wiley   +1 more source

Bioadhesive Hydrogel With Polyphenol‐Armored Nanogene Rejuvenates Chondrocyte Senescence for Aged Osteoarthritis Therapy

Advanced Science, EarlyView.
An adhesive hydrogel depot with polyphenol‐armored nanogenes is developed for treating aged osteoarthritis. This system maintains miR‐140 bioactivity, prolongs its intra‐articular retention, and enhances transfection into chondrocytes, leading to the downregulation of senescence‐associated pathways.
Liwei Yan, Runze Yang, Ting Zhou, Tianhao Xu, Yongqi Li, Yuelin Hu, Minghao Ge, Lei Zhang, Xiong Lu, Chaoming Xie, Weili Fu   +10 more
wiley   +1 more source

Mouse femur [PDF]

Mouse femur ...
Livingston, Eric
core   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Thermochemical Micro‐Explosion for Prompt Thrombolysis via Proximal Injection of Liquid Alkali Metal

Advanced Science, EarlyView.
We report a micro‐explosive thermochemical thrombolysis (METCT) therapy via injectable liquid alkali metal encapsulated in dimethyl silicone (LAM@oil). METCT enables prompt and safe vascular recanalization within 90 s. Critically, the LAM@oil system demonstrates significantly higher thrombolytic efficacy compared to clinically available thrombolytic ...
Xin Liao, Yi Hou, Jie Zhang, Bo Wang, Minghui Guo, Hua Qu, Wei Rao, Jing Liu   +7 more
wiley   +1 more source