Results 61 to 70 of about 109,074 (310)

Angioleiomyoma of broad ligament

Journal of Gynecological Endoscopy and Surgery, 2009
Angioleiomyoma is an uncommon benign mesenchymal neoplasm that originates from smooth muscle cells and contains numerous thick-walled blood vessels. Here, we are presenting a case report of a huge broad ligament angioleiomyoma because of its rarity.
Agarwal, S, Gupta, S K, Tejwani, N
openaire   +3 more sources

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

A Decoy‐Receptor‐Armed Biomimetic Nanotherapeutic With Inherent Tropism for Conserved Pathogenic Macrophages for Treating Osteoarthritis and Intervertebral Disc Degeneration

Advanced Science, EarlyView.
A biomimetic doppelgänger nanosystem neutralizes extracellular inflammatory cytokines and silences intracellular pyroptosis, reprogramming pathogenic macrophages to attenuate both joint and spine degeneration. ABSTRACT Osteoarthritis (OA) and intervertebral disc degeneration (IVDD) are debilitating musculoskeletal disorders driven by shared ...
Fudong Li, Bin Zhang, Zhiqiu Zhang, Bing Zheng, Linhui Han, Chen Yan, Jialin Li, Kaiqiang Sun, Tianyi Zhao, Jiangang Shi   +9 more
wiley   +1 more source

Factors affecting the results of surgical treatment of tibial plateau fractures

Acta Orthopaedica et Traumatologica Turcica, 2021
Objectives: To investigate the factors affecting the results of surgical treatment of tibial plateau fractures.\nMethods: Twenty-eight patients (23 males, 5 females; mean age 41.53 years; range 15-68 years) who underwent surgery for tibial plateau ...
Etel Kayiran, Zafer Orhan, Atilla Parmaksizoglu, Ahmet Erdemir, Nuzhet Yazici   +4 more
doaj  

Fzd7 Restrains Pink1‐Dependent Mitophagy in Suture Stem Cells to Maintain Cranial Suture Patency

Advanced Science, EarlyView.
How suture stem cells fail to preserve cranial suture patency remains incompletely understood. Integrated single‐cell and high‐resolution spatial transcriptomic analyses identify reduced Fzd7 expression in Prrx1+ suture stem cells as an early feature of craniosynostosis.
Xinyan Chen, Zong Chen, Chenzhi Lai, Yingying Yue, Tian He, Hao Gong, Jing Shi, Xiaoshuang Guo, Yu Wang, Guodong Song, Xiaolei Jin   +10 more
wiley   +1 more source

Revisiting the inferior supports of Chopart joint complex: an anatomical study

Bone & Joint Open
Aims: The Chopart joint complex is a joint between the midfoot and hindfoot. The static and dynamic support system of the joint is critical for maintaining the medial longitudinal arch of the foot.
Sunita A. Athavale, Sheetal Kotgirwar, Rekha Lalwani   +2 more
doaj   +1 more source

Isolated traumatic retroclival interdural hematoma causing craniocervical instability: A case report of pathology in a rare location and literature review [PDF]

Romanian Journal of Neurology
Introduction. Retroclival hematomas (RCH) are a rare entity presented primarily as a post-traumatic phenomenon in the pediatric population. We present a case of Retroclival interdural hematoma in a 12 y/o female with a previous record of craniocervical ...
Praveen K. Sharma, Govindarajan BR, Karthik Krishna Ramakrishnan, Sakthi Ganesh Subramonian, Sharmeela S.   +4 more
doaj   +1 more source

Congenital Absence of the Cruciate Ligaments

, 2000
Congenital absence of one or both cruciate ligaments is a rare event, and little literature exists regarding this abnormality.  Patients with this condition often have associated anomalies.
Amirault, J. David, Leahey, Lorne, Smith, Derek B.   +2 more
core   +1 more source

TH17–Associated Polyamine Metabolism‐Guided Nanozyme Promotes Alveolar Bone Repair in Periodontitis

Advanced Science, EarlyView.
A pronounced TH17‐skewed immune response is identified in experimental periodontitis, and enrichment of the polyamine pathway is observed during TH17 differentiation, suggesting its potential as an immunometabolic target. Inspired by these findings, DFMO@Ui‐Mn is developed as a therapeutic platform combining cascade ROS scavenging with immunometabolic ...
Cheng Zhu, Tiancheng Li, Yu Jin, Yixin Li, Qicheng Liu, Runzhe Fang, Luyao Qu, Xinyue Tang, Ruomei Li, Xiaoyue Zhao, Jin Hao, Bing Fang, Lunguo Xia   +12 more
wiley   +1 more source

Engineered Cyanobacteria‐Hydrogel Microecological System for Oxygen Reprogramming Synergizes Immunomodulation With Anabolism in Osteoarthritis Therapy

Advanced Science, EarlyView.
An injectable cyanobacteria‐laden hydrogel enables light‐dependent oxygen metabolism engineering for osteoarthritis therapy. Photosynthetic oxygen release under red light irradiation suppresses synovial inflammation via HIF‐1α inhibition and M2 macrophage polarization, while respiratory oxygen consumption in darkness stabilizes chondrocyte HIF‐1α to ...
Lerong Yang, Chong Shen, Hongjun Huang, Siyi Liu, Zeyu Huang, Licheng Xi, Huan Cao, Li Zheng, Zainen Qin   +8 more
wiley   +1 more source