Results 51 to 60 of about 344,855 (391)

Mitochondrial Transplantation via Magnetically Responsive Artificial Cells Promotes Intracerebral Hemorrhage Recovery by Supporting Microglia Immunological Homeostasis

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A type of magnetically responsive artificial cells (ACs) has been developed, demonstrating the loading of mitochondria and self‐enclosure processes to ensure the protection of mitochondrial transport via the bloodstream. The treatment with ACs effectively transplanted mitochondria around the lesion, thereby improving neurological recovery by supporting
Mi Zhou, Jinhui Zang, Yuxuan Qian, Qiang Zhang, Yifan Wang, Tingting Yao, Hongyu Yan, Kai Zhang, Xiaojun Cai, Lixian Jiang, Yuanyi Zheng   +10 more
wiley   +1 more source

Accelerated Bone Healing via Electrical Stimulation

Advanced Science, EarlyView.
Electrical stimulation significantly impacts bone healing by enhancing osteoblast proliferation, differentiation, and vascularization through calmodulin/calcineurin/NFAT signaling. It also boosts macrophage function and cell migration, presenting a comprehensive approach to accelerating bone repair.
Jianfeng Sun, Wenqing Xie, Yuxiang Wu, Zhou Li, Yusheng Li   +4 more
wiley   +1 more source

Vascular complications and factors related to their occurrence after percutaneous hemodynamic procedures

Revista de Enfermagem da Universidade Federal de Santa Maria, 2020
Objective: to investigate vascular complications in patients undergoing percutaneous hemodynamic procedures and identify factors related to their occurrence.
Ana Carolina Pessoa Santos, Maria Letícia Bannwart Ambiel, Elaine Barros Ferreria, Priscilla Roberta Silva Rocha   +3 more
doaj   +1 more source

Safety and tolerability of NXY-059 for acute intracerebral hemorrhage: the CHANT trial [PDF]

, 2007
<p><b>Background and Purpose:</b> NXY-059 is a free radical-trapping neuroprotectant developed for use in acute ischemic stroke. To facilitate prompt administration of treatment, potentially before neuroimaging, we investigated the ...
Ahlberg, G., Ashwood, T.J., Davalos, A., Davis, S.M., Diener, H.-C., Grotta, J.C., Hardemark, H.-G., Lees, K.R., Lyden, P.D., Rodichok, L., Shuaib, A., Svensson, H.H., Wasiewski, W.W.   +12 more
core   +1 more source

Predictors of acute intracranial hemorrhage and recurrence of chronic subdural hematoma following burr hole drainage

BMC Neurology, 2019
Background To investigate predictors of postoperative acute intracranial hemorrhage (AIH) and recurrence of chronic subdural hematoma (CSDH) after burr hole drainage.
Fumei Chen, Ke Wang, Kangli Xu, Li Wang, Tianxiang Zhan, Fei Cheng, Hao Wang, Zuosheng Chen, Liang Gao, Xiaofeng Yang   +9 more
semanticscholar   +1 more source

Piezoelectric Biomaterials for Bone Regeneration: Roadmap from Dipole to Osteogenesis

Advanced Science, EarlyView.
Piezoelectric biomaterials convert mechanical forces into electrical signals, offering novel strategies to restore and modulate bone microenvironments for tissue engineering. This review examines molecular dipole origins, spatial arrangements, and pseudo‐piezoelectric mechanisms and highlights dipole‐engineering techniques for osteogenesis regulation ...
Xiyao Ni, Yufei Cui, Mojtaba Salehi, Mui Ling Sharon Nai, Kun Zhou, Cian Vyas, Boyang Huang, Paulo Bartolo   +7 more
wiley   +1 more source

Association Between Hypodensities Detected by Computed Tomography and Hematoma Expansion in Patients With Intracerebral Hemorrhage.

JAMA Neurology, 2016
IMPORTANCE Hematoma expansion is a potentially modifiable predictor of poor outcome following an acute intracerebral hemorrhage (ICH). The ability to identify patients with ICH who are likeliest to experience hematoma expansion and therefore likeliest to
G. Boulouis, A. Morotti, H. Brouwers, A. Charidimou, M.J. Jessel, E. Auriel, O. Pontes-Neto, A. Ayres, A. Vashkevich, K. Schwab, J. Rosand, A. Viswanathan, M. Gurol, S. Greenberg, J. Goldstein   +14 more
semanticscholar   +1 more source

CCDC80 Protects against Aortic Dissection and Rupture by Maintaining the Contractile Smooth Muscle Cell Phenotype

Advanced Science, EarlyView.
Aortic dissection (AD) is accompanied by a decrease in CCDC80 in vascular smooth muscle cells (VSMCs). CCDC80 can interact with JAK2, and VSMC‐specific CCDC80 deficiency accelerates the progression of AD by activating the JAK2/STAT3 pathway involved in regulating the phenotype switching and function of VSMCs.
Qingqing Xiao, Yi Li, Bin Cai, Xiying Huang, Liang Fang, Feng Liang, Long Chen, Ke Xu, Weifeng Zhang, Xiaolei Wang, Anwen Yin, Xia Wang, Zhaohua Cai, Fei Zhuang, Qin Shao, Bin Zhou, Berthold Hocher, Ben He, Linghong Shen   +18 more
wiley   +1 more source

Efficacy and Safety of Artiss Fibrin Tissue Sealant Use in Rhytidectomy: A Review of 120 Cases

The Surgery Journal, 2017
Hematoma formation has persisted as the most common complication in rhytidectomy. The objective of this study is to determine the efficacy and safety of Artiss (Baxter) for use in rhytidectomies.
Kyle T. Yamamoto, Louis M. DeJoseph
doaj   +1 more source

Subdural Hematoma in Grave’s Disease Induced Thrombocytopenia. [PDF]

, 2013
Subdural hematoma (SDH) usually occurs secondary to trauma, in bleeding disorders it may occur spontaneously. It is a rare complication of immune thrombocytopenia.
Chandek, S, Diwan, S, Kakani, A, Kumar, S, Nitey, PO   +4 more
core   +1 more source