Results 61 to 70 of about 14,219 (266)

Efficacy and safety evaluation of a novel hemostatic gelatin matrix for intraoperative hemostasis: a prospective, randomized controlled trial

Scientific Reports
Borayflo Haemostatic matrix is a new absorbable hemostatic gelatin matrix which can be used for intraoperative assisted hemostasis. In a prospective, multicenter, non-inferiority, randomized controlled trial, a total of 354 subjects were recruited from ...
Peng Luo, Qi Lai, Li Xu, Zhenzhong Chen, Runsheng Guo, Banglin Xie, Ping Yi, Zhiying Yang, Bin Zhang   +8 more
doaj   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Intravital Multimodal Imaging of Human Cortical Organoid Transplantation in a Mouse Model of Chronic Stroke

Advanced Science, EarlyView.
A multimodal intravital imaging platform enables longitudinal tracking of human cortical organoids transplanted into chronic stroke lesions. By combining surgical microscopy, MRI, bioluminescence imaging, and two‐photon fluorescence microscopy, the platform captures graft placement, viability dynamics, and cellular‐scale morphology in vivo, offering a ...
Jinghui Wang, Guanda Qiao, Honglin Tan, Colleen Russel, Baixuan Yang, Mengyang Jacky Li, Kexin Wang, Jiadi Xu, Chengyan Chu, Miroslaw Janowski, Tian‐Ming Fu, Piotr Walczak, Yajie Liang   +12 more
wiley   +1 more source

The express-diagnostics of versions of a DIC-syndrome in trauma and acute haemorrhage patients

Бюллетень сибирской медицины, 2008
The research of a haemostatic system in trauma and acute haemorrhage patients by a new instrumental method — haemocoagulographia — allows at early stages of disease to reveal patients having the tendency to development haemostatic anomalies, Multi Organ ...
Ye. G. Ripp, V. Ye. Shipakov, M. N. Shpisman   +2 more
doaj   +1 more source

Tropomyosin 1 Promotes Platelet Adhesion and Clot Contraction Separate from Its Roles in Developmental Hematopoiesis

Advanced Science, EarlyView.
ABSTRACT Genome‐wide association studies (GWAS) link the Tropomyosin 1 (Tpm1) locus to quantitative blood trait variation, but related mechanisms are unclear. Tpm1 encodes an actin‐binding protein that regulates actin filament diversity, cell adhesion, signaling, and actomyosin contractility.
Po‐Lun Kung, Victor Tsao, Alina D Peshkova, Oscar A. Marcos‐Contreras, Kim Ha, Brian M Dulmovits, Nkemdilim Okoli, Anvi Sinha, Gennadiy Fonar, Rong Qiu, Rolf D Bates, Janelle Yeboah, Carson Shalaby, Tyler Truex, Soomin Jeong, Edna C Hardeman, Peter W Gunning, Vladimir R Muzykantov, Jacob W Myerson, Christopher S Thom   +19 more
wiley   +1 more source

Extravascular coagulation regulates haemostasis independently of activated platelet surfaces in an in vivo mouse model

Communications Biology
While the conventional understanding of haemostatic plug formation is that coagulation proceeds efficiently on the surface of activated platelets at the vascular injury site to form a robust haemostatic plug, this understanding does not explain the ...
Asuka Sakata, Kohei Tatsumi, Naoki Matsumoto, Nigel Mackman, Suguru Harada, Ryohei Kawasaki, Yukiko Okuyama-Nishida, Tetsuhiro Soeda, Keiji Nogami, Midori Shima   +9 more
doaj   +1 more source

Haemostatic potency of sodium alginate/aloe vera/sericin composite scaffolds – preparation, characterisation, and evaluation

Artificial Cells, Nanomedicine, and Biotechnology
Fabrication of haemostatic materials with excellent antimicrobial, biocompatible and biodegradable properties remains as a major challenge in the field of medicine. Haemostatic agents play vital role in protecting patients and military individuals during
Jayavardhini Bhoopathy, Weslen Vedakumari Sathyaraj, Beryl Vedha Yesudhason, Selvarajan Rajendran, Sankari Dharmalingam, Jayashri Seetharaman, Ranjitha Muthu, Ramachandran Murugesan, Subramanian Raghunandhakumar, Suresh Kumar Anandasadagopan   +9 more
doaj   +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

Haemostatic therapy in spontaneous intracerebral haemorrhage patients with high-risk of haematoma expansion by CT marker: a systematic review and meta-analysis of randomised trials

Stroke and Vascular Neurology
Background and purpose Current randomised controlled trials (RCTs) showed an uncertain benefit of haemostatic therapy on preventing haematoma expansion and improving the outcome in patients with intracerebral haemorrhage (ICH). This meta-analysis aims to
Liping Liu, Yuehua Pu, Hongqiu Gu, Qi Zhou, Wenzhi Wang, Dacheng Liu, Jingyi Liu, Haixin Sun, Wanying Duan, Zhonghua Yang, Ximing Nie, Miao Wen, Shengjun Sun   +12 more
doaj   +1 more source

Stage‐Adaptive Janus Microneedle System for Redox‐Immune Regulation and Mitochondrial Protection in Infected Diabetic Wound Healing

Advanced Science, EarlyView.
ABSTRACT Infected diabetic wounds are sustained by a vicious cycle of hyperglycemia‐driven bacterial infection, persistent oxidative stress, and excessive inflammation, which collectively disrupt the ordered progression of tissue repair. Here, we engineered a stage‐adaptive Janus microneedle patch (MN‐FeSAC‐PPE) to enable a staged therapeutic process ...
Mengting Yin, Yu Zhang, Xinyu Qu, Jiayi Liu, Zhongyi Sun, Haibo Liu, Ziyan Chen, Jing Ru, Jingwen Han, Bingqiang Lu, Yan Lu, Yan Wang, Xinyu Zhao, Feng Chen   +13 more
wiley   +1 more source