Results 51 to 60 of about 1,148,530 (304)

Management of spontaneously ruptured hepatocellular carcinomas in the radiofrequency ablation era.

PLoS ONE, 2014
Background and aimSpontaneous rupture of hepatocellular carcinoma (HCC) carries a high mortality. The use of radiofrequency ablation (RFA) in recent years has enriched the armamentarium for hemostasis of spontaneously ruptured HCCs but its results have ...
Tan To Cheung, Ronnie T P Poon, Kenneth S H Chok, Albert C Y Chan, Simon H Y Tsang, Wing Chiu Dai, Thomas C C Yau, See Ching Chan, Sheung Tat Fan, Chung Mau Lo   +9 more
doaj   +1 more source

Cell‐Based Biohybrid Micro/Nanorobots for Biotherapy

Advanced Robotics Research, EarlyView.
This review systematically evaluates cell‐based biohybrid micro/nanorobots (CB‐BMRs), highlighting their cell selection criteria, fabrication strategies, and diverse actuation modes. Furthermore, it surveys the promising therapeutic applications of CB‐BMRs in targeted cancer, thrombosis, and inflammation treatments, while comprehensively discussing ...
Lin Wang, Chenlu Liu, Yu Zhao, Chuanhua Li, Xuyang Chen, Shixiao Ding, Lizhou Dai, Guokun Wang, Tianlong Li, Jiaxin Li, Xuejia Liu, Haocheng Wang   +11 more
wiley   +1 more source

Assessment of the hemostasis system in adolescents with idiopathic scoliosis

Хирургия позвоночника
Objective. To assess the hemostasis system status in adolescents with idiopathic scoliosis before surgical correction of spinal deformity and at the peak of intraoperative blood loss. Material and Methods.
A.A. Ivanova, M.N. Lebedeva
doaj   +1 more source

In Situ Genetic Engineering Facilitates MMP‐9‐Responsive TIMP1 Release Through Proteolytic Cleavage to Boost Diabetic Wound Healing

Advanced Science, EarlyView.
This study develops an MMP‐9‐responsive protein release system that transforms resident cells into drug depots through in situ genetic engineering. Anchored to the membrane, the therapeutic protein TIMP1 is selectively released upon MMP‐9 cleavage.
Yuan Zhang, Jiani Deng, Man Yee Cheung, Tingting Fu, Xufeng Qi, Dongqing Cai, Jianmin Sun, Gang Lu, Peng Shi, Wai‐Yee Chan, Xu Li, Hui Zhao   +11 more
wiley   +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

Topic usage of kaolin-impregnated gauze as a hemostatic in tonsillectomy

, 2014
Background: The main postoperative complications after tonsillectomy are due to bleeding, and effective hemostasis may lead to a reduction of overall postoperative morbidity.
Chavez-Delgado, M.E., Rosales-Cortes, M., Paulino Gamboa-Sánchez, Xellic Nallely Albores de la-Riva, Maria Estela Chávez-Delgado, Kishi-Sutto, C.V., Albores De La-Riva, X.N., Gamboa-Sanchez, P., Manuel Rosales-Cortes, Celina Verónica Kishi-Sutto   +9 more
core   +1 more source

Hemostasis de parénquimas mediante plásticos adhesivos [PDF]

, 2020
In the last decade, the study of polymeric materials with adhesive properties has begun, with the aim of complementing or replacing the classic surgical haemostasis and suture methods.En la última década, se ha iniciado el estudio de materiales ...
Gómez Fossati, Carlos, del Campo, Alberto, Martinello, Enver, Briano, Mario A   +3 more
core  

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

Advanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li, Zhongguo Ren, Yiliang Lin, Xianfeng Xia, Tianlong Li, Kai Fung Chan, Philip Wai Yan Chiu, Wei Peng Yong, Mengmeng Sun   +8 more
wiley   +1 more source

Microporous Polysaccharide Hemospheres (MPH) for Cerebral Hemostasis: A Preliminary Report [PDF]

, 2011
-OBJECTIVE: To report preliminary experience in using Microporous Polysaccharide Hemospheres (MPH; Medafor, Inc, Minneapolis, Minnesota, USA) for cerebral and dural sinus hemostasis.
Marcelo Galarza, Olga Pellicer Porcar, Martínez-Lage, Juan Francisco, Juan Francisco Martínez-Lage, Pellicer, Olga, Gazzeri, Roberto, Galarza, Marcelo, Roberto Gazzeri   +7 more
core   +1 more source

Biochemically Constrained Multi‐Omics Integration Reveals Protein–Metabolite Dependencies Across Diseases

Advanced Science, EarlyView.
ProMetNet introduces a biologically constrained deep learning framework for proteo‐metabolomic integration by embedding Reactome‐derived pathway topology into neural networks. It captures non‐linear molecular dependencies and pathway‐level metabolic reorganization, enabling interpretable discrimination.
Minghui Zhao, Na Zhou, Ruotong Liu, Xiaofei Li, Jian Li, Fuzhong Xue, Qingzhen Hou   +6 more
wiley   +1 more source