Results 191 to 200 of about 126,547 (360)

Mineral Exploration: Search for the Mechanism of Vascular Calcification and Beyond [PDF]

, 2003
Linda L. Demer, Yin Tintut
openalex   +1 more source

Cardiac Organoid Model Inspired Micro‐Robot Smart Patch to Treat Myocardial Infarction

Advanced Materials, EarlyView.
The heart organoid model exhibits the acidic microenvironment characteristic of myocardial infarction, which emerges as a pivotal force propelling the movement of micro‐robots. These micro‐robots, administered through microneedles, can penetrate deep into the tissue, effectively delivering therapeutic payloads to facilitate heart repair.
Fangfang Wang, Zilu Xu, Feiyang Zheng, Dongcheng Yang, Kaige Xu, Ming Ke, Xiao Zhou, Xiaohan Zhang, Ju Tan, Yong Liu, Yansha Hao, Malcolm Xing, Chuhong Zhu   +12 more
wiley   +1 more source

Slowing the Progression of Vascular Calcification in Hemodialysis [PDF]

, 2003
Glenn M. Chertow
openalex   +1 more source

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

Advanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang, Sílvio Terra Stefanello, Victor Shahin, Yun Qian   +3 more
wiley   +1 more source

Correlation between serum trimethylamine oxide and vascular calcification in patients with chronic kidney disease

Linchuang shenzangbing zazhi
Objective To evaluate the associations between serum level of trimethylamine oxide （TMAO） and vascular calcification and explore the risk factors of vascular calcification in patients with chronic kidney disease （CKD）.
Pei-ru Gao, Cai-xia Cui, Xue-ping Wu, Wei-dong Chen   +3 more
doaj   +1 more source

Role of Molecular Regulation in Vascular Calcification

, 1996
Farhad Parhami, Kristina Bostr ouml m, Karol E. Watson, Linda L. Demer   +3 more
openalex   +2 more sources

A Highly Adaptable Hydrogen Bond Re‐Orientation (HyBRO) Strategy for Multiscale Vasculature Fabrication

Advanced Materials, EarlyView.
A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao, Yu Liu, Chonghao Chen, Iek Man Lei, Lei Dong, Chunming Wang   +5 more
wiley   +1 more source

Antibiotic-induced gut microbiota disruption promotes vascular calcification by reducing short-chain fatty acid acetate

Molecular Medicine
Background Vascular calcification is a common vascular lesion associated with high morbidity and mortality from cardiovascular events. Antibiotics can disrupt the gut microbiota (GM) and have been shown to exacerbate or attenuate several human diseases ...
Shi-Yu Zeng, Yi-Fu Liu, Zhao-Lin Zeng, Zhi-Bo Zhao, Xi-Lin Yan, Jie Zheng, Wen-Hang Chen, Zhen-Xing Wang, Hui Xie, Jiang-Hua Liu   +9 more
doaj   +1 more source

Restoring Connectivity in Vascular Segmentation using a Learned Post-Processing Model [PDF]

The First Workshop on Topology and Graph-Informed Imaging Informatics (TGI3), MICCAI 2024 Workshop
Accurate segmentation of vascular networks is essential for computer-aided tools designed to address cardiovascular diseases. Despite more than thirty years of research, it remains a challenge to obtain vascular segmentation results that preserve the connectivity of the underlying vascular network.
arxiv  

Tumor Necrosis Factor-α Promotes In Vitro Calcification of Vascular Cells via the cAMP Pathway

, 2000
Yin Tintut, Jignesh Patel, Farhad Parhami, Linda L. Demer   +3 more
openalex   +1 more source