Results 81 to 90 of about 303,748 (255)

A Multidimensional Engineering Strategy Reprograms Microglia via Targeted and Sustained‐Release Extracellular Vesicles for Spinal Cord Injury Repair

Advanced Science, EarlyView.
A multifunctional EV‐based nanoplatform (Ang‐TEVs@Gel) was engineered via preconditioning, surface targeting, and ROS‐responsive hydrogel encapsulation to reprogram microglia. This system restored autophagy via miR‐664a‐3p/PIK3CA axis, cleared myelin debris, resolved neuroinflammation, and promoted axon remyelination, ultimately achieving robust motor ...
Wu Xiong, Minhao Liu, Mingming Zheng, Jizhou Jia, Ziyan Zhu, Guang Kong, Jie Liu, Juan Wang, Wenbo Li, Qingyuan Wang, Qian Zhu, Peiran Chan, Tao Qin, Jiayang Wu, Yongjie Zhang, Chunming Tang, Cong Li, Jin Fan   +17 more
wiley   +1 more source

ANGPTL8 deficiency attenuates lipopolysaccharide-induced liver injury by improving lipid metabolic dysregulation

Journal of Lipid Research
Liver injury is closely related to poor outcomes in sepsis patients. Current studies indicate that sepsis is accompanied by metabolic disorders, especially those related to lipid metabolism.
Ying Feng, Shan Luo, Chen Fang, Shinan Ma, Dandan Fan, Yanghui Chen, Zhuo Chen, Xiang Zheng, Yijun Tang, Xiaobei Duan, Xingling Liu, Xuzhi Ruan, Xingrong Guo   +12 more
doaj   +1 more source

Prenatal Diagnosis of Umbilical Cord Ulcer: A Report of Two Cases

Case Reports in Obstetrics and Gynecology, 2019
Umbilical cord ulcer is related to fetal intestinal atresia or meconium; perforation of the ulcer causes fetal deterioration leading to fetal and neonatal death owing to fetal hemorrhage.
Daisuke Katsura, Suzuko Moritani, Shunichiro Tsuji, Kaori Hayashi, Kazutaka Yamada, Shinsuke Tokoro, Kounosuke Suzuki, Fuminori Kimura, Takashi Murakami   +8 more
doaj   +1 more source

Umbilicus and Umbilical Cord

, 2018
Illustrative ...
openaire   +1 more source

Self‐Amplified Activatable Fluorescent Probe for Early Diagnosis of Acute Kidney Injury and High‐Throughput Screening of Natural Protectants

Advanced Science, EarlyView.
The PS‐QRC nanoprobe employs L‐serine as a targeting ligand for kidney injury molecule‐1 (KIM‐1) to achieve accumulation in injured renal tissues. Upon activation by reactive oxygen species (ROS), it undergoes a self‐amplifying cascade to release fluorophores for near‐infrared fluorescence (NIRF) imaging, enabling ultra‐early diagnosis of acute kidney ...
Yahui Chen, Meihong Liu, Mengchao Ding, Ye Liu, Chuanxu Zhu, Mingye Gong, Zhixuan Huang, Yi Zhang, Wei Xue, Youyong Yuan, Kewei Wang   +10 more
wiley   +1 more source

Combined multiplex polymerase chain reaction-based targeted next−generation sequencing and serum 1, 3-β-D-glucan for differential diagnosis of Pneumocystis pneumonia and Pneumocystis colonization

Frontiers in Cellular and Infection Microbiology
Background and ObjectivePneumocystis jirovecii pneumonia (PjP) remains an important cause of morbimortality worldwide, and differentiating Pneumocystis jirovecii (P. jirovecii) infection from P.
Hansheng Wang, Xiao Chen, Xiaofeng Wu, Qizhen Cao, Yi Wu, Fang Wang, Yunyun Wang, Yanhui Zhou, Yijun Tang, Tao Ren, Meifang Wang   +10 more
doaj   +1 more source

Perbedaan Lama Pelepasan Tali Pusat Berdasarkan Perawatan Tali Pusat Pada Bayi Baru Lahir

Jurnal Delima Harapan, 2018
This study aimed at determining the difference in the length of umbilical cord release based on umbilical cord care. This research was conducted from February to April 2017.
Hariyanto Hariyanto, eva febriana
doaj   +1 more source

Expression of mRNA for phospholipase A(2), cyclooxygenases, and lipoxygenases in cultured human umbilical vascular endothelial and smooth muscle cells and in biopsies from umbilical arteries and veins [PDF]

, 1998
Arachidonic acid (AA) is released by phospholipase A(2) (PLA(2)) and then converted into vasoactive and inflammatory eicosanoids by cyclooxygenases (COX) and lipoxygenases (LOX).
Söderkvist, Peter, Gidlöf, Anders, Uhl, Eberhard, Carlsson, Maria, Öst, Martin, Sirsjö, Allan   +5 more
core   +1 more source

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Umbilical Cord Blood Banking [PDF]

, 2007
[À l'origine dans / Was originally part of : CRDP - Droit, biotechnologie et rapport au milieu]The umbilical cord, previously considered as waste and discarded at birth, is a source of haematopoietic stem cells. Current therapeutic uses of umbilical cord
Lebrun, André, Kharaboyan, Linda, Bordet, Sylvie   +2 more
core   +3 more sources