Results 91 to 100 of about 673,563 (309)

Peripheral arterial rather than venous blood is a better source of circulating tumor cells in early lung cancer

Thoracic Cancer
Background Circulating tumor cells (CTCs) play a crucial role in the early diagnosis and prognosis of lung cancer. Identification of a more suitable sample source could be a breakthrough towards enhancing CTC detectability in early‐stage lung cancer.
Zhen‐dan Wang, Yi‐fei Feng, Yu‐shuo Wang, Ying Ma, Jiyan Liu, Dihua Li, Sheng Li, Guo‐dong Zhang   +7 more
doaj   +1 more source

Increased number of positive coagulase-negative staphylococci in blood cultures is partly explained by increased use of intra-arterial catheters in patients with COVID-19 [PDF]

, 2021
Erlangga Yusuf, J.E. de Haan, Johannes P. C. van den Akker, Mika W. Vogel, Jurriaan E.M. de Steenwinkel, Bart Rijnders, L. Bode   +6 more
openalex   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Impact of Intra-Extracranial Hemodynamics on Cerebral Ischemia by Arterial Hypertension (Part 1) [PDF]

International Journal of Biomedicine, 2012
The present study was conducted to examine the interaction of biochemical parameters within the blood flow, their effect on the cerebral blood flow, as well as the mechanisms of cerebral ischemia by stable arterial hypertension.
Alexander G. Kruglov, PhD, ScD, Georgiy Y. Gebel, PhD, ScD, Alexander Y. Vasilyev, PhD, ScD   +2 more
doaj  

Fetal laser ablation of feeding artery of cystic lung lesions with systemic arterial blood supply [PDF]

, 2016
R. Cruz‐Martínez, M. Martínez‐Rodríguez, M. Bermúdez‐Rojas, C. Magaña‐Abarca, V.E. Narváez‐Domínguez, A. Rojas‐Macedo, N. Bautista‐García, M. Alcocer‐Alcocer   +7 more
openalex   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

Acute inhibition of PMCA4, but not global ablation, reduces blood pressure and arterial contractility via a nNOS‐dependent mechanism [PDF]

, 2017
Sophronia Lewis, Robert Little, Florence Baudoin, Sukhpal Prehar, Ludwig Neyses, Elizabeth J. Cartwright, Clare Austin   +6 more
openalex   +1 more source

Renal Blood Flow Using Arterial Spin Labeling (ASL) MRI: Experimental Protocol and Principles [PDF]

, 2021
Kai‐Hsiang Chuang, Martin Meier, María A. Fernández‐Seara, Frank Kober, Min‐Chi Ku   +4 more
openalex   +1 more source

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

Advanced Functional Materials, EarlyView.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son, Kyusoon Pak, Taehoon Lee, Monica Celine Prayogo, Jinyoung Choi, Sukkyung Kang, Minjoo Kang, Byungkook Oh, Sang Yu Sun, Sanha Kim, Sung Gap Im, Sangyong Jon, Steve Park   +12 more
wiley   +1 more source

Evaluation of the blood supply and efficacy of transcatheter arterial chemoembolization for patients with liver metastasis using ¹⁸F-fluorodeoxyglucose positron emission tomography/computed tomography [PDF]

, 2017
Zufei Wang, Xiaoxi Fan, Min Xu, Minjiang Chen, Zhongwei Zhao, Jundong Zhou, Tu Jianfei, Jingjing Song, Xianghua Hu, Chenying Lu, Fazong Wu, Deng-Ke Zhang, Li Chen, Lu Liu, Xihui Ying, Xiaofei Xu, Jiansong Ji   +16 more
openalex   +1 more source