Results 101 to 110 of about 63,716 (263)

Carbon dots as a smart nanoplatform for the blood‐brain barrier penetration and ischemic stroke therapy

Responsive Materials, EarlyView.
This review presents the structure and transport routes of the blood‐brain barrier, summarizes the ischemic stroke pathophysiological cascade, and discusses the BBB‐crossing mechanisms and multitarget therapeutic effects of carbon dots, demonstrating their promising theranostic potential for ischemic stroke.
Yanhan Huang, Xuan Hou, Haiping Zhao, Qi Kong, Xiayan Wang, Xiaokun Geng, Zaicheng Sun   +6 more
wiley   +1 more source

Cell‐Based Micro/Nanorobots: From Living Carriers to Living Therapeutic Specialists

SmartBot, EarlyView.
Cell‐based micro/nanorobots integrate evolutionarily acquired biological intelligence with engineered capabilities, offering new opportunities for precision medicine in vivo. However, the complex physiological environments of different organs pose significant challenges to their clinical translation.
Junfeng Wu, Zhaoyu Zhang, Ke Xu, Enkuo Li, Yuting Cui, Yuting Zhou, Huanyu Zhou, Beipei Zhang, Shuai Jiang, Xiaodong Wang, Jialin Jiang, Lianqing Liu, Niandong Jiao   +12 more
wiley   +1 more source

Advances in deep‐tissue fluorescence imaging through optical clearing: A review

VIEW, EarlyView.
Optical clearing refers to techniques that are used to improve the optical transparency of biological tissues. Optical clearing enables imaging of deeper lying tissues as well as 3D volumetric imaging of whole organs. This review examines reports on the integration of optical clearing with advanced fluorescence imaging techniques, with particular ...
Alaka Pramod, Sanoop Pavithran M, Valery V. Tuchin, Santhosh Chidangil, C. S. Suchand Sandeep   +4 more
wiley   +1 more source

Gut microbiota dysbiosis in the inflammatory pathogenesis of diabetic retinopathy

VIEW, EarlyView.
This graphical abstract illustrates how gut dysbiosis drives diabetic retinopathy through the gut‐retina axis, a process unfolding in three interconnected stages. First, in the gut, a decrease in beneficial bacteria and an increase in pro‐inflammatory taxa compromise the intestinal barrier, causing a “leaky gut” that allows LPS to translocate into the ...
Junyan Hu, Jingxiang Zhong
wiley   +1 more source

Deficiency of high‐molecular‐weight von Willebrand factor mitigates thrombo‐complement injury in an LPS‐induced TMA‐like mouse model

VIEW, EarlyView.
Reduction of high‐molecular‐weight von Willebrand factor disrupts the platelet–complement amplification loop, attenuating microvascular thrombosis, complement deposition, endothelial injury, and organ damage in complement‐mediated thrombotic microangiopathy.
Yang Li, Chihao Zhang, Xiaoqian Xu, Sicong Wang, Xiaofan Hu, Junjie Yao, Xi Wu, Difeng Zhu, Qian Liang, Yeling Lu, Yu Liu, Guanqun Xu, Jiakuan Zhou, Qiulan Ding, Wenman Wu, Ya Li, Jing Dai, Xuefeng Wang   +17 more
wiley   +1 more source

Artificial Intelligence‐Optimized Image Biomarker Identification for Sinonasal Inverted Papilloma Diagnosis Using Image‐Enhanced Versus White‐Light Endoscopy

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective This study aims to compare image feature identification and diagnostic performance between artificial intelligence‐aided image‐enhanced endoscopy (using the Storz Professional Image Enhancement System, SPIES) and conventional white‐light endoscopy (WLE) for sinonasal inverted papilloma (SIP).
Zhen‐Xiao Huang, Cheng Li, Min Li, Ying‐Hong Zhang, Gui‐Min Zhang, Qian Huang, Zu‐Fei Li, Michael T. Chang, Bing Zhou   +8 more
wiley   +1 more source

Hypertensive Disorders of Pregnancy and the Long‐Term Risk of Maternal Retinal and Ophthalmic Disease: A Systematic Review and Meta‐Analysis

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Background Hypertensive disorders of pregnancy (HDP) are associated with increased long‐term risk of maternal cardio‐metabolic disease, but links with future retinal diseases remain unclear. Objective The objective of this study is to synthesise the published literature on HDP and subsequent retinal and other ophthalmic disease.
Peter Barrett, Cian Carey, Sinéad O'Riordan, Angela Ding Wu, Emma Wallace, Matilda Biba, Karolina Kublickiene, Fergus McCarthy, Ali Khashan   +8 more
wiley   +1 more source

Transmural Flow Upregulates PD‐L1 Expression in Microvascular Networks

Advanced Science
Endothelial programmed death‐ligand 1 (PD‐L1) expression is higher in tumors than in normal tissues. Also, tumoral vasculatures tend to be leakier than normal vessels leading to a higher trans‐endothelial or transmural fluid flow.
Zhengpeng Wan, Shun Zhang, Amy X. Zhong, Liling Xu, Mark F. Coughlin, Georgios Pavlou, Sarah E. Shelton, Huu Tuan Nguyen, Satomi Hirose, Seunggyu Kim, Marie A. Floryan, David A. Barbie, F. Stephen Hodi, Roger D. Kamm   +13 more
doaj   +1 more source

Assessing a Model for a Complex Systemic Disorder—The Value of Male Mice With a Supernumerary X Chromosome for Klinefelter Syndrome Research

Andrology, EarlyView.
ABSTRACT Introduction Direct experimental investigation of Klinefelter syndrome (KS) in patients is limited because the syndrome manifests heterogeneously and affects multiple organ systems. Studying KS therefore requires a model that captures this complexity as accurately as possible while still permitting controlled experimental manipulation ...
Fariba Saadati, Joachim Wistuba
wiley   +1 more source

Lower Systolic Blood Pressure in 67 Boys With Klinefelter Syndrome Compared to 1842 Healthy Danish Boys

Andrology, EarlyView.
ABSTRACT Objective Our objective was to develop age‐ and height‐specific reference ranges for blood pressure, pulse pressure and mean arterial pressure in healthy boys and to compare these to measurements in patients with Klinefelter syndrome followed longitudinally through childhood and adolescence. Design Cohort study consisting of a population‐based
Andrés Felipe Ø. Fritzbøger, Riccardo Battiston, Cecilie N. Larsen, Anna Sophie L. Kjaer, Klaus Juul, Ida M. Schmidt, Jørgen H. Petersen, Katharina M. Main, Anders Juul, Lise Aksglaede   +9 more
wiley   +1 more source