Results 261 to 270 of about 2,508,715 (345)

Diagnosis of an Infected Intrapulmonary Bronchogenic Cyst With an Emphasis on Lung Ultrasound. [PDF]

Cureus
Foutzitzi S, Prassopoulos P, Chatzimichail A, Deftereos SP.   +3 more
europepmc   +1 more source

Trojan Horse Strategy: How Biomimetic Nanomedicine Remodels the Tumor Microenvironment

Advanced Science, EarlyView.
This review focuses on biomimetic nanomedicines for tumor microenvironment (TME) remodeling, covering their diverse biomimetic types, design principles, and mechanisms of immune cell reprogramming and reversal of immunosuppressive microenvironments, with particular emphasis on their application in synergistic immunotherapy.
Wanrong Wang, Siqi Mu, Juan Zhang, Guisong Shan, Xueqian Li, Ran Wang, Tao Guo, Xiaoyan He   +7 more
wiley   +1 more source

Redox‐Programmed Activation of a Dual‐Modal Probe for High‐Fidelity Tumor Delineation and Image‐Guided Surgery

Advanced Science, EarlyView.
This study presents a glutathione (GSH)‐activatable dual‐modality probe (GAP9) with a redox‐tuned activation window for precise tumor detection. It remains quenched (“OFF”) in normal tissue yet activates specifically in tumors for T1‐weighted magnetic resonance imaging (MRI) preoperative mapping and near‐infrared II (NIR‐II) fluorescence intraoperative
Haohao Yan, Yanbin Feng, Qian Jia, Ruili Zhang, Zhongliang Wang   +4 more
wiley   +1 more source

Lung Ultrasound Offers Fast and Reliable Exclusion of Heart Failure in the Emergency Department: A Prospective Diagnostic Study. [PDF]

Diagnostics (Basel)
Keranović A, Kudrna Prašek K, Gornik I.   +2 more
europepmc   +1 more source

Bacterial culture of tracheal aspirate or lung tissue of 76 foals presented with clinical signs of pneumonia [PDF]

, 2019
Dufourni, Alexander, Lefère, Laurence, Neuckermans, Zoé, Paulussen, Ellen, van Loon, Gunther   +4 more
core  

An Enzyme‐Like Catalyzed Nanosheets for Redox Stress Oscillation Therapy Against Bacterial Infections

Advanced Science, EarlyView.
Bacterial biofilms form a physicochemical barrier. Their dense network structure and redox homeostasis confer high resistance to antimicrobial treatments and immune‐mediated killing and clearance. In this study, SnSe nanosheets with enzyme‐like properties and piezoelectric catalysis can oscillate to regulate bacterial redox homeostasis and improve the ...
Min Ge, Zhao Guo, Zhiming Zhang, Lanlu Lu, Zesong Ruan, Tingwang Shi, Yunfeng Chen, Ju Huang, Chaoliang Tan, Han Lin   +9 more
wiley   +1 more source

Lung Ultrasound Assessment of Lung Injury Following Acute Spinal Cord Injury in Rats. [PDF]

Diagnostics (Basel)
Ni N, Chu R, Gu K, Zhong Y.
europepmc   +1 more source

Multimodal AI‐Driven Identification of Dehydrocostus Lactone as a Potent Renal Fibrosis Attenuator Targeting IQGAP1

Advanced Science, EarlyView.
Renal fibrosis, a hallmark of CKD, lacks effective treatments. Herein, we developed a multimodal AI model (TCM‐SPred) to identify anti‐fibrotic agents and found that dehydrocostus lactone (DCL) targets IQGAP1 to inhibit Wnt signaling, blocking the interaction between IQGAP1 and CCT3, demonstrating potent anti‐fibrotic activity in vitro and in vivo ...
Weijiang Lin, Wenzhuo Xu, Kang Liu, Ping Wang, Zhenzhen Zhu, Wenyu Lu, Zhe Zheng, Xiaoqian Peng, Xunkai Yin, Shulan Mei, An Pan, Jian Liu, Lihong Hu   +12 more
wiley   +1 more source

Rib Reverberation: An important New Artifact in Lung Ultrasound. [PDF]

POCUS J
Cao Y, Sun JK, Baston CM.
europepmc   +1 more source

Trackable Tolerogenic Macrophages Integrate PD‐L1 and Rapamycin Signaling to Suppress Alloimmune Responses in Transplantation

Advanced Science, EarlyView.
We developed a macrophage‐based therapeutic platform, termed trackable tolerogenic macrophages (TTM), for dual‐function immunomodulation and visualization in vivo. TTM cells were engineered to overexpress PD‐L1, incorporate bioorthogonal cell surface tags, and load rapamycin for sustained release.
Yihui Wang, Yuan Song, Yuji Xie, Junmin Zhang, Jing Liu, Wenyuan Wang, Ying Xu, Wenqian Wu, Wuqi Zhou, Qiaofeng Jin, Jing Wang, Yali Yang, Li Zhang, Tang Gao, Mingxing Xie   +14 more
wiley   +1 more source