Results 101 to 110 of about 46,379 (251)

Ultra-high throughput-based screening for the discovery of antiplatelet drugs affecting receptor dependent calcium signaling dynamics

Scientific Reports
Distinct platelet activation patterns are elicited by the tyrosine kinase-linked collagen receptor glycoprotein VI (GPVI) and the G-protein coupled protease-activated receptors (PAR1/4) for thrombin.
Delia I. Fernández, Sara Troitiño, Vladimír Sobota, Bibian M. E. Tullemans, Jinmi Zou, Helma van den Hurk, Ángel García, Saman Honarnejad, Marijke J. E. Kuijpers, Johan W. M. Heemskerk   +9 more
doaj   +1 more source

Synergistic p53 Pathway Activation Through Sono‐Gene Therapy Induced by Ultrasound‐Triggered Theranostic Mesoporous Nanoparticles

Advanced Science, EarlyView.
Schematic representation of ultrasound‐mediated ICG/siCD24@MSN‐LCD from nanostructure to synergistic sono‐gene therapy. This nanoplatform targets ASGPR via the LCD shell, which dissociates to release loaded ICG and siCD24. The core mechanism involves ultrasound‐guided sonodynamic therapy by ICG and CD24 knockdown by siCD24, both activating the p53 axis
Yading Zhao, Lu Guo, Dandan Shi, Xiao Sun, Mengmeng Shang, Song Ning, Shuting Huang, Xiaoxuan Wang, Rui Liu, Yuye Fu, Suyun Li, Jie Li   +11 more
wiley   +1 more source

Nanobodies to GPVI as alternative reagents for platelet spreading

Platelets
Platelet spreading assays are widely used to assess platelet adhesion, cytoskeletal remodeling and receptor‑specific signaling, but current GPVI ligands such as Collagen Related Peptide (CRP‑XL) suffer from non‑defined structure, batch variability, and ...
Alexandre Slater, Hsin-Yun Pan, Tzu-Han Ho, Eleyna M. Martin, Stephen P. Watson, Jeremy A. Pike, Natalie S. Poulter, Steven G. Thomas   +7 more
doaj   +1 more source

Overcoming Transmission Barriers: A Dual‐Functional Adhesive Hydrogel for Direct Monkeypox Virus Neutralization and Wound Healing

Advanced Science, EarlyView.
MPXV infection leads to persistent viral replication and severe local inflammation, while existing treatments cannot simultaneously remove viruses and repair injured tissue. This study constructs Polymer@mPDA@Gel hydrogel via a two‐step hierarchical assembly method: mPDA anchors photothermal polymers to form antiviral photothermal subunits, which are ...
Ming Zhang, Jiaxin Tian, Xiaolong Zhu, Xiao Li, Xiangshu Qiu, Yuanyuan Li, Ben Zhong Tang, Ning Shi   +7 more
wiley   +1 more source

Regulation of Glycoprotein VI-Dependent Platelet Activation and Thrombus Formation by Heparan Sulfate Proteoglycan Perlecan. [PDF]

Int J Mol Sci, 2023
Provenzale I, De Simone I, Gibbins JM, Heemskerk JWM, van der Meijden PEJ, Jones CI.   +5 more
europepmc   +1 more source

Single‐Cell Transcriptomics and Metabolomics Reveal Glutamate Dehydrogenase as a Central Regulator of Nitrogen Metabolic Remodeling During Alkalinity Adaptation in Crustaceans

Advanced Science, EarlyView.
Single‐cell transcriptomics reveals the cellular response of Macrobrachium hainanense to carbonate alkalinity stress. Alkalinity stress impairs branchial ammonia excretion, induces mitochondrial dysfunction, and drives cell‐type‐specific changes in gills and hemocytes.
Yiting Jin, Zhimin Lv, Chao Bian, Qibin Yang, Na Zhou, Jianguang Qin, Shengming Sun   +6 more
wiley   +1 more source

Targeting GPVI as a novel antithrombotic strategy

Journal of Blood Medicine, 2014
Robert K Andrews, Jane F Arthur, Elizabeth E Gardiner Australian Centre for Blood Diseases, Monash University, Melbourne, VIC, Australia Abstract: While platelet activation is essential to maintain blood vessel patency and minimize loss of blood upon ...
Andrews RK, Arthur JF, Gardiner EE
doaj  

Platelet Rubicon Bidirectional Regulation of GPVI and Integrin αIIbβ3 Signaling Mitigates Stroke Infarction Without Compromising Hemostasis

Advanced Science
Inhibiting the platelet glycoprotein VI (GPVI) receptor is a promising strategy for reducing cerebral ischemia‐reperfusion injury (CIRI) without severe compromise of hemostasis, while targeting glycoprotein IIb/IIIa (integrin αIIbβ3) causes bleeding. The
Xiaoyan Chen, Jingke Li, Yangyang Liu, Li Li, Xin Deng, Yilin Sheng, Xianyu Zhu, Xiao Jiang, Wei Li, Xueli Cai, Qiming Sun, Hu Hu   +11 more
doaj   +1 more source

Platelet Receptor Glycoprotein VI-Dimer Is Overexpressed in Patients with Atrial Fibrillation at High Risk of Ischemic Stroke. [PDF]

TH Open, 2023
Induruwa I, Kempster C, Thomas P, McKinney H, Malcor JD, Bonna A, Batista J, Soejima K, Ouwehand W, Farndale RW, Downes K, Moroi M, Jung SM, Warburton EA.   +13 more
europepmc   +1 more source

Engineered Brain‐Targeted Exosomes Delivering FGF1 for Sustained Glycemic Regulation and Multitarget Neurovascular Protection in Diabetic Stroke

Advanced Science, EarlyView.
ABSTRACT Diabetic stroke is characterized by a hyperglycemic and pro‐inflammatory microenvironment that exacerbates neurovascular dysfunction. However, the blood–brain barrier (BBB) remains a formidable obstacle, restricting the delivery of most therapeutic molecules.
Bixin Shen, Chengxiang Zhang, Junhui Wang, Xichong Zhong, Shihao Chen, Xue Wang, Xiaokun Li, Li Lin   +7 more
wiley   +1 more source