Results 91 to 100 of about 177,354 (301)

Checkpoint‐Directed Glycoengineering Reprograms the Vascular Lumen for Siglec‐Mediated Immune Regulation

open access: yesAdvanced Science, EarlyView.
Checkpoint‐directed glycoengineering installs sialylated ligands on the donor vascular lumen during ex vivo preservation, creating a localized Siglec‐7/9‐engaging interface. The engineered glycocalyx suppresses immune‐cell activation, complement deposition, and microvascular injury in arterial and kidney allografts while preserving endothelial ...
Md Mohosin Rana   +19 more
wiley   +1 more source

Inhibition of MEKK3 Prevents Cerebral Cavernous Malformation Progression Via Restoring Endothelial Integrity and Restricting Microglial Activation

open access: yesAdvanced Science, EarlyView.
In this study, we demonstrate that aberrant MEKK3 signaling in endothelial cells and microglia drives the progression of cerebral cavernous malformations (CCMs). Furthermore, we identify DPDH as a potent small‐molecule MEKK3 inhibitor with substantial therapeutic potential for CCM treatment.
Weiwei Zheng   +17 more
wiley   +1 more source

Liraglutide Attenuates Aβ42 Generation in APPswe/SH-SY5Y Cells Through the Regulation of Autophagy

open access: yesNeuropsychiatric Disease and Treatment, 2020
Jingjing Kong,1,* Liping Wan,2,* Yanfu Wang,1 Hua Zhang,1 Wei Zhang1 1Department of Geriatrics, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning Province, People’s Republic of China; 2Department of Clinical Laboratory ...
Kong J, Wan L, Wang Y, Zhang H, Zhang W
doaj  

Low‐Density Lipoprotein Receptor‐Targeted Biomimetic Nanoplatform Suppresses Glioblastoma Stemness and Remodels Antitumor Immunity via Dual Metabolic Disruption

open access: yesAdvanced Science, EarlyView.
A low‐density lipoprotein receptor‐oriented biomimetic nanoplatform couples brain‐tumor delivery with a mechanistically matched regorafenib‐erythrodiol combination. Concurrent disruption of autophagic nutrient salvage and cholesterol homeostasis collapses bioenergetic and signaling support, suppresses glioblastoma stemness, and promotes immunogenic ...
Yining Jiang   +12 more
wiley   +1 more source

JNK regulates FoxO-dependent autophagy in neurons

open access: yes, 2011
The cJun N-terminal kinase (JNK) signal transduction pathway is implicated in the regulation of neuronal function. JNK is encoded by three genes that play partially redundant roles.
Ping Xu   +3 more
core   +1 more source

Dual‐Dynamically Crosslinked Nanogels Enable Prolonged Ocular Retention for Multimodal Dry Eye Therapy

open access: yesAdvanced Science, EarlyView.
This berberine‐loaded dual‐dynamically crosslinked nanogel integrates tannic acid‐zinc metal‐phenolic networks and carboxymethyl chitosan/aldehyde‐functionalized poly(ethylene glycol) dynamic Schiff base networks, achieving 1‐year colloidal and antioxidant stability, sustained corneal berberine exposure for 24 h to support convenient once‐daily dosing,
Yanru Xin   +7 more
wiley   +1 more source

Phosphorylation of moesin by Jun N-terminal kinase isimportant for podosome rosette formation in Srctransformedfibroblasts

open access: yes, 2014
Podosomes are actin-based membrane protrusions that facilitate extracellular matrix degradation and motility of invasive cells. Podosomes can self-organize into large rosette-like structures in Src-transformed fibroblasts, osteoclasts and some highly ...
Hong-Chen Chen   +3 more
core  

Proposed mechanism of cardiac dysfunction induced by inhibition of JNK.

open access: yes, 2014
Details of the mechanism are given in Discussion. MPTP, mitochondrial permeability transition pore, p38m and P-p38m, mitochondrial p38 and P-p38; JNKm and P-JNKm, mitochondrial JNK and P-JNK.
Sabzali Javadov (665772)   +1 more
core   +1 more source

Mn/Zn Bimetallic MOF‐Integrated Hydrogel Alleviates Excessive Mitochondrial Fission in BMSCs to Promote Osteoporotic Jawbone Repair

open access: yesAdvanced Science, EarlyView.
Excessive reactive oxygen species (ROS) and chronic inflammation impair bone marrow‐derived mesenchymal stem cells (BMSCs), contributing to poor healing in osteoporotic jawbone defect. The gelatin methacryloyl hydrogel loaded with manganese‐doped zeolitic imidazolate framework (Mn‐ZIF‐8@GelMA) promotes regeneration through redox regulation and ...
Xiayue Jin   +6 more
wiley   +1 more source

Inhibition Of JNK Phosphorylation By Curcumin Analog C66 Protects LPS-Induced Acute Lung Injury

open access: yesDrug Design, Development and Therapy, 2019
Zhongxiang Xiao,1,2 Fengli Xu,3 Xiaona Zhu,1 Bin Bai,1 Lu Guo,4 Guang Liang,1 Xiaoou Shan,3 Yali Zhang,2 Yunjie Zhao,2 Bing Zhang1,2 1Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, Zhejiang 325600, People’s Republic of China ...
Xiao Z   +9 more
doaj  

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