Results 161 to 170 of about 102,344 (304)

Microglial NLRP3 inflammasome-mediated neuroinflammation and therapeutic strategies in depression

Neural Regeneration Research
Previous studies have demonstrated a bidirectional relationship between inflammation and depression. Activation of the nucleotide-binding oligomerization domain, leucine-rich repeat, and NLR family pyrin domain-containing 3 (NLRP3) inflammasomes is ...
Qiuqin Han, Wenhui Li, Peiqing Chen, Lijuan Wang, Xiwen Bao, Renyan Huang, Guobin Liu, Xiaorong Chen   +7 more
doaj   +1 more source

Interleukin‐1α Mediates Pancreatic Fibroblast Activation, Regulates Immune Cell Recruitment and Fibrosis in Acute and Chronic Pancreatitis

Advanced Science, EarlyView.
During pancreatitis, IL‐1α is released from necrotic acinar cells. In response to IL‐1α, pancreatic fibroblasts release chemokines and cytokines that regulate the recruitment of immune cells to the damaged organ. Furthermore, IL‐1α primes fibroblasts, resulting in increased tissue fibrosis during chronic pancreatitis.
Hala Mazloum, Shenja Buchholz, Hanna Schifter, Sabine Ameling, Leif Steil, Ben Lewin Becker, Elke Hammer, Georg Homuth, Uwe Völker, Barbara M. Bröker, Lukas Zierke, Frank Ulrich Weiss, Juliane Glaubitz, Matthias Sendler   +13 more
wiley   +1 more source

Mitochondria‐Targeted Multimodal Nanotherapeutics Suppress Oxidized mtDNA‐Driven Inflammation at the Source

Advanced Science, EarlyView.
Ox‐mtDNA fragments escaping from mitochondria drive robust inflammatory responses. A targeted nanoplatform simultaneously inhibits mitochondrial FEN1‐mediated mtDNA cleavage and scavenges ROS, preventing the generation of immunogenic Ox‐mtDNA fragments. The released SeNPs further promote autophagic clearance of cytosolic mtDNA. Consequently, cGAS‐STING,
Wen‐Ling Li, Juan Cao, Yu‐Lin Wang, Yu‐Han Fan, Jia‐Qi Xu, Xian Wu Cheng, Lei Xing, Hu‐Lin Jiang   +7 more
wiley   +1 more source

The GPX3‐VCAM1 Axis Gates Pro‐Fibrotic Tubule Cell Fate in Hyperuricemic Nephropathy

Advanced Science, EarlyView.
Hyperuricemia induces NLRP3 inflammasome signaling activation and downregulation of GPX3 in proximal tubular epithelial cells, leading to oxidative stress–driven VCAM1 upregulation, emergence of pro‐fibrotic proximal tubule cells, macrophage recruitment, and renal fibrosis.
Yunfei Qi, Qiang Zhao, Yue Lve, Yaming Yuan, Tingting Zhou, Yue Yuan, Dexi Wu, Yifan Tang, Yan Liu, Zhigang Li, Chunping Jiang, Qiurong Ding   +11 more
wiley   +1 more source

Gout and NLRP3 Inflammasome Biology

Arthritis & Rheumatology
This review describes the three broad stages of acute inflammation in the context of gout: initiation, leucocyte mobilization, and self‐resolution. A typical case of a gout flare is presented. The role of the NLRP3 inflammasome in acute monosodium urate crystal–induced inflammation is reviewed in detail.
Raewyn Poulsen, Nicola Dalbeth
openaire   +3 more sources

ALDH Inhibition‐Primed Photocatalysis Disrupts Cancer Stemness Plasticity

Angewandte Chemie, EarlyView.
DE‐Et converts ALDH‐mediated redox buffering into a photoredox vulnerability by coupling ALDH inhibition with red‐light‐driven catalytic NADH oxidation. This enzyme‐coupled photoredox strategy sustains mitochondrial NADH/NAD+ imbalance, induces pyroptotic tumor cell death, suppresses tumor growth in vivo, and promotes systemic antitumor immunity ...
Yujin Kim, Shankun Yao, Ji Hyeon Kim, Rongrong Huang, Hyeonji Rha, Shumeng Li, Kippeum Lee, Yunjie Xu, Xiaogang Liu, Yuncong Chen, Jong Seung Kim   +10 more
wiley   +2 more sources

The Role of NLRP3 Inflammasome in Oral Squamous Cell Carcinoma [PDF]

Rui Shi,1,2 Xuan Zhuang,3 Tong Liu,4 Song-nan Yao,3 Feng-shan Xue3 1Department of Oral and Maxillofacial Reconstruction, The Affiliated Hospital of Qingdao University 266600, Qingdao, 266555, People’s Republic of China; 2School of Stomatology of Qingdao ...
Shi R, Zhuang X, Liu T, Xue FS, Yao SN
core  

Beyond Biomimetics: Pathology‐Informed Engineering Rescues Reconstituted HDL From Inflammatory Dysfunction for Sepsis Immunotherapy

Advanced Science, EarlyView.
A pathology‐informed engineering strategy rescues reconstituted HDL from inflammatory dysfunction in sepsis. By integrating a ceria nanozyme‐celastrol coordination complex, the platform preserves HDL structure and endotoxin handling, sustains hierarchical intracellular delivery, and enhances immunoregulation across pathological models, translating ...
Han Zhou, Lei Zhang, Xingyu Cai, Jiajia Su, Guangyu Dai, Xue Chen, Hanming Wang, Jia Hua, Jianping Liu, Chunmeng Sun, Xiancheng Chen, Erhao Wang, Wenli Zhang   +12 more
wiley   +1 more source

Metformin Ameliorates Ulcerative Colitis Through Inhibiting NLRP3 Inflammasome Activation [PDF]

Run Cao,1,* Jing Jing,1,* Yuting Ma,1,2,* Wenqing Qi,1 Xinyu Huang,1 Chaofang Zhang,1 Zhizhuo Lu,1 Jiayi He,1 Guiling Wang,1 Yuanfang Ma,1 Hailong Zhang1 1Joint National Laboratory for Antibody Drug Engineering, the First Affiliated Hospital,
Jing J, He J, Huang X, Lu Z, Zhang H, Ma Y, Qi W, Wang G, Zhang C, Cao R   +9 more
core  

Splenic Tropism and Spleen‐Modulated Systemic Inflammation in Acute Plasmodium vivax Malaria

American Journal of Hematology, EarlyView.
ABSTRACT In chronic Plasmodium vivax (Pv) infection, the spleen accounts for over 98% of total‐body parasite biomass. Whether splenic tropism also occurs in acute infection and how the spleen influences pathogenesis have not been systematically explored. In Papua, Indonesia, we compared clinical and hematology data in 24 spleen‐intact and 25 previously
Steven Kho, Hasrini Rini, Noy N. Kambuaya, Syawal Satria, Freis Candrawati, Putu A. I. Shanti, King Alexander, Benediktus Andries, Aisah R. Amelia, Anjana Rai, Kim A. Piera, Agatha M. Puspitasari, Ristya Amalia, Pak Prayoga, Leo Leonardo, Maulina Hafidzah, Theo Situmorang, Dewi S. Margayani, Desandra A. Rahmayenti, Pengxing Cao, Enny Kenangalem, Leily Trianty, Damian Oyong, Julie A. Simpson, Rintis Noviyanti, Pierre A. Buffet, Jeanne R. Poespoprodjo, Nicholas M. Anstey   +27 more
wiley   +1 more source