Results 111 to 120 of about 431,916 (392)

Inhibition of Hypersialylation in Human Intervertebral Disc Degeneration Modulates Inflammation and Metabolism

Advanced Science, EarlyView.
Glycosylation, specifically hypersialylation, is identified as a critical factor in human intervertebral disc (IVD) degeneration—a major cause of low back pain. This study demonstrates that inhibiting sialylation reduces inflammation and oxidative stress in IVD tissues, suggesting new therapeutic possibilities.
Kieran Joyce, Aert F. Scheper, Aung Myat Phyo, Roisin O’ Flaherty, Richard Drake, Aiden Devitt, Martina Marchetti‐Deschmann, Radka Saldova, Abhay Pandit   +8 more
wiley   +1 more source

Xc- System as a Possible Target for ConBr Lectin Interaction in Glioma Cells

Neuroglia
Studies have revealed the dependence of glioma cells on iron, making them sensitive to ferroptosis. Ferroptosis can be triggered by inhibition of the xc- system, resulting in redox imbalance and membrane lipid peroxidation.
Vanir Reis Pinto-Junior, Rodrigo Lopes Seeger, Cláudio Henrique Dahne Souza-Filho, Angela Patricia França, Nicole Sartori, Messias Vital Oliveira, Vinicius Jose Silva Osterne, Kyria Santiago Nascimento, Rodrigo Bainy Leal, Benildo Sousa Cavada   +9 more
doaj   +1 more source

C-Type Lectin-Like Receptors of the Dectin-1 Cluster: Ligands and Signaling Pathways

International Reviews of Immunology, 2013
Innate immunity is constructed around genetically encoded receptors that survey the intracellular and extracellular environments for signs of invading microorganisms.
Anthony Plato, J. Willment, Gordon D. Brown   +2 more
semanticscholar   +1 more source

Modifying Glucose Metabolism Reverses Memory Defects of Alzheimer's Disease Model at Late Stages

Advanced Science, EarlyView.
Using spatial transcriptomics, we show that ferul enanthate (SL‐ZF‐01) reverses episodic‐like memory deficits in aged, but not young, Alzheimer’s disease (AD) mice. SL restores glucose metabolism and Glucose Transporter 1/3 expression via an ‘Aging‐AD‐Rescue’ pattern, rescuing deficits seen in aged AD mice.
Fang Liu, Yiyu‐Li Tang, Zong‐Bo Zhang, Ya‐Hong Tan, Si‐Hui Lin, Ni‐Ya Wang, Jin‐Nan Li, Zhi‐Jie Pan, Jian‐Feng Li, Jing‐Fei Huang, Yu‐Qiang Ding, Chun‐Ming Guo, Lin Xu, Cheng Peng, Qi‐Xin Zhou   +14 more
wiley   +1 more source

Nanoscale Mapping of the Subcellular Glycosylation Landscape

Advanced Science, EarlyView.
Using multiplexed super‐resolution imaging with fluorophore‐labeled lectins, this study reports intracellular glycosylation at the nanoscale across organelles and synaptic specializations. Extending glycan analysis beyond the cell surface, Glyco‐STORM reveals distinct glycosylation nanodomains in the ER, Golgi, lysosomes, and synaptic sites.
Helene Gregoria Schroeter, Steffen Sass, Mike Heilemann, Thomas Kuner, Maja Klevanski   +4 more
wiley   +1 more source

Engineered Mesenchymal Stem Cell–NK Cell Complexes for Spatially Targeted and Functionally Revitalized Cancer Immunotherapy

Advanced Science, EarlyView.
IL‐15‐engineered stem cell–NK cell complexes, assembled via bioorthogonal chemistry, enable effective lung cancer immunotherapy. Abstract Natural killer (NK) cells represent a powerful immunotherapeutic strategy due to their intrinsic cytotoxicity and ability to target tumor cells independently of antigen presentation.
Qian Zhang, Bo Yin, Munaiwaier Sabier, Youlan Yang, Mengling Wu, Zhouping Zhao, Xuanzhi Luo, Yuehong Zhong, Xiuming Zhu, Jie Zhang, Jing Wang, Kai Chen, Fei Ruan, Wei Zhang, Zhimin Lu, Jiong Wang   +15 more
wiley   +1 more source

Ancestral roles of the Fam20C family of secreted protein kinases revealed in C. elegans. [PDF]

, 2019
Fam20C is a secreted protein kinase mutated in Raine syndrome, a human skeletal disorder. In vertebrates, bone and enamel proteins are major Fam20C substrates.
Adina Gerson-Gurwitz, Arribere, Arshad Desai, Bahl, Bando, Bies, Brown, Byerly, Cancino, Carolyn A. Worby, Carrascal, Cui, Dhanya Cheerambathur, Erin J. Cram, Fradin, Frøkjaer-Jensen, Gerald, Ghazarian, Gibson, Gorelik, Green, Ishikawa, Jack E. Dixon, Jeff Bouffard, Johnson, Kamath, Karen Oegema, Kian-Yong Lee, Kim, Kimble, Koike, Koob, Kovacevic, Köppen, Leiser, Leiser, Levin, Lindberg, Mann, Manning, Minko, Mody, Nakamura, Paschinger, Petrella, Pollak, Pollard, Pulvirenti, Raine, Reinhart, Renat Khaliullin, Rolls, Salvi, Sievers, Simpson, Sreelatha, Tagliabracci, Tagliabracci, Tagliabracci, Takeuchi, Tseng, Vogel, Wang, Ward, Wen, Wewer, Xiao, Yue, Zhang, Zhou, Zhou   +70 more
core   +3 more sources

CHB‐Induced Immune Zonation Chaos Elicited LXRα‐mediated Lipid Metabolism Disorders in Kupffer Cells to Induce Cancer Stem Cell Formation

Advanced Science, EarlyView.
By profiling the spatiotemporal hepatic landscape of CHB mouse models, the originally peri‐portal localized KCs migrated to the peri‐central in a CXCL9‐CXCR3‐dependent manner, facilitating their interaction with HBV+ hepatocytes. The interaction promoted LMD in KCs through ASGR1‐induced LXRα degradation, which, in turn, induced CSC formation via Stat3 ...
Jingqi Shi, Qingyu Li, Jian Li, Jian Bai, Ji Xi, Qi He, Jianglin Zhou, Xuejun Wang, Xiang Song, Xiaoju Li, Xiangpei Yue, Xiaochang Zhang, Zhen Sun, Jiangbo Li, Wen Yang, Yuke Cui, Wenjie Shu, Liang Guo, Shengqi Wang   +18 more
wiley   +1 more source

Targeting NRP1 in Endothelial Cells Facilitates the Normalization of Scar Vessels and Prevents Fibrotic Scarring

Advanced Science, EarlyView.
Scars exhibit vascular abnormal alterations, including upregulated NRP1 expression in endothelial cells, increased vascular density and branching, compromised vessel wall integrity, and incomplete pericyte coverage. Therapeutic targeting of NRP1 through hydrogel spray delivery offers a promising approach to normalize aberrant vasculature and prevent ...
Yu Wang, Xin Zhou, Min Liu, Meimei Huang, Peirong Chen, Xinying Li, Fangchao Xue, Wenyan Zhao, Di Liu, Lang Li, Yuangang Lu, Wen Zeng   +11 more
wiley   +1 more source

Risk and protective factors for meningococcal disease in adolescents: matched cohort study [PDF]

, 2006
Objective: To examine biological and social risk factors for meningococcal disease in adolescents. Design: Prospective, population based, matched cohort study with controls matched for age and sex in 1:1 matching.
Booth, C., Booy, R., Coen, P.G., Kaczmarski, E., Klein, N., Peckham, C., Stuart, J.M., Tully, J., Viner, R.M., Zambon, M.   +9 more
core