Results 91 to 100 of about 84,900 (313)

Elevated cerebral spinal fluid biomarkers in children with mucopolysaccharidosis I-H. [PDF]

, 2016
Mucopolysaccharidosis (MPS) type-IH is a lysosomal storage disease that results from mutations in the IDUA gene causing the accumulation of glycosaminoglycans (GAGs).
Dickson, Patricia I, Lund, Troy C, Miller, Weston P, Orchard, Paul J, Pasquali, Marzia, Polgreen, Lynda E, Raymond, Gerald V   +6 more
core   +1 more source

Physiological pH Transition‐Driven Protein Corona Dynamics Regulate Cellular Uptake and Inflammatory Responses of Silica Nanoparticles

Advanced Science, EarlyView.
Physiological pH transitions modulate protein corona dynamics on nanoparticles, altering their cellular uptake and inflammatory responses. Acidic pHs enhance protein adsorption, induce structural changes, and promote cellular uptake. Simultaneously, inflammatory responses are reduced due to altered protein composition, including decreased ...
Yuting Ge, Fangqin Fu, Yu Gao, Tianchang He, Volker Mailänder, Daniel Crespy, Katharina Landfester, Shuai Jiang   +7 more
wiley   +1 more source

Muscle Organoids Reveal Exercise‐Like Contractions Rapidly Promote Muscle Health Via Lamtor1's Signaling to Both AMPK and mTOR

Advanced Science, EarlyView.
This study develops a novel 3D human skeletal muscle organoid platform to study the immediate molecular effects of exercise‐like contractions. The model uncovers rapid proteomic and transcriptomic responses, resolving a fundamental paradox by demonstrating how exercise‐induced Lamtor1 coordinately activates both AMPK and mTORC1. Lamtor1 is a compelling
Ziyue Yao, Zongmin Jiang, Xupeng Liu, Liping Zhang, Siyu Guo, Yu Chen, Lanfang Luo, Shilin Ma, Peng Wang, Ng Shyh‐Chang   +9 more
wiley   +1 more source

Classification and Molecular Functions of Heparan Sulfate Proteoglycans and Their Molecular Mechanisms with the Receptor

Biologics
Heparan sulfate proteoglycans are highly glycosylated proteins in which heparan sulfate, a glycosaminoglycan sugar chain, is an acidic sugar chain consisting of a repeating disaccharide structure of glucuronic acid and N-acetylglucosamine is locally ...
Yasunari Matsuzaka, Ryu Yashiro
doaj   +1 more source

Heparan sulfate biosynthesis enzymes EXT1 and EXT2 affect NDST1 expression and heparan sulfate sulfation [PDF]

Proceedings of the National Academy of Sciences, 2008
Heparan sulfate (HS) proteoglycans influence embryonic development and adult physiology through interactions with protein ligands. The interactions depend on HS structure, which is determined largely during biosynthesis by Golgi enzymes. How biosynthesis is regulated is more or less unknown.
Maria Thuveson, Maria Wilén, Inger Eriksson, Marta Busse, Jenny Presto, Marion Kusche-Gullberg, Pernilla Carlsson, Lena Kjellén   +7 more
openaire   +3 more sources

Role of P-selectin in platelet sequestration in pulmonary capillaries during endotoxemia [PDF]

, 2006
Background: There is growing evidence that platelets accumulate in the lung and contribute to the pathogenesis of acute lung injury during endotoxemia.
Alwin Eduard Goetz, Barry BE, Bevilacqua MP, Body SC, Brunk DK, Deuel TF, Dore M, Feuerhake F, Forde RC, Frenette PS, Greenberg AW, Handa K, Hattori R, Heffner JE, Kai Heckel, Kiefmann R, Kubes P, Kubo H, Kuebler WM, Kuhnle GE, Kuhnle GE, Kuklin V, Leo R, Ley K, Li N, Martina Dörger, Massberg S, Matsui NM, Okada Y, Parish CR, Piccardoni P, Rainer Kiefmann, Rinko LJ, Rodgers SD, Ruf A, Sonja Schenkat, Wang L, Williams MJ   +37 more
core   +1 more source

RIPK1 Drives JAK1‐STAT3 Signaling to Promote CXCL1‐Mediated Neutrophil Recruitment in Sepsis‐Induced Lung Injury

Advanced Science, EarlyView.
This article examines the central role of RIPK1 in the pathogenesis of sepsis‐induced lung injury. It elucidates how RIPK1 initiates an inflammatory cascade by activating JAK1‐STAT3 signaling, leading to CXCL1‐mediated neutrophil infiltration. Importantly, it demonstrates that pharmacological inhibition of RIPK1 effectively attenuates inflammation and ...
Hao Sun, Xiya Li, Shenjia Gao, Yi Jiang, Xinyi Wu, Zhaoyuan Chen, Han Wu, Qing Hua, Rui Zu, Huaijiang Xiang, Ronen Ben‐Ami, Changhong Miao, Li Tan, Ying Li, Jun Wang, Wankun Chen   +15 more
wiley   +1 more source

A Twist in the Diagnosis: Chronic Arthropathy Without Inflammation

Arthritis Care &Research, EarlyView.
María Á. Puche‐Larrubia, Inmaculada C. Aranda‐Valera, Alejandro Escudero‐Contreras, Rosa Roldán‐Molina   +3 more
wiley   +1 more source

Engineering Bacteria as Living Therapeutics in Cancer Therapy

Advanced Science, EarlyView.
Through synthetic biology approaches, natural bacteria can be genetically programmed into multifunctional living therapeutics. These engineered bacteria are capable of secreting anti‐tumor factors, displaying tumor‐associated antigens on their surface, or undergoing programmed self‐lysis to release therapeutic cargo.
Jiangfeng Chen, Jiaqi Chen, Yixuan Chen, Wenxuan Yuan, Jiao Zhang, Guoqing Wang, Zhuojun Dai   +6 more
wiley   +1 more source

Cell Surface Glycosaminoglycans as Receptors for Adhesion of Candida spp. to Corneal Cells

Polish Journal of Microbiology, 2022
The most common causal agents of fungal keratitis are yeasts of the Candida genus. Adhesion constitutes the first stage of pathogenesis. Previous studies have shown that glycosaminoglycans from the corneal cell surface play an essential role in bacterial
Ordiales Helena, Alcalde Ignacio, Vázquez Fernando, Merayo-Lloves Jesús, Quirós Luis M., Cueto Carla Martín   +5 more
doaj   +1 more source