Results 81 to 90 of about 4,867,269 (191)

Heparan Sulfate Proteoglycans: Master Regulators of Cellular Signaling, Tissue Development, and Neural Function

Journal of Neuroscience Research, Volume 104, Issue 9, September 2026.
Ubiquitous cell‐associated, cytoplasmic, synaptic and extracellular matrix HS‐proteoglycans are multifunctional regulators of tissue form and function. HS‐proteoglycans have diverse functions as growth factor co‐receptors in cell proliferation, differentiation, tissue development, mechanical stabilization, synaptogenesis, synaptic plasticity, and ...
James Melrose
wiley   +1 more source

Bilateral atrial appendage thrombosis in light chain cardiac amyloidosis: a case report

Frontiers in Cardiovascular Medicine
Light chain cardiac amyloidosis (AL-CA) is a severe and progressively infiltrative disease caused by the deposition of misfolded monoclonal immunoglobulin light chains in the myocardial extracellular space.
Haiyan Jia, Shengqi Jia, Weifeng Zhang, Zepeng Ma, Xiaomin Meng   +4 more
doaj   +1 more source

Immunoglobulin Kappa Light Chain Produced by Cardiomyocytes and Participates in Maintaining Intercalated Disc Integrity

MedComm, Volume 7, Issue 9, September 2026.
This study identifies Igκ expression in cardiomyocytes, with predominant localization at ICDs. Cardiomyocyte‐specific Igκ knockout induces cardiac dysfunction and ICDs structural disorganization. Mechanistically, Igκ stabilizes plectin to facilitate desmin‒actin network assembly and anchor desmin to DSP, which is critical for maintaining ICDs ...
Zhu Zhu, Yixuan Sheng, Yun Chang, Yuan Chang, Miaomiao Xu, Wenjing Zhou, Wenxiu Wang, Qingyuan Liao, Zhan Shi, Meng Zhang, Feng Lan, Jiangping Song, Xiaoyan Qiu   +12 more
wiley   +1 more source

Oxidative damage in immunoglobulin light chain and transthyretin cardiac amyloidosis – a closer look

Redox Experimental Medicine
Heart failure is a progressive disease, representing a growing cause of morbidity, hospitalization, and mortality. An increasingly common type of heart failure with preserved ejection fraction (HFpEF) is an immunoglobulin light chain and transthyretin ...
Elena Cavallone, Amir Hassan Mousavi, Carloalberto Biolé, Giulia Nangeroni, Alessandra Chinaglia, Matteo Bianco   +5 more
doaj   +1 more source

Novel Therapeutic Insights Into Alzheimer's Disease: Glymphatic System and Meningeal Lymphatic Vessels

Aging Cell, Volume 25, Issue 9, September 2026.
The identification of the glymphatic system (GS) and meningeal lymphatic vessels (mLVs) challenges the century‐old “immune‐privileged” dogma of the central nervous system (CNS), establishing a critical mechanistic link between impaired waste clearance (Aβ/tau) and the pathogenesis of Alzheimer's disease (AD).
Bingbing Song, Wei Wang, Siqi Liu, Xi Jin, Yan Qi, Mingquan Li, Dongjie Yue, Yu Liu, Xiangqi Li, Lei Yin, Lina Feng   +10 more
wiley   +1 more source

Risk factors for venous thromboembolism in immunoglobulin light chain amyloidosis [PDF]

, 2016
Patients with immunoglobulin light chain amyloidosis are at risk for both thrombotic and bleeding complications. While the hemostatic defects have been extensively studied, less is known about thrombotic complications in this disease.
Fangui Sun, John L. Berk, Luke I. Masha, Katherine M. Bever, Vaishali Sanchorawala, David C. Seldin, Andrea Havasi, J. Mark Sloan, Lauren Stern   +8 more
core   +1 more source

Management and long‐term haematological and neurological outcomes of Immunoglobulin M and Waldenström's macroglobulinaemia‐related neuropathy: A single‐centre experience

British Journal of Haematology, Volume 209, Issue 3, Page 1031-1038, September 2026.
In this 28‐patient retrospective cohort, rituximab‐based regimens for IgM‐related neuropathy yielded significant, sustained functional and neurological improvements over a 2‐year follow‐up. Furthermore, reductions in serum IgM levels correlated with improved Inflammatory Neuropathy Cause and Treatment disability scores, highlighting the long‐term ...
Maria Gavriatopoulou, Ioannis Ntanasis‐Stathopoulos, Charalampos Filippatos, Panagiotis Malandrakis, Sotirios Manganas, Foteini Theodorakakou, Irene Solia, Evangelos Eleutherakis‐Papaiakovou, Ilias Katsadouros, Panagiotis Boutsikos, Despina Fotiou, Magdalini Migkou, Nikolaos Kanellias, Evangelos Terpos, Efstathios Kastritis, Meletios‐Athanasios Dimopoulos   +15 more
wiley   +1 more source

Integrated Engineering of CAR‐T Cells for Solid Tumours

Cell Proliferation, Volume 59, Issue 9, September 2026.
Solid tumours pose multifactorial barriers including antigen heterogeneity, immunosuppressive microenvironment, and poor T‐cell trafficking, limiting CAR‐T efficacy compared to hematologic malignancies. Integrated engineering strategies are essential, combining logic‐gated receptors for precision, metabolic‐epigenetic reprogramming for resilience, and ...
Chao Yang, Tan Li, Ping He, Zhijie Zhao, Shenglong Li, Liming Wang   +5 more
wiley   +1 more source

Cutaneous light chain amyloidosis and erythema elevatum diutinum as the presenting features of IgA monoclonal gammopathy: a rare case report and comprehensive literature review

Annals of Hematology
Monoclonal gammopathy (MG) associated with dermatological disorders, which is classified as monoclonal gammopathy of clinical significance (MGCS), represents a well-established complication.
Bing Han, Junfeng Zhou, Hesong Liu, Shanshan Li, Hong Wang   +4 more
doaj   +1 more source

Aberrant ɑSMA expression reveals broad mossy fiber reorganization integrating with tangle and plaque formation and mitoenergetic alteration in the human hippocampus

Alzheimer's &Dementia, Volume 22, Issue 8, August 2026.
Abstract INTRODUCTION Neural network and bioenergetic abnormalities occur with Alzheimer's disease (AD) pathogenesis. METHODS We explored mossy fiber (MF) and mitoenergetic alteration using ɑ‐smooth muscle actin (ɑSMA) and cytochrome c oxidase (COX) immunolabeling in human hippocampus relative to tangle and plaque formation by referring to Braak (0–VI)
Tian Tu, Qi‐Lei Zhang, Zhong‐Ping Sun, Chao Kang, Dan Li, Xin‐Hua Huo, Xiao‐Jie Zhang, Yan Zhang, Mengchao Cui, Aihua Pan, Jian Wang, Xiao‐Xin Yan   +11 more
wiley   +1 more source