Results 91 to 100 of about 11,332,305 (264)

Longitudinal Awake Mouse Brain Imaging Using Functional Ultrasound and Functional Ultrasound Localization Microscopy

Advanced Science, EarlyView.
Awake longitudinal multimodal ultrasound imaging integrates functional ultrasound (fUS), ultrasound localization microscopy (ULM), and functional ULM (fULM) to characterize cerebrovascular function, microvascular architecture, and flow dynamics within the same animals over time.
Zhe Huang, Yike Wang, Matthew R. Lowerison, Yue Xu, Murong Yi, Bing‐Ze Lin, YiRang Shin, Nathiya Vaithiyalingam Chandra Sekaran, Daniel A. Llano, Pengfei Song   +9 more
wiley   +1 more source

Regional distribution of amyloid-Bri deposition and its association with neurofibrillary degeneration in familial British dementia [PDF]

, 2001
Familial British dementia (FBD), pathologically characterized by cerebral amyloid angiopathy (CAA), amyloid plaques, and neurofibrillary degeneration, is associated with a stop codon mutation in the BRI gene resulting in the production of an ...
Tammaryn Lashley, Ghiso, J, Vidal, R, Ayling, H., Gibb, G, Anderton, B H, Hilary Ayling, Rostagno, A., Anderton, B.H., Plant, G., Janice L. Holton, Tamas Revesz, Revesz, T, Martinian, L, Henry Houlden, Ruben Vidal, Nicholas W. Wood, Lashley, T, Revesz, T., Frangione, B., Jorge Ghiso, Ayling, H, Holton, J.L., Christopher J. Guerin, Houlden, H, Plant, G, Holton, J L, Gordon Plant, Rostagno, A, Lashle, T., Gibb, G., Lillian Martinian, Ghiso, J., Graham Gibb, Martinian, L., Brian H. Anderton, Agueda Rostagno, Houlden, H., Wood, N.W., Frangione, B, Vidal, R., Guerin, C J, Wood, N W, Guerin, C.J., Blas Frangione   +44 more
core   +1 more source

Lipid Metabolic Dysregulation Driven by OSMR Mutations Underlies Amyloidogenesis in Primary Localized Cutaneous Amyloidosis

Advanced Science, EarlyView.
OSMR mutations disrupt STAT5 signaling and AKR1B10‐mediated lipid metabolism, leading to lipid accumulation and protein aggregation in keratinocytes. This metabolic reprogramming drives amyloid deposition in primary localized cutaneous amyloidosis, revealing a mechanistic link between lipid dysregulation and amyloidogenesis.
Huiting Liu, Wen Zheng, Chao Yang, Tao Yang, Qiuyu Chen, Ping Lu, Huan Yang, Jun Liu, Bin Yang   +8 more
wiley   +1 more source

Amyloid-Related Imaging Abnormalities Associated With Immunotherapy In Alzheimer‘s Disease Patients

Future Neurology, 2012
Evaluation of: Sperling R, Salloway S, Brooks DJ et al. Amyloid-related imaging abnormalities in patients with Alzheimer’s disease treated with bapineuzumab: a retrospective analysis. Lancet Neurol. 11(3), 241–249 (2012). Amyloid-related imaging abnormalities (ARIAs) have been reported in patients with Alzheimer’s disease treated with bapineuzumab, a ...
Panza, F., Frisardi, V., Imbimbo, B. P., Logroscino, G., Seripa, D., Pilotto, A., SOLFRIZZI, Vincenzo   +6 more
openaire   +1 more source

Decoding Biomolecular Phase Separation: From Physiological Roles to Pathological Mechanisms and Therapeutic Biomaterials Design

Advanced Science, EarlyView.
This review systematically elaborates on the mechanisms underlying physiological regulation and pathological dysregulation of biomolecular phase separation. It also summarizes advances in phase‑separation‑targeted therapeutic strategies and the design of functional biomaterials inspired by this process.
Jiawei Zhu, Jingbo Dong, Qiufang Gong, Xuejiao Song, Zhifa Shen, Chao Liang   +5 more
wiley   +1 more source

Bacteria‐Derived 1‐Allylpiperazine Alleviates Symptoms of Parkinson's Disease Model by Promoting Autophagy

Advanced Science, EarlyView.
Parkinson's disease currently has no disease‐modifying therapies. In Caenorhabditis elegans, Escherichia coli E8 alleviates α‐synuclein‐provoked PD‐related defects through its bioactive metabolite 1‐ALPP, which combats PD by triggering AMPK/mTOR/HLH‐30‐dependent autophagy and suppressing α‐synuclein LLPS‐mediated fibrillization.
Mingqin Qu, Xinyuan Zhang, Xinyi Chen, Jiaxin Shi, Meng Xu, Fuhao Wang, Jinling Lv, Jiaman Sun, Weiyi Niu, Zihan Liu, Li Li, Fufeng Liu, Xiangming Wang   +12 more
wiley   +1 more source

Cerebral Amyloid Angiopathy: Clinical Presentation, Sequelae and Neuroimaging Features—An Update

Biomedicines
The prevalence of cerebral amyloid angiopathy (CAA) has been shown to increase with age, with rates reported to be around 50–60% in individuals over 80 years old who have cognitive impairment. The disease often presents as spontaneous lobar intracerebral
Stefan Weidauer, Elke Hattingen
doaj   +1 more source

Cross‐Organ Multi‐Omics Profiling of Systemic Alterations in 5xFAD Mice and Changes Associated with Huanglian Jiedu Decoction Treatment

Advanced Science, EarlyView.
Cross‐organ multi‐omics reveals coordinated inflammatory and metabolic disturbances in 5xFAD mice. Huanglian Jiedu Decoction improves cognition and alleviates brain and liver abnormalities. Complementary hepatocyte–microglia conditioned‐medium experiments suggest PPAR‐γ involvement in treatment‐associated changes in microglial inflammation, providing ...
Wenya Gao, Jing Gao, Xiaohui Su, Xiangying Kong, Xiaolu Wei, Tunan Ding, Tiantian Guo, Shuangrong Gao, Yanyan Zhou, Junyi Zhou, Haiyu Zhao   +10 more
wiley   +1 more source

Real‐world experience with lecanemab therapy for Alzheimer's disease in the Intermountain West

Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring
INTRODUCTION Lecanemab is a monoclonal antibody targeting amyloid plaques that has been approved for the treatment of early symptomatic Alzheimer's disease.
Bethany C. Curd, Camilla Zubrick, Christine J. Cliatt Brown, Michelle Keown Sorweid, Sarah B. Dehoney, Yoshimi Anzai, Satoshi Minoshima, Anna L. Parks, Nicholas A. Frost   +8 more
doaj   +1 more source

From Lesion to Decision: AI for ARIA Detection and Predictive Imaging in Alzheimer’s Disease

Biomedicines
Background: Alzheimer’s disease (AD) remains the leading cause of dementia worldwide, with anti-amyloid monoclonal antibodies (MABs) marking a significant advance as the first disease-modifying therapies. Their use, however, is limited by amyloid-related
Rafail C. Christodoulou, Platon S. Papageorgiou, Maria Daniela Sarquis, Ludwing Rivera, Celimar Morales Gonzalez, Daniel Eller, Gipsany Rivera, Vasileia Petrou, Georgios Vamvouras, Evros Vassiliou, Sokratis G. Papageorgiou, Michalis F. Georgiou   +11 more
doaj   +1 more source