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Alzheimer's disease (AD), as a progressive brain disease, affects cognition, memory, and behavior. Similarly, limbic-predominant age-related TDP-43 encephalopathy (LATE) is a recently defined common neurodegenerative disease that mimics the…

计算机与社会 · 计算机科学 2022-09-13 Xinxing Wu , Chong Peng , Peter T. Nelson , Qiang Cheng

Alzheimer's disease (AD) is an age-specific neurodegenerative disease that compromises cognitive functioning and impacts the quality of life of an individual. Pathologically, AD is characterised by abnormal accumulation of beta-amyloid…

亚细胞过程 · 定量生物学 2020-05-29 Alok Joshi , Da-Hui Wang , Steven Watterson , Paula L. McClean , Chandan K. Behera , Trevor Sharp , KongFatt Wong-Lin

Alzheimer's disease (AD) is a prevalent, progressive, and ultimately fatal neurodegenerative disorder that is defined pathologically by the accumulation of amyloid plaques and tau neurofibrillary tangles in the brain. There remains an unmet…

组织与器官 · 定量生物学 2023-11-21 Leonardino A. Digma MD , Joseph R. Winer PhD , Michael D. Greicius MD

Alzheimer's disease (AD) persists as a paramount challenge in neurological research, characterized by the pathological hallmarks of amyloid-$\beta$ (A$\beta$) plaques and neurofibrillary tangles composed of hyperphosphorylated tau. This…

分子网络 · 定量生物学 2025-12-05 She Xutong

Alzheimer's disease (AD) is a neurodegenerative disease characterized by dementia and memory loss in the elderly population. The amyloid-$\beta$ peptide (A$\beta$ 1-42) is one of the main pathogenic factors in AD and is known to cause…

生物物理 · 物理学 2024-05-17 Yue Xu , Carina Teresa Filice , Zoya Leonenko

Alzheimer's disease (AD) is a complex neurodegenerative disorder characterized by the progressive accumulation of misfolded proteins, leading to cognitive decline. This study presents a novel stochastic modelling approach to simulate the…

神经元与认知 · 定量生物学 2024-11-06 Alec MacIver , Hina Shaheen

Alzheimer's disease (AD) is a neurodegenerative disorder that is beginning with amyloidosis, followed by neuronal loss and deterioration in structure, function, and cognition. The accumulation of amyloid-beta in the brain, measured through…

The loss of neuronal cells in the central nervous system may happen in numerous neurodegenerative illnesses. Alzheimer's Disease (AD) is an intricate, irreversible, dynamic neurodegenerative sickness. It is the main source of age-related…

神经元与认知 · 定量生物学 2016-08-29 Ankur Patel , Grishma joshi , Rupali Ugile

Alzheimer's disease (AD) is a complex, progressive neurodegenerative disorder characterized by extracellular A\b{eta} plaques, neurofibrillary tau tangles, glial activation, and neuronal degeneration, involving multiple cell types and…

机器学习 · 计算机科学 2024-11-19 Anya Chauhan , Ayush Noori , Zhaozhi Li , Yingnan He , Michelle M Li , Marinka Zitnik , Sudeshna Das

Introduction: Identification of blood-based metabolic changes might provide early and easy-to-obtain biomarkers. Methods: We included 127 AD patients and 121 controls with CSF-biomarker-confirmed diagnosis (cut-off tau/A$\beta_{42}$: 0.52).…

Alzheimer disease (AD) is considered one of the leading causes of death in the United States, and there is no effective cure for it. Understanding the neuropathological mechanisms underlying AD is essential for identifying early, reliable…

Alzheimer's disease (AD) is a serious neurodegenerative disease consisting of four stages where the illness gets progressively worse. It is of great significance to detect the gene regulatory mechanism as AD progresses and, thus, to help us…

统计方法学 · 统计学 2023-03-14 Shanjun Mao , Xiaodan Fan

Anaerobic digestion (AD) offers a sustainable biotechnology to recover resources from carbon-rich wastewater, such as food-processing wastewater. Despite crude wastewater characterisation, the impact of detailed chemical fingerprinting on…

定量方法 · 定量生物学 2025-01-14 Ellen Piercy , Xinyang Sun , Peter R Ellis , Mark Taylor , Miao Guo

Background: Although Alzheimer's disease (AD) is a central nervous system disease and type 2 diabetes mellitus (T2DM) is a metabolic disorder, an increasing number of genetic epidemiological studies show clear link between AD and T2DM. The…

分子网络 · 定量生物学 2019-01-18 Zixin Hu , Rong Jiao , Jiucun Wang , Panpan Wang , Yun Zhu , Jinying Zhao , Phil De Jager , David A Bennett , Li Jin , Momiao Xiong

Background: Despite the striking efforts in investigating neurobiological factors behind the acquisition of amyloid-\b{eta} (A), protein tau (T), and neurodegeneration ([N]) biomarkers, the mechanistic pathways of how AT[N] biomarkers…

定量方法 · 定量生物学 2023-08-22 Jingwen Zhang , Qing Liu , Haorui Zhang , Michelle Dai , Qianqian Song , Defu Yang , Guorong Wu , Minghan Chen

Protein aggregates in the brain play a central role in cognitive decline and structural damage associated with neurodegenerative diseases. For instance, in Alzheimer's disease the formation of Amyloid-beta plaques and tau proteins…

生物大分子 · 定量生物学 2021-04-07 Travis B. Thompson , Georg Meisl , Tuomas Knowles , Alain Goriely

Experimental evidence suggests that the folding and aggregation of the amyloid $\beta$-protein (A$\beta$) into oligomers is a key pathogenetic event in Alzheimer's disease (AD). Inhibiting the pathologic folding and oligomerization of…

生物大分子 · 定量生物学 2009-11-11 Luis Cruz , Brigita Urbanc , Jose M. Borreguero , Noel D. Lazo , David B. Teplow , H. Eugene Stanley

Alzheimer's disease (AD) is an irreversible brain disease that can dramatically reduce quality of life, most commonly manifesting in older adults and eventually leading to the need for full-time care. Early detection is fundamental to…

计算与语言 · 计算机科学 2019-06-14 Flavio Di Palo , Natalie Parde

The gut-brain axis has emerged as a key player in the regulation of brain function and cognitive health. Gut microbiota dysbiosis has been observed in preclinical models of Alzheimer's disease and patients. Manipulating the composition of…

Differentiating Alzheimer's disease (AD) patients from healthy controls (HCs) remains a challenge. The changes of protein level in cerebrospinal fluid (CSF) of AD patients have been reported in the literature. Macromolecules will hinder the…

神经元与认知 · 定量生物学 2023-02-27 Yingnan Xue , Min Wen , Qiong Ye