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The presence of oligomeric aggregates, which is often observed during the process of amyloid formation, has recently attracted much attention since it has been associated with neurodegenerative conditions such as Alzheimer's and Parkinson's…

Biomolecules · Quantitative Biology 2009-01-14 Stefan Auer , Filip Meersman , Christopher M. Dobson , Michele Vendruscolo

Alzheimer's Disease (AD) affects over 55 million people globally, yet the key genetic contributors remain poorly understood. Leveraging recent advancements in genomic foundation models, we present the innovative Reverse-Gene-Finder…

Machine Learning · Computer Science 2025-02-07 Victor OK Li , Yang Han , Jacqueline CK Lam

In this Note we study a mathematical model for the progression of Alzheimer's Disease in the human brain. The novelty of our approach consists in the representation of the brain as two superposed graphs where toxic proteins diffuse, the…

Analysis of PDEs · Mathematics 2022-12-29 Michiel Bertsch , Bruno Franchi , Maria Carla Tesi , Veronica Tora

Neurodegenerative diseases are characterized as the progressive loss of neural cells, e.g. neurons, glial cells. Ageing, monogenic variations, viral infections, and many other factors are determined and speculated as causes for them. While…

Molecular Networks · Quantitative Biology 2019-09-18 Abdulahad Bayraktar , Tugba Onal-Suzek , Baris Ethem Suzek , Omur Baysal

Cellular responses to death-promoting stimuli typically proceed through a differentiated multistage process, involving a lag phase, extensive death, and potential adaptation. Deregulation of this chain of events is at the root of many…

Cell Behavior · Quantitative Biology 2010-12-03 Jose M. G. Vilar

Currently, many studies of Alzheimer's disease (AD) are investigating the neurobiological factors behind the acquisition of beta-amyloid (A), pathologic tau (T), and neurodegeneration ([N]) biomarkers from neuroimages. However, a…

Neurons and Cognition · Quantitative Biology 2020-10-05 Jingwen Zhang , Defu Yang , Wei He , Guorong Wu , Minghan Chen

Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterized by cognitive decline, structural brain changes, and genetic predispositions. This study leverages machine-learning and statistical techniques to investigate…

Applications · Statistics 2025-10-29 Riddhik Basu , Arkaprava Roy

More children and adults under the age of 40 die of brain tumor than from any other cancer. Brain surgery constitutes the first and decisive step for the treatment of such tumors. It is extremely crucial to achieve complete tumor resection…

It is a common incident in nature, that two waves or pulses run into each other head-on. The outcome of such an event is of special interest, because it allows conclusions about the underlying physical nature of the pulses. The present…

Biological Physics · Physics 2018-07-17 Christian Fillafer , Anne Paeger , Matthias F. Schneider

The early detection of Alzheimer's Disease is imperative to ensure early treatment and improve patient outcomes. There has consequently been extenstive research into detecting AD and its intermediate phase, mild cognitive impairment (MCI).…

Image and Video Processing · Electrical Eng. & Systems 2024-01-17 Jamie Vo , Naeha Sharif , Ghulam Mubashar Hassan

We demonstrate that our recently developed theory of electric field wave propagation in anisotropic and inhomogeneous brain tissues, which has been shown to explain a broad range of observed coherent synchronous brain electrical processes,…

Biological Physics · Physics 2024-03-27 Vitaly L. Galinsky , Lawrence R. Frank

Adequate blood supply is critical for normal brain function. Brain vasculature dysfunctions such as stalled blood flow in cerebral capillaries are associated with cognitive decline and pathogenesis in Alzheimer's disease. Recent advances in…

Image and Video Processing · Electrical Eng. & Systems 2022-02-15 Roman Solovyev , Alexandr A. Kalinin , Tatiana Gabruseva

The time course of oxidative damage in different brain regions was investigated in the gerbil model of transient cerebral ischemia. Animals were subjected to both common carotid arteries occlusion for 5 min. After the end of ischemia and at…

Tissues and Organs · Quantitative Biology 2007-08-06 E. Candelario-Jalil , N. H. Mhadu , S. M. Al-Dalain , G. Martinez , O. S. Leon

Alzheimer's disease is a progressive neurological disorder characterized by cognitive impairment and memory loss. With the increasing aging population, the incidence of AD is continuously rising, making early diagnosis and intervention an…

Image and Video Processing · Electrical Eng. & Systems 2023-11-23 Guian Fang , Mengsha Liu , Yi Zhong , Zhuolin Zhang , Jiehui Huang , Zhenchao Tang , Calvin Yu-Chian Chen

Alzheimer's disease (AD) is a prevalent neurodegenerative disorder that progressively impairs memory, decision-making, and overall cognitive function. As AD is irreversible, early prediction is critical for timely intervention and…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Mahdieh Behjat Khatooni , Mohsen Soryani

With populations ageing, the number of people with dementia worldwide is expected to triple to 152 million by 2050. Seventy percent of cases are due to Alzheimer's disease (AD) pathology and there is a 10-20 year 'pre-clinical' period…

Artificial Intelligence · Computer Science 2021-04-30 Renjie Li , Xinyi Wang , Katherine Lawler , Saurabh Garg , Quan Bai , Jane Alty

Alzheimers Disease AD is an acute neuro disease that degenerates the brain cells and thus leads to memory loss progressively. It is a fatal brain disease that mostly affects the elderly. It steers the decline of cognitive and biological…

Machine Learning · Computer Science 2023-04-20 Nair Bini Balakrishnan , P. S. Sreeja , Jisha Jose Panackal

Brain-related diseases are more sensitive than other diseases due to several factors, including the complexity of surgical procedures, high costs, and other challenges. Alzheimer's disease is a common brain disorder that causes memory loss…

Image and Video Processing · Electrical Eng. & Systems 2024-03-11 Maleka Khatun , Md Manowarul Islam , Habibur Rahman Rifat , Md. Shamim Bin Shahid , Md. Alamin Talukder , Md Ashraf Uddin

We perform time series analysis of small networks where every node is the slow-fast version of the denatured Morris--Lecar neuron proposed by Schaeffer and Cain. We choose popular coupling strategies from the literature and provide a…

Chaotic Dynamics · Physics 2025-07-21 Indranil Ghosh , Hammed O. Fatoyinbo , Sishu S. Muni

The study of the interaction between laser and brain tissue has important theoretical and practical significance for brain imaging. A two-dimensional simulation model that studies the propagation of light and heat transfer in brain tissue…

Medical Physics · Physics 2020-09-30 Xianlin Song , Ao Teng , Jianshuang Wei , Lingfang Song