Results 61 to 70 of about 453,940 (280)

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source

White matter signal abnormalities in former National Football League players

Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2018
Introduction Later‐life brain alterations in former tackle football players are poorly understood, particularly regarding their relationship with repetitive head impacts (RHIs) and clinical function.
Michael L. Alosco, Inga K. Koerte, Yorghos Tripodis, Megan Mariani, Alicia S. Chua, Johnny Jarnagin, Yashar Rahimpour, Christian Puzo, Rose C. Healy, Brett Martin, Christine E. Chaisson, Robert C. Cantu, Rhoda Au, Michael McClean, Ann C. McKee, Alexander P. Lin, Martha E. Shenton, Ronald J. Killiany, Robert A. Stern   +18 more
doaj   +1 more source

Cerebrovascular stiffness and flow dynamics in the presence of amyloid and tau biomarkers

Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2021
Introduction This work investigated the relationship between cerebrovascular disease (CVD) markers and Alzheimer's disease (AD) biomarkers of amyloid beta deposition, and neurofibrillary tau tangles in subjects spanning the AD clinical spectrum.
Leonardo A. Rivera‐Rivera, Laura Eisenmenger, Karly A. Cody, Thomas Reher, Tobey Betthauser, Robert V. Cadman, Howard A. Rowley, Cynthia M. Carlsson, Nathaniel A. Chin, Sterling C. Johnson, Kevin M. Johnson   +10 more
doaj   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

FEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake, Yuki Enoki, Yuka Nakazawa, Kazuaki Taguchi, Kazuaki Matsumoto   +4 more
wiley   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source

Revealing heterogeneity of brain imaging phenotypes in Alzheimer's disease based on unsupervised clustering of blood marker profiles.

PLoS ONE, 2019
Alzheimer's disease (AD) affects millions of people and is a major rising problem in health care worldwide. Recent research suggests that AD could have different subtypes, presenting differences in how the disease develops.
Gerard Martí-Juan, Gerard Sanroma, Gemma Piella, Alzheimer’s Disease Neuroimaging Initiative and the Alzheimer’s Disease Metabolomics Consortium   +3 more
doaj   +1 more source

Insulin resistance is related to cognitive decline but not change in CSF biomarkers of Alzheimer's disease in non‐demented adults

Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2021
Introduction We investigated whether insulin resistance (IR) was associated with longitudinal age‐related change in cognition and biomarkers of Alzheimer's disease (AD) pathology and neurodegeneration in middle‐aged and older adults who were non‐demented
Gilda E. Ennis, Rebecca L. Koscik, Yue Ma, Erin M. Jonaitis, Carol A. Van Hulle, Tobey J. Betthauser, Allison M. Randall, Nathaniel Chin, Corinne D. Engelman, Rozalyn Anderson, Ivonne Suridjan, Gwendlyn Kollmorgen, Bradley T. Christian, Cynthia M. Carlsson, Sanjay Asthana, Sterling C. Johnson, Henrik Zetterberg, Kaj Blennow, Barbara B. Bendlin   +18 more
doaj   +1 more source

Mutant Tau knock-in mice display frontotemporal dementia relevant behaviour and histopathology [PDF]

, 2016
Peer ...
Drever, Benjamin D., Koss, David J., Platt, Bettina, Plucinska, Kaja, Riedel, Gernot, Robinson, Lianne, Stoppelkamp, Sandra, Veselcic, Peter   +7 more
core   +3 more sources

Intercompartmental communication in senescence

FEBS Open Bio, EarlyView.
Senescent cells experience structural changes in the plasma membrane, endoplasmic reticulum, mitochondria, lysosomes, nucleus, and cytoskeleton. These alterations disrupt crosstalk among cellular compartments, impairing vesicular trafficking, contact sites, and molecular flow.
Krystyna Mazan‐Mamczarz, Eleanor J. Wind, Jixiang Leng, Myriam Gorospe   +3 more
wiley   +1 more source

Correlating familial Alzheimer’s disease gene mutations with clinical phenotype [PDF]

, 2010
Alzheimer’s disease (AD) causes devastating cognitive impairment and an intense research effort is currently devoted to developing improved treatments for it.
Rossor, M.N., Ryan, N.S.
core   +1 more source