Results 91 to 100 of about 719 (174)

Retinal microvascular alterations in Alzheimer's disease: Linking blood plasma biomarkers and cerebral small vessel pathology

open access: yesAlzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract BACKGROUND Retinal microvascular alterations, detectable via color fundus photography (CFP), may reflect cerebral microvascular pathology in Alzheimer's disease (AD). However, their associations with blood‐based biomarkers and cerebral small vessel disease (SVD) remain unclear.
William Robert Kwapong   +16 more
wiley   +1 more source

The Brain Health Index: Integrating vulnerability, resilience, and cognitive function into a unified measure of cognitive health and risk of neurodegenerative disease

open access: yesAlzheimer's &Dementia, Volume 21, Issue 9, September 2025.
Abstract INTRODUCTION Assessing brain health and identifying cognitive impairment risk remains challenging, with only 11.4% of MCI cases receiving timely diagnoses. We developed the Brain Health Index (BHI), integrating the Vulnerability Index, Resilience Index, and Number Symbol Coding Task into a unified metric. METHODS We evaluated 469 participants (
Michael J. Kleiman   +3 more
wiley   +1 more source

Association and interaction of blood homocysteine and p‐tau217 levels with temporal cortical thinning and cognitive impairment in Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 21, Issue 7, July 2025.
Abstract INTRODUCTION The relationships between blood homocysteine (Hcy), amyloid beta (Aβ), tau pathology, and their combined effects on cortical thinning and cognitive impairment in Alzheimer's disease (AD) remain poorly understood. METHODS Participants were stratified into Aβ+ and Aβ− groups by positron emission tomography.
Qiang Wang   +32 more
wiley   +1 more source

Standardization of Suspension and Imaging Mass Cytometry Single‐Cell Readouts for Clinical Decision Making

open access: yesCytometry Part A, Volume 107, Issue 6, Page 390-403, June 2025.
ABSTRACT Suspension and imaging mass cytometry are single‐cell, proteomic‐based methods used to characterize tissue composition and structure. Data assessing the consistency of these methods over an extended period of time are still sparse and are needed if mass cytometry‐based methods are to be used clinically.
Ruben Casanova   +141 more
wiley   +1 more source

Chemical Proteomics Reveals Human Off‐Targets of Fluoroquinolone Induced Mitochondrial Toxicity

open access: yesAngewandte Chemie International Edition, Volume 64, Issue 18, April 25, 2025.
A schematic overview of the adverse effects of Ciprofloxacin related to mitochondrial toxicity. AIFM1 plays a role in the MIA40‐mediated import into the IMS and oxidative folding of nuclear‐encoded proteins, including ETC complexes I and IV subunits. Ciprofloxacin disrupts the IMS import machinery, impairing ETC function.
Till Reinhardt   +14 more
wiley   +1 more source

Adenoviromics: Mining the Human Adenovirus Species D Genome [PDF]

open access: yes, 2018
Human adenovirus (HAdV) infections cause disease world-wide. Whole genome sequencing has now distinguished 90 distinct genotypes in 7 species (A-G).
Ashrafali M. Ismail   +9 more
core   +1 more source

An Investigation of High-throughput Proteomic Analysis in Marine Dinoflagellate (Symbiodiniaceae) [PDF]

open access: yes, 2021
University of Technology Sydney. Faculty of Science.The marine dinoflagellate in the family Symbiodiniaceae has received increasing attention due to its symbiotic interaction with reef-building corals.
Supasri, Kanoknate May
core  

Bleeding disorder of unknown cause:an illustrated review on current practice, knowledge gaps, and future perspectives [PDF]

open access: yes
In more than half of the individuals with a clinically relevant bleeding tendency who are referred to hemostasis experts, no biological etiology can be found after extensive laboratory testing.
  +17 more
core   +3 more sources

Iron metabolism and biomarkers in idiopathic pulmonary arterial hypertension

open access: yes, 2011
Idiopathic pulmonary arterial hypertension (IPAH) is a progressive disease characterised by increased vascular resistance and remodelling of the pulmonary vasculature.
Rhodes, Christopher James   +1 more
core   +1 more source

In taberna quando sumus: A Drunkard’s Cakewalk Through Wine Proteomics

open access: yesFood Technology and Biotechnology, 2012
Analysis of white and red wine trace proteomes via capture with combinatorial peptide ligand libraries (CPLL) is reported here. Most of the alcoholic beverages tested (all of Italian origin) were found to contain only traces of casein (on average from 20
Pier Giorgio Righetti   +3 more
doaj  

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