Transcriptional analysis identifies potential novel biomarkers associated with successful ex‐vivo perfusion of human donor lungs

…, A Andreasson, C Charlton, AK Chhatwal… - Clinical …, 2022 - Wiley Online Library
Background Transplantation is an effective treatment for end‐stage lung disease, but the
donor organ shortage is a major problem. Ex‐vivo lung perfusion (EVLP) of extended criteria …

Transcriptional analysis identifies novel biomarkers associated with successful ex-vivo perfusion of human donor lungs

…, MI Morrison, A Andreasson, C Charlton, A Chhatwal… - bioRxiv, 2019 - biorxiv.org
Transplantation is an effective treatment for end-stage lung disease but donor organ shortage
is a major problem. Ex-vivo lung perfusion (EVLP) of marginal organs enables functional …

Investigating the effect of a 3D physical microenvironment on hepatocyte structure, function, and adhesion signalling

A CHHATWAL - 2016 - etheses.dur.ac.uk
Presenting cells with a two -dimensional (2D) substrate, as is the case with traditional cell
culture, causes them to aberrantly flatten out, and lose their characteristic cell shape. With the …

[HTML][HTML] Positron emission tomography and magnetic resonance imaging methods and datasets within the Dominantly Inherited Alzheimer Network (DIAN)

…, WS Brooks, DM Cash, JP Chhatwal… - Nature …, 2023 - nature.com
The Dominantly Inherited Alzheimer Network (DIAN) is an international collaboration studying
autosomal dominant Alzheimer disease (ADAD). ADAD arises from mutations occurring in …

Investigation of sex differences in mutation carriers of the Dominantly Inherited Alzheimer Network

…, RJ Perrin, SB Berman, JP Chhatwal… - Alzheimer's & …, 2024 - Wiley Online Library
INTRODUCTION Studies suggest distinct differences in the development, presentation,
progression, and response to treatment of Alzheimer's disease (AD) between females and males…

Comparison of tau spread in people with Down syndrome versus autosomal-dominant Alzheimer's disease: a cross-sectional study

…, A Cohen, P Chrem, A Daniels, JP Chhatwal… - The Lancet …, 2024 - thelancet.com
Background In people with genetic forms of Alzheimer's disease, such as in Down syndrome
and autosomal-dominant Alzheimer's disease, pathological changes specific to Alzheimer's …

[HTML][HTML] Deconstructing pathological tau by biological process in early stages of Alzheimer disease: a method for quantifying tau spatial spread in neuroimaging

…, M Surti, LT Takada, M Farlow, JP Chhatwal… - Ebiomedicine, 2024 - thelancet.com
Background Neuroimaging studies often quantify tau burden in standardized brain regions
to assess Alzheimer disease (AD) progression. However, this method ignores another key …

Impaired default network functional connectivity in autosomal dominant Alzheimer disease

JP Chhatwal, AP Schultz, K Johnson, TLS Benzinger… - Neurology, 2013 - AAN Enterprises
Objective: To investigate default mode network (DMN) functional connectivity MRI (fcMRI) in
a large cross-sectional cohort of subjects from families harboring pathogenic presenilin-1 (…

[HTML][HTML] Cerebrospinal fluid proteomics define the natural history of autosomal dominant Alzheimer's disease

…, RJ Perrin, AP Wingo, TS Wingo, JP Chhatwal… - Nature medicine, 2023 - nature.com
Alzheimer’s disease (AD) pathology develops many years before the onset of cognitive
symptoms. Two pathological processes—aggregation of the amyloid-β (Aβ) peptide into plaques …

Effects of Resilience-Related Life Experiences on Interindividual Variability in Age at Symptom Onset in Participants with Dominantly Inherited Alzheimer's Disease: A …

…, S Kim, JJ Llibre Guerra, GS Day, JP Chhatwal… - papers.ssrn.com
Background: It remains unknown whether associations between protective lifestyles and the
risk of sporadic dementia in observational studies also affect age at symptom onset (AAO) in …