User profiles for S. J. Marzi

Sarah Marzi

Senior Lecturer and UK DRI Group Leader at King's College London
Verified email at kcl.ac.uk
Cited by 795

[HTML][HTML] Linking environmental risk factors with epigenetic mechanisms in Parkinson's disease

M Tsalenchuk, SM Gentleman, SJ Marzi - npj Parkinson's Disease, 2023 - nature.com
Sporadic Parkinson’s disease (PD) is a progressive neurodegenerative disease, with a
complex risk structure thought to be influenced by interactions between genetic variants and …

Epigenetics in eating disorders: a systematic review

C Hübel, SJ Marzi, G Breen, CM Bulik - Molecular psychiatry, 2019 - nature.com
Eating disorders are complex heritable conditions influenced by both genetic and
environmental factors. Given the progress of genomic discovery in anorexia nervosa, with the …

DNA methylation in human sperm: a systematic review

F Åsenius, AF Danson, SJ Marzi - Human reproduction update, 2020 - academic.oup.com
… Sarah J Marzi Sarah J Marzi … Fredrika Åsenius, Amy F Danson, Sarah J Marzi, DNA methylation
in human sperm: a systematic review, Human Reproduction Update, Volume 26, Issue 6, …

A histone acetylome-wide association study of Alzheimer's disease identifies disease-associated H3K27ac differences in the entorhinal cortex

SJ Marzi, SK Leung, T Ribarska, E Hannon… - Nature …, 2018 - nature.com
We quantified genome-wide patterns of lysine H3K27 acetylation (H3K27ac) in entorhinal
cortex samples from Alzheimer’s disease (AD) cases and matched controls using chromatin …

Analysis of DNA methylation in young people: limited evidence for an association between victimization stress and epigenetic variation in blood

SJ Marzi, K Sugden, L Arseneault… - American Journal of …, 2018 - Am Psychiatric Assoc
Objective: DNA methylation has been proposed as an epigenetic mechanism by which early-life
experiences become “embedded” in the genome and alter transcriptional processes to …

[HTML][HTML] Severe psychosocial deprivation in early childhood is associated with increased DNA methylation across a region spanning the transcription start site of …

R Kumsta, SJ Marzi, J Viana, EL Dempster… - Translational …, 2016 - nature.com
Exposure to adverse rearing environments including institutional deprivation and severe
childhood abuse is associated with an increased risk for mental and physical health problems …

[HTML][HTML] Genetic variation at mouse and human ribosomal DNA influences associated epigenetic states

…, A Brew, N Holmes, M Ochôa, A Hodgkinson, SJ Marzi… - Genome biology, 2022 - Springer
Background Ribosomal DNA (rDNA) displays substantial inter-individual genetic variation
in human and mouse. A systematic analysis of how this variation impacts epigenetic states …

[HTML][HTML] Chd8 regulates X chromosome inactivation in mouse through fine-tuning control of Xist expression

…, M Kumar, A Hierholzer, G Trigiante, SJ Marzi… - Communications …, 2021 - nature.com
Female mammals achieve dosage compensation by inactivating one of their two X
chromosomes during development, a process entirely dependent on Xist, an X-linked long non-…

Artificial intelligence for dementia genetics and omics

…, BM Schilder, J Humphrey, SJ Marzi… - Alzheimer's & …, 2023 - Wiley Online Library
Genetics and omics studies of Alzheimer's disease and other dementia subtypes enhance
our understanding of underlying mechanisms and pathways that can be targeted. We …

Artificial intelligence for biomarker discovery in Alzheimer's disease and dementia

…, I Lengyel, I Lourida, CR Madan, SJ Marzi… - Alzheimer's & …, 2023 - Wiley Online Library
With the increase in large multimodal cohorts and high‐throughput technologies, the potential
for discovering novel biomarkers is no longer limited by data set size. Artificial intelligence …