Particulate matter pollution, polygenic risk score and mosaic loss of chromosome Y in middle-aged and older men from the Dongfeng-Tongji cohort study

X Guan, X Meng, G Zhong, Z Zhang, C Wang… - Journal of Hazardous …, 2024 - Elsevier
Mosaic loss of chromosome Y (mLOY) is the most common somatic alteration as men aging
and may reflect genome instability. PM exposure is a major health concern worldwide, but its …

Mosaicism, aging and cancer

MJ Machiela - Current opinion in oncology, 2019 - journals.lww.com
Ample evidence exists for shared risk factors for genetic mosaicism and cancer risk as well
as abundant support linking genetic mosaicism in leukocytes to hematologic malignancies …

Germline predisposition to clonal hematopoiesis

J Liu, AEG Osman, K Bolton, LA Godley - Leukemia Research, 2023 - Elsevier
We now recognize that with aging, hematopoietic stem and progenitor cells (HSPCs)
acquire mutations that confer a fitness advantage and clonally expand in a process now …

[HTML][HTML] Identification of potential target genes and crucial pathways in small cell lung cancer based on bioinformatic strategy and human samples

X Chen, L Wang, X Su, S Luo, X Tang, Y Huang - PLoS One, 2020 - journals.plos.org
Small cell lung cancer (SCLC) is a carcinoma of the lungs with strong invasion, poor
prognosis and resistant to multiple chemotherapeutic drugs. It has posed severe challenges …

[HTML][HTML] Mosaic loss of the Y chromosome in human neurodegenerative and oncological diseases

IL Kuznetsova, LI Uralsky, TV Tyazhelova… - Vavilov Journal of …, 2023 - ncbi.nlm.nih.gov
The development of new biomarkers for prediction and early detection of human diseases,
as well as for monitoring the response to therapy is one of the most relevant areas of modern …

Mosaic loss of Y chromosome in white blood cells: its impact on men's health

S Sano, MC Thel, K Walsh - Physiology, 2023 - journals.physiology.org
We present a brief introduction of loss of Y chromosome (LOY) in blood and describe the
known risk factors for this condition. We then overview the associations between LOY and …

Clonal hematopoiesis is driven by aberrant activation of TCL1A

JS Weinstock, J Gopakumar, BB Burugula, MM Uddin… - bioRxiv, 2021 - biorxiv.org
A diverse set of driver genes, such as regulators of DNA methylation, RNA splicing, and
chromatin remodeling, have been associated with pre-malignant clonal expansion of …

[HTML][HTML] Chromosome Y loss and drivers of clonal hematopoiesis in myelodysplastic syndrome

P Baliakas, LA Forsberg - haematologica, 2021 - ncbi.nlm.nih.gov
In the current issue of Haematologica, Ouseph et al. 1 pres-ent new results on the relation
between somatic Y chromosome loss and hematologic malignancies. Mosaic loss of …

Investigation of chromosome Y loss in men with schizophrenia

T Hirata, A Hishimoto, I Otsuka, S Okazaki… - Neuropsychiatric …, 2018 - Taylor & Francis
Background Life expectancy is 10–20 years lower in patients with schizophrenia than in the
general population. In addition, men with schizophrenia have an earlier age at onset, more …

The etiology of clonal mosaicism in human aging and disease

S Massaar, MA Sanders - Aging and Cancer, 2023 - Wiley Online Library
Our DNA is consistently assaulted by a variety of intrinsic and extrinsic mutational factors.
Fortunately, DNA repair provides for protective barriers that limit the full manifestation of …