[HTML][HTML] Risk factors and preventions of breast cancer

YS Sun, Z Zhao, ZN Yang, F Xu, HJ Lu… - … journal of biological …, 2017 - ncbi.nlm.nih.gov
Breast cancer is the second leading cause of cancer deaths among women. The
development of breast cancer is a multi-step process involving multiple cell types, and its …

Meiotic recombination: insights into its mechanisms and its role in human reproduction with a special focus on non-obstructive azoospermia

C Xie, W Wang, C Tu, L Meng, G Lu… - Human reproduction …, 2022 - academic.oup.com
BACKGROUND Meiosis is an essential stage in the life cycle of sexually reproducing
species, underlying formation of haploid gametes and serving as the basis of genetic …

Unified single-cell analysis of testis gene regulation and pathology in five mouse strains

M Jung, D Wells, J Rusch, S Ahmad, J Marchini… - Elife, 2019 - elifesciences.org
To fully exploit the potential of single-cell functional genomics in the study of development
and disease, robust methods are needed to simplify the analysis of data across samples …

How do mutations affecting the breast cancer genes BRCA1 and BRCA2 cause cancer susceptibility?

AR Venkitaraman - DNA repair, 2019 - Elsevier
The inheritance of monoallelic germline mutations affecting BRCA1 or BRCA2 predisposes
with a high penetrance to several forms of epithelial malignancy. The large, nuclear …

The Fanconi anemia pathway and fertility

V Tsui, W Crismani - Trends in Genetics, 2019 - cell.com
Fanconi anemia (FA) is a life-threatening syndrome characterized by bone marrow failure
and cancer predispositions. The past two decades have seen an explosion of data in the FA …

DNA Holliday junction: history, regulation and bioactivity

Q Song, Y Hu, A Yin, H Wang, Q Yin - International Journal of Molecular …, 2022 - mdpi.com
DNA Holliday junction (HJ) is a four-way stranded DNA intermediate that formed in
replication fork regression, homology-dependent repair and mitosis, performing a significant …

BRCA2 Hypomorphic Missense Variants Confer Moderate Risks of Breast Cancer

H Shimelis, RLS Mesman, C Von Nicolai, A Ehlen… - Cancer research, 2017 - AACR
Breast cancer risks conferred by many germline missense variants in the BRCA1 and
BRCA2 genes, often referred to as variants of uncertain significance (VUS), have not been …

A meiosis-specific BRCA2 binding protein recruits recombinases to DNA double-strand breaks to ensure homologous recombination

J Zhang, Y Fujiwara, S Yamamoto, H Shibuya - Nature communications, 2019 - nature.com
Homologous recombination (HR) repairs DNA double-strand breaks (DSBs) to maintain
genomic integrity. Recombinase recruited to the DSBs by the mediator protein BRCA2 …

BRCA2 stabilises RAD51 and DMC1 nucleoprotein filaments through a conserved interaction mode

JM Dunce, OR Davies - Nature Communications, 2024 - nature.com
BRCA2 is essential for DNA repair by homologous recombination in mitosis and meiosis. It
interacts with recombinases RAD51 and DMC1 to facilitate the formation of nucleoprotein …

The BRCA2-MEILB2-BRME1 complex governs meiotic recombination and impairs the mitotic BRCA2-RAD51 function in cancer cells

J Zhang, M Gurusaran, Y Fujiwara, K Zhang… - Nature …, 2020 - nature.com
Breast cancer susceptibility gene II (BRCA2) is central in homologous recombination (HR).
In meiosis, BRCA2 binds to MEILB2 to localize to DNA double-strand breaks (DSBs). Here …