DNA end resection and its role in DNA replication and DSB repair choice in mammalian cells

F Zhao, W Kim, JA Kloeber, Z Lou - Experimental & Molecular Medicine, 2020 - nature.com
DNA end resection has a key role in double-strand break repair and DNA replication.
Defective DNA end resection can cause malfunctions in DNA repair and replication, leading …

5-Fluorouracil: a narrative review on the role of regulatory mechanisms in driving resistance to this chemotherapeutic agent

S Ghafouri-Fard, A Abak, F Tondro Anamag… - Frontiers in …, 2021 - frontiersin.org
5-fluorouracil (5-FU) is among the mostly administrated chemotherapeutic agents for a wide
variety of neoplasms. Non-coding RNAs have a central impact on the determination of the …

[HTML][HTML] Properties and behavior of carbon nanomaterials when interfacing neuronal cells: How far have we come?

R Rauti, M Musto, S Bosi, M Prato, L Ballerini - Carbon, 2019 - Elsevier
In the last two decades, an increasing amount of studies have investigated the use of
components based on carbon-(nano) materials in the engineering of neural interfaces, to …

Molecular mechanisms related to oxidative stress in retinitis pigmentosa

CE Gallenga, M Lonardi, S Pacetti, SS Violanti… - Antioxidants, 2021 - mdpi.com
Retinitis pigmentosa (RP) is an inherited retinopathy. Nevertheless, non-genetic biological
factors play a central role in its pathogenesis and progression, including inflammation …

Role of Rad51 and DNA repair in cancer: A molecular perspective

E Laurini, D Marson, A Fermeglia, S Aulic… - Pharmacology & …, 2020 - Elsevier
The maintenance of genome integrity is essential for any organism survival and for the
inheritance of traits to offspring. To the purpose, cells have developed a complex DNA repair …

[HTML][HTML] DNA damage triggers a new phase in neurodegeneration

F Pessina, U Gioia, O Brandi, S Farina, M Ceccon… - Trends in Genetics, 2021 - cell.com
Subcellular compartmentalization contributes to the organization of a plethora of molecular
events occurring within cells. This can be achieved in membraneless organelles generated …

Functions and properties of nuclear lncRNAs—from systematically mapping the interactomes of lncRNAs

CY Guh, YH Hsieh, HP Chu - Journal of biomedical science, 2020 - Springer
Protein and DNA have been considered as the major components of chromatin. But beyond
that, an increasing number of studies show that RNA occupies a large amount of chromatin …

Mechanism of efficient double-strand break repair by a long non-coding RNA

R Thapar, JL Wang, M Hammel, R Ye… - Nucleic acids …, 2020 - academic.oup.com
Mechanistic studies in DNA repair have focused on roles of multi-protein DNA complexes,
so how long non-coding RNAs (lncRNAs) regulate DNA repair is less well understood. Yet …

[HTML][HTML] Long and short non-coding RNA and radiation response: a review

JM May, M Bylicky, S Chopra, CN Coleman… - Translational …, 2021 - Elsevier
Once thought of as arising from “junk DNA,” non-coding RNAs (ncRNAs) have emerged as
key molecules in cellular processes and response to stress. From diseases such as cancer …

Non-coding RNAs in cancer radiosensitivity: MicroRNAs and lncRNAs as regulators of radiation-induced signaling pathways

M Podralska, S Ciesielska, J Kluiver, A van den Berg… - Cancers, 2020 - mdpi.com
Radiotherapy is a cancer treatment that applies high doses of ionizing radiation to induce
cell death, mainly by triggering DNA double-strand breaks. The outcome of radiotherapy …