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Repair of strand breaks by homologous recombination.

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TLDR
The enzymology of the process is discussed, followed by studies on DSB repair in living cells, and a historical context for the current view of HR is provided and how DSBs are processed during HR as well as interactions with other D SB repair pathways are described.
Abstract
In this review, we discuss the repair of DNA double-strand breaks (DSBs) using a homologous DNA sequence (i.e., homologous recombination [HR]), focusing mainly on yeast and mammals. We provide a historical context for the current view of HR and describe how DSBs are processed during HR as well as interactions with other DSB repair pathways. We discuss the enzymology of the process, followed by studies on DSB repair in living cells. Whenever possible, we cite both original articles and reviews to aid the reader for further studies.

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Genome maintenance in Saccharomyces cerevisiae: the role of SUMO and SUMO-targeted ubiquitin ligases.

TL;DR: The major contributions of SUMO and STUbLs in the regulation of DNA damage repair pathways as well as in the maintenance of critical regions of the genome, namely rDNA regions, telomeres and the 2 μm circle in budding yeast are discussed.
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Functions of BLM Helicase in Cells: Is It Acting Like a Double-Edged Sword?

TL;DR: In this paper, the dual functions of the Bloom syndrome (BS) gene have been investigated and rationalized and integrated as a tumor suppressor and maybe as a proto-oncogene, and the plausible mechanisms of its deregulation in cancers.
References
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Journal ArticleDOI

A programmable dual-RNA-guided DNA endonuclease in adaptive bacterial immunity.

TL;DR: This study reveals a family of endonucleases that use dual-RNAs for site-specific DNA cleavage and highlights the potential to exploit the system for RNA-programmable genome editing.
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Multiplex Genome Engineering Using CRISPR/Cas Systems

TL;DR: The type II prokaryotic CRISPR (clustered regularly interspaced short palindromic repeats)/Cas adaptive immune system has been shown to facilitate RNA-guided site-specific DNA cleavage as discussed by the authors.

Multiplex Genome Engineering Using CRISPR/Cas Systems

TL;DR: Two different type II CRISPR/Cas systems are engineered and it is demonstrated that Cas9 nucleases can be directed by short RNAs to induce precise cleavage at endogenous genomic loci in human and mouse cells, demonstrating easy programmability and wide applicability of the RNA-guided nuclease technology.
Journal ArticleDOI

RNA-Guided Human Genome Engineering via Cas9

TL;DR: The type II bacterial CRISPR system is engineer to function with custom guide RNA (gRNA) in human cells to establish an RNA-guided editing tool for facile, robust, and multiplexable human genome engineering.
Journal ArticleDOI

Efficient genome editing in zebrafish using a CRISPR-Cas system

TL;DR: It is shown that the CRISPR-Cas system functions in vivo to induce targeted genetic modifications in zebrafish embryos with efficiencies similar to those obtained using zinc finger nucleases and transcription activator-like effector nucleases.
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