Results 31 to 40 of about 1,415,453 (269)

Mutational landscape of yeast mutator strains [PDF]

open access: yesProceedings of the National Academy of Sciences, 2014
Significance Deficiencies in genome maintenance genes (so-called mutator genes) result in increased mutagenesis that impacts cell evolvability. How the mutational processes drive the evolution of genome structure is not well understood.
Alexandre, Serero   +4 more
openaire   +2 more sources

Author Correction: ID3 regulates the MDC1-mediated DNA damage response in order to maintain genome stability

open access: yesNature Communications, 2018
This Article contains errors in Fig. 3, Fig. 4 and Fig. 7, for which we apologize. In Fig. 3, panel ‘b’, the 0.5 hour time point after Ku55933 treatment images were inadvertently replaced with duplicates of the 3 hour time point after Ku55933 treatment ...
Jung-Hee Lee   +11 more
doaj   +1 more source

Colorectal cancer prognosis: is it all mutation, mutation, mutation? [PDF]

open access: yesGut, 2005
For the 500 000 new cases of colorectal cancer in the world each year, identification of patients with a worse prognosis and those who are more likely to respond to treatment is a challenge. There is an increasing body of evidence correlating genetic mutations with outcome in tumours derived from human colorectal cancer cohorts.
Hassan, AB, Paraskeva, C
openaire   +2 more sources

The architecture of clonal expansions in morphologically normal tissue from cancerous and non-cancerous prostates

open access: yesMolecular Cancer, 2022
Background Up to 80% of cases of prostate cancer present with multifocal independent tumour lesions leading to the concept of a field effect present in the normal prostate predisposing to cancer development.
Claudia Buhigas   +26 more
doaj   +1 more source

Potent dual block to HIV-1 infection using lentiviral vectors expressing fusion inhibitor peptide mC46- and Vif-resistant APOBEC3G

open access: yesMolecular Therapy: Nucleic Acids, 2023
Gene therapy strategies that effectively inhibit HIV-1 replication are needed to reduce the requirement for lifelong antiviral therapy and potentially achieve a functional cure.
Krista A. Delviks-Frankenberry   +5 more
doaj   +1 more source

ID3 regulates the MDC1-mediated DNA damage response in order to maintain genome stability

open access: yesNature Communications, 2017
MDC1 is a key component of the DNA damage response and interacts with several factors such as γ-H2AX. Here the authors show that MDC1 interacts with ID3, facilitating MDC1 recruitment to sites of damage and repair of breaks.
Jung-Hee Lee   +11 more
doaj   +1 more source

A practical guide for mutational signature analysis in hematological malignancies

open access: yesNature Communications, 2019
Mutational signature analysis provides important information about the mutational processes underpinning different stages of tumorigenesis. Here, the authors compare publicly available signature extraction tools and suggest a framework for the generation
Francesco Maura   +14 more
doaj   +1 more source

Mutation induced by ethyl methanesulphonate and hydrazine hydrate on growth, bio-physiological, and yield attributing traits of Ajwain (Trachyspermum ammi L.)

open access: yesDiscover Plants
Herbal spices and human health are inextricably intertwined, and they can be utilized as medicines around the world. Global demand for ajwain production increased tremendously due to its diverse utility; it can improve the flavour and promote human ...
Saima Malik   +4 more
doaj   +1 more source

Synthesis and properties of a glyphosate isopropylamine salt slow-release agent via γ-ray irradiation

open access: yesFushe yanjiu yu fushe gongyi xuebao
To improve the rate of pesticide utilization, reduce pesticide usage, and effectively eliminate the adverse effects of pesticides on the environment, a carrier material was prepared by modifying starch using a one-step irradiation treatment. This carrier
LIU Lu   +7 more
doaj   +1 more source

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