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uvsZ1 mutation shows epistatic relations with uvsD153 and uvsJ1 mutations without any involvement with checkpoint control in Aspergillus nidulans
(Sociedad de Biología de Chile, 2002)
Asexual Recombination in a uvsH Mutant of Aspergillus nidulans
(Sociedad de Biología de Chile, 2007)
UV-B radiation induces Mu element somatic transposition in maize
(Oxford University Press, 2013-11)
The maize Mutator (MuDR/Mu) transposon family is the most active DNA transposon inplants (Lisch 2002). The Mu family contains diverse elements, all sharing similar ~215 bpterminal inverted repeats (TIRs). MuDR is the ...
UV-Irradiated Strain of Acidithiobacillus ferrooxidans Improved Copper Bioleaching in Chalcopyrite
(Asce-amer Soc Civil Engineers, 2018-08-01)
Bioleaching is a process that uses microorganisms to perform dissolution of sulfide minerals. Actually, most copper is found as chalcopyrite ore, which is the most abundant form of copper sulfide, but it is recalcitrant ...
Kras oncogene analysis of non-melanoma skin tumors in Southeastern Brazil
(1999-09-01)
Skin cancers are the most common human malignant neoplasia and their incidence is growing, chiefly in tropical countries. There is evidence that ultraviolet (UV) radiation present in sunlight is important for genetic damage. ...
ZmMBD101 is a DNA binding protein that maintains Mutator elements chromatin in a repressive state in maize
(Wiley, 2015-10)
In maize (Zea mays), as well as in other crops, transposable elements (TEs) constitute a great proportion of the genome. Chromatin modifications play a vital role in establishing transposon silencing and perpetuating the ...
Defective transcription/repair factor IN recruitment to specific UV lesions in trichothiodystrophy syndrome
(AMER ASSOC CANCER RESEARCH, 2008)
Most trichothiodystrophy (TTD) patients present mutations in the xeroderma pigmentosum D (XPD) gene, coding for a subunit of the transcription/repair factor IIH (TFHH) complex involved in nucleotide excision repair (NER) ...
Hereditary hemoglobinopathies in a population from southeast Brazil
(Marcel Dekker IncNew York, 1996)
p53 Mutant Human Glioma Cells Are Sensitive to UV-C-Induced Apoptosis Due to Impaired Cyclobutane Pyrimidine Dimer Removal
(AMER ASSOC CANCER RESEARCH, 2009)
The p53 protein is a key regulator of cell responses to DNA damage, and it has been shown that It sensitizes glioma cells to the alkylating agent temozolomide by up-regulating the extrinsic apoptotic pathway, whereas it ...