The i-motif is a DNA structure formed by cytosine-rich sequences that consists of parallel- stranded duplexes held together by intercalated base pairs. The in vitro formation of this structure in DNA sequences corresponding to the promoter regions of several oncogenes, such as c-kit, c-myc or bcl-2, has been demonstrated. Recently, the first direct evidence for its in vivo presence in human cells and control regulatory functions has been proven. This structure is not only interesting from a biophysical and biomedical point of view, but also for their potential application in Analytical Chemistry or Nanotechnology. The present Doctoral Thesis deals with the application of analytical and chemometric methodologies to study complex bioanalytic...
DNA i-motif is an intercalated quadruplex structure formed by association of hemi- protonated C•CH+ ...
International audienceAbstract Cytosine-rich DNA regions can form four-stranded structures based on ...
The nature and length of loops connecting cytosine tracts in i-motif structures may affect their sta...
The i-motif is a DNA structure formed by cytosine-rich sequences that consists of parallel- stranded...
The i-motif is a DNA structure formed by cytosine-rich sequences, very relevant from a biochemical p...
Recently, the presence of i-motif structures at C-rich sequences in human cells and their regulatory...
The four-stranded i-motif (iM) conformation of DNA has importance to a variety of biochemical system...
Under the appropriate experimental conditions of pH and temperature, cytosine-rich segments in DNA o...
i-Motifs are alternative DNA secondary structures formed in cytosine-rich sequences. Particular exam...
AbstractThe four-stranded i-motif (iM) conformation of cytosine-rich DNA has importance to a wide va...
Given the increasing interest in i-motif structures, obtaining such structures as well as detailed s...
i-Motifs are four-stranded DNA structures formed from sequences rich in cytosine, held together by h...
Intramolecular i-motifs of the form C3L3-8C3L3-8C3L3-8C3, where C3 denotes the cytosine stretch and...
The cytosine (C)-rich sequences that can fold into tetraplex structures known as i-motif are prevale...
Cytosine-rich oligonucleotides are capable of forming complex structures known as i-motif with incre...
DNA i-motif is an intercalated quadruplex structure formed by association of hemi- protonated C•CH+ ...
International audienceAbstract Cytosine-rich DNA regions can form four-stranded structures based on ...
The nature and length of loops connecting cytosine tracts in i-motif structures may affect their sta...
The i-motif is a DNA structure formed by cytosine-rich sequences that consists of parallel- stranded...
The i-motif is a DNA structure formed by cytosine-rich sequences, very relevant from a biochemical p...
Recently, the presence of i-motif structures at C-rich sequences in human cells and their regulatory...
The four-stranded i-motif (iM) conformation of DNA has importance to a variety of biochemical system...
Under the appropriate experimental conditions of pH and temperature, cytosine-rich segments in DNA o...
i-Motifs are alternative DNA secondary structures formed in cytosine-rich sequences. Particular exam...
AbstractThe four-stranded i-motif (iM) conformation of cytosine-rich DNA has importance to a wide va...
Given the increasing interest in i-motif structures, obtaining such structures as well as detailed s...
i-Motifs are four-stranded DNA structures formed from sequences rich in cytosine, held together by h...
Intramolecular i-motifs of the form C3L3-8C3L3-8C3L3-8C3, where C3 denotes the cytosine stretch and...
The cytosine (C)-rich sequences that can fold into tetraplex structures known as i-motif are prevale...
Cytosine-rich oligonucleotides are capable of forming complex structures known as i-motif with incre...
DNA i-motif is an intercalated quadruplex structure formed by association of hemi- protonated C•CH+ ...
International audienceAbstract Cytosine-rich DNA regions can form four-stranded structures based on ...
The nature and length of loops connecting cytosine tracts in i-motif structures may affect their sta...