[HTML][HTML] Non-canonical DNA structures: Diversity and disease association
A complete understanding of DNA double-helical structure discovered by James Watson
and Francis Crick in 1953, unveil the importance and significance of DNA. For the last seven …
and Francis Crick in 1953, unveil the importance and significance of DNA. For the last seven …
[HTML][HTML] Hormonal regulation of telomerase activity and hTERT expression in steroid-regulated tissues and cancer
M Taheri, S Ghafouri-Fard, S Najafi, J Kallenbach… - Cancer cell …, 2022 - Springer
Naturally, in somatic cells chromosome ends (telomeres) shorten during each cell division.
This process ensures to limit proliferation of somatic cells to avoid malignant proliferation; …
This process ensures to limit proliferation of somatic cells to avoid malignant proliferation; …
[HTML][HTML] Major achievements in the design of quadruplex-interactive small molecules
Organic small molecules that can recognize and bind to G-quadruplex and i-Motif nucleic
acids have great potential as selective drugs or as tools in drug target discovery programs …
acids have great potential as selective drugs or as tools in drug target discovery programs …
[HTML][HTML] G-quadruplex resolution: From molecular mechanisms to physiological relevance
K Sato, P Knipscheer - DNA repair, 2023 - Elsevier
Guanine-rich DNA sequences can fold into stable four-stranded structures called G-
quadruplexes or G4s. Research in the past decade demonstrated that G4 structures are …
quadruplexes or G4s. Research in the past decade demonstrated that G4 structures are …
[HTML][HTML] Multifaceted role of PARP1 in maintaining genome stability through its binding to alternative DNA structures
N Laspata, D Muoio, E Fouquerel - Journal of Molecular Biology, 2023 - Elsevier
Alternative DNA structures that differ from the canonical B-form of DNA can arise from
repetitive sequences and play beneficial roles in many cellular processes such as gene …
repetitive sequences and play beneficial roles in many cellular processes such as gene …
Structurally diverse G-quadruplexes as the noncanonical nucleic acid drug target for live cell imaging and antibacterial study
BX Zheng, J Yu, W Long, KH Chan… - Chemical …, 2023 - pubs.rsc.org
The formation of G-quadruplex structures (G4s) in vitro from guanine (G)-rich nucleic acid
sequences of DNA and RNA stabilized with monovalent cations, typically K+ and Na+, under …
sequences of DNA and RNA stabilized with monovalent cations, typically K+ and Na+, under …
[HTML][HTML] Gallic acid: A natural phenolic compound exerting antitumoral activities in colorectal cancer via interaction with g-quadruplexes
V Sanchez-Martin, MC Plaza-Calonge… - Cancers, 2022 - mdpi.com
Simple Summary Gallic acid, a natural phenolic compound in diet, interacts with DNA G-
quadruplexes both in vitro and in vivo. In particular, gallic acid targets G-quadruplexes in …
quadruplexes both in vitro and in vivo. In particular, gallic acid targets G-quadruplexes in …
Discovery of a novel g-quadruplex and histone deacetylase (HDAC) dual-targeting agent for the treatment of triple-negative breast cancer
XC Jiang, FH Tu, LY Wei, BZ Wang… - Journal of Medicinal …, 2022 - ACS Publications
The development of triple-negative breast cancer (TNBC) is highly associated with G-
quadruplex (G4); thus, targeting G4 is a potential strategy for TNBC therapy. Because …
quadruplex (G4); thus, targeting G4 is a potential strategy for TNBC therapy. Because …
[HTML][HTML] Targeting proto-oncogene B-MYB G-quadruplex with a nucleic acid–based fluorescent probe
The B-MYB gene encodes a transcription factor (B-MYB) that regulates cell growth and
survival. Abnormal expression of B-MYB is frequently observed in lung cancer and poses …
survival. Abnormal expression of B-MYB is frequently observed in lung cancer and poses …
Crossing boundaries of light microscopy resolution discerns novel assemblies in the nucleolus
CC Correll, U Rudloff, JD Schmit, DA Ball… - Histochemistry and Cell …, 2024 - Springer
The nucleolus is the largest membraneless organelle and nuclear body in mammalian cells.
It is primarily involved in the biogenesis of ribosomes, essential macromolecular machines …
It is primarily involved in the biogenesis of ribosomes, essential macromolecular machines …