Epigenetics: definition, mechanisms and clinical perspective
C Dupont, DR Armant… - Seminars in reproductive …, 2009 - thieme-connect.com
ABSTRACT A vast array of successive epigenetic modifications ensures the creation of a
healthy individual. Crucial epigenetic reprogramming events occur during germ cell …
healthy individual. Crucial epigenetic reprogramming events occur during germ cell …
Mechanisms that regulate the activities of TET proteins
K Joshi, S Liu, P Breslin SJ, J Zhang - Cellular and Molecular Life Sciences, 2022 - Springer
The ten–eleven translocation (TET) family of dioxygenases consists of three members,
TET1, TET2, and TET3. All three TET enzymes have Fe+ 2 and α-ketoglutarate (α-KG) …
TET1, TET2, and TET3. All three TET enzymes have Fe+ 2 and α-ketoglutarate (α-KG) …
Perceptions of epigenetics.
A Bird - Nature, 2007 - nature.com
Geneticists study the gene; however, for epigeneticists, there is no obvious' epigene'.
Nevertheless, during the past year, more than 2,500 articles, numerous scientific meetings …
Nevertheless, during the past year, more than 2,500 articles, numerous scientific meetings …
Genome-wide maps of chromatin state in pluripotent and lineage-committed cells
We report the application of single-molecule-based sequencing technology for high-
throughput profiling of histone modifications in mammalian cells. By obtaining over four …
throughput profiling of histone modifications in mammalian cells. By obtaining over four …
DNA methylation of the first exon is tightly linked to transcriptional silencing
F Brenet, M Moh, P Funk, E Feierstein, AJ Viale… - PloS one, 2011 - journals.plos.org
Tissue specific patterns of methylated cytosine residues vary with age, can be altered by
environmental factors, and are often abnormal in human disease yet the cellular …
environmental factors, and are often abnormal in human disease yet the cellular …
The role of epigenetic modifications in human cancers and the use of natural compounds as epidrugs: Mechanistic pathways and pharmacodynamic actions
A Bouyahya, H Mechchate, L Oumeslakht, I Zeouk… - Biomolecules, 2022 - mdpi.com
Cancer is a complex disease resulting from the genetic and epigenetic disruption of normal
cells. The mechanistic understanding of the pathways involved in tumor transformation has …
cells. The mechanistic understanding of the pathways involved in tumor transformation has …
Tet1 and Tet2 regulate 5-hydroxymethylcytosine production and cell lineage specification in mouse embryonic stem cells
TET family enzymes convert 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC) in
DNA. Here, we show that Tet1 and Tet2 are Oct4-regulated enzymes that together sustain …
DNA. Here, we show that Tet1 and Tet2 are Oct4-regulated enzymes that together sustain …
Epigenetics in Alzheimer's disease
X Gao, Q Chen, H Yao, J Tan, Z Liu, Y Zhou… - Frontiers in aging …, 2022 - frontiersin.org
Alzheimer's disease (AD) is a neurodegenerative disease with unknown pathogenesis and
complex pathological manifestations. At present, a large number of studies on targeted …
complex pathological manifestations. At present, a large number of studies on targeted …
RNA methylation by Dnmt2 protects transfer RNAs against stress-induced cleavage
M Schaefer, T Pollex, K Hanna, F Tuorto… - Genes & …, 2010 - genesdev.cshlp.org
Dnmt2 proteins are the most conserved members of the DNA methyltransferase enzyme
family, but their substrate specificity and biological functions have been a subject of …
family, but their substrate specificity and biological functions have been a subject of …
Environmental epigenomics and disease susceptibility
RL Jirtle, MK Skinner - Nature reviews genetics, 2007 - nature.com
Epidemiological evidence increasingly suggests that environmental exposures early in
development have a role in susceptibility to disease in later life. In addition, some of these …
development have a role in susceptibility to disease in later life. In addition, some of these …