[HTML][HTML] Epigenetic mechanisms of longevity and aging
Aging is an inevitable outcome of life, characterized by progressive decline in tissue and
organ function and increased risk of mortality. Accumulating evidence links aging to genetic …
organ function and increased risk of mortality. Accumulating evidence links aging to genetic …
Molecular pathology of laminopathies
JY Shin, HJ Worman - Annual Review of Pathology …, 2022 - annualreviews.org
The nuclear envelope is composed of the nuclear membranes, nuclear lamina, and nuclear
pore complexes. Laminopathies are diseases caused by mutations in genes encoding …
pore complexes. Laminopathies are diseases caused by mutations in genes encoding …
[HTML][HTML] Epigenetic clock for skin and blood cells applied to Hutchinson Gilford Progeria Syndrome and ex vivo studies
DNA methylation (DNAm)-based biomarkers of aging have been developed for many
tissues and organs. However, these biomarkers have sub-optimal accuracy in fibroblasts …
tissues and organs. However, these biomarkers have sub-optimal accuracy in fibroblasts …
LINE-1 RNA causes heterochromatin erosion and is a target for amelioration of senescent phenotypes in progeroid syndromes
Constitutive heterochromatin is responsible for genome repression of DNA enriched in
repetitive sequences, telomeres, and centromeres. During physiological and pathological …
repetitive sequences, telomeres, and centromeres. During physiological and pathological …
[HTML][HTML] Biomarkers of cellular senescence and skin aging
AS Wang, O Dreesen - Frontiers in genetics, 2018 - frontiersin.org
Cellular senescence is an irreversible growth arrest that occurs as a result of different
damaging stimuli, including DNA damage, telomere shortening and dysfunction or …
damaging stimuli, including DNA damage, telomere shortening and dysfunction or …
[HTML][HTML] Remodeling of bone marrow hematopoietic stem cell niches promotes myeloid cell expansion during premature or physiological aging
YH Ho, R Del Toro, J Rivera-Torres, J Rak, C Korn… - Cell stem cell, 2019 - cell.com
Hematopoietic stem cells (HSCs) residing in the bone marrow (BM) accumulate during
aging but are functionally impaired. However, the role of HSC-intrinsic and-extrinsic aging …
aging but are functionally impaired. However, the role of HSC-intrinsic and-extrinsic aging …
Nuclear DNA damage signalling to mitochondria in ageing
Mitochondrial dysfunction is a hallmark of ageing, and mitochondrial maintenance may lead
to increased healthspan. Emerging evidence suggests a crucial role for signalling from the …
to increased healthspan. Emerging evidence suggests a crucial role for signalling from the …
Shared molecular and cellular mechanisms of premature ageing and ageing-associated diseases
N Kubben, T Misteli - Nature Reviews Molecular Cell Biology, 2017 - nature.com
Ageing is the predominant risk factor for many common diseases. Human premature ageing
diseases are powerful model systems to identify and characterize cellular mechanisms that …
diseases are powerful model systems to identify and characterize cellular mechanisms that …
[HTML][HTML] SREBP1c-PARP1 axis tunes anti-senescence activity of adipocytes and ameliorates metabolic imbalance in obesity
Emerging evidence indicates that the accretion of senescent cells is linked to metabolic
disorders. However, the underlying mechanisms and metabolic consequences of cellular …
disorders. However, the underlying mechanisms and metabolic consequences of cellular …
Chronic kidney disease and premature ageing
JP Kooman, P Kotanko, AMWJ Schols… - Nature Reviews …, 2014 - nature.com
Chronic kidney disease (CKD) shares many phenotypic similarities with other chronic
diseases, including heart failure, chronic obstructive pulmonary disease, HIV infection and …
diseases, including heart failure, chronic obstructive pulmonary disease, HIV infection and …