Results 121 to 130 of about 317,209 (276)

An epigenetic clock for accurate age prediction in Atlantic cod populations for improved fisheries management [Dataset]

open access: yes
Overall design: We used Bisulfite Restriction site Associated DNA markers sequencing (Bis-RAD-seq) to assess genome-wide DNA methylation patterns in fin-clips of Atlantic cod individuals from the North Sea aged via otolith readings.
Kasmi, Yasinne   +5 more
core   +1 more source

The Tower Clock 1991 [PDF]

open access: yes, 1991
https://ida.gallaudet.edu/tower-clock/1039/thumbnail ...
Tower Clock
core  

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

open access: yesAging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi   +3 more
wiley   +1 more source

Epigenetic age acceleration and risk of aortic valve stenosis: a bidirectional Mendelian randomization study

open access: yesClinical Epigenetics
Background Aortic valve stenosis (AVS) is the most prevalent cardiac valve lesion in developed countries, and pathogenesis is closely related to aging.
Wanqian Pan   +7 more
doaj   +1 more source

The Tower Clock 1994 [PDF]

open access: yes, 1994
https://ida.gallaudet.edu/tower-clock/1042/thumbnail ...
Tower Clock
core  

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

DNA methylation clock in bull sperm cells reveals the epigenetic aging characteristics and impact on fertility

open access: yesJournal of Animal Science and Biotechnology
Background Aging is a crucial factor influencing semen quality and fertility in bulls, with potential implications for reproductive management and genetic improvement programs.
Wenlong Li   +6 more
doaj   +1 more source

The Tower Clock 1990 [PDF]

open access: yes, 1990
https://ida.gallaudet.edu/tower-clock/1038/thumbnail ...
Tower Clock
core  

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers   +7 more
wiley   +1 more source

The Tower Clock 1998 [PDF]

open access: yes, 1998
https://ida.gallaudet.edu/tower-clock/1046/thumbnail ...
Tower Clock
core  

Home - About - Disclaimer - Privacy