Results 1 to 10 of about 72,064 (292)

Slowing down decay: biological clocks in personalized medicine [PDF]

Frontiers in Sociology, 2023
This article discusses so-called biological clocks. These technologies, based on aging biomarkers, trace and measure molecular changes in order to monitor individuals' “true” biological age against their chronological age. Drawing on the concept of decay,
Clémence Pinel, Sara Green, Mette N. Svendsen   +2 more
doaj   +2 more sources

An integrative study of five biological clocks in somatic and mental health [PDF]

eLife, 2021
Biological clocks have been developed at different molecular levels and were found to be more advanced in the presence of somatic illness and mental disorders. However, it is unclear whether different biological clocks reflect similar aging processes and
Rick Jansen, Laura KM Han, Josine E Verhoeven, Karolina A Aberg, Edwin CGJ van den Oord, Yuri Milaneschi, Brenda WJH Penninx   +6 more
doaj   +2 more sources

Biological Clocks and Rhythms of Anger and Aggression [PDF]

Frontiers in Behavioral Neuroscience, 2018
The body’s internal timekeeping system is an under-recognized but highly influential force in behaviors and emotions including anger and reactive aggression. Predictable cycles or rhythms in behavior are expressed on several different time scales such as
Suzanne Hood, Shimon Amir
doaj   +2 more sources

Biological clocks in theory and experiments [PDF]

BMC Bioinformatics, 2005
Millar Andrew J
doaj   +3 more sources

Nutritional factors regulating behavior and biological clocks [PDF]

Archives of Endocrinology and Metabolism, 2021
Licio A. Velloso
doaj   +2 more sources

EpigeneticAgePipeline: An R Package for Comprehensive Assessment of Epigenetic Age Metrics From Methylation Microarrays [PDF]

Bioinformatics and Biology Insights
Epigenetic age is a biological age estimate based on nuclear DNA methylation patterns. Epigenetic clocks measure biological age by analyzing predictable changes in DNA methylation sites associated with aging.
Stanislav Rayevskiy, Quinn Le, Julia Nguyen, Steven Q. Chen, Christina A. Castellani   +4 more
doaj   +2 more sources

An oligogenic architecture underlying ecological and reproductive divergence in sympatric populations

eLife, 2023
The evolutionary trajectories and genetic architectures underlying ecological divergence with gene flow are poorly understood. Sympatric timing types of the intertidal insect Clunio marinus (Diptera) from Roscoff (France) differ in lunar reproductive ...
Dušica Briševac, Carolina M Peralta, Tobias S Kaiser   +2 more
doaj   +1 more source

Circadian Clock Control of Translation Initiation Factor eIF2α Activity Requires eIF2γ-Dependent Recruitment of Rhythmic PPP-1 Phosphatase in Neurospora crassa

mBio, 2021
Circadian clock control of mRNA translation contributes to the daily cycling of a significant proportion of the cellular protein synthesis, but how this is accomplished is not understood.
Zhaolan Ding, Teresa M. Lamb, Ahmad Boukhris, Rachel Porter, Deborah Bell-Pedersen   +4 more
doaj   +1 more source

Crosstalk between vrille transcripts, proteins, and regulatory elements controlling circadian rhythms and development in Drosophila

iScience, 2021
Summary: The vrille (vri) gene encodes a transcriptional repressor required for Drosophila development as well as circadian behavior in adults. Alternate first exons produce vri transcripts predicted to produce a short VRI isoform during development and ...
Kushan L. Gunawardhana, Gustavo B.S. Rivas, Courtney Caster, Paul E. Hardin   +3 more
doaj   +1 more source

Wild clocks: preface and glossary [PDF]

, 2017
No abstract ...
Gerkema, Menno P., Helm, Barbara, Schwartz, William J.   +2 more
core   +10 more sources