Results 31 to 40 of about 35,558 (147)

Stephane Leduc and the vital exception in the Life Sciences

open access: yes, 2016
Embryogenesis, the process by which an organism forms and develops, has long been and still is a major field of investigation in the natural sciences.
Clement, Raphael
core   +2 more sources

Differential expression of conserved germ line markers and delayed segregation of male and female primordial germ cells in a hermaphrodite, the leech helobdella. [PDF]

open access: yes, 2013
In sexually reproducing animals, primordial germ cells (PGCs) are often set aside early in embryogenesis, a strategy that minimizes the risk of genomic damage associated with replication and mitosis during the cell cycle.
Cho, Sung-Jin   +2 more
core   +2 more sources

Kant's Metaphysics of Race, Its Distinctiveness, and Its Normativity

open access: yesJournal of Social Philosophy, EarlyView.
ABSTRACT Drawing on the contemporary taxonomy of the metaphysics of race, this paper shows that Kant's theory of race occupies a distinct metaphysical position on race. Second, it argues that Kant's metaphysics of race inherently produces racist claims.
Reza Mosayebi
wiley   +1 more source

Phenotypic Diversity of Marfan Syndrome

open access: yesJACC: Advances
Marfan syndrome (MFS) is a genetic disorder primarily impacting the cardiovascular system, eyes, and skeletal structure, with its root cause being mutations in the FBN1 gene.
Zixiang Xu, MD   +11 more
doaj   +1 more source

Social epigenetics: a science of social science? [PDF]

open access: yes, 2016
Epigenetics has considerable potential to transform social science by embedding mutually regulative reciprocal connections between biological and social processes within the human activities it studies. This paper highlights common epigenetic methods and
Bagot   +40 more
core   +3 more sources

The Generation Of Novelty: The Province Of Developmental Biology [PDF]

open access: yes, 2006
A response to Michael Ruse\u27s Forty Years A Philosopher Of Biology: Why EvoDevo Makes Me Still Excited About My Subject
Gilbert, Scott F.
core   +2 more sources

Immune and inflammatory mechanisms in asthma: insights into epigenetic modifications

open access: yesFrontiers in Immunology
BackgroundAsthma is a chronic respiratory disease influenced by genetic and environmental factors. Emerging evidence highlights epigenetics as a key regulatory mechanism in asthma development.ObjectiveThis research aimed to summarize current evidence on ...
Haixia Fan   +8 more
doaj   +1 more source

Associations of Skin Biomechanical Properties With Biological Aging Clocks and Longitudinal Changes in Intrinsic Capacity in Adults Aged 20–93: The INSPIRE‐T Project

open access: yesAging Cell, Volume 24, Issue 10, October 2025.
This study assessed skin biomechanics using the Cutometer in 441 community‐dwelling adults aged 20–93 from the INSPIRE‐T cohort. We demonstrated that skin elasticity and viscoelasticity parameters were associated with the intrinsic capacity (IC) score, a functional marker of healthy aging encompassing cognition, locomotion, psychology, vitality, and ...
Wan‐Hsuan Lu   +85 more
wiley   +1 more source

Better living through chemistry: caloric restriction (CR) and CR mimetics alter genome function to promote increased health and lifespan

open access: yesFrontiers in Genetics, 2016
Caloric restriction (CR), defined as decreased nutrient intake without causing malnutrition, has been documented to increase both health and lifespan across numerous organisms, including humans.
Zoe E. Gillespie   +3 more
doaj   +1 more source

Crossovers between epigenesis and epigenetics. A multicenter approach to the history of epigenetics (1901-1975) [PDF]

open access: yes, 2014
The origin of epigenetics has been traditionally traced back to Conrad Hal Waddington's foundational work in 1940s. The aim of the present paper is to reveal a hidden history of epigenetics, by means of a multicenter approach.
Costa, R., Frezza, G.
core  

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