Results 1 to 10 of about 40,544 (241)

Preformation and epigenesis converge to specify primordial germ cell fate in the early Drosophila embryo.

open access: yesPLoS Genetics, 2022
A critical step in animal development is the specification of primordial germ cells (PGCs), the precursors of the germline. Two seemingly mutually exclusive mechanisms are implemented across the animal kingdom: epigenesis and preformation. In epigenesis,
Megan M Colonnetta   +5 more
doaj   +2 more sources

Proactive epigenesis and ethics [PDF]

open access: yesEMBO reports, 2017
Comment on "Proactive epigenesis and ethical innovation: A neuronal hypothesis for the genesis of ethical rules".
Arleen Salles
openaire   +3 more sources

Genetic and epigenetic aspects of the and genes in pubertal development and central precocious puberty: A review [PDF]

open access: yesPrecision and Future Medicine, 2023
The onset of puberty is a pivotal developmental milestone, and the release of gonadotropin-releasing hormone (GnRH) and luteinizing hormone is a key factor in the initiation of puberty. Both kisspeptin and its receptor (KISS1) and KISS1 receptor (KISS1R)
Ahreum Kwon
doaj   +1 more source

Folic Acid, Folinic Acid, 5 Methyl TetraHydroFolate Supplementation for Mutations That Affect Epigenesis through the Folate and One-Carbon Cycles

open access: yesBiomolecules, 2022
Methylation is an essential biochemical mechanism that is central to the transmission of life, and crucially responsible for regulating gametogenesis and continued embryo development.
Y. Menezo   +3 more
semanticscholar   +1 more source

Epigenetic Changes in Asthma: Role of DNA CpG Methylation

open access: yesTuberculosis and Respiratory Diseases, 2020
For the past three decades, more than a thousand of genetic studies have been performed to find out the genetic variants responsible for the risk of asthma.
Da-Jeong Bae, Ph.D.   +4 more
doaj   +3 more sources

The Locus of Affection. Intersubjective Life from Enaction to Epigenesis [PDF]

open access: yesPhainomena, 2020
How is it possible for me to engage in an intersubjective world? In enactivism, cognition is defined as the living system’s interaction with the meaningful world. What is missing, here, is the conceptualization of intersubjectivity.
Maxim Miroshnichenko
doaj   +1 more source

lugar de la narración en la epigénesis del sí mismo en la obra de Paul Ricoeur

open access: yesNatureza Humana, 2023
En la presente contribución veremos el modo en que Ricoeur describió el rol de la epigénesis en la constitución de la conciencia durante la década de los sesenta.
Esteban Lythgoe
semanticscholar   +1 more source

The Epigenesis of Salivary Glands Carcinoma: From Field Cancerization to Carcinogenesis

open access: yesCancers, 2023
Simple Summary Salivary glands carcinoma are prevalent in head and neck surgical oncology practice. The treatment is challenging due to late diagnosis and high recurrence risk.
N. Mat Lazim   +9 more
semanticscholar   +1 more source

metafórica idea de la epigénesis de la razón en la Crítica de la razón pura: una interpretación a la luz de la teoría racial kantiana

open access: yesResonancias. Revista de filosofía, 2023
En este texto ofrezco una interpretación de la metafórica idea de la epigénesis de la razón que Immanuel Kant introduce en el §27 de la Crítica de la razón pura en su segunda edición.
Juan Alberto Bastard Rico
semanticscholar   +1 more source

Reflection in the structure of cognition: its modes and types. Reflexive switching and the concept of epigenesis of a priori forms: the onion model of time

open access: yesStudies in Transcendental Philosophy, 2023
The paper is devoted to the role (function) of reflection in cognition and its modes (types) as part of the cognitive ability. Along with logical and transcendental reflection, Kant's transcendental shift (turn) is discussed, as well as the role of ...
S. Katrechko
semanticscholar   +1 more source

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