Results 61 to 70 of about 3,723 (184)

Dad's Diet Shapes the Future: How Paternal Nutrition Impacts Placental Development and Childhood Metabolic Health

open access: yesMolecular Nutrition &Food Research, Volume 69, Issue 22, November 2025.
This review highlights the emerging connection between paternal nutrition‐induced sperm epigenetic changes and placental phenotypes that may influence offspring metabolic health. An accompanying interactive ShinyApp allows exploration of these sperm–placenta gene networks, a framework for future research seeking to explore candidate biomarkers or ...
David A. Skerrett‐Byrne   +6 more
wiley   +1 more source

Advances in Induced Pluripotent Stem Cell Reprogramming and Its Application in Amyotrophic Lateral Sclerosis: A Review

open access: yesFASEB BioAdvances, Volume 7, Issue 11, November 2025.
iPSC Development and iPSC Application in ALS. ABSTRACT Since Yamanaka's landmark achievement in reprogramming somatic cells into induced pluripotent stem cells (iPSCs) using the four key transcription factors—OCT4, SOX2, KLF4, and c‐Myc (OSKM)—iPSC technology has made significant strides.
Yingliu Luo, Zhenru Xu, Zunxiong Li
wiley   +1 more source

Expression of calcium transporting proteins by the extraembryonic membranes of squamate reptiles

open access: yesThe FASEB Journal, 2007
Eighty percent of squamate reptiles (snakes and lizards) lay eggs; however, over 100 species bear live young. The evolutionary transition from oviparity to viviparity involves loss of the eggshell, an important source of calcium for developing embryos.
Patricia Cross   +2 more
openaire   +1 more source

Gastrula‐Premarked Posterior Enhancer Primes Posterior Tissue Development Through Cross‐Talk with TGF‐β Signaling Pathway

open access: yesAdvanced Science, Volume 12, Issue 36, September 25, 2025.
A gastrula‐premarked enhancer within the first intron of Cdx2 governs posterior embryonic development via both regulating Cdx2 expression in cis and coordinating TGF‐β signaling in trans to ensure proper posterior body development. Functional rescue in gastruloids reveals a Cdx2‐independent pathway, highlighting p‐Enh‐eRNA as key epigenetic ...
Yingying Chen   +16 more
wiley   +1 more source

Desarrollo embrionario de Columba livia(Aves: Columbiformes) desde una perspectiva altricial-precoz Desenvolvimento embrionário de Columba livia(Aves: Columbiformes) a partir de uma perspectiva altricial-precoce Embryonic development of Columba livia(Aves: Columbiformes) from an altricial-precocial perspective

open access: yesRevista Colombiana de Ciencias Pecuarias, 2012
Objetivo: en el presente trabajo se caracteriza la morfogénesis de Columba livia y se propone una tabla con 43 estadios embrionarios. La ontogenia de dicha especie fue dividida en tres etapas: temprana, media y tardía.
Gabriela B Olea, María T Sandoval
doaj  

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