Results 41 to 50 of about 2,691,785 (114)

Organ‐Specific Histopathological Effects of Prenatal Alcohol Exposure: A Narrative Review

open access: yesCongenital Anomalies, Volume 66, Issue 1, January/February 2026.
ABSTRACT The role of alcohol‐induced epigenetic modifications that predispose the fetus to metabolic dysregulation, increased susceptibility to future substance use, and long‐term behavioral and cognitive impairments has received increasing attention.
Rana Nur Gursu   +2 more
wiley   +1 more source

Ação da homocisteína e do ácido fólico sobre o padrão morfológico e estrutura organizacional do telencéfalo e medula espinha de embriões de Gallus domesticus [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Programa de Pós-Graduação em NeurociênciasO objetivo do estudo foi verificar a ação da homocisteína (HC) e do ácido fólico (AF), isoladamente e em conjunto ...
Kobus, Karoline
core  

Planar polarization of endogenous ADIP during Xenopus neurulation

open access: yes
This dataset contains raw fluorescence microscopy images and corresponding image quantification files supporting the study “Planar polarization of endogenous ADIP during Xenopus neurulation,” published in Biology Open. Raw data consist of original images
VS, Satheeja
core   +1 more source

Role of Zic genes during neurulation. [PDF]

open access: yes, 2005
Neurulation is the embryonic event that results in formation of the neural tube, the primordium of the central nervous system. Impairment of this process leads to neural tube defects (NTDs), which are among the commonest congenital malformations in ...
Gaston-Massuet, C.
core  

Fold-and-Fuse Neurulation in Zebrafish Requires vangl2

open access: yes
Shaping of the future brain and spinal cord during neurulation is an essential component of early vertebrate development. In amniote embryos, primary neurulation occurs through a fold-and-fuse mechanism by which the edges of the neural plate fuse into ...
Williams, Margot Kossmann   +2 more
core   +1 more source

Image characteristics of retained medullary cord in secondary neurulation arrest: an observational study

open access: yesScientific Reports
Retained medullary cord (RMC) is a recently defined term denoting closed spinal dysraphism arising from the failure of regression in secondary neurulation. Despite the acknowledgment of this condition, there needs to be more literature elucidating the radiologic manifestations of RMC. This study aimed to describe the MR imaging findings of RMC.
Seul Bi Lee   +6 more
openaire   +3 more sources

Proteoglycans in neurulation [PDF]

open access: yes, 2001
Glycosaminoglycans are made up of repeating disaccharide subunits consisting of a hexosamine and a hexose or hexuronic acid. They occur freely or as carbohydrate side chains in proteoglycans. Although widely distributed, their importance in embryogenesis
Yip, Wai Cheong George
core   +1 more source

Human spinal cord organoids reveal cell intercalation as a conserved mechanism for secondary neurulation

open access: yes
Human pluripotent stem cells (hPSCs) have enabled major advances in neural organoid research, yet reconstructing spinal cord development in vitro remains challenging, as it requires mimicking the early environment of body axis elongation. Here, by exposing hPSCs to defined extrinsic signals, we directed their self-organizing capacity to generate ...
José Blanco-Ameijeiras   +8 more
openaire   +1 more source

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