Results 1 to 10 of about 250,049 (164)

The Transitional Heart: From Early Embryonic and Fetal Development to Neonatal Life. [PDF]

open access: yesFetal Diagn Ther, 2020
Formation of the human heart involves complex biological signals, interactions, specification of myocardial progenitor cells, and heart tube looping. To facilitate survival in the hypoxemic intrauterine environment, the fetus possesses structural, physiological, and functional cardiovascular adaptations that are fundamentally different from the neonate.
Tan CMJ, Lewandowski AJ.
europepmc   +3 more sources

From Conception to Birth: Bridging Embryonic Development and Disease [PDF]

open access: yesMedicina
Embryonic development represents a highly coordinated biological continuum, beginning at fertilization and extending through fetal life to birth [...]
Paschalis Theotokis   +2 more
doaj   +2 more sources

Crosstalk between Maternal Life and Fetal Epigenome; A Review Article [PDF]

open access: yesJournal of Advanced Pharmacy Research, 2022
Background: It is important to say that maternal lifestyle during gestation could affect embryonic development and health consequences. Objectives: Many endogenous and exogenous factors affect the epigenetics of the germ cells during their division and ...
Shahenda Mahgoub   +4 more
doaj   +1 more source

Fetal autonomic malfunction as a marker of fetal distress in growth-restricted fetuses: three case reports [PDF]

open access: yesObstetrics & Gynecology Science, 2019
Fetal growth restriction (FGR) is characterized by fetal compromise and delayed neurological maturation. We report 3 cases of early FGR in the 26th week of gestation, based on hemodynamic Doppler monitoring, conventional cardiotocography, and non ...
Igor Victorovich Lakhno   +1 more
doaj   +1 more source

The Influence of Light Exposure in Ambiance during Pregnancy inMaternal and Fetal Outcomes: An Experimental Study [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2019
Objective The aim of this study is to evaluate whether exposure to different environmental lighting conditions affects the reproductive parameters of pregnant mice and the development of their offspring.
Vitor Coca Sarri   +5 more
doaj   +1 more source

LPS Administration during Fertilization Affects Epigenetic Inheritance during Embryonic Development

open access: yesAnimals, 2023
Intrauterine inflammation can cause infertility by disrupting reproductive function. The pathogenesis underlying this process may primarily involve endotoxins from lipopolysaccharides (LPS), which are produced by Gram-negative bacteria. However, the long-
Sangwoo Kim   +7 more
doaj   +1 more source

Numerical areal density of CD34 and CD117 immunoreactive hematopoietic cells in human fetal and embryonic liver [PDF]

open access: yesBiomedicinska istraživanja, 2019
Introduction. Hematopoiesis is the process of developing blood cells and the formed elements of blood. This dynamic process occurs postnatally in the bone marrow, while the prenatal hematopoiesis is scattered over multiple localizations.
Jelena Vladičić Mašić, Ivan Nikolić, Vera Todorović, Marko Jović, Vladimir Petrović, Srđan Mašić, Nikolina Dukić, Snežana Zečević
doaj   +1 more source

Perturbation of the hematopoietic system during embryonic liver development due to disruption of polyubiquitin gene Ubc in mice. [PDF]

open access: yesPLoS ONE, 2012
Disruption of the polyubiquitin gene Ubc leads to a defect in fetal liver development, which can be partially rescued by increasing the amount of ubiquitin.
Kwon-Yul Ryu   +4 more
doaj   +1 more source

Embryonic ethanol exposure on zebrafish early development

open access: yesBrain and Behavior, 2021
Introduction Embryonic exposure to ethanol leads to a condition of physical, behavioral, and cognitive deficiencies named fetal alcohol spectrum disorders (FASD). The most severe variations are in fetal alcohol syndrome (FAS), which is easier to diagnose
Jaquelinne Pinheiro‐da‐Silva   +1 more
doaj   +1 more source

Integrated Analysis Reveals the Characteristics and Effects of SARS-CoV-2 Maternal–Fetal Transmission

open access: yesFrontiers in Microbiology, 2022
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has caused a pandemic of coronavirus disease 2019 (COVID-19) and is threatening global health.
Ziliang Huang   +10 more
doaj   +1 more source

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