Results 161 to 170 of about 115,389 (230)

Molecular anatomy of emerging Xenopus left–right organizer at successive developmental stages

Developmental Dynamics, EarlyView.
Abstract Background Vertebrate left–right symmetry breaking is preceded by formation of left–right organizer. In Amphibian, this structure is formed by gastrocoel roof plate, which emerges from superficial suprablastoporal cells. GRP is subdivided into medial area, which generates leftward flow by rotating monocilia and lateral Nodal1 expressing areas,
Natalia Petri, Alexandra Vetrova, Nikoloz Tsikolia, Stanislav Kremnyov   +3 more
wiley   +1 more source

Supplementation with Folic Acid or 5-Methyltetrahydrofolate and Prevention of Neural Tube Defects: An Evidence-Based Narrative Review. [PDF]

Nutrients
Samaniego-Vaesken ML, Morais-Moreno C, Carretero-Krug A, Puga AM, Montero-Bravo AM, Partearroyo T, Gregorio VM.   +6 more
europepmc   +1 more source

Assessing candidate DLX‐regulated genes in the first pharyngeal arch of chick embryos

Developmental Dynamics, EarlyView.
Abstract Background Insights into the development and evolution of asymmetrical jaws will require an understanding of the gene regulatory networks that underpin the differential morphogenesis of the maxillary and mandibular domains of the first pharyngeal arch in a variety of gnathostomes.
Afshan Sohail, Olivia Nicoll, Andrew J. Bendall   +2 more
wiley   +1 more source

Correction to: Activation of lipophagy ameliorates cadmium‑induced neural tube defects via reducing low density lipoprotein cholesterol levels in mouse placentas. [PDF]

Cell Biol Toxicol
Zhang YF, Zhang S, Ling Q, Chang W, Tan LL, Zhang J, Xiong YW, Zhu HL, Bian P, Wang H.   +9 more
europepmc   +1 more source

The link of FOXO1 and FOXO4 transcription factors to development of the lens

Developmental Dynamics, EarlyView.
Abstract Background The FOXOs regulate the transcription of many genes, including ones directly linked to pathways required for lens development. However, this transcription factor family has rarely been studied in the context of development, including the development of the lens.
Rifah N. Gheyas, Ruby C. Williams, Kelly A. Ryan, A. Sue Menko   +3 more
wiley   +1 more source

Folate and Vitamin B12 Status among Non-Pregnant, Non-Lactating Women of Reproductive Age and Predicted Risk for Neural Tube Defects, Morogoro Region, Tanzania. [PDF]

Matern Child Health J
Mai CT, Long K, Lukindo T, Jabbar S, Gwakisa J, Rosenthal J, Zhang M, Yeung LF, Fothergill A, Wang A, Azizi K, Chilumba D, Williams JL, Pfeiffer CM, Caruso E, Leyna GH, Kishimba R.   +16 more
europepmc   +1 more source

Early mesodermal phenotypes in splotch suggest a role for Pax3 in the formation of epithelial somites [PDF]

, 2001
Dietrich, Susanne, Faisst, A., Gruss, P., Kammandel, B., Lumsden, A., Mansouri, A., Schubert, Frank, Tremblay, P.   +7 more
core   +1 more source

Severity of effect considerations regarding the use of mutation as a toxicological endpoint for risk assessment: A report from the 8th International Workshop on Genotoxicity Testing (IWGT)

Environmental and Molecular Mutagenesis, EarlyView.
Abstract Exposure levels without appreciable human health risk may be determined by dividing a point of departure on a dose–response curve (e.g., benchmark dose) by a composite adjustment factor (AF). An “effect severity” AF (ESAF) is employed in some regulatory contexts.
Barbara L. Parsons, Marc A. Beal, Kerry L. Dearfield, George R. Douglas, Min Gi, B. Bhaskar Gollapudi, Robert H. Heflich, Katsuyoshi Horibata, Michelle Kenyon, Alexandra S. Long, David P. Lovell, Anthony M. Lynch, Meagan B. Myers, Stefan Pfuhler, Alisa Vespa, Andreas Zeller, George E. Johnson, Paul A. White   +17 more
wiley   +1 more source

DTYMK is an essential gene in mice and heterozygosity does not cause neural tube defects. [PDF]

Arch Biochem Biophys
Tiani KA, Stover PJ.
europepmc   +1 more source

A Critical Overview of Common Foodborne Toxicants and Methods for Their Reliable Detection

Food Frontiers, EarlyView.
ABSTRACT Food is an essential commodity for human health. However, toxicants such as mycotoxins, heavy metals, acrylamide, and pesticides can be present in food either naturally or through processing, packaging, or some anthropogenic activities. A thorough review of carefully selected studies revealed that climate change and pandemics have led to an ...
Betty Bowe Acquah, John‐Lewis Zinia Zaukuu   +1 more
wiley   +1 more source