NP project
Ontology highlight
ABSTRACT:
PROVIDER: PRJEB52708 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Nutritional programming takes place in early development. Variation in the quality and/or quantity of nutrients in early development can influence long-term health and viability. However, little is known about the mechanism of nutritional programming. The live-bearing fish Xiphophorus multilineatus, has the potential to be a new model for understanding these mechanisms, given evidence of both genetic and nutritional programming influences on juvenile growth rate. To study the molecular signatures of nutritional programming, we assembled a de novo transcriptome for X. multilineatus, and used RNA-Seq to profile gene expression in the brains of males reared in low and high quality juvenile environments. We found131 genes were differentially expressed, including metabolism and appetite master regulator agrp gene.
2017-01-15 | GSE89561 | GEO
Project description:Atlantic salmon gut microbiome after nutritional programming across development
| PRJNA1054346 | ENA
Project description:Maternal methionine supply during late pregnancy can affect offspring growth and development via nutritional programming. In the present study, we investigated if increasing the supply of methionine during late-pregnancy in Holstein cows affects transcriptome profiles in the offspring.
2021-01-24 | GSE163644 | GEO
Project description:Exposure to adverse nutritional and metabolic environments during critical periods of development can exert long-lasting effects on health outcomes of an individual and its descendants. Although such metabolic programming has been observed in multiple species and in response to distinct nutritional stressors, conclusive insights into signaling pathways and mechanisms responsible for initiating, mediating and manifesting changes to metabolism and behavior across generations remain scarce. By employing a multigenerational starvation paradigm in C. elegans, we show that starvation-induced changes in DAF-16/FoxO activity, the main downstream target of insulin/IGF-1 receptor signaling, are responsible for metabolic programming phenotypes. Tissue-specific depletion of DAF-16/FoxO during distinct developmental time points further demonstrates that DAF-16/FoxO acts in somatic tissues, but not directly in the germline, to both initiate and manifest metabolic programming. In conclusion, our study deciphers multifaceted and critical roles of highly conserved insulin/IGF-1 receptor signaling in determining health outcomes and behavior across generations.
2023-03-09 | GSE198939 | GEO
Project description:ObjectiveThe present introduction to the Neuropsychological Norms for the U.S.-Mexico Border Region in Spanish (NP-NUMBRS) project aims to provide an overview of the conceptual framework and rationale that guided the development of this project.MethodsWe describe important aspects of our conceptual framework, which was guided by some of the main purposes of neuropsychological testing, including the identification of underlying brain dysfunction, and the characterization of cognitive strengths and weakness relevant to everyday functioning. We also provide our rationale for focusing this norm development project on Spanish-speakers in the United States, and provide an outline of the articles included in this Special Issue focused on the NP-NUMBRS project.ConclusionsThe data presented in this Special Issue represent an important tool for clinicians and researchers working in the neuropsychological assessment of Spanish-speakers in the United States.
| S-EPMC8150201 | biostudies-literature