Results 1 to 10 of about 137,611 (281)
Frontiers in Physiology, 2023 Thyroid hormones play a critical role in the initiation of the sensitive period of filial imprinting. The amount of thyroid hormones in the brains of chicks increases intrinsically during the late embryonic stages and peaks immediately before hatching ...
Shouta Serizawa +6 more
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Dental pulp stem cells as a promising model to study imprinting diseases
International Journal of Oral Science, 2022 Parental imprinting is an epigenetic process leading to monoallelic expression of certain genes depending on their parental origin. Imprinting diseases are characterized by growth and metabolic issues starting from birth to adulthood. They are mainly due
Eloïse Giabicani +9 more
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The Impact of Socialist Imprinting and Search for Knowledge on Resource Change: An Empirical Study of Firms in Lithuania [PDF]
, 2002 In this paper we examine how firms change their resources in response to exogenous shocks in their business environment. Building on core ideas from the literatures on organizational imprinting and firm resources, we suggest that founding conditions ...
Kale, Prashant, Kriauciunas, Aldas
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Chemosensors, 2023 Surface imprinting used for protein recognition in functional cavities is highly effective in imprinting biomacromolecules to avoid template encapsulation during the formation of a molecularly imprinted polymer (MIP) matrix. Herein, we introduce a facile
Je Wook Byeon +5 more
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Genome Research, 1998 A number of recent studies have provided new insights into mechanisms that regulate genomic imprinting in the mammalian genome. Regions of allele-specific differential methylation (DMRs) are present in all imprinted genes examined. Differential methylation is erased in germ cells at an early stage of their development, and germ-line-specific ...
Constância, Miguel +3 more
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Combinations of maternal-specific repressive epigenetic marks in the endosperm control seed dormancy
eLife, 2021 Polycomb Repressive Complex 2 (PRC2)-mediated trimethylation of histone H3 on lysine 27 (H3K27me3) and methylation of histone 3 on lysine 9 (H3K9me) are two repressive epigenetic modifications that are typically localized in distinct regions of the ...
Hikaru Sato +2 more
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Mathematical Biosciences and Engineering, 2020 Epigenetics is the study of heritable changes in gene expression or cellular phenotype caused by mechanisms other than changes in the underlying DNA sequence.
Dao-Peng Chen +2 more
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IEEE Transactions on Pattern Analysis and Machine Intelligence, 2019 A new unified video analytics framework (ER3) is proposed for complex event retrieval, recognition and recounting, based on the proposed video imprint representation, which exploits temporal correlations among image features across video frames. With the video imprint representation, it is convenient to reverse map back to both temporal and spatial ...
Zhanning Gao +5 more
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Cells, 2021 Pluripotent stem cells can be stabilized in vitro at different developmental states by the use of specific chemicals and soluble factors. The naïve and primed states are the best characterized pluripotency states.
Raquel Bernad +5 more
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Epigenetics in Prader-Willi Syndrome
Frontiers in Genetics, 2021 Prader-Willi Syndrome (PWS) is a rare neurodevelopmental disorder that affects approximately 1 in 20,000 individuals worldwide. Symptom progression in PWS is classically characterized by two nutritional stages.
Aron Judd P. Mendiola, Janine M. LaSalle
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