Results 11 to 20 of about 538,877 (242)

Effects of reprogramming on genomic imprinting and the application of pluripotent stem cells

Stem Cell Research, 2019
Pluripotent stem cells are considered to be the ideal candidates for cell-based therapies in humans. In this regard, both nuclear transfer embryonic stem (ntES) cells and induced pluripotent stem (iPS) cells are particularly advantageous because patient ...
Xiajun Li, Max Jiahua Li, Yang Yang, Yun Bai   +3 more
doaj   +1 more source

Retinoblastoma makes its mark on imprinting in plants [PDF]

, 2008
Genomic imprinting results in the preferential expression of alleles from either the maternal or paternal chromosomes. This epigenetic process occurs in embryonic and extra-embryonic (placental) tissues of mammals, but only in the extra-embryonic ...
Gutierrez-Marcos, José F., Liliana M Costa, Costa Liliana M, Costa, Liliana M., José F Gutierrez-Marcos, Gutierrez-Marcos José F   +5 more
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Cynomolgus-rhesus hybrid macaques serve as a platform for imprinting studies

The Innovation, 2023
Genomic imprinting can lead to allele-specific expression (ASE), where one allele is preferentially expressed more than the other. Perturbations in genomic imprinting or ASE genes have been widely observed across various neurological disorders, notably ...
Zongyang Lu, Jie Li, Yong Lu, Ling Li, Wei Wang, Chenchen Zhang, Libing Xu, Yanhong Nie, Changshan Gao, Xinyan Bian, Zhen Liu, Guang-Zhong Wang, Qiang Sun   +12 more
doaj   +1 more source

Tissue-specific and minor inter-individual variation in imprinting of IGF2R is a common feature of Bos taurus concepti and not correlated with fetal weight [PDF]

, 2013
The insulin-like growth factor 2 receptor (IGF2R) is essential for prenatal growth regulation and shows gene dosage effects on fetal weight that can be affected by in-vitro embryo culture.
Eckhard Wolf, Horst-Dieter Reichenbach, Ivica Medugorac, Reichenbach Myriam, Stefan Hiendleder (103381), Susanne E. Ulbrich (116395), Hiendleder Stefan, Ulbrich, S., Stefan Hiendleder, Fürst, Rainer W, Bebbere, D., Daniela Bebbere (400357), Horst-Dieter Reichenbach (212841), Wolf Eckhard, Rainer W. Fürst (385591), Ulbrich, Susanne E., Reichenbach, M., Reichenbach, H., Reichenbach Horst-Dieter, Bauersachs, Stefan, Wolf, E., Fürst, Rainer W., Ulbrich, Susanne E, Rainer W Fürst, Eckhard Wolf (39870), Reichenbach, Myriam, Bebbere Daniela, Furst, R., Stefan Bauersachs (130224), Hiendleder, S., Bauersachs Stefan, Susanne E Ulbrich, Sergio Ledda (400358), Reichenbach, Horst-Dieter, Myriam Reichenbach, Myriam Reichenbach (212830), Medugorac, I., Medugorac Ivica, Stefan Bauersachs, Hiendleder, Stefan, Bebbere, Daniela, Bauersachs, S., Ledda Sergio, Sergio Ledda, Ledda, S., Ivica Medugorac (157507), Wolf, Eckhard, Fürst Rainer W., Medugorac, Ivica, Ledda, Sergio, Daniela Bebbere, Ulbrich Susanne E.   +51 more
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Identification of imprinted genes subject to parent-of-origin specific expression in Arabidopsis thaliana seeds [PDF]

, 2011
BACKGROUND: Epigenetic regulation of gene dosage by genomic imprinting of some autosomal genes facilitates normal reproductive development in both mammals and flowering plants.
Laouielle-Duprat, S., Prins, Pjotr, Prins, P, Donoghue, M T A, Wennblom, T J, Wennblom, T.J., Duszynska, Dorota, Comte, Aurélie, Lao Nga, Fort, A., Spillane Charles, Marc W Schmid, Smant, G., Köhler, C, Duszynska, D., Lao, N.T., Prins, J.C.P., Nga Thi Lao, Lao, N., Prins Pjotr, Sylvia Laouielle-Duprat, Claudia Köhler, Comte, A, Geert Smant, Köhler, Claudia, Pjotr Prins, Grossniklaus, Ueli, Duszynska, D, Lao, N T, Philip Wolff, McKeown Peter C, Wolff, Philip, Spillane, C., McKeown, P., Ueli Grossniklaus, de Wolff, P., Schmid Marc W, Spillane, C, Wolff Philip, Comte, A., Grossniklaus, U, Wennblom Trevor J, McKeown, Peter C., Wolff, P., Wennblom, T., Köhler Claudia, Schmid, M W, Nga Lao, Donoghue, Mark T.A., Trevor J Wennblom, Schmid, M., Donoghue, M., Spillane, Charles, Smant, G, Wennblom, Trevor J., McKeown, P C, Smant Geert, Wolff, P., de, Duszynska Dorota, Wolff, P, Lao, Nga Thi, Fort, A, Peter C McKeown, Laouielle-Duprat Sylvia, Mark TA Donoghue, Donoghue, M.T., Comte Aurélie, Schmid, Marc W., Donoghue Mark TA, Smant, Geert, Antoine Fort, Grossniklaus, U., Dorota Duszynska, Prins, P., Köhler, C., Laouielle-Duprat, S, Schmid, M.W., Grossniklaus Ueli, Fort Antoine, Fort, Antoine, Aurélie Comte, Laouielle-Duprat, Sylvia, Mckeown, P.C., Charles Spillane   +83 more
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Genomic Imprinting Absent in Drosophila melanogaster Adult Females

Cell Reports, 2012
Genomic imprinting occurs when expression of an allele differs based on the sex of the parent that transmitted the allele. In D. melanogaster, imprinting can occur, but its impact on allelic expression genome-wide is unclear.
Joseph D. Coolon, Kraig R. Stevenson, C. Joel McManus, Brenton R. Graveley, Patricia J. Wittkopp   +4 more
doaj   +1 more source

Paternally expressed imprinted genes under positive Darwinian selection in Arabidopsis thaliana [PDF]

, 2019
Genomic imprinting is an epigenetic phenomenon where autosomal genes display uniparental expression depending on whether they are maternally or paternally inherited.
McKeown, Peter C., Tuteja, Reetu, McKeown, PC, Downing, Tim, Morgan, Claire C., Ryan, P, Morgan, CC, Donoghue, MTA, Donoghue, Mark T.A., O'Connell, MJ, Downing, T, Spillane, Charles, Spillane, C, Tuteja, R, Ryan, Pat, O'Connell, Mary J.   +15 more
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Too large to fit? Recent developments in macromolecular imprinting. [PDF]

, 2008
Molecular imprinting involves the synthesis of polymers in the presence of a template to produce complementary binding sites with specific recognition ability.
Turner, Anthony P. F., P. F. Turner, Anthony,, Ge, Yi,, Anthony P.F. Turner, Yi Ge, Ge, Yi   +5 more
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Genomic imprinting effects on complex traits in domesticated animal species

Frontiers in Genetics, 2015
Monoallelically expressed genes that exert their phenotypic effect in a parent-of-origin specific manner are considered to be subject to genomic imprinting, the most well understood form of epigenetic regulation of gene expression in mammals.
Alan eO'Doherty, David eMacHugh, Charles eSpillane, David eMagee   +3 more
doaj   +1 more source

Next-Generation Sequencing Techniques Reveal that Genomic Imprinting Is Absent in Day-Old Gallus gallus domesticus Brains.

PLoS ONE, 2015
Genomic imprinting is a phenomenon characterized by parent-of-origin-specific gene expression. While widely documented in viviparous mammals and plants, imprinting in oviparous birds remains controversial.
Qiong Wang, Kaiyang Li, Daixi Zhang, Junying Li, Guiyun Xu, Jiangxia Zheng, Ning Yang, Lujiang Qu   +7 more
doaj   +1 more source