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return kwic search for expression out of >500 occurrences
731925 occurrences (No.6 in the rank) during 5 years in the PubMed. [no cache] 500 found

9) Expression of imprinted genes Igf2r and Asb4 was unregulated in haploid androgenetic/gynogenetic blastocysts.

--- ABSTRACT ---

PMID:24387305 DOI:10.1111/and.12222

2015 Andrologia

* Analysis of imprinted gene expression and implantation in haploid androgenetic mouse embryos.

- The successful development of mammalian embryos requires both parental genomes. Nuclear transfer techniques have been adapted to generate uniparental embryos, which possess two sets of paternal or maternal genomes. These embryos fail to develop to term because of abnormal imprinted gene expression, which is not regulated by Mendelian inheritance. Uniparental embryos provide us with an important model to investigate imprinted gene function and ontogenesis. To evaluate the pre- and post-developmental ability of haploid androgenetic mouse embryos, and to analyse the expression of imprinted genes Igf2r, Asb4 and Mest in haploid androgenetic/gynogenetic blastocysts, we produced the haploid mouse embryos using the enucleation technique, examined their development at 6.5 dpc and quantified gene expression by quantitative real-time PCR. The results demonstrated that the developmental potential of haploid embryos was severely impaired and revealed that the haploid androgenones could induce the deciduas reaction, but failed to retain a live foetus at 6.5 dpc. Expression of imprinted genes Igf2r and Asb4 was unregulated in haploid androgenetic/gynogenetic blastocysts.

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(1)183 of	(11)7 is	(21)3 indicating	(31)2 level,
(2)50 in	(12)6 analysis	(22)3 on	(32)2 pattern
(3)28 levels	(13)4 at	(23)3 via	(33)2 profiling
(4)25 and	(14)4 profile	(24)2 alkaline	(34)2 regulation
(5)23 was	(15)4 through	(25)2 between	(35)2 that
(6)21 null	(16)4 were	(26)2 but	(36)2 whereas
(7)11 level	(17)3 are	(27)2 cell	(37)2 which
(8)10 patterns	(18)3 changes	(28)2 during	(38)2 with
(9)8 profiles	(19)3 data	(29)2 from
(10)7 by	(20)3 for	(30)2 increased

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--- WordNet output for expression --- =>表現すること, 式, 表現, 表示, 言い回し, 表現法, 表情 Overview of noun expression The noun expression has 9 senses (first 6 from tagged texts) 1. (23) expression, look, aspect, facial expression, face -- (the feelings expressed on a person's face; "a sad expression"; "a look of triumph"; "an angry face") 2. (18) expression, manifestation, reflection, reflexion -- (expression without words; "tears are an expression of grief"; "the pulse is a reflection of the heart's condition") 3. (15) expression, verbal expression, verbalism -- (the communication (in speech or writing) of your beliefs or opinions; "expressions of good will"; "he helped me find verbal expression for my ideas"; "the idea was immediate but the verbalism took hours") 4. (5) saying, expression, locution -- (a word or phrase that particular people use in particular situations; "pardon the expression") 5. (4) formulation, expression -- (the style of expressing yourself; "he suggested a better formulation"; "his manner of expression showed how much he cared") 6. (4) formula, expression -- (a group of symbols that make a mathematical statement) 7. expression -- ((genetics) the process of expressing a gene) 8. construction, grammatical construction, expression -- (a group of words that form a constituent of a sentence and are considered as a single unit; "I concluded from his awkward constructions that he was a foreigner") 9. expression -- (the act of forcing something out by squeezing or pressing; "the expression of milk from her breast") --- WordNet end ---