ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for expression of out of >500 occurrences
286252 occurrences (No.88 in the rank) during 5 years in the PubMed. [no cache] 500 found
3) Expression of the nuclear progesterone receptor and oestrogen receptor ERα was high during oestrus, and depressed when progesterone was elevated; the opposite applied to the membrane progesterone receptor.
--- ABSTRACT ---
PMID:24679480 DOI:10.1071/RD13381
2015 Reproduction, fertility, and development
* Effect of pregnancy on endometrial expression of luteolytic pathway components in the mare.
- Endometrial oxytocin receptors (OXTR) and prostaglandin-endoperoxide synthase 2 (PTGS2) are central components of the luteolytic pathway in cyclic mares, and their suppression is thought to be critical to luteal maintenance during early pregnancy. We examined the effect of pregnancy on endometrial expression of potential regulators of prostaglandin (PG) F2α secretion in mares. Expression of the nuclear progesterone receptor and oestrogen receptor ERα was high during oestrus, and depressed when progesterone was elevated; the opposite applied to the membrane progesterone receptor. PTGS2 was upregulated on Day 14 of dioestrus, but not pregnancy. Although OXTR mRNA expression was not elevated on Day 14 of dioestrus, protein abundance was; this increase in OXTR protein was absent on Day 14 of pregnancy. Intriguingly, gene and protein expression for PTGS2 and OXTR increased markedly between Days 14 and 21 of pregnancy suggesting that, although initial avoidance of luteolysis during pregnancy involves their suppression, this is a transient measure that delays rather than abolishes luteolytic pathway generation. The only oxytocin-PGF2α feedback loop component downregulated on both Days 14 and 21 of pregnancy was the PGF2α receptor we propose that downregulation of the PGF2α receptor uncouples the oxytocin-PGF2α feedback loop, thereby preventing generation of the large PGF2α pulses required for luteolysis.
--- ABSTRACT END ---
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(1)55 the (15)3 key (29)2 P-selectin, (44)2 cell
(2)11 a (16)3 multiple (30)2 P2X3 (45)2 constitutively
(3)9 genes (17)3 ncRAN (32)2 Sema (46)2 hyaluronan
(4)8 several (18)3 nicotine-induced (33)2 Siglec-9 (47)2 imprinted
(5)6 miR-218 (19)3 nuclear (34)2 TAF4 (48)2 intercellular
(6)5 these (20)3 specific (35)2 Wnt (49)2 membrane
(7)4 VEGF (21)3 this (36)2 acetyl-CoA (50)2 miR-128
(8)4 first (22)2 AdipoR1 (37)2 adhesion (51)2 napsin
(9)4 matrix (23)2 Caspase (38)2 adiponectin (52)2 phosphorylated
(10)3 CYP1A1 (24)2 FBP1 (39)2 angiogenic (53)2 piRNA-823
(11)3 DNMT1 (25)2 GABAA (40)2 anti-apoptotic (54)2 pro-inflammatory
(12)3 all (26)2 GLP-1R (41)2 b-FGF, (55)2 some
(13)3 cardiac (27)2 Ki-67, (42)2 c-Myc (56)2 three
(14)3 integrin (28)2 LOX-1 (43)2 cartilage

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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 ---