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- 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
14) The distribution of Lsamp 1a transcript and summarized expression of the Lsamp transcripts was investigated by non-radioactive in situ RNA hybridization analysis.
--- ABSTRACT ---
PMID:24633737 DOI:10.1007/s00429-014-0732-x
2015 Brain structure & function
* Lsamp is implicated in the regulation of emotional and social behavior by use of alternative promoters in the brain.
- Limbic system-associated membrane protein (LSAMP) is a neural cell adhesion molecule involved in neurite formation and outgrowth. The purpose of the present study was to characterize the distribution of alternatively transcribed Lsamp isoforms in the mouse brain and its implications on the regulation of behavior. Limbic system-associated membrane protein 1b transcript was visualized by using a mouse strain expressing beta-galactosidase under the control of Lsamp 1b promoter. The distribution of Lsamp 1a transcript and summarized expression of the Lsamp transcripts was investigated by non-radioactive in situ RNA hybridization analysis. Cross-validation was performed by using radioactive in situ hybridization with oligonucleotide probes. Quantitative RT-PCR was used to study correlations between the expression of Lsamp isoforms and behavioral parameters. The expression pattern of two promoters differs remarkably from the developmental initiation at embryonic day 12.5. Limbic system-associated membrane protein 1a promoter is active in "classic" limbic structures where the hippocampus and amygdaloid area display the highest expression. Promoter 1b is mostly active in the thalamic sensory nuclei and cortical sensory areas, but also in areas that regulate stress and arousal. Higher levels of Lsamp 1a transcript had significant correlations with all of the measures indicating higher trait anxiety in the elevated plus-maze test. Limbic system-associated membrane protein transcript levels in the hippocampus and ventral striatum correlated with behavioral parameters in the social interaction test. The data are in line with decreased anxiety and alterations in social behavior in Lsamp-deficient mice. We propose that Lsamp is involved in emotional and social operating systems by complex regulation of two alternative promoters.
--- 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 ---