ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -
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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
120) In conclusion, chitosan promotes myoblast adhesion with higher expression of integrin β3 and inhibits fibroblast adhesion with reorganization of actin and integrin β1 network.
2015 Journal of biomedical materials research. Part A
* Chitosan selectively promotes adhesion of myoblasts over fibroblasts.
- Treatment of ventral hernias frequently makes use of synthetic and biological meshes, often resulting in scar tissue formation and incomplete muscle regeneration. Chitosan has been shown to promote a regenerative response than a fibrotic response. The objective of this study is to determine the effects of chitosan on myoblast and fibroblast adhesion and the underlying mechanisms. Primary myoblast cells, embryonic fibroblasts, and 1:1 coculture of both cell types were seeded on chitosan-coated and uncoated tissue culture plates. The number of attached cells was measured at 5, 24, 48, and 72 h after seeding. At 5 h after seeding, expression and structural organization of actin, integrin β3, and integrin β1 were analyzed. With chitosan, primary fibroblasts had 2.7 times smaller F-actin fraction, and more primary myoblasts with higher expression of integrin β3 were seen. Moreover, a higher ratio of myoblasts to fibroblasts was seen with chitosan, with a ratio higher than one at 48 and 72 h after seeding and greater than a twofold increase in ratio when compared with uncoated plates. A higher organization of actin and integrin β3 network around nucleus of myoblasts was observed with chitosan, whereas reorganization in actin and integrin β1 network was observed in fibroblasts. In conclusion, chitosan promotes myoblast adhesion with higher expression of integrin β3 and inhibits fibroblast adhesion with reorganization of actin and integrin β1 network.
=>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 ---