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 out of >500 occurrences
731925 occurrences (No.6 in the rank) during 5 years in the PubMed. [no cache]
500 found
30) Blood typing across different racial groups has revealed that Caucasians predominantly test positive for the Duffy antigen/receptor for chemokines (DARC), while 70-95% of African-origin populations lack expression of DARC on their erythrocytes.
* Distribution of Duffy Antigen Receptor for Chemokines (DARC) and Risk of Prostate Cancer in Barbados, West Indies.
- Blood typing across different racial groups has revealed that Caucasians predominantly test positive for the Duffy antigen/receptor for chemokines (DARC), while 70-95% of African-origin populations lack expression of DARC on their erythrocytes. Since men of African descent are known to have higher rates of prostate cancer (PC) and some animal studies have indicated anti-angiogenic effects associated with Duffy-positive mice, DARC-negativity may help to explain some of the racial differences in prostate tumorigenesis. The Prostate Cancer in a Black Population (PCBP) Study, a large case-control investigation including 1,007 incident PC cases and 1,005 controls, performed DARC testing on a subset of 1,295 participants (641 cases, 654 controls). The relationship between DARC expressivity and PC risk was evaluated using logistic regression models and findings are presented as odds ratios and 95% confidence intervals. More than three-quarters (76.5%) of African-Barbadian men lacked DARC expression, whereas almost three-fifths (59.3%) of White participants tested positive for the Duffy a and b alleles. DARC-negativity was not found to be associated with PC risk in the present investigation [OR 1.04, 95% CI (0.78, 1.37)], regardless of tumor grade. Findings from the PCBP study indicate that the majority of African-Barbadian men do not express DARC on their erythrocytes, yet absence of expression does not appear to be associated with PC development in this population.
=>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 ---