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dimer
(redirected from Dimers)

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
dimer /di·mer/ (di´mer)
1. a compound formed by combination of two identical molecules.
2. a capsomer having two structural subunits.

di·mer (dmr)
n.
1. A molecule consisting of two identical simpler molecules.
2. A chemical compound consisting of such molecules.

di·meric (d-mrk) adj.

dimer
[dī′mər]
Etymology: Gk, di, twice, meros, parts
a compound formed by the union of two radicals or two molecules of a single simpler compound.

dimer 
1. a compound formed by combination of two identical simpler molecules.
2. a capsomer having two structural subunits.
D-dimer a fragment of fibrin that is formed as a result of fibrin degradation. A positive test for its presence in the blood is suggestive of conditions such as thrombotic disease, sickle cell crisis, malignancy, disseminated intravascular coagulation, or recent surgery.

dimer
chemical compound formed by the union of two identical molecules.


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And the rodent experiments showed amyloid-beta dimers weakened these connections and reduced the density of dendritic spines - specialised "receivers" on neurons that pick up brain cell signals.
Wilson of Georgia State University said, "It is clear that the stacked dimers represent a powerful new motif for specific, strong recognition of mixed base pair DNA sequences.
Suppression of estrogen biosynthesis by procyanidin dimers in red wine and grape seeds.
 
 
 
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