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Pleiotropy (from Gr**** πλείων pleion, 'more', and τρόπος tropos, 'way')
occurs when one gene
influences two or more
seemingly unrelated phenotypic traits...
- In pharmacology,
pleiotropy includes all of a drug's
actions other than
those for
which the
agent was
specifically developed. It may
include adverse effects...
- The
antagonistic pleiotropy hypothesis (APT) is a
theory in
evolutionary biology that
suggests certain genes may
confer beneficial effects early in an...
- the
distribution of
allelic and
mutational effects, and
patterns of
pleiotropy, dominance, and epistasis.
There are
several different experimental views...
-
classical theories of
evolution (mutation ac****ulation,
antagonistic pleiotropy, and
disposable soma)
suggest that
environmental factors, such as predation...
- of
mutations (evolution of ageing),
disposable soma and
antagonistic pleiotropy hypothesis. The
molecular theories of
ageing include phenomena such as...
-
Strawberry roan, or
chestnut roan, is a
horse coat
color consisting of a
mixture of reddish-brown and
white hairs in
varying proportions,
stable over the...
-
pleiotropy in the interleukin-4/13 system", Cell, 132(2):259-72. Ozaki, K; Leonard, WJ (16
August 2002). "Cytokine and
cytokine receptor pleiotropy and...
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evolution such as kin
selection and
inclusive fitness, or
antagonistic pleiotropy that
favors heterozygotes causing homo****uality
among homozygotes as a...
- ****tive
cause for the
broad changes seen in
domestication syndrome is
pleiotropy.
Pleiotropy occurs when one gene
influences two or more
seemingly unrelated...
