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单词 haplotype
释义

haplotypen.

Brit. /ˈhaplə(ʊ)tʌɪp/, U.S. /ˈhæploʊˌtaɪp/
Origin: Formed within English, by derivation. Etymons: haplo- comb. form, -type suffix.
Etymology: < haplo- comb. form + -type suffix.
1. Taxonomy. A species taken as the type species of a genus because no other was originally included in the genus. rare.
ΘΚΠ
the world > life > biology > taxonomy > [noun] > archetype, syntype, etc.
species1644
type1840
type-genus1840
type-species1840
archetype1849
type-specimen1875
monotype1881
necrotype1883
cotype1893
paratype1893
topotype1893
homotype1896
genotype1897
holotype1897
homoeotype1905
lectotype1905
neotype1905
syntype1909
allotype1910
haplotype1914
1914 O. F. Cook in Amer. Naturalist 48 314 Haplotype.—Type by single reference. A single species referred to a genus at the original place of publication, and on this account accepted as the type.
1938 Proc. Acad. Nat. Sci. Philadelphia 1937 89 257 I have substituted the above name [sc. Apocryptodon edwardi], based on the designated haplotype.
1960 Trans. Amer. Entomol. Soc. 86 3 We adopt three designations to indicate the method of genotypy, namely (1) Orthotype..(2) Haplotype..and (3) Logotype.
2. Genetics. The particular combination of alleles present in a specific region of a single chromosome; (originally) spec. that of the major histocompatibility complex.
ΚΠ
1967 R. Ceppellini et al. in E. S. Curtoni et al. Histocompatibility Testing 165/1 If a new term can be introduced without increasing confusion, it is suggested to substitute phenogroup with haplotype (haploid, from ἀπλóος [sic], single); in fact the name should convey the concept that the haplotype is not an observed phene and corresponds to the product of a single gene dose.
1968 Lancet 6 Apr. 724/1 We have tried to analyse the HL-A haplotypes of the matings by tissue typing them and their children.
1989 E. Lawrence Guide Mod. Biol. xii. 431 Each person (or animal) inherits a set (a haplotype) of MHC [major histocompatibility complex] specificities from their father and another from their mother.
2002 Science 20 Dec. 2299/2 Geneticists are pinning their hopes for progress on the HapMap, a major multiyear undertaking to map variation in stretches of human DNA called haplotypes.
This entry has been updated (OED Third Edition, December 2013; most recently modified version published online March 2022).
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n.1914
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