Počet záznamů: 1
Industrial melanism in British peppered moths has a singular and recent mutational origin
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SYSNO ASEP 0359766 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Industrial melanism in British peppered moths has a singular and recent mutational origin Tvůrce(i) van´t Hof, A. E. (GB)
Edmonds, N. (GB)
Dalíková, Martina (BC-A) RID, ORCID
Marec, František (BC-A) RID, ORCID
Saccheri, I. J. (GB)Celkový počet autorů 5 Zdroj.dok. Science. - : American Association for the Advancement of Science - ISSN 0036-8075
Roč. 332, č. 6032 (2011), s. 958-960Poč.str. 3 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova Biston betularia Vědní obor RIV EB - Genetika a molekulární biologie CEP IAA600960925 GA AV ČR - Akademie věd CEZ AV0Z50070508 - ENTU-I, BC-A (2005-2011) UT WOS 000290766600041 DOI 10.1126/science.1203043 Anotace The rapid spread of a novel black form (known as carbonaria) of the peppered moth Biston betularia in 19th-century Britain is a textbook example of how an altered environment may produce morphological adaptation through genetic change. However, the underlying genetic basis of the difference between the wild-type (light-colored) and carbonaria forms has remained unknown. We have genetically mapped the carbonaria morph to a 200-kilobase region orthologous to a segment of silkworm chromosome 17 and show that there is only one core sequence variant associated with the carbonaria morph, carrying a signature of recent strong selection. The carbonaria region coincides with major wing-patterning loci in other lepidopteran systems, suggesting the existence of basal color-patterning regulators in this region. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2012
Počet záznamů: 1