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Pregled bibliografske jedinice broj: 820513

Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel


Anamaria Štambuk, Stuart Dennis, Dorotea Polović, Maja Šrut, Víctor Soria-Carrasco, Zachariah Gompert, Vid Baković, Goran Klobučar, Patrik Nosil
Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel // ESEB 2015
Lausanne, Švicarska, 2015. (predavanje, nije recenziran, sažetak, znanstveni)


CROSBI ID: 820513 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel

Autori
Anamaria Štambuk, Stuart Dennis, Dorotea Polović, Maja Šrut, Víctor Soria-Carrasco, Zachariah Gompert, Vid Baković, Goran Klobučar, Patrik Nosil

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Skup
ESEB 2015

Mjesto i datum
Lausanne, Švicarska, 10. - 14. 08. 2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
rapid evolution; Mytilus galloprovincialis; genomic architecture; environment; fitness

Sažetak
Anthropogenic disturbance can rapidly and substantially alter the environment such that exposed organisms are challenged to quickly adapt to these changes. We studied evolutionary responses to pollution in marine environments using the Mediterranean mussel Mytilus galloprovincialis. We sampled 15 natural populations along a pollution gradient and used a subset of these to perform transplant experiments between clean and polluted environments in both the wild and in lab mesocosms. The results of the experiments showed consistent differential survival between treatments and source populations driven by an acclimatization effect in the wild transplant and by population by environment interactions in the mesocosm experiment. For over 1800 mussels used in these studies we collected genome wide SNP data using a genotype-by-sequencing approach. These SNPs were analysed to test for genetic structure in natural populations and the genomic architecture of survival (i.e., fitness) in the experiments. By combining data obtained from the native populations and two types of transplant experiments we identified interactions between environment, genotype, and fitness, thus providing new insight into pollution driven evolution and the effect of adaptive processes on the mussel genome.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Dorotea Polović (autor)

Avatar Url Anamaria Štambuk (autor)

Avatar Url Maja Šrut (autor)

Avatar Url Goran Klobučar (autor)

Citiraj ovu publikaciju

Anamaria Štambuk, Stuart Dennis, Dorotea Polović, Maja Šrut, Víctor Soria-Carrasco, Zachariah Gompert, Vid Baković, Goran Klobučar, Patrik Nosil
Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel // ESEB 2015
Lausanne, Švicarska, 2015. (predavanje, nije recenziran, sažetak, znanstveni)
Anamaria Štambuk, Stuart Dennis, Dorotea Polović, Maja Šrut, Víctor Soria-Carrasco, Zachariah Gompert, Vid Baković, Goran Klobučar, Patrik Nosil (2015) Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel. U: ESEB 2015.
@article{article, year = {2015}, keywords = {rapid evolution, Mytilus galloprovincialis, genomic architecture, environment, fitness}, title = {Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel}, keyword = {rapid evolution, Mytilus galloprovincialis, genomic architecture, environment, fitness}, publisherplace = {Lausanne, \v{S}vicarska} }
@article{article, year = {2015}, keywords = {rapid evolution, Mytilus galloprovincialis, genomic architecture, environment, fitness}, title = {Experimental genomic tests for pollution driven rapid evolution in the Mediterranean mussel}, keyword = {rapid evolution, Mytilus galloprovincialis, genomic architecture, environment, fitness}, publisherplace = {Lausanne, \v{S}vicarska} }




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