Comparative transcriptomics reveals domestication-associated features of Atlantic salmon lipid metabolism.

abstract：:The genus Epipactis contains a problematical complex of autogamous taxa among which species limits are difficult to define. Different authors have treated these plants in different ways, some recognizing the different taxa as distinct species, others considering them as minor intraspecific variants. These contrasting ...

journal_title：Molecular ecology

authors： Squirrell J,Hollingsworth PM,Bateman RM,Tebbitt MC,Hollingsworth ML

更新日期：2002-10-01 00:00:00

abstract：:Allopolyploidization, that is, concomitant merging and doubling of two or more divergent genomes in a common nucleus/cytoplasm, is known to instantly alter genomewide transcriptome dynamics, a phenomenon referred to as "transcriptomic shock." However, the immediate effects of transcriptomic alteration in generating ph...

journal_title：Molecular ecology

authors： Sun Y,Wu Y,Yang C,Sun S,Lin X,Liu L,Xu C,Wendel JF,Gong L,Liu B

更新日期：2017-10-01 00:00:00

abstract：:The geographic distributions of marine fishes have been shaped by ancient vicariance and ongoing dispersal events. Some species exhibit anti-equatorial distributions, inhabiting temperate regions on both sides of the tropics while being absent from equatorial latitudes. The perciform fish Microcanthus strigatus (the s...

journal_title：Molecular ecology

authors： Tea YK,Van Der Wal C,Ludt WB,Gill AC,Lo N,Ho SYW

更新日期：2019-08-01 00:00:00

abstract：:There is a long-standing debate over whether or not the Pleistocene glaciations promoted speciation. While some models predict that extensive mixing of populations during interglacial expansion would have inhibited divergence, others postulate that divergence among allopatric glacial refuges or founder events during r...

journal_title：Molecular ecology

authors： Knowles LL

更新日期：2001-03-01 00:00:00

abstract：:One of the original goals of phylogeography was to use genetic data to identify historical events that might contribute to breaks among communities. In this study, we examine the phylogeography of a common livebearing fish (Poecilia gillii) from Costa Rica. Our goal was to determine if phylogeographical breaks in this...

journal_title：Molecular ecology

authors： Lee JB,Johnson JB

更新日期：2009-10-01 00:00:00

abstract：:We investigated the genetic outcome of successful invasion by an alien species, the marsh frog Rana ridibunda, in Britain. Twelve adults translocated from Hungary into Kent (Romney) in 1935 resulted rapidly in a large localized population. A further successful translocation in 1973 from Romney to Sussex (Lewes), toget...

journal_title：Molecular ecology

authors： Zeisset I,Beebee TJ

更新日期：2003-03-01 00:00:00

abstract：:Genetic differentiation may exist among sympatric populations of a species due to long-term associations with alternative hosts (i.e. host-associated differentiation). While host-associated differentiation has been documented in several phytophagus insects, there are far fewer cases known in animal parasites. The bed ...

journal_title：Molecular ecology

authors： Booth W,Balvín O,Vargo EL,Vilímová J,Schal C

更新日期：2015-03-01 00:00:00

abstract：:Lady's slipper orchids (Cypripedium spp.) are rare terrestrial plants that grow throughout the temperate Northern Hemisphere. Like all orchids, they require mycorrhizal fungi for germination and seedling nutrition. The nutritional relationships of adult Cypripedium mycorrhizae are unclear; however, Cypripedium distrib...

journal_title：Molecular ecology

authors： Shefferson RP,Weiss M,Kull T,Taylor DL

更新日期：2005-02-01 00:00:00

abstract：:The inevitable has happened: genomic technologies have been added to our noninvasive genetic sampling repertoire. In this issue of Molecular Ecology, Perry et al. (2010) demonstrate how DNA extraction from chimpanzee faeces, followed by a series of steps to enrich for target loci, can be coupled with next-generation s...

journal_title：Molecular ecology

authors： Kohn MH

更新日期：2010-12-01 00:00:00

abstract：:Genetic diversity and its partition within and among populations and families of two species of Antirrhinum L., A. charidemi Lange and A. valentinum F.Q., have been studied. Both species are narrow-range endemics, self-incompatible, ecologically specialized and form small isolated populations. Despite these similariti...

journal_title：Molecular ecology

authors： Mateu-Andrés I,Segarra-Moragues JG

更新日期：2000-12-01 00:00:00

abstract：:Multilocus isozyme genotypic composition for aspartate aminotransferase (AAT), leucine aminopeptidase (LAP) and glutamate dehydrogenase (GDH) was studied for Capsella in the source continent, Europe (9000 plants from 593 populations), and in the colonized continent, North America (2700 plants from 88 populations). Nor...

journal_title：Molecular ecology

authors： Neuffer B,Hurka H

更新日期：1999-10-01 00:00:00

abstract：:In the legume-rhizobia mutualism, the benefit each partner derives from the other depends on the genetic identity of both host and rhizobial symbiont. To gain insight into the extent of genome × genome interactions on hosts at the molecular level and to identify potential mechanisms responsible for the variation, we e...

journal_title：Molecular ecology

authors： Burghardt LT,Guhlin J,Chun CL,Liu J,Sadowsky MJ,Stupar RM,Young ND,Tiffin P

更新日期：2017-11-01 00:00:00

abstract：:Interbreeding species often produce low-fitness hybrids due to genetic incompatibilities between parental genomes. Whether these incompatibilities reflect fixed allelic differences between hybridizing species, or, alternatively, standing variants that segregate within them, remains unknown for many natural systems. Ye...

journal_title：Molecular ecology

authors： Seidl F,Levis NA,Jones CD,Monroy-Eklund A,Ehrenreich IM,Pfennig KS

更新日期：2019-10-01 00:00:00

abstract：:Biologic invasions can have important ecological, economic and social consequences, particularly when they involve the introduction and spread of plant invasive pathogens, as they can threaten natural ecosystems and jeopardize the production of human food. Examples include the grapevine downy mildew, caused by the oom...

journal_title：Molecular ecology

authors： Fontaine MC,Austerlitz F,Giraud T,Labbé F,Papura D,Richard-Cervera S,Delmotte F

更新日期：2013-05-01 00:00:00

abstract：:The success of coral reefs is due to obligate mutualistic symbioses involving invertebrates and photosynthetic dinoflagellate symbionts belonging to the genus Symbiodinium. In the Caribbean, the vast majority of octocorals and other invertebrate hosts associate with Symbiodinium clade B, and more selectively, with a s...

journal_title：Molecular ecology

authors： Santos SR,Shearer TL,Hannes AR,Coffroth MA

更新日期：2004-02-01 00:00:00

abstract：:Parallel patterns of adaptive divergence and speciation are cited as powerful evidence for the role of selection driving these processes. However, it is often not clear whether parallel phenotypic divergence is underlain by parallel genetic changes. Here, we asked about the genetic basis of parallel divergence in the ...

journal_title：Molecular ecology

authors： Westram AM,Galindo J,Alm Rosenblad M,Grahame JW,Panova M,Butlin RK

更新日期：2014-09-01 00:00:00

abstract：:Inbreeding can have negative consequences on population and individual fitness, which could be counteracted by inbreeding avoidance mechanisms. However, the inbreeding risk and inbreeding avoidance mechanisms in endangered species are less studied. The giant panda, a solitary and threatened species, lives in many smal...

journal_title：Molecular ecology

authors： Hu Y,Nie Y,Wei W,Ma T,Van Horn R,Zheng X,Swaisgood RR,Zhou Z,Zhou W,Yan L,Zhang Z,Wei F

更新日期：2017-10-01 00:00:00

abstract：:Nonrandom mating can structure populations and has important implications for population-level processes. Investigating how and why mating deviates from random is important for understanding evolutionary processes as well as informing conservation and management. Prior to the implementation of parentage analyses, unde...

journal_title：Molecular ecology

authors： Moore JA,Xu R,Frank K,Draheim H,Scribner KT

更新日期：2015-08-01 00:00:00

abstract：:Despite its inherent costs, sexual reproduction is ubiquitous in nature, and the mechanisms to protect it from a competitive displacement by asexuality remain unclear. Popular mutation-based explanations, like the Muller's ratchet and the Kondrashov's hatchet, assume that purifying selection may not halt the accumulat...

journal_title：Molecular ecology

authors： Kočí J,Röslein J,Pačes J,Kotusz J,Halačka K,Koščo J,Fedorčák J,Iakovenko N,Janko K

更新日期：2020-08-01 00:00:00

abstract：:An increasing number of studies describe moving hybrid zones. This raises the issue of their actual frequency and emphasizes the need for methods that enable the detection of zone movements without historical records. Asymmetric introgression, usually considered as a signature of geographical shift, might be misleadin...

journal_title：Molecular ecology

authors： Secondi J,Faivre B,Bensch S

更新日期：2006-08-01 00:00:00

abstract：:Edaphic specialization is one of the main drivers of plant diversification and has multifaceted effects on population dynamics. Carex angustisquama is a sedge plant growing only on heavily acidified soil in solfatara fields, where only extremophytes can survive. Because of the lack of closely related species in simila...

journal_title：Molecular ecology

authors： Nagasawa K,Setoguchi H,Maki M,Goto H,Fukushima K,Isagi Y,Suyama Y,Matsuo A,Tsunamoto Y,Sawa K,Sakaguchi S

更新日期：2020-09-01 00:00:00

abstract：:When similar selection acts on the same traits in multiple species or populations, parallel evolution can result in similar phenotypic changes, yet the underlying molecular architecture of parallel phenotypic divergence can be variable. Maternal effects can influence evolution at ecological timescales and facilitate l...

journal_title：Molecular ecology

authors： Shu L,Laurila A,Suter MJ,Räsänen K

更新日期：2016-09-01 00:00:00

abstract：:Tectonic movement at the boundary of the Indo-Australian and Pacific Plates during the Miocene and Pliocene is recognized as a driving force for invertebrate speciation in New Zealand. Two endemic freshwater crayfish (koura) species, Paranephrops planifrons White 1842 and Paranephrops zealandicus White 1842, represent...

journal_title：Molecular ecology

authors： Apte S,Smith PJ,Wallis GP

更新日期：2007-05-01 00:00:00

abstract：:Male nuptial colour hues are important for the maintenance of reproductive isolation among cichlid fish species, and environmental changes that lead to narrower light spectra can lead to hybridization. However, cichlid species can naturally co-occur in narrow light spectrum habitats, such as turbid shallow lakes and t...

journal_title：Molecular ecology

authors： Genner MJ,Nichols P,Carvalho GR,Robinson RL,Shaw PW,Turner GF

更新日期：2007-02-01 00:00:00

abstract：:The number of exotic plant species that have been introduced into the United States far exceeds that of other groups of organisms, and many of these have become invasive. As in many regions of the globe, invasive members of the thistle tribe, Cardueae, are highly problematic in the California Floristic Province, an es...

journal_title：Molecular ecology

authors： Park DS,Potter D

更新日期：2015-06-01 00:00:00

abstract：:The formal testing of mating system theories with empirical data is important for evaluating the relative importance of different processes in shaping mating systems in wild populations. Here, we present a generally applicable probability modelling framework to test the role of local mate availability in determining a...

journal_title：Molecular ecology

authors： Blyton MD,Banks SC,Peakall R,Lindenmayer DB

更新日期：2012-02-01 00:00:00

abstract：:Mapping the genes responsible for natural variation and divergence is a challenging task. Many studies have mapped genes to genomic regions or generated lists of candidates, but few studies have implicated specific genes with a high standard of evidence. I propose that combining recent advances in genomic engineering ...

journal_title：Molecular ecology

authors： Turner TL

更新日期：2014-05-01 00:00:00

abstract：:Antarctic ecosystems are dominated by micro-organisms, and viruses play particularly important roles in the food webs. Since the first report in 2009 (López-Bueno et al. ), 'omic'-based studies have greatly enlightened our understanding of Antarctic aquatic microbial diversity and ecosystem function (Wilkins et al. ; ...

journal_title：Molecular ecology

authors： Cavicchioli R,Erdmann S

更新日期：2015-10-01 00:00:00

abstract：:Species are impacted by climate change at both ecological and evolutionary time scales. Studies in northern continents have provided abundant evidence of dramatic shifts in distributions of species subsequent to the last glacial maximum (LGM), particularly at high latitudes. However, little is known about the history ...

journal_title：Molecular ecology

authors： Lessa EP,D'Elía G,Pardiñas UF

更新日期：2010-08-01 00:00:00

abstract：:Identifying traits that affect the reproductive success of individuals is fundamental for our understanding of evolutionary processes. In cooperative breeders, a dominant male typically restricts mating access to the dominant female for extended periods, resulting in pronounced variation in reproductive success among ...

journal_title：Molecular ecology

authors： Spong GF,Hodge SJ,Young AJ,Clutton-Brock TH

更新日期：2008-05-01 00:00:00