解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::Colonization is likely to be more successful for species with an ability to self-fertilize and thus to establish new populations as single individuals. As a result, self-compatibility should be common among colonizing species. This idea, labelled 'Baker's law', has been influential in discussions of sexual-system and ...
journal_title:Molecular ecology
pub_type: 杂志文章,评审
doi:10.1111/mec.13087
更新日期:2015-05-01 00:00:00
abstract::The process by which a species becomes a biological invader, at a location where it does not naturally occur, can be divided into a series of sequential stages (transport, introduction, establishment and spread). A species' success at passing through each of these stages depends, in a large part, on the number of indi...
journal_title:Molecular ecology
pub_type: 杂志文章,评审
doi:10.1111/mec.13075
更新日期:2015-05-01 00:00:00
abstract::Factors promoting the establishment and colonization success of introduced populations in new environments constitute an important issue in biological invasions. In this context, the respective role of pre-adaptation and evolutionary changes during the invasion process is a key question that requires particular attent...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13094
更新日期:2015-05-01 00:00:00
abstract::Achieving long-term persistence of species in urbanized landscapes requires characterizing population genetic structure to understand and manage the effects of anthropogenic disturbance on connectivity. Urbanization over the past century in coastal southern California has caused both precipitous loss of coastal sage s...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13176
更新日期:2015-05-01 00:00:00
abstract::Male traits that signal health and vigour are used by females to choose better quality mates, but in some cases the male trait selected by females differs among populations. Multiple male traits can be maintained through female mate choice if both traits are equally honest indicators of male quality, but tests of this...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13130
更新日期:2015-04-01 00:00:00
abstract::Differential gene flow, reductions in diversity following linked selection and/or features of the genome can structure patterns of genomic differentiation during the process of speciation. Possible sources of reproductive isolation are well studied between coastal and inland subspecies groups of Swainson's thrushes, w...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13150
更新日期:2015-04-01 00:00:00
abstract::Aspergillus flavus and A. parasiticus are the two most important aflatoxin-producing fungi responsible for the contamination of agricultural commodities worldwide. Both species are heterothallic and undergo sexual reproduction in laboratory crosses. Here we examine the possibility of interspecific matings between A. f...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13153
更新日期:2015-04-01 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
pub_type: 杂志文章
doi:10.1111/mec.13086
更新日期:2015-03-01 00:00:00
abstract::Much of the world's terrestrial landscapes are being altered by humans in the form of agriculture, urbanization and pastoral systems, with major implications for biodiversity. Bumble bees are one of the most effective pollinators in both natural and cultivated landscapes, but are often the first to be extirpated in hu...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13090
更新日期:2015-03-01 00:00:00
abstract::The dynamics and consequences of introgression can inform about numerous evolutionary processes. Biologists have therefore long been interested in hybridization. One challenge, however, lies in the identification of nonadmixed genotypes that can serve as a baseline for accurate quantification of admixture. In this iss...
journal_title:Molecular ecology
pub_type: 评论,杂志文章
doi:10.1111/mec.13101
更新日期:2015-03-01 00:00:00
abstract::Studying the evolutionary history of trait divergence, in particular those related to dispersal capacity, is of major interest for the process of local adaptation and metapopulation dynamics. Here, we reconstruct the evolution of different alleles at the nuclear-encoded mitochondrial NADP(+)-dependent isocitrate dehyd...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13031
更新日期:2015-02-01 00:00:00
abstract::In arthropods, the intracellular bacteria Wolbachia often induce cytoplasmic incompatibility (CI) between sperm and egg, which causes conditional embryonic death and promotes the spatial spread of Wolbachia infections into host populations. The ability of Wolbachia to spread in natural populations through CI has attra...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13035
更新日期:2015-01-01 00:00:00
abstract::Species occupying the same geographic range can exhibit remarkably different population structures across the landscape, ranging from highly diversified to panmictic. Given limitations on collecting population-level data for large numbers of species, ecologists seek to identify proximate organismal traits-such as disp...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13003
更新日期:2015-01-01 00:00:00
abstract::Direct gradient analyses in spatial genetics provide unique opportunities to describe the inherent complexity of genetic variation in wildlife species and are the object of many methodological developments. However, multicollinearity among explanatory variables is a systemic issue in multivariate regression analyses a...
journal_title:Molecular ecology
pub_type: 杂志文章,评审
doi:10.1111/mec.13029
更新日期:2015-01-01 00:00:00
abstract::Corals play a key role in ocean ecosystems and carbonate balance, but their molecular response to ocean acidification remains unclear. The only previous whole-transcriptome study (Moya et al. Molecular Ecology, 2012; 21, 2440) documented extensive disruption of gene expression, particularly of genes encoding skeletal ...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13021
更新日期:2015-01-01 00:00:00
abstract::A common challenge in phylogenetic reconstruction is to find enough suitable genomic markers to reliably trace splitting events with short internodes. Here, we present phylogenetic analyses based on genomewide single-nucleotide polymorphisms (SNPs) of an enigmatic avian radiation, the subspecies complex of Afrocanaria...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13008
更新日期:2015-01-01 00:00:00
abstract::The cellular stress response has long been the primary model for studying the molecular basis of thermal adaptation, yet the link between gene expression, RNA metabolism and physiological responses to thermal stress remains largely unexplored. We address this by comparing the transcriptional and physiological response...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.13000
更新日期:2014-12-01 00:00:00
abstract::We used comparative landscape genetics to examine the relative roles of historical events, intrinsic traits and landscape factors in determining the distribution of genetic diversity of river fishes across the North American Great Plains. Spatial patterns of diversity were overlaid on a patch-based graphical model and...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12970
更新日期:2014-12-01 00:00:00
abstract::Big bluestem (Andropogon gerardii) is an ecologically dominant grass with wide distribution across the environmental gradient of U.S. Midwest grasslands. This system offers an ideal natural laboratory to study population divergence and adaptation in spatially varying climates. Objectives were to: (i) characterize neut...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12993
更新日期:2014-12-01 00:00:00
abstract::Because the vast majority of species are well diverged, relatively little is known about the genomic architecture of speciation during the early stages of divergence. Species within recent evolutionary radiations are often minimally diverged from a genomic perspective, and therefore provide rare opportunities to addre...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12926
更新日期:2014-11-01 00:00:00
abstract::The evolution of diversity in the marine ecosystem is poorly understood, given the relatively high potential for connectivity, especially for highly mobile species such as whales and dolphins. The killer whale (Orcinus orca) has a worldwide distribution, and individual social groups travel over a wide geographic range...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12929
更新日期:2014-11-01 00:00:00
abstract::Recent molecular studies have shown that highly mobile species with continuous distributions can exhibit fine-scale population structure. In this context, we assessed genetic structure within a marine species with high dispersal potential, the Atlantic spotted dolphin (Stenella frontalis). Using 19 microsatellite loci...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12923
更新日期:2014-10-01 00:00:00
abstract::The ecological significance of epigenetic variation has been generally inferred from studies on model plants under artificial conditions, but the importance of epigenetic differences between individuals as a source of intraspecific diversity in natural plant populations remains essentially unknown. This study investig...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12911
更新日期:2014-10-01 00:00:00
abstract::Intraspecific variation in social organization is common, yet the underlying causes are rarely known. An exception is the fire ant Solenopsis invicta in which the existence of two distinct forms of social colony organization is under the control of the two variants of a pair of social chromosomes, SB and Sb. Colonies ...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12915
更新日期:2014-10-01 00:00:00
abstract::Widely distributed taxa provide an opportunity to compare biogeographic responses to climatic fluctuations on multiple continents and to investigate speciation. We conducted the most geographically and genomically comprehensive study to date of the red fox (Vulpes vulpes), the world's most widely distributed wild terr...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12898
更新日期:2014-10-01 00:00:00
abstract::Detecting signatures of selection in tree populations threatened by climate change is currently a major research priority. Here, we investigated the signature of local adaptation over a short spatial scale using 96 European beech (Fagus sylvatica L.) individuals originating from two pairs of populations on the norther...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12902
更新日期:2014-10-01 00:00:00
abstract::Local adaptation, defined as higher fitness of local vs. nonlocal genotypes, is commonly identified in reciprocal transplant experiments. Reciprocally adapted populations display fitness trade-offs across environments, but little is known about the traits and genes underlying fitness trade-offs in reciprocally adapted...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12862
更新日期:2014-09-01 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
pub_type: 杂志文章
doi:10.1111/mec.12883
更新日期:2014-09-01 00:00:00
abstract::Molecular gut-content analysis enables detection of arthropod predation with minimal disruption of ecosystem processes. Most assays produce only qualitative results, with each predator testing either positive or negative for target prey remains. Nevertheless, they have yielded important insights into community process...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12552
更新日期:2014-08-01 00:00:00
abstract::Evaluation of host-parasitoid associations can be tenuous using conventional methods. Molecular techniques are well placed to identify trophic links and resolve host-parasitoid associations. Establishment of the highly invasive brown marmorated stink bug, Halyomorpha halys (Hemiptera: Pentatomidae), outside Asia has p...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12515
更新日期:2014-08-01 00:00:00
abstract::A population faced with a new selection pressure can only adapt if appropriate genetic variation is available. This genetic variation might come from new mutations or from gene exchange with other populations or species, or it might already segregate in the population as standing genetic variation (which might itself ...
journal_title:Molecular ecology
pub_type: 评论,新闻
doi:10.1111/mec.12859
更新日期:2014-08-01 00:00:00
abstract::Ecologists are increasingly interested in quantifying consumer diets based on food DNA in dietary samples and high-throughput sequencing of marker genes. It is tempting to assume that food DNA sequence proportions recovered from diet samples are representative of consumer's diet proportions, despite the fact that capt...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12523
更新日期:2014-08-01 00:00:00
abstract::The ecosystem service of insect pest regulation by natural enemies, such as primary parasitoids, may be enhanced by the presence of uncultivated, semi-natural habitats within agro-ecosystems, although quantifying such host-parasitoid interactions is difficult. Here, we use rRNA 16S gene sequencing to assess both the l...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12701
更新日期:2014-08-01 00:00:00
abstract::Variation of DNA methylation is thought to play an important role for rapid adjustments of plant populations to dynamic environmental conditions, thus compensating for the relatively slow response time of genetic adaptations. However, genetic and epigenetic variation of wild plant populations has not yet been directly...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12835
更新日期:2014-07-01 00:00:00
abstract::Many marine organisms can be transported hundreds of kilometres during their pelagic larval stage, yet little is known about spatial and temporal patterns of larval dispersal. Although traditional population-genetic tools can be applied to infer movement of larvae on an evolutionary timescale, large effective populati...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12824
更新日期:2014-07-01 00:00:00
abstract::Despite no obvious barriers to gene flow in the marine realm, environmental variation and ecological specializations can lead to genetic differentiation in highly mobile predators. Here, we investigated the genetic structure of the harbour porpoise over the entire species distribution range in western Palearctic water...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12817
更新日期:2014-07-01 00:00:00
abstract::Christmas Island is located at the overlap of the Indian and Pacific Ocean marine provinces and is a hot spot for marine hybridization. Here, we evaluate the ecological framework and genetic consequences of hybridization between butterflyfishes Chaetodon guttatissimus and Chaetodon punctatofasciatus. Further, we compa...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12762
更新日期:2014-06-01 00:00:00
abstract::Effective population size (N(e)) is a key parameter to understand evolutionary processes and the viability of endangered populations as it determines the rate of genetic drift and inbreeding. Low Ne can lead to inbreeding depression and reduced population adaptability. In this study, we estimated contemporary N(e) usi...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12770
更新日期:2014-06-01 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
pub_type: 杂志文章
doi:10.1111/mec.12719
更新日期:2014-05-01 00:00:00
abstract::Both climatic and geographical factors play an important role for the biogeographical distribution of species. The Carpathian mountain ridge has been suggested as a natural geographical divide between the two honeybee subspecies Apis mellifera carnica and A. m. macedonica. We sampled one worker from one colony each at...
journal_title:Molecular ecology
pub_type: 杂志文章
doi:10.1111/mec.12731
更新日期:2014-05-01 00:00:00