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Chronicles of an adaptive radiation
Nature Ecology & Evolution, 2019The adaptive radiation of notothenioid fishes after the Antarctic glaciation was preceded by rapid genomic evolution and reduced bone density.
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Functional Adaptation in Radiation Therapy
Seminars in Radiation Oncology, 2019The promise of adaptive therapy to improve outcomes in radiation oncology has been an area of interest and research in the community for many years. One of the sources of data that can be used to drive adaptive therapy is functional information about the tumor or normal tissues.
Martha M, Matuszak +7 more
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The Role of Geography in Adaptive Radiation
The American Naturalist, 2018Although the importance of biogeography in the speciation process is well recognized, the fundamental role of geographic diversification during adaptive radiations has not been studied to determine its importance during the adaptive radiation process.
John J, Schenk, Scott J, Steppan
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Adaptive radiation in a heterogeneous environment
Nature, 1998Successive adaptive radiations have played a pivotal role in the evolution of biological diversity. The effects of adaptive radiation are often seen, but the underlying causes are difficult to disentangle and remain unclear. Here we examine directly the role of ecological opportunity and competition in driving genetic diversification. We use the common
P B, Rainey, M, Travisano
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Adaptation and adaptive radiation
2019A key outcome of evolution by natural selection is adaptation. Since the beginning of the age of genetics, evolutionary biologists have focused on the evolution of nuclear genes as the basis for adaptation. Changes to the mitochondrial genome were long viewed as the result of drift and unimportant to organism fitness.
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Adaptation and constraint in a stickleback radiation
Journal of Evolutionary Biology, 2013AbstractThe evolution of threespine sticklebacks in freshwater lakes constitutes a well‐studied example of a phenotypic radiation that has produced numerous instances of parallel evolution, but the exact selective agents that drive these changes are not yet fully understood.
K L, Voje +9 more
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Online Adaptive Radiation Therapy
International Journal of Radiation Oncology*Biology*Physics, 2017The current paradigm of radiation therapy has the treatment planned on a snapshot dataset of the patient's anatomy taken at the time of simulation. Throughout the course of treatment, this snapshot may vary from initial simulation. Although there is the ability to image patients within the treatment room with technologies such as cone beam computed ...
Stephanie Lim-Reinders +4 more
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Population Genomics of Adaptive Radiation
Molecular EcologyAdaptive radiations are rich laboratories for exploring, testing, and understanding key theories in evolution and ecology because they offer spectacular displays of speciation and ecological adaptation. Particular challenges to the study of adaptive radiation include high levels of species richness, rapid speciation, and gene flow between species. Over
Lucia L. Combrink +5 more
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2003
Adaptive radiation is the simultaneous diversification of a lineage into numerous sublineages and specializations (Simpson, 1953a). All of the species of a radiation constitute a monophyletic group, and they often share some innovative trait or set of traits (sometimes called a key innovation—Liem, 1973) that is thought to have allowed the lineage to ...
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Adaptive radiation is the simultaneous diversification of a lineage into numerous sublineages and specializations (Simpson, 1953a). All of the species of a radiation constitute a monophyletic group, and they often share some innovative trait or set of traits (sometimes called a key innovation—Liem, 1973) that is thought to have allowed the lineage to ...
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Citation analysis and adaptive radiation
Scientometrics, 1987Bibliometrics does not allow prediction of the duration of research fronts. Utilizing an analogy with the concept of adaptive radiation, this heuristic article suggests a technique which may permit a measure of predictability to bibliometrics.
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