Zobrazeno 1 - 10
of 117
pro vyhledávání: '"Martin E. Feder"'
Publikováno v:
Molecular Ecology. 27:3040-3054
Heat-shock proteins (Hsps) and their cognates are primary mitigators of cell stress. With increasingly severe impacts of climate change and other human modifications of the biosphere, the ability of the heat-shock system to affect evolutionary fitnes
Publikováno v:
PLoS ONE, Vol 5, Iss 5, p e10669 (2010)
Heat-shock genes have a well-studied control mechanism for their expression that is mediated through cis-regulatory motifs known as heat-shock elements (HSEs). The evolution of important features of this control mechanism has not been investigated in
Externí odkaz:
https://doaj.org/article/af1ef7add9084173b41f4251bb438bab
Autor:
Robert A Haney, Martin E Feder
Publikováno v:
PLoS ONE, Vol 4, Iss 12, p e8486 (2009)
The proximal promoter regions of heat-shock genes harbor a remarkable number of P transposable element (TE) insertions relative to both positive and negative control proximal promoter regions in natural populations of Drosophila melanogaster. We have
Externí odkaz:
https://doaj.org/article/492bb45992ef49f3be9f70ec619e0f3e
Publikováno v:
PLoS Genetics, Vol 2, Iss 10, p e165 (2006)
Transposable elements are potent agents of genomic change during evolution, but require access to chromatin for insertion-and not all genes provide equivalent access. To test whether the regulatory features of heat-shock genes render their proximal p
Externí odkaz:
https://doaj.org/article/ba61d3a76bfe4a4b85c9a3ef18af85a5
Publikováno v:
Nature
Studies of gene-expression levels in embryos of Caenorhabditis elegans and of other phyla reveal the timing and location of expression of all genes and support a model in which the endoderm program dates back to the origin of multicellularity while t
Publikováno v:
Oecologia. 123(4)
The expression of two temperature-sensitive reporter genes, hsp70 and an hsp70-LacZ fusion, in free-ranging adult Drosophila melanogaster indicates that natural thermal stress experienced by such small and mobile insects may be either infrequent or n
Autor:
Jochen C. Rink, Nagayasu Nakanishi, Alison G. Cole, Martin E. Feder, David Simmons, Tamar Hashimshony, David H. Silver, Mark Q. Martindale, Ayelet Jerafi-Vider, Sandie M. Degnan, Naftalie Senderovich, Eitan Winter, Bernard M. Degnan, Detlev Arendt, Oleg Simakov, Tomas Larsson, Karina Yaniv, Michal Levin, Joseph F. Ryan, Sally Khair, Selene L. Fernandez-Valverde, Itai Yanai, Ekaterina Kovalev, Shang-Yun Liu, Natalia Mostov, Leon Anavy
Publikováno v:
Nature. 575:E3-E3
In this Letter, affiliation number 1 was incorrectly listed as ‘Department of Biology, Technion – Israel Institute of Technion, Haifa 32000, Israel’ instead of ‘Department of Biology, Technion- Israel Institute of Technology, Haifa 32000, Isr
Publikováno v:
Annual Review of Physiology. 72:167-190
Although a species' locomotor capacity is suggestive of its ability to escape global climate change, such a suggestion is not necessarily straightforward. Species vary substantially in locomotor capacity, both ontogenetically and within/among populat
Autor:
R. S. Sobota, Molly K. Burke, Michael R. Rose, Martin E. Feder, T. H. Rodgers, Bing Chen, Jean-Claude Walser
Publikováno v:
Journal of Evolutionary Biology. 20:2056-2066
The present study extends evidence that Drosophila heat-shock genes are distinctively evolvable because of insertion of transposable elements by examining the genotypic diversity and phenotypic consequences of naturally occurring P element insertions