Výsledky vyhledávání - "Kathy A. Lewis"

Fire and lichen dynamics in the Taiga Shield of the Northwest Territories and implications for barren‐ground caribou winter forage

Autor: Chris J. Johnson, Md. Nayeem Karim, Kathy J. Lewis

Publikováno v: Journal of Vegetation Science. 30:448-460

QUESTIONS: Fire is the main disturbance agent in boreal forests and has profound effects on vegetation composition and structure, including terrestrial lichens that provide critical winter forage for barren‐ground caribou. What is the influence of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6fef97419799d33db15331d461818dbd
https://doi.org/10.1111/jvs.12736

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Akademický článek

Expression and functional characterization of membrane-integrated mammalian corticotropin releasing factor receptors 1 and 2 in Escherichia coli.

Autor: Roberto Jappelli, Marilyn H Perrin, Kathy A Lewis, Joan M Vaughan, Christos Tzitzilonis, Jean E Rivier, Wylie W Vale, Roland Riek

Publikováno v: PLoS ONE, Vol 9, Iss 1, p e84013 (2014)

Corticotropin-Releasing Factor Receptors (CRFRs) are class B1 G-protein-coupled receptors, which bind peptides of the corticotropin releasing factor family and are key mediators in the stress response. In order to dissect the receptors' binding speci

Externí odkaz: https://doaj.org/article/b0a3342705b14838a2d1dd64b266fc0e

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Signatures of Post-Glacial Genetic Isolation and Human-Driven Migration in the Dothistroma Needle Blight Pathogen in Western Canada

Autor: Nicolas Feau, Richard Reich, Kathy J. Lewis, Angela Dale, Irene Barnes, Alex J. Woods, Arnaud Capron, Renate Heinzelmann, Tod D. Ramsfield, Richard C. Hamelin, Timothy J. Owen, Rosie E. Bradshaw, Andy Benowicz

Publikováno v: Phytopathology. 111(1)

Many current tree improvement programs are incorporating assisted gene flow strategies to match reforestation efforts with future climates. This is the case for the lodgepole pine (Pinus contorta var. latifolia), the most extensively planted tree in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d655917b6fa938bade173c85c35362c
https://pubmed.ncbi.nlm.nih.gov/33112215

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Adjacency to a harvest trail increases drought resistance of interior Douglas-fir (Pseudotsuga menziesii var. glauca) in partially harvested stands in central British Columbia

Autor: Kathy J. Lewis, Neil Phillips Thompson, Lisa M. Poirier

Publikováno v: Canadian Journal of Forest Research. 48:809-820

Drought tolerance of trees may be affected by competition, but most studies quantifying the relationship do not consider the effect of stem clustering. Trees are often clustered in interior Douglas-fir (Pseudotsuga menziesii var. glauca (Mayr) Franco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df7488944964597a5cd20911a4c0da59
https://doi.org/10.1139/cjfr-2018-0007

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Advances in understanding and managing fungal and other diseases of forest trees

Autor: Tod D. Ramsfield, Kathy J. Lewis

Publikováno v: Achieving sustainable management of boreal and temperate forests ISBN: 9781786762924
Achieving sustainable management of boreal and temperate forests

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c653b359d316758c6b5cdc67b0ddd5b
https://doi.org/10.19103/as.2019.0057.20

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Characterization of a Pachymedusa dacnicolor–Sauvagine Analog as a New High-Affinity Radioligand for Corticotropin-Releasing Factor Receptor Studies

Autor: Kathy A. Lewis, Jean Rivier, Joan Vaughan, Judit Erchegyi, Cynthia J. Donaldson, Marilyn H. Perrin, Laura A. Tan, Paul E. Sawchenko, Charleen Miller

Publikováno v: Journal of Pharmacology and Experimental Therapeutics. 353:307-317

The corticotropin-releasing factor (CRF) peptide family comprises the mammalian peptides CRF and the urocortins as well as frog skin sauvagine and fish urophyseal urotensin. Advances in understanding the roles of the CRF ligand family and associated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::675469e34282a16b3775f55611187b1e
https://doi.org/10.1124/jpet.114.222307

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Pathogens, Invasive Species, and Prognosis for the Future

Autor: Carmen Wong, James H. Speer, Cedar Welsh, Kathy J. Lewis

Publikováno v: Ecological Studies ISBN: 9783319616681

Organisms such as fungi and insects, can attack trees and cause reductions in growth due to reallocation of resources to defense responses, or reductions in photosynthetic capacity. These organisms can also kill trees, which can enhance the growth of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4c92906fe15441fea0e6b33395665b58
https://doi.org/10.1007/978-3-319-61669-8_11

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Cardiac CRFR1 Expression Is Elevated in Human Heart Failure and Modulated by Genetic Variation and Alternative Splicing

Autor: Kathy A. Lewis, Vicky A. Cameron, Mark O. Huising, Christine S. Moravec, Marilyn H. Perrin, Richard W. Troughton, W.H. Wilson Tang, Wendy E. Sweet, Anna P. Pilbrow

Publikováno v: Pilbrow, AP; Lewis, KA; Perrin, MH; Sweet, WE; Moravec, CS; Tang, WHW; et al.(2016). Cardiac CRFR1 expression is elevated in human heart failure and modulated by genetic variation and alternative splicing. Endocrinology, 157(12), 4865-4874. doi: 10.1210/en.2016-1448. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/8r73t67n

Copyright © 2016 by the Endocrine Society. Corticotropin-releasing factor (CRF) and the CRF-related peptides, urocortin (Ucn)-1, Ucn2, and Ucn3 signal through receptors CRFR1 and CRFR2 to restore homeostasis in response to stress. The Ucns exert pot

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e1fb979a3b183f2d7a385e66ebdfdfb
https://europepmc.org/articles/PMC5133347/

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Characterization of Multisubstituted Corticotropin Releasing Factor (CRF) Peptide Antagonists (Astressins)

Autor: J. Gulyas, Judit Erchegyi, Charleen Miller, Seiichi Yakabi, Hiroshi Karasawa, Marilyn H. Perrin, Catherine Rivier, William Low, Joan Vaughan, Wolfgang H. Fischer, Lixin Wang, Manoj P. Samant, Yvette Taché, Kathy A. Lewis, Jean Rivier, Cynthia J. Donaldson

Publikováno v: Journal of medicinal chemistry, vol 59, iss 3

CRF mediates numerous stress-related endocrine, autonomic, metabolic, and behavioral responses. We present the synthesis and chemical and biological properties of astressin B analogues {cyclo(30-33)[D-Phe(12),Nle(21,38),C(α)MeLeu(27,40),Glu(30),Lys(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b91daf36fc1e87be7c63c294749f9b4c
https://escholarship.org/uc/item/6j08p9tn

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Ecosystem, Location, and Climate Effects on Foliar Secondary Metabolites of Lodgepole Pine Populations from Central British Columbia

Autor: Christopher M. Wallis, Dezene P. W. Huber, Kathy J. Lewis

Publikováno v: Journal of Chemical Ecology. 37:607-621

Lodgepole pines, Pinus contorta Douglas ex Louden var. latifolia Engelm. ex S. Watson, are encountering increased abiotic stress and pest activity due to recent increases in temperature and changes in precipitation throughout their range. This tree s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::531b0628a7e9668eb0ca4c68d3f0330a
https://doi.org/10.1007/s10886-011-9958-8

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