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Effects of Cold Periods on the Stimulus-Response System of Phycomyces

Petzuch, M. and Delbrück, M. (1970) Effects of Cold Periods on the Stimulus-Response System of Phycomyces. Journal of General Physiology, 56 (3). pp. 297-308. ISSN 0022-1295. PMCID PMC2225957. https://resolver.caltech.edu/CaltechAUTHORS:PETjgp70

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Abstract

The sporangiophores of Phycomyces do not exhibit phototropic responses when growth is arrested reversibly by cooling to 1°C. Unilateral UV stimuli (254 nm) applied during cold periods are stored for at least 2 hr and produce tropic responses away from the light after warm-up. During the cold period dark adaptation proceeds at a rate which decreases with the temperature.


Item Type:Article
Related URLs:
URLURL TypeDescription
https://dx.doi.org/10.1085/jgp.56.3.297DOIArticle
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2225957/PubMed CentralUNSPECIFIED
Additional Information:© 1970 by The Rockefeller University Press. RUP grants the public the non-exclusive right to copy, distribute, or display the Work under a Creative Commons Attribution–Noncommercial–Share Alike 3.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/3.0/ and http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode. Submitted on March 6, 1970. This work was supported in part by grant No. GB-8527 of the National Science Foundation and by a grant from the Stiftung Volkswagenwerk. Dr. Petzuch held a NATO postdoctoral fellowship.
Funders:
Funding AgencyGrant Number
NSFGB-8527
Stiftung VolkswagenwerkUNSPECIFIED
North Atlantic Treaty Organization (NATO)UNSPECIFIED
Issue or Number:3
PubMed Central ID:PMC2225957
Record Number:CaltechAUTHORS:PETjgp70
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:PETjgp70
Official Citation:Effects of Cold Periods on the Stimulus-Response System of Phycomyces M. Petzuch, M. Delbrück The Journal of General Physiology Sep 1970, 56 (3) 297-308; DOI: 10.1085/jgp.56.3.297
Usage Policy:RUP grants the public the non-exclusive right to copy, distribute, or display the Work under a Creative Commons Attribution–Noncommercial–Share Alike 3.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/3.0/ and http://creativecommons.org/licenses/by-nc-sa/3.0/legalcode.
ID Code:12992
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:14 Jan 2009 22:48
Last Modified:03 Oct 2019 00:33

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