HR Excellence in Science
Total found: 122 records
Košťál V., Tollarová-Borovanská M. (2009) The 70kDa heat shock protein assists during the repair of chilling injury in the insect, Pyrrhocoris apterus. PLoS ONE 4: e4546, 1-9.
Košťál V., Weyda F. (2009) Kryptobiotické stavy I. Když přijdou sucha – anhydrobióza. Vesmír 88: 304-307.
Košťál V., Závodská R., Denlinger D. (2009) Clock genes period and timeless are rhythmically expressed in brains of newly-hatched, photosensitive larvae of the fly, Sarcophaga crassipalpis. Journal of Insect Physiology 55: 408-414.
Tollarová-Borovanská M., Lalouette L., Košťál V. (2009) Insect cold tolerance and repair of chill-injury at fluctuating thermal regimes: Role of 70 kDa heat shock protein expression. Cryo Letters 30: 312-319.
Košťál V., Doležel D., Tollarová M. (2008) Dynamism in physiology and gene transcription during reproductive diapause in a heteropteran bug, Pyrrhocoris apterus. J. Insect Physiol. 54: 77-88.
Stehlík J., Závodská R., Shimada K., Šauman I., Košťál V. (2008) Photoperiodic induction of diapause requires regulated transcription of timeless in the larval brain of Chymomyza costata. J. Biol. Rhythms 23: 129-139.
DOI: 10.1177/0748730407313364
Doležel D., Šauman I., Košťál V., Hodková M. (2007) Photoperiodic and food signals control expression pattern of the clock gene, period, in the linden bug, Pyrrhocoris apterus. J. Biol. Rhythms 22: 335-342.
DOI: 10.1177/0748730407303624
Košťál V., Renault D., Mehrabianová A., Bastl J. (2007) Insect cold tolerance and repair of chill-injury at fluctuating thermal regimes: role of ion homeostasis. Comp. Biochem. Physiol A 147: 231-238.
Košťál V., Zahradníčková H., Šimek P., Zelený J. (2007) Multiple component system of sugars and polyols in the overwintering spruce bark beetle, Ips typographus. J. Insect Physiol. 53: 580-586.
Lalouette L., Košťál V., Colinet H., Gagneul D., Renault D. (2007) Cold exposure and associated metabolic changes in adult tropical beetles exposed to thermal fluctuating regimes. FEBS Journal 274: 1759-1767.
Tomčala A., Košťál V., Šimek P., Bártů I., Kodrík D. (2007) Focused insect lipidomics: solution of physiological questions by liquid chromatography and electrospray quadrupole ion trap mass spectrometry. Vth International Conference on Arthropods: Chemical, Physiological and Environmental Aspects, Bialka Tatranska, Poland, September 16-21, P-36.
Košťál V. (2006) Eco-physiological phases of insect diapause. Journal of Insect Physiology 52: 113-127.
Košťál V., Yanagimoto M., Bastl J. (2006) Chilling-injury and disturbance of ion homeostasis in the coxal muscle of the tropical cockroach (Nauphoeta cinerea). Comp. Biochem. Physiol. B 143: 171-179.
Tomčala A., Tollarová M., Overgaard J., Šimek P., Košťál V. (2006) Seasonal acquisition of chill tolerance and restructuring of membrane glycerophospholipids in an overwintering insect: triggering by low temperature, desiccation and diapause progression. J. Exp. Biol. 209: 4102-4114.
Košťál V., Tamura M., Tollarová M., Zahradníčková H. (2004) Enzymatic capacity for accumulation of polyol cryoprotectants changes during diapause development in the adult red firebug, Pyrrhocoris apterus. Physiol. Entomol. 29: 344-355.
Košťál V., Tollarová M., Šula J. (2004) Adjustments of the enzymatic complement for polyol biosynthesis and accumulation in diapausing cold-acclimated adults of Pyrrhocoris apterus. J. Insect Physiol. 50: 303-313.
Košťál V., Vambera J., Bastl J. (2004) On the nature of pre-freeze mortality in insects: Water balance, ion homeostasis and energy charge in the adults of Pyrrhocoris apterus. J. Exp. Biol. 207: 1509-1521.
Košťál V., Berková P., Šimek P. (2003) Remodelling of membrane phospholipids during transition to diapause and cold-acclimation in the larvae of Chymomyza costata (Drosophilidae). Comp. Biochem. Physiol. B 135: 407-419.
Košťál V., Hodek I. (2003) Insect Photoperiodism and Rhythmicity. Eur. J. Entomol. 100: 209-303.
Košťál V., Tollarová M., Šula J. (2003) Polyol biosynthesis and accumulation in Pyrrhocoris apterus. presented at: TEMP 2003, International Symposium on Animal and Plant Cold Hardiness, August 10-15, České Budějovice, Czech Republic.

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