Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Robert Grgac"'
Publikováno v:
Image Analysis and Stereology, Vol 41, Iss 3, Pp 193-202 (2022)
Free and open-source software for image analysis and morphological measurements in scientific research is rising in popularity and capabilities as new methods, plugins and macros are being actively developed. A semi-automated method for measuring rat
Externí odkaz:
https://doaj.org/article/d2aaefebe539438da1394604e58620ab
Autor:
Martin Moos, Jaroslava Korbelová, Tomáš Štětina, Stanislav Opekar, Petr Šimek, Robert Grgac, Vladimír Koštál
Publikováno v:
Metabolites, Vol 12, Iss 2, p 163 (2022)
Many cold-acclimated insects accumulate high concentrations of low molecular weight cryoprotectants (CPs) in order to tolerate low subzero temperatures or internal freezing. The sources from which carbon skeletons for CP biosynthesis are driven, and
Externí odkaz:
https://doaj.org/article/c367124b85eb45cf9d1d5147e0631586
Publikováno v:
Proceedings of the National Academy of Sciences. 119
Most multicellular organisms are freeze sensitive, but the ability to survive freezing of the extracellular fluids evolved in several vertebrate ectotherms, some plants, and many insects. Here, we test the coupled hypotheses that are perpetuated in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee9a3a9ca8e24163598ff025ee4b90cc
https://doi.org/10.1073/pnas.2211744119
https://doi.org/10.1073/pnas.2211744119
Ability to survive freezing of extracellular body fluids evolved in several species of vertebrate ectotherms, many plants, and occurs relatively often in freeze-tolerant insects. Most of the multicellular organisms, however, are freeze-sensitive. Her
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e93ef942e42444f9b164c876e78d793d
https://doi.org/10.1101/2022.06.23.497306
https://doi.org/10.1101/2022.06.23.497306
Autor:
Lukáš Kučera, Martin Moos, Tomáš Štětina, Jaroslava Korbelová, Petr Vodrážka, Lauren Des Marteaux, Robert Grgac, Petr Hůla, Jan Rozsypal, Miloš Faltus, Petr Šimek, Radislav Sedlacek, Vladimír Koštál
Publikováno v:
Journal of Experimental Biology. 225
Insects that naturally tolerate internal freezing produce complex mixtures of multiple cryoprotectants (CPs). Better knowledge on composition of these mixtures, and on mechanisms of how the individual CPs interact, could inspire development of labora
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6008792e4ce9b3e0b0c0bf279d0dc298
https://doi.org/10.1242/jeb.243934
https://doi.org/10.1242/jeb.243934
Publikováno v:
Journal of Insect Physiology. 113:24-32
Analysis of sublethal responses in cold-stressed insects can provide important information about fitness costs and a better understanding of the physiological mechanisms used to prevent and/or to cope with cold injury. Yet, such responses are underst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9405227ddfc556a821caee19348bd7e
https://doi.org/10.1016/j.jinsphys.2019.01.003
https://doi.org/10.1016/j.jinsphys.2019.01.003