Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Marek Petřivalský"'
Autor:
Andrea Gřešková, Marek Petřivalský
Publikováno v:
Insects, Vol 15, Iss 10, p 797 (2024)
Increased levels of reactive oxygen species (ROS) produced during aerobic metabolism in animals can negatively affect the intracellular redox status, cause oxidative stress and interfere with physiological processes in the cells. The antioxidant defe
Externí odkaz:
https://doaj.org/article/ea2e17199c2240a594c97da586c12a72
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Habitat loss, climate change, and global agriculture have a non-negligible effect on the reduced abundance and diversity of floral resources. Malnutrition and nutritional stress are consequences of the combination of these factors with considerable i
Externí odkaz:
https://doaj.org/article/70b543adecfe4cf680734cd6b32db046
Publikováno v:
Journal of Advanced Research, Vol 27, Iss , Pp 199-209 (2021)
Background: Sulfur and diverse sulfur-containing compounds constitute important components of plant defences against a wide array of microbial pathogens. Among them, hydrogen sulfide (H2S) occupies a prominent position as a gaseous signalling molecul
Externí odkaz:
https://doaj.org/article/a99aa9c520a4462db0dea1cbc8788ab3
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Externí odkaz:
https://doaj.org/article/f53c0988c751478491dba324e73e0fe1
Publikováno v:
Plant Protection Science, Vol 56, Iss 1, Pp 1-8 (2020)
Successful plant defence responses to pathogen challenges are based on fast and specific pathogen recognition and plant reaction mechanisms. Elicitins, proteinaceous elicitors secreted by the Phytophthora and Pythium species, were first described in
Externí odkaz:
https://doaj.org/article/9125042411cf472d9056cef04b14adfd
Autor:
Jana Biová, Jaroslav Bzdil, Silvie Dostálková, Marek Petřivalský, Jan Brus, Elena Carra, Jiří Danihlík
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
Externí odkaz:
https://doaj.org/article/2063bcee3c6949c3ab3496fda8fb73d8
Autor:
Jana Biová, Jaroslav Bzdil, Silvie Dostálková, Marek Petřivalský, Jan Brus, Elena Carra, Jiří Danihlík
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
American foulbrood (AFB) is a dangerous disease of honeybees (Apis mellifera) caused by the spore-forming bacterium Paenibacillus larvae. According to the ERIC (enterobacterial repetitive intergenic consensus) classification, five genotypes are disti
Externí odkaz:
https://doaj.org/article/d3ff203500fe46d1ad102bbc4526f331
Autor:
Marek Petřivalský, Lenka Luhová
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Nitration of diverse biomolecules, including proteins, lipids and nucleic acid, by reactive nitrogen species represents one of the key mechanisms mediating nitric oxide (NO) biological activity across all types of organisms. 8-nitroguanosine 3′5′
Externí odkaz:
https://doaj.org/article/99cc3c1b6643425b8bd12a0b37b92e48
Autor:
Jana Biová, Jean-Daniel Charrière, Silvie Dostálková, Mária Škrabišová, Marek Petřivalský, Jaroslav Bzdil, Jiří Danihlík
Publikováno v:
Insects, Vol 12, Iss 2, p 150 (2021)
European foulbrood (EFB) is an infectious disease of honey bees caused by the bacterium Melissococcus plutonius. A method for DNA isolation and conventional PCR diagnosis was developed using hive debris, which was non-invasively collected on paper sh
Externí odkaz:
https://doaj.org/article/1aec6f249b994deebe7257abd7532a29
Publikováno v:
Plants, Vol 9, Iss 11, p 1426 (2020)
S-nitrosation has been recognized as an important mechanism of ubiquitous posttranslational modification of proteins on the basis of the attachment of the nitroso group to cysteine thiols. Reversible S-nitrosation, similarly to other redox-based modi
Externí odkaz:
https://doaj.org/article/2cb8277b596446258bcc0a0d9199e576