Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Vilém Zachleder"'
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
The production of organic deuterated compounds in microalgal systems represents a cheaper and more versatile alternative to more complicated chemical synthesis. In the present study, we investigate the autotrophic growth of two microalgae, Chlamydomo
Externí odkaz:
https://doaj.org/article/f233309f17e649db959eaee5a8a3fc13
Publikováno v:
Cells, Vol 11, Iss 8, p 1293 (2022)
Light is the essential energy source for autotrophically growing organisms, including microalgae. Both light intensity and light quality affect cell growth and biomass composition. Here we used three green algae—Chlamydomonas reinhardtii, Desmodesm
Externí odkaz:
https://doaj.org/article/56c342b65b7c4dac9dcbfd5e09d86879
Autor:
Vilém Zachleder, Veronika Kselíková, Ivan N. Ivanov, Vitali Bialevich, Milada Vítová, Shuhei Ota, Tsuyoshi Takeshita, Shigeyuki Kawano, Kateřina Bišová
Publikováno v:
Cells, Vol 10, Iss 7, p 1806 (2021)
Green algae are fast-growing microorganisms that are considered promising for the production of starch and neutral lipids, and the chlorococcal green alga Parachlorella kessleri is a favorable model, as it can produce both starch and neutral lipids.
Externí odkaz:
https://doaj.org/article/a0096cce08a344a3bcc34de7f50da648
Publikováno v:
Biomolecules, Vol 11, Iss 6, p 861 (2021)
Extensive in vivo replacement of hydrogen by deuterium, a stable isotope of hydrogen, induces a distinct stress response, reduces cell growth and impairs cell division in various organisms. Microalgae, including Chlamydomonas reinhardtii, a well-esta
Externí odkaz:
https://doaj.org/article/ef75e43249f54181943788ee072b4796
Autor:
Vilém Zachleder, Ivan N. Ivanov, Veronika Kselíková, Vitali Bialevich, Milada Vítová, Shuhei Ota, Tsuyoshi Takeshita, Shigeyuki Kawano, Kateřina Bišová
Publikováno v:
Biomolecules, Vol 11, Iss 6, p 891 (2021)
Multiple fission is a cell cycle variation leading to the production of more than two daughter cells. Here, we used synchronized cultures of the chlorococcal green alga Parachlorella kessleri to study its growth and pattern of cell division under var
Externí odkaz:
https://doaj.org/article/3a0219aa573e4171875d3d689012cc20
Autor:
Vít Náhlík, Vilém Zachleder, Mária Čížková, Kateřina Bišová, Anjali Singh, Dana Mezricky, Tomáš Řezanka, Milada Vítová
Publikováno v:
Biomolecules, Vol 11, Iss 7, p 939 (2021)
The extremophilic unicellular red microalga Galdieria sulphuraria (Cyanidiophyceae) is able to grow autotrophically, or mixo- and heterotrophically with 1% glycerol as a carbon source. The alga divides by multiple fission into more than two cells wit
Externí odkaz:
https://doaj.org/article/01166797d0354998b54421fc5ede4aee
Publikováno v:
Cells, Vol 10, Iss 5, p 1084 (2021)
An increase in temperature can have a profound effect on the cell cycle and cell division in green algae, whereas growth and the synthesis of energy storage compounds are less influenced. In Chlamydomonas reinhardtii, laboratory experiments have show
Externí odkaz:
https://doaj.org/article/7021840c71e742078169f46c6f87d2ee
Autor:
Šárka Moudříková, Ivan Nedyalkov Ivanov, Milada Vítová, Ladislav Nedbal, Vilém Zachleder, Peter Mojzeš, Kateřina Bišová
Publikováno v:
Cells, Vol 10, Iss 1, p 62 (2021)
Photosynthetic energy conversion and the resulting photoautotrophic growth of green algae can only occur in daylight, but DNA replication, nuclear and cellular divisions occur often during the night. With such a light/dark regime, an algal culture be
Externí odkaz:
https://doaj.org/article/f503f44d2eb348218f0430b57f76ed96
Publikováno v:
Cells, Vol 8, Iss 10, p 1237 (2019)
Temperature is one of the key factors affecting growth and division of algal cells. High temperature inhibits the cell cycle in Chlamydomonas reinhardtii. At 39 °C, nuclear and cellular divisions in synchronized cultures were blocked completely, whi
Externí odkaz:
https://doaj.org/article/1202da0c64ed457c91277920246c9bc9
Publikováno v:
Cells, Vol 8, Iss 7, p 735 (2019)
DNA damage is a ubiquitous threat endangering DNA integrity in all living organisms. Responses to DNA damage include, among others, induction of DNA repair and blocking of cell cycle progression in order to prevent transmission of damaged DNA to daug
Externí odkaz:
https://doaj.org/article/f3a6c38f4a0e442093b805bc98f4a82a