Chlamydomonas cold stress
WebOct 18, 2024 · The Antarctic green alga Chlamydomonas sp. UWO241 is an obligate psychrophile that thrives in the cold (4–6°C) but is unable to survive at temperatures … WebJun 20, 2024 · Under cold stress in the presence of light, several factors such as higher oxygen solubility, overreduction of the electron transport chain in the chloroplasts, and mitochondria contribute to increased levels of reactive oxygen species (ROS) [39,40]. In fact, cold stress led to ROS accumulation in plants and Chlamydomonas [41,42,43,44].
Chlamydomonas cold stress
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WebJun 10, 2024 · The alga Chlamydomonas nivalis thrives in polar snow fields and on high-altitude mountain tops, and contributes significantly on primary production in the polar regions, however, the mechanisms underlying this adaptation to low temperatures are unknown. Here, we compared the growth, photosynthetic activity, membrane lipid … WebDec 1, 2015 · The alternative oxidase (AOX) is a non-energy conserving terminal oxidase that has emerged as an important mitochondrial component of the cell stress responses.Although the most studied abiotic condition in relation to Chlamydomonas reinhardtii is high temperature, changes in AOX capacity of the alga were studied only …
WebJul 3, 2024 · Additionally, similar to studies on HSR, the specific plant sensors for the cold stress response and the mechanisms by which the sensors perceive cold signaling remain to be further elucidated (Miura and Furumoto, 2013). ... The Chlamydomonas heat stress response. Plant J. 82 466–480. 10.1111/tpj.12816 [Google ... WebAfter 30 min, we rinsed with 500 μl cold ethanol and centrifuged at 13,000 rpm for 10 min. We removed the supernatant and let the pellet air dry in the fume hood for 24 h. We resuspended the DNA pellet in 100 μl Tris buffer. ... The Chlamydomonas heat stress response. Plant J. 82, 466–480. doi: 10.1111/tpj.12816 ...
WebApr 5, 2013 · Using this approach dynamics in central metabolism were linked to cold-stress dependent sugar and autophagy pathways as well as novel genes in C. reinhardtii such as CKIN1, CKIN2 and a hitherto ... WebAug 1, 2013 · Cold Adaption in Chlamydomonas reinhardtii Share Elements With Other Stress Mechanisms The obtained results indicate some similarities between the …
WebJun 20, 2024 · Under cold stress in the presence of light, several factors such as higher oxygen solubility, overreduction of the electron transport chain in the chloroplasts, and …
WebSep 3, 2024 · Europe PMC is an archive of life sciences journal literature. cinnamomum micranthum f. kanehirae是什么WebChlamydomonas reinhardtii activates Cpx1, Cyc6, and Crd1, encoding, respectively, coproporphyrinogen oxidase, cytochrome c 6, and a novel di-iron enzyme when transferred to oxygen-deficient growth conditions.This response is physiologically relevant because C. reinhardtii experiences these growth conditions routinely, and furthermore, one of the … cinnamom michiganWebSep 1, 2024 · Chlamydomonas has been widely used for decades as a model system for studying the fundamental mechanisms of the plant heat stress response. At present, … diagnostic tests huntingtons diseaseWebMar 11, 2024 · The proteometabolomic and physiological changes occurring in Chlamydomonas reinhardtii are described and integrated into the first 24 h after a short and low-intensity UV-C irradiation in order to reconstruct the microalgae response system to this stress. The exposure of microalgae and plants to low UV-C radiation dosages can … cinnamom bakeryWebWestern blot results showed a significant accumulation of ELIP3 when the cells were exposed to cold stress (4℃). High light stress alone did not induce the accumulation of the protein. ... Algal Culture Conditions and Stress Treatment. Chlamydomonas reinhardtii CC-125 originating from the Chlamydomonas Resource Center 1 was used as the wild ... diagnostic tests infectionWebOct 31, 2024 · The HSP70 chaperone machines of Chlamydomonas are induced by cold stress. J. Plant Physiol. 204, 85–91 (2016). Article CAS PubMed Google Scholar ... cinnamomum burmannii healthWebCold stress imposes a great impact on the growth of nearly all photosynthetic organisms, including Chlamydomonas reinhardtii (C. reinhardtii). Despite prior studies on the … cinnamomum micranthum f. kanehirae