Zobrazeno 1 - 10
of 200
pro vyhledávání: '"Rachael Morgan"'
Autor:
Hanbyul Lee, Kyuin Hwang, Ahnna Cho, Soyeon Kim, Minkyung Kim, Rachael Morgan-Kiss, John C. Priscu, Kyung Mo Kim, Ok-Sun Kim
Publikováno v:
Environmental Microbiome, Vol 19, Iss 1, Pp 1-15 (2024)
Abstract Background Lake Bonney, which is divided into a west lobe (WLB) and an east lobe (ELB), is a perennially ice-covered lake located in the McMurdo Dry Valleys of Antarctica. Despite previous reports on the microbial community dynamics of ice-c
Externí odkaz:
https://doaj.org/article/5b6d66b27cd8431691ce0b1d31b00092
Publikováno v:
PeerJ, Vol 12, p e17343 (2024)
Tolerance against acute warming is an essential trait that can determine how organisms cope during heat waves, yet the mechanisms underlying it remain elusive. Water salinity has previously been suggested to modulate warming tolerance in fish and may
Externí odkaz:
https://doaj.org/article/dba13d3f21794876b777eec61eef6930
Publikováno v:
Plants, Vol 13, Iss 16, p 2254 (2024)
The Antarctic photopsychrophile, Chlamydomonas priscui UWO241, is adapted to extreme environmental conditions, including permanent low temperatures, high salt, and shade. During long-term exposure to this extreme habitat, UWO241 appears to have lost
Externí odkaz:
https://doaj.org/article/1ad4e81ea7614b78aa4215936bde3295
Autor:
Tracy Vaillancourt, Heather Brittain, Amanda Krygsman, Adam Davis, Ann Farrell, Riley Desmarais, Charlotte Hammill, Sarah Karasz, Rachael Morgan, Annie Ritchie, Carleigh Sanderson
Publikováno v:
University of Ottawa Journal of Medicine, Vol 11, Iss 1 (2021)
In their policy brief on the impact of COVID-19 on children and youth, the United Nations identified the need for “a rapid accumulation of data on the scale and nature of impacts among children.”1(p14) Although an important goal, this call to act
Externí odkaz:
https://doaj.org/article/369fd243a6204cc19a8fb9bc81679b90
Publikováno v:
iScience, Vol 24, Iss 2, Pp 102084- (2021)
Summary: Antarctica is home to an assortment of psychrophilic algae, which have evolved various survival strategies for coping with their frigid environments. Here, we explore Antarctic psychrophily by examining the ∼212 Mb draft nuclear genome of
Externí odkaz:
https://doaj.org/article/ed2e5f9fd0ed40f8935b2453e2a425e1
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Glycerol, a compatible solute, has previously been found to act as an osmoprotectant in some marine Chlamydomonas species and several species of Dunaliella from hypersaline ponds. Recently, Chlamydomonas reinhardtii and Dunaliella salina were shown t
Externí odkaz:
https://doaj.org/article/78e4265cdf774a77916f6bba88077dab
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-8 (2018)
Abstract Critical thermal maximum (CTmax) is a commonly and increasingly used measure of an animal’s upper thermal tolerance limit. However, it is unknown how consistent CTmax is within an individual, and how physiologically taxing such experiments
Externí odkaz:
https://doaj.org/article/6b6a4c4b77a64ec097a25fdb81be60b9
Publikováno v:
Communicative & Integrative Biology, Vol 12, Iss 1, Pp 148-150 (2019)
The cold, permanently ice-covered waters of Lake Bonney, Antarctica, may seem like an uninviting place for an alga, but they are home to a diversity of photosynthetic life, including Chlamydomonas sp. UWO241, a psychrophile residing in the deep photi
Externí odkaz:
https://doaj.org/article/5542814a3a4c42d38953b90fd2a5c8c1
While PSI-driven cyclic electron flow (CEF) and assembly of thylakoid supercomplexes have been described in model organisms like Chlamydomonas reinhardtii, open questions remain regarding their contributions to survival under long term stress. The An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d78bc15020cf0cb80ddfdd1cc3b0b8d
https://doi.org/10.21203/rs.3.rs-2557716/v1
https://doi.org/10.21203/rs.3.rs-2557716/v1
Autor:
Dominique G. Roche, Graham D. Raby, Tommy Norin, Rasmus Ern, Hanna Scheuffele, Michael Skeeles, Rachael Morgan, Anna H. Andreassen, Jeff C. Clements, Sarahdghyn Louissaint, Fredrik Jutfelt, Timothy D. Clark, Sandra A. Binning
Publikováno v:
Journal of Experimental Biology
In a recent editorial, the Editors-in-Chief of Journal of Experimental Biology argued that consensus building, data sharing, and better integration across disciplines are needed to address the urgent scientific challenges posed by climate change. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b734aa9e0ad63f01852586ce30ee3b4a