Results 51 to 60 of about 1,277 (187)

New phylogenetic hypotheses for the core Chlorophyta based on chloroplast sequence data [PDF]

open access: yes, 2014
Phylogenetic relationships in the green algal phylum Chlorophyta have long been subject to debate, especially at higher taxonomic ranks (order, class).
Charles F. Delwiche   +12 more
core   +3 more sources

Antitumor activity of Chlorella sorokiniana and Scenedesmus sp. microalgae native of Nuevo León State, México [PDF]

open access: yesPeerJ, 2018
Cancer cases result in 13% of all deaths worldwide. Unwanted side effects in patients under conventional treatments have led to the search for beneficial alternative therapies.
Raul Reyna-Martinez   +7 more
doaj   +2 more sources

A first view on the unsuspected intragenus diversity of N‐glycans in Chlorella microalgae

open access: yesThe Plant Journal, Volume 103, Issue 1, Page 184-196, July 2020., 2020
Significance Statement The protein N‐glycosylation machinery of green algae has hitherto been considered as being essentially similar to that of land plants. The current work reveals a plethora of yet unknown N‐glycan structures only within the Chlorella clade – an economically relevant branch – with considerable repercussions on taxonomy and ...
Réka Mócsai   +4 more
wiley   +1 more source

Dictyosphaerium‐like morphotype in terrestrial algae: what is Xerochlorella (Trebouxiophyceae, Chlorophyta)?1

open access: yesJournal of Phycology, Volume 56, Issue 3, Page 671-686, June 2020., 2020
Several strains of terrestrial algae isolated from biological soil crusts in Germany and Ukraine were identified by morphological methods as the widely distributed species Dictyosphaerium minutum (=Dictyosphaerium chlorelloides). Investigation of the phylogeny showed their position unexpectedly outside of Chlorellaceae (Trebouxiophyceae) and distantly ...
Tatiana Mikhailyuk   +6 more
wiley   +1 more source

Vampirovibrio chlorellavorus draft genome sequence, annotation, and preliminary characterization of pathogenicity determinants

open access: yesPhycological Research, Volume 68, Issue 1, Page 23-29, January 2020., 2020
SUMMARY Vampirovibrio chlorellavorus is recognized as a pathogen of commercially‐relevant Chlorella species. Algal infection and total loss of productivity (biomass) often occurs when susceptible algal hosts are cultivated in outdoor open pond systems. The pathogenic life cycle of this bacterium has been inferred from laboratory and field observations,
Blake T. Hovde   +3 more
wiley   +1 more source

Algal symbionts of the freshwater sponge Ephydatia muelleri [PDF]

open access: yes, 2023
The freshwater sponge, Ephydatia muelleri, is an emerging model system for studying animal:microbe symbioses. Intracellular green microalgae are one of the more common symbionts that live in a facultative mutualism with E. muelleri. While these symbioses
Díez-Vives, Cristina   +10 more
core   +2 more sources

Euchlorocystis gen. nov and Densicystis gen. nov., Two New Genera of Oocystaceae Algae from High-altitude Semi-saline Habitat (Trebouxiophyceae, Chlorophyta) [PDF]

open access: yes, 2018
The Oocystaceae family is generally considered to contain common freshwater eukaryotic microalgae, and few are reported living in semi-saline habitats.
Hu, Zhengyu   +7 more
core   +1 more source

SEM study of planktonic chlorophytes from the aquatic habitat of the Indian Sundarbans and their conservation status

open access: yesJournal of Threatened Taxa, 2019
Scanning electron microscopy (SEM) is the most modern technique for plankton research.  The present paper deals with the taxonomy and morphology of some rare and endangered planktonic chlorophytes in relation to scanning electron microscopy.
Gour Gopal Satpati, Ruma Pal
doaj   +1 more source

Impact of procedural steps and cryopreservation agents in the cryopreservation of chlorophyte microalgae. [PDF]

open access: yesPLoS ONE, 2013
The maintenance of traditional microalgae collections based on liquid and solid media is labour intensive, costly and subject to contamination and genetic drift. Cryopreservation is therefore the method of choice for the maintenance of microalgae culture
Tony V L Bui   +3 more
doaj   +1 more source

Chlorophyta водоемов регионального ландшафтного парка «Нижневорсклянский» (Украина) [PDF]

open access: yes, 2017
Представлены данные о видовом составе зеленых водорослей, особенностях их распределения по типам водоемов и основным экологическим группам. Выявлено 170 видов (180 внутривидовых таксонов — ввт) Chlorophyta из 79 родов, 25 семейств, 12 порядков и 3 ...
Райда, Е.В.
core   +1 more source

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