Results 61 to 70 of about 1,404 (162)

Molecular characterization of eukaryotic algal communities in the tropical phyllosphere based on real-time sequencing of the 18S rDNA gene

BMC Plant Biology, 2018
Backgroud Foliicolous algae are a common occurrence in tropical forests. They are referable to a few simple morphotypes (unicellular, sarcinoid-like or filamentous), which makes their morphology of limited usefulness for taxonomic studies and species ...
Huan Zhu, Shuyin Li, Zhengyu Hu, Guoxiang Liu   +3 more
doaj   +1 more source

Cold comfort for change: Stream mats as biological indicators of ecosystem processes in the McMurdo Dry Valleys, Antarctica

Journal of Phycology, Volume 62, Issue 2, Page 261-292, April 2026.
Abstract Glacier‐fed streams (GFSs) make ideal systems for studying climate‐related changes. Some of the best‐studied GFSs are found in the McMurdo Dry Valleys (MDVs) of Antarctica, one of the Earth's coldest and driest deserts. Despite their harsh and isolated nature, MDV GFSs represent an oasis of life in a landscape visually devoid of it, with ...
Tyler J. Kohler, Ian Hawes, Adrian Howkins, Lydia H. Zeglin, Mike N. Gooseff, Diane M. McKnight   +5 more
wiley   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

FEBS Letters, Volume 600, Issue 2, Page 164-187, January 2026.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii, Edoardo Andrea Cutolo, Daniele Montepietra, Claudia Battarra, Roberto Caferri, Stefano Capaldi, Zeno Guardini, Luca Dall'Osto, Roberto Bassi   +8 more
wiley   +1 more source

Exploring the Dietary Preferences of Limnic Supraglacial Consumers: 13C and 15N Isotopic Food Labelling in Tardigrades and Rotifers From Cryoconite Holes

Freshwater Biology, Volume 71, Issue 1, January 2026.
ABSTRACT Cryoconite holes are among the most biologically active and diverse limnic habitats on glacier surfaces. The apex cryoconite consumers, tardigrades and rotifers, are known to contribute significantly to the processing and composition of supraglacial (i.e., glacier surface) organic matter (OM).
Tereza Novotná Jaroměřská, Ljuba Poláková, Travis B. Meador, Karel Janko, Miloslav Devetter   +4 more
wiley   +1 more source

Responses of the Antarctic microalga Koliella antarctica (Trebouxiophyceae, Chlorophyta) to cadmium contamination

Photosynthetica, 2009
Ultrastructural and physiological effects of exposure to 1 ppm and 5 ppm of cadmium (Cd) on cultured cells of Koliella antarctica, a green microalga from Antarctica, were investigated. The amount of Cd in the alga rose with the increase of the metal concentration in the growth medium and most Cd remained outside the cells, bound to the components of ...
LA ROCCA, NICOLETTA, ANDREOLI, CARLO, GIACOMETTI, GIORGIO, RASCIO, NICOLETTA, MORO, ISABELLA   +4 more
openaire   +2 more sources

Choosing an approach for identification of soil coccoid green microalgae (Trebouxiophyceae, Chlorophyta)

DOKUCHAEV SOIL BULLETIN, 2018
The article describes the morphological and molecular genetic approaches used to identify the green microalgae of the Trebouxiophyceae class from the ACSSI collection. In the brown semi-desert and chestnut soils, we found Muriella ter-restris. In the buried meadow-chestnut soil we found Edaphochlorella mirabilis. Three more strains are characterized as
A. D. Temraleeva, S. V. Moskalenko, E. A. Portnaya   +2 more
openaire   +3 more sources

The genome sequence of the chlorophyte Marvania coccoides CCAP 251/1B (Naumann) Henley, Hironaka, Guillou, M. Buchheim, J. Buchheim, M. Fawley & K. Fawley 2004 [version 1; peer review: 2 approved]

Wellcome Open Research
We present a genome assembly from a culture of Marvania coccoides (CCAP 251/1B) (Chlorophyta; Trebouxiophyceae; Chlorellales; Chlorellaceae). The genome sequence is 22.3 megabases in span.
Cecilia Rad-Menéndez, Naomi Thomas, Rachel Saxon, Rachel Allen, Christine N. Campbell, David H Green, Joanne Field, Frederik De Boever, Michael Ross, Karen MacKechnie   +9 more
doaj   +1 more source

Isolation, Characterization, and Biofuel Potential of Marine Microalgae Discovered From the Bay of Bengal

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The rising global demand for renewable energy and dietary sources has brought about rekindled interest in recent years in marine microalgae as a prospective feedstock for next‐generation biofuels. In this research, a novel marine microalgal strain Picochlorum sp.
Sifatun Nur, Trina Das, Mahima Ranjan Acharjee, Subeda Newase, Mohammad Ekramul Haque, S. M. Rashedul Islam, Helena Khatoon, Tholkappiyan Ramachandran   +7 more
wiley   +1 more source

Lake–Groundwater Biogeochemical Interactions in a River‐Delimited System: The Groundwater and Lakes Urban Observatory (GLUO)

International Review of Hydrobiology, Volume 110, Issue 2, Page 135-150, December 2025.
ABSTRACT Preservation of urban aquatic ecosystems is of primary importance for human well‐being, biodiversity protection and the future of society. Lake–groundwater–river interactions within urban floodplains harbour intrinsic fragility, yet remain largely understudied.
Marlene Dordoni, Andreas Musolff, Kay Knöller, Luisa Coder, Martin Krauss, Yvonne Rosenlöcher, Olaf Büttner, Jörg Tittel   +7 more
wiley   +1 more source

Exploring the Regional Diversity of Eukaryotic Phytoplankton in the English Channel by Combining High‐Throughput Approaches

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
By combining flow cytometry and high‐throughput sequencing, we reveal seasonal and spatial variations in the size, composition, and diversity of phytoplankton in the English Channel, highlighting the dynamics of pico‐, nano‐, and microphytoplankton and environmental factors, with the Seine Bay as a hotspot of taxonomic and functional diversity ...
Zéline Hubert, Luis Felipe Artigas, Luen‐Luen Li, Claire Dédécker, Sébastien Monchy   +4 more
wiley   +1 more source