Results 61 to 70 of about 4,126 (192)

Genome analyses of the microalga Picochlorum provide insights into the evolution of thermotolerance in the green lineage [PDF]

, 2018
While the molecular events involved in cell responses to heat stress have been extensively studied, our understanding of the genetic basis of basal thermotolerance, and particularly its evolution within the green lineage, remains limited.
Bucchini, François, Grimsley, Nigel, Hemon, Claire, Krasovec, Marc, Lebredonchel, Hugo, Moreau, Herve, Piganeau, Gwenael, Rombauts, Stephane, Sanchez-Brosseau, Sophie, Vancaester, Emmelien, Vandepoele, Klaas, Yau, Sheree   +11 more
core   +1 more source

Environmental and Spatial Processes Drive the Phylogenetic Diversity and Structure of Planktonic Microeukaryotes Revealed by 18S rDNA Metabarcoding in a Tropical Floodplain

Environmental DNA, Volume 8, Issue 3, May–June 2026.
The community structure of photosynthetic planktonic microeukaryotes in the floodplain lakes of the Tocantins‐Araguaia River basin is influenced by a combination of environmental filters and spatial processes. Phylogenetic information from this community highlights the importance of conserving less degraded areas to preserve the evolutionary diversity ...
Jocilaine Santos de Jesus, João Carlos Nabout, Priscilla de Carvalho, Ludgero Cardoso Galli Vieira, Cíntia Pelegrineti Targueta, Diego Ortiz da Silva, Mariana Pires de Campos Telles, José Alexandre Felizola Diniz‐Filho, Thannya Nascimento Soares   +8 more
wiley   +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

Long-term consequences of disturbances on reproductive strategies of the rare epiphytic lichen Lobaria pulmonaria: clonality a gift and a curse [PDF]

, 2017
The effect of disturbance on symbiotic organisms such as lichens is particularly severe. In case of heterothallic lichen-forming fungi, disturbances may lead to unbalanced gene frequency and patchy distribution of mating types, thus inhibiting sexual ...
Dal Grande, Francesco, Scheidegger, Christoph, Singh, Garima, Werth, Silke   +3 more
core   +1 more source

Cas9-guide RNA ribonucleoprotein-induced genome editing in the industrial green alga Coccomyxa sp. strain KJ

Biotechnology for Biofuels, 2018
Background Oxygen-evolving photosynthetic microorganisms, collectively termed as microalgae, are gaining attention as alternative fuel sources. The unicellular alga Coccomyxa sp.
Yuya Yoshimitsu, Jun Abe, Shigeaki Harayama   +2 more
doaj   +1 more source

Characterization of the mitochondrion genome of a Chlorella vulgaris strain isolated from rubber processing wastewater

Mitochondrial DNA. Part B. Resources, 2020
Chlorella vulgaris ITBBA3-12 was isolated from the rubber processing wastewater and has a role in wastewater purification. Its complete mitogenome contains 88754 bp, with a G + C content of 29.7%.
Xiaowen Hu, Deguan Tan, Lili Fu, Xuepiao Sun, Jiaming Zhang   +4 more
doaj   +1 more source

Nuevos registros de Algas verdes (Chlorophyta) de ríos y arroyos serranos de la provincia de Córdoba, Argentina

Lilloa, 2021
El objetivo de este trabajo fue ampliar el conocimiento de las Chloroplastida de los tributarios del embalse San Roque (ríos San Antonio y Cosquin, arroyos Las Mojarras y Los Chorrillos) y el embalse La Quebrada (arroyos Colanchanga y Los Hornillos). Las
I. Claudia Daga, M. Cecilia Fernández Belmonte   +1 more
doaj   +1 more source

Водоросли : Цианобактерии, красные, зеленые и харовые водоросли : учебно-методическое пособие [PDF]

, 2017
В учебно-методическом пособии содержится информация о разнообразии, особенностях строения, экологии и систематике водорослей, а также методика сбора и обработки проб водорослей пресноводных водоемов.
Кутлунина, Н. А., Павловский, Е. В., Пауков, А. Г., Тептина, А. Ю., Шахматов, А. С.   +4 more
core  

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

Living on the edge: Biofilms developing in oscillating environmental conditions [PDF]

, 2019
For the first time, the densities and diversity of microorganisms developed on ocean gliders were investigated using flow cytometry and Illumina MiSeq sequencing of 16S and 18S rRNA genes. Ocean gliders are autonomous buoyancy-driven underwater vehicles,
Al-Hashmi K, Bastien Y. Queste, Davis R, Dobretsov S, Kirchman D, Laila Al-Naamani, Lee YK, Marszalek DS, Priyanka Sathe, Raeid M. M. Abed, Salta M, Sergey Dobretsov, Sergey Piontkovski, Thirumahal Muthukrishnan, Xiao C   +14 more
core   +2 more sources