Carotenoids from cyanobacteria: Biotechnological potential and optimization strategies

F Pagels, V Vasconcelos, AC Guedes - Biomolecules, 2021 - mdpi.com
Carotenoids are tetraterpenoids molecules present in all photosynthetic organisms,
responsible for better light-harvesting and energy dissipation in photosynthesis. In …

Genetic, genomics, and responses to stresses in cyanobacteria: biotechnological implications

C Cassier-Chauvat, V Blanc-Garin, F Chauvat - Genes, 2021 - mdpi.com
Cyanobacteria are widely-diverse, environmentally crucial photosynthetic prokaryotes of
great interests for basic and applied science. Work to date has focused mostly on the three …

Higher sensitivity to Cu2+ exposure of Microcystis aeruginosa in late lag phase is beneficial to its control

X Xian, X Li, C Ye, K Wan, M Feng, C Luo, X Yu - Water Research, 2022 - Elsevier
Cyanobacterial blooms are always treated in exponential phase, which demands high
dosages of algicides (eg, CuSO 4). Actually, cyanobacterial blooms in late lag phase exhibit …

Liquid-Liquid Phase Separation of the DEAD-Box Cyanobacterial RNA Helicase Redox (CrhR) into Dynamic Membraneless Organelles in Synechocystis sp. Strain …

BT Whitman, Y Wang, CRA Murray… - Applied and …, 2023 - Am Soc Microbiol
Compartmentalization of macromolecules into discrete non-lipid-bound bodies by liquid-
liquid phase separation (LLPS) is a well-characterized regulatory mechanism frequently …

Morphology and Growth of Arthrospira platensis during Cultivation in a Flat-Type Bioreactor

CHG Jung, S Braune, P Waldeck, JH Küpper, I Petrick… - Life, 2021 - mdpi.com
Arthrospira platensis (AP) is a cyanobacterium with a high economic value and is nowadays
one of the most important industrially cultivated microalgae. Knowledge of its growth is …

Antibiotic-induced changes in pigment accumulation, photosystem II, and membrane permeability in a model cyanobacterium

YS Yalcin, BN Aydin, M Sayadujjhara… - Frontiers in …, 2022 - frontiersin.org
Fremyella diplosiphon is a well-studied a model cyanobacterium for photosynthesis due to
its efficient light absorption potential and pigment accumulation. In the present study, the …

Identification of a morphogene required for tapered filament termini in filamentous cyanobacteria

GA Parrett, PD Brones, GM Jenkins… - …, 2023 - microbiologyresearch.org
Although the photosynthetic cyanobacteria are monophyletic, they exhibit substantial
morphological diversity across species, and even within an individual species due to …

[HTML][HTML] Effects of ultraviolet radiation on cellular functions of the cyanobacterium Synechocystis sp. PCC 6803 and its recovery under photosynthetically active …

PR Singh, A Gupta, AP Singh, J Jaiswal… - Journal of Photochemistry …, 2024 - Elsevier
Cyanobacteria are photosynthetic organisms and challenged by large number of stresses,
especially by ultraviolet radiation (UVR). UVR primarily impacts lipids, proteins, DNA …

Cell morphology engineering enhances grazing resistance of Synechococcus elongatus PCC 7942 for non-sterile large-scale cultivation

N Toda, N Inoue-Kashino, H Fujita, R Yoshida… - Journal of bioscience …, 2024 - Elsevier
In the practical scale of cyanobacterial cultivation, the golden algae Poterioochromonas
malhamensis is a well-known predator that causes devastating damage to the culture …

Comprehensive understanding of the mutant 'giant' Arthrospira platensis developed via ultraviolet mutagenesis

C Lee, SI Han, H Na, Z Kim, JW Ahn, B Oh… - Frontiers in Plant …, 2024 - frontiersin.org
Introduction Cyanobacteria are typically of a size that can be observed under a microscope.
Here, we present cyanobacteria of a size that can be observed with the naked eye …