Results 31 to 40 of about 1,271,261 (227)

Exploring Components of the CO2-Concentrating Mechanism in Alkaliphilic Cyanobacteria Through Genome-Based Analysis

Computational and Structural Biotechnology Journal, 2017
In cyanobacteria, the CO2-concentrating mechanism (CCM) is a vital biological process that provides effective photosynthetic CO2 fixation by elevating the CO2 level near the active site of Rubisco.
Amornpan Klanchui, Supapon Cheevadhanarak, Peerada Prommeenate, Asawin Meechai   +3 more
doaj   +1 more source

Integrating Oceanographic Data and Benthic Community Structure Temporal Series to Assess the Dynamics of a Marginal Reef

Frontiers in Marine Science, 2021
Reefs are the richest marine ecosystems. Their benthic communities generate structural complexity and participate in nutrient cycles, providing habitat and food for many marine species.
Julia Biscaia Zamoner, Anaide Wrublevski Aued, Anaide Wrublevski Aued, Luis Carlos Pinto Macedo-Soares, Vitor André Passos Picolotto, Carlos Alberto Eiras Garcia, Carlos Alberto Eiras Garcia, Bárbara Segal, Bárbara Segal   +8 more
doaj   +1 more source

Biomineralization of primary carbonate cements: a new biosignature in the fossil record from the Anisian of Southern Italy

Lethaia, EarlyView., 2021
Biomineralization is a generic term used to indicate biological‐mediated mineral formation. In carbonate mineralization, nucleation of crystals can be: (1) controlled directly by the organisms, like in the skeletal formation of most metazoans; (2) induced by microbial communities, by indirect precipitation mediated by their metabolic activities; or (3)
Adriano Guido, Matteo Sposato, Giuseppe Palladino, Alessandro Vescogni, Domenico Miriello   +4 more
wiley   +1 more source

Evidence for the intense exchange of MazG in marine cyanophages by horizontal gene transfer [PDF]

, 2008
Background: S-PM2 is a phage capable of infecting strains of unicellular cyanobacteria belonging to the genus Synechococcus. S-PM2, like other myoviruses infecting marine cyanobacteria, encodes a number of bacterial-like genes. Amongst these genes is one
M. J. Bryan (7607582), Samantha J Bryan, E. M. Spence (7607585), Nigel J Burroughs, Bryan Michael J., Bryan, Samantha J., Martha R J Clokie, Burroughs Nigel J., Spence, Edward M., Bryan Samantha J., Clokie Martha R. J., N. H. Mann (7607588), Bryan, Michael J., Edward M Spence, Mann Nicholas H., Nicholas H Mann, Michael J Bryan, Clokie, Martha R. J., Spence Edward M., N. J. Burroughs (7607594), Burroughs, Nigel John, Mann, Nicholas H., S. J. Bryan (7607591), Martha R. J. Clokie (6901562)   +23 more
core   +2 more sources

Marine Cyanobacteria

, 2022
International audienceAlthough numerous marine prokaryotes dwelling in the sunlit layer of oceans can exploit solar energy, cyanobacteria are the only ones to perform oxygenic photosynthesis and to produce organic carbon, a critical process that sustains
Garczarek, Laurence, Partensky, Frédéric, Wolfgang R. Hess, Hess, Wolfgang, Frédéric Partensky, Hess, Wolfgang R., Laurence Garczarek   +6 more
core   +1 more source

Symbioses of Cyanobacteria in Marine Environments: Ecological Insights and Biotechnological Perspectives

Marine Drugs, 2021
Cyanobacteria are a diversified phylum of nitrogen-fixing, photo-oxygenic bacteria able to colonize a wide array of environments. In addition to their fundamental role as diazotrophs, they produce a plethora of bioactive molecules, often as secondary ...
Mirko Mutalipassi, Gennaro Riccio, Valerio Mazzella, Christian Galasso, Emanuele Somma, Antonia Chiarore, Donatella de Pascale, Valerio Zupo   +7 more
doaj   +1 more source

Marine RTDI Measure Interim Report 2000-2002 [PDF]

, 2002
The Marine RTDI Measure Programme, developed by the Marine Institute for and on behalf of the Department of Communications, Marine & Natural Resources, is fully consistent with government strategy on marine resource development and builds on and develops
Marine Institute
core   +1 more source

Exploring Bioactive Properties of Marine Cyanobacteria Isolated from the Portuguese Coast: High Potential as a Source of Anticancer Compounds

Marine Drugs, 2013
The oceans remain a major source of natural compounds with potential in pharmacology. In particular, during the last few decades, marine cyanobacteria have been in focus as producers of interesting bioactive compounds, especially for the treatment of ...
Margarida Costa, Mónica Garcia, João Costa-Rodrigues, Maria Sofia Costa, Maria João Ribeiro, Maria Helena Fernandes, Piedade Barros, Aldo Barreiro, Vitor Vasconcelos, Rosário Martins   +9 more
doaj   +1 more source

Benthic marine algae on Japanese tsunami marine debris – a morphological documentation of the species. Part 3 - The green algae and cyanobacteria [PDF]

To determine the invasion threat to the NE Pacific of marine algae arriving on Japanese debris from the 2011 Great Tōhoku Earthquake and Tsunami, my colleagues and I identified the algal species on 42 of the most heavily fouled debris items that landed ...
Hansen, Gayle I.
core   +6 more sources

Overgrowth of reef organisms by benthic cyanobacteria in the Colombian Caribbean

Mutis, 2013
Blooms of marine benthic cyanobacteria seem to be recurrent at various reef sites of the Colombian Caribbean. However, their effect on local reef communities has not been assessed.
Monica Puyana, Julián Prato
doaj   +1 more source