Results 71 to 80 of about 192,853 (228)

Early Detection Methods for Toxic Cyanobacteria Blooms

Pathogens
Harmful cyanobacterial blooms produce cyanotoxins which can adversely affect humans and animals. Without proper monitoring and detection programs, tragedies such as the loss of pets or worse are possible. Multiple factors including rising temperatures and human influence contribute to the increased likelihood of harmful cyanobacteria blooms.
Lauren Grant, Diane Botelho, Attiq Rehman   +2 more
openaire   +3 more sources

Bridging the gap between genomic, phenotypic, and modeling data in picophytoplankton–virus interactions

Journal of Phycology, EarlyView.
Abstract We present a comprehensive synthesis of recent developments in methodological approaches to combine experimental and genomic studies of picophytoplankton–virus interactions. This synthesis will not only enhance our understanding of these relationships but also stimulate new hypotheses for the interpretation of metagenomic data and enrich ...
Luisa Listmann, Carina Peters, Anais Labecot, Raphaël Rousseau, Christie Baux, Maria Elisabetta Santelia, Eric Manirakiza, Nigel Grimsley, Sheree Yau, Sébastien Gourbiere, C‐Elisa Schaum, Gwenael Piganeau   +11 more
wiley   +1 more source

Crawling under the radar: Two novel Paulinella species expand knowledge about the ecology and evolution of a primary plastid‐containing amoeba lineage

Journal of Phycology, EarlyView.
Abstract The genus Paulinella represents a rare, independent case of primary endosymbiosis, providing a unique system to study the early stages of organelle evolution. Here, we expand current understanding of primary plastid endosymbiosis through the discovery and characterization of two novel photosynthetic amoebae, Paulinella marae sp. nov.
Julia Van Etten, Sungpil Han, John A. Burns, Duckhyun Lhee, Andrew C. Willoughby, Timothy G. Stephens, Erin Chille, Robin S. Sleith, Debashish Bhattacharya, Hwan Su Yoon   +9 more
wiley   +1 more source

Pigment assemblages in subtropical bloom-forming cyanobacteria strains (HPLC data)

, 2023
We present the data associated to the article: Bonilla et al., Pigment assemblages in subtropical bloom-forming cyanobacteria strains (2023 accepted in Journal of Plankton Research).
Signe Haakonsson, Victoria Acuña, Sylvia Bonilla, Bruno Cremella   +3 more
core   +1 more source

Characterization of Taxonomic and Functional Dynamics Associated with Harmful Algal Bloom Formation in Recreational Water Ecosystems

Toxins
Harmful algal bloom (HAB) formation leads to the eutrophication of water ecosystems and may render recreational lakes unsuitable for human use. We evaluated the applicability and comparison of metabarcoding, metagenomics, qPCR, and ELISA-based methods ...
Faizan Saleem, Rachelle Atrache, Jennifer L. Jiang, Kevin L. Tran, Enze Li, Athanasios Paschos, Thomas A. Edge, Herb E. Schellhorn   +7 more
doaj   +1 more source

Embryonal degreening and seed longevity require plastid LEA proteins

New Phytologist, EarlyView.
Working model of how plastidial LEA proteins aid the remodelling of photosynthetic structures during degreening of Arabidopsis seed embryos. LEA42 and LEA48 support thylakoid proteostasis and membrane remodelling in embryonal cells during late seed maturation by maintaining a local physicochemical environment compatible with protein turnover and ...
Dennis Brandt, Ana Carolina Vilchez, Jürgen Eirich, Paulina Heinkow, Lea Hembach, Ke Zheng, Pedro Barreto, Jan‐Ole Niemeier, Lando Lebok, Ivo Feussner, Felix Buchert, Alexey Amunts, Kristina Kühn, David Macherel, Till Ischebeck, Michael Melzer, Iris Finkemeier, Markus Schwarzländer   +17 more
wiley   +1 more source

The bloom of nitrogen-fixing cyanobacteria in the northern Baltic Proper stimulates summer production

, 2016
In the northern Baltic Sea Proper, total nitrogen (TN) increases during the summer bloom of filamentous heterocystous cyanobacteria. To follow the fate of the nitrogen they fix, we studied several N fractions during the bloom.
Larsson, Ulf,, Svedén, Jennie B.,, Walve, Jakob,, Elmgren, Ragnar,   +3 more
core   +1 more source

Freshwater bloom‐forming cyanobacteria and anthropogenic change [PDF]

Limnology and Oceanography e-Lectures, 2017
This lecture (∼ 45‐55 slides) will be aimed at senior undergraduate students and graduate students in aquatic sciences with little background in phycology. This lecture could be used in a Aquatic Ecology or Sciences (Limnology) course, an Ecology course, a Phycology course, Environmental Science.Cyanobacteria that may lead to blooms encompass a wide ...
Sylvia Bonilla, Frances R. Pick
openaire   +1 more source

Of mice and men—The emerging oral–gut–brain axis of health and disease

Periodontology 2000, EarlyView.
Abstract Objectives Oral health's inextricable links to systemic health are highlighted by the emerging oral–gut–brain axis and other well‐known axes. There is growing evidence of a complex oral–gut–brain axis linking mouth and gut microbiomes with the central nervous system.
Yvonne L. Hernandez‐Kapila, Daniel J. Weisenberger   +1 more
wiley   +1 more source

First Report of Cylindrospermopsin Production by Two Cyanobacteria (Dolichospermum mendotae and Chrysosporum ovalisporum) in Lake Iznik, Turkey

Toxins, 2014
Cylindrospermopsin (CYN) is a cytotoxic alkaloid produced by cyanobacteria. The distribution of this toxin is expanding around the world and the number of cyanobacteria species producing this toxin is also increasing.
Reyhan Akcaalan, Latife Köker, Ayça Oğuz, Lisa Spoof, Jussi Meriluoto, Meriç Albay   +5 more
doaj   +1 more source