Results 51 to 60 of about 9,915 (190)

Comparison of Five TRIzol-Based Protein Preparation Methods for 2-DE Production From Challenging Marine Dinoflagellate Samples: A Case Study on Two Benthic Prorocentrum Species

Journal of Marine Science and Engineering, 2020
Two-dimensional gel electrophoresis (2-DE) is a major element of conventional gel-based proteomics, which resolves complex protein mixtures. Protein extraction with the removal of interfering substances from the sample remains the key to producing high ...
Thomas Chun-Hung Lee, Kaze King-Yip Lai, Celia Sze-Nga Kwok, Steven Jing-Liang Xu, Fred Wang-Fat Lee   +4 more
doaj   +1 more source

Stress‐Resistant Symbiodiniaceae and Diverse Bacterial Communities Promote Coral Persistence in Variable, Multi‐Stressor Environments

Ecology and Evolution, Volume 16, Issue 6, June 2026.
Corals living in multi‐stressor bays in Curaçao maintain stress‐tolerant symbiotic algae and specialized bacterial communities in comparison to those in nearby reefs. These findings provide insight into how Caribbean coral holobionts persist in extreme and marginal conditions and may respond under future environmental conditions.
Maya E. Powell, Sarah L. Solomon, Verena Schoepf, Karl D. Castillo   +3 more
wiley   +1 more source

Species‐Specific Vulnerability of Northern Red Sea Mesophotic Corals to Accelerated Warming

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Mesophotic reefs are often considered climate refuges, yet experimental thermal‐stress reveals species‐dependent vulnerability. Skeletal optics, energy reserves, and light environment determine bleaching severity. A depth‐generalist coral resisted stress while the mesophotic specialist bleached severely.
Netanel Kramer, Na'ama‐Rose Kochman, Ayelet Zion, Maoz Fine, Yossi Loya, Daniel Wangpraseurt   +5 more
wiley   +1 more source

Diverse Bacterial PKS Sequences Derived From Okadaic Acid-Producing Dinoflagellates

Marine Drugs, 2008
Okadaic acid (OA) and the related dinophysistoxins are isolated from dinoflagellates of the genus Prorocentrum and Dinophysis. Bacteria of the Roseobacter group have been associated with okadaic acid producing dinoflagellates and have been previously ...
Kathleen S. Rein, Tianying An, Jose Lopez, Li Liu, Roberto Perez   +4 more
doaj  

Transcriptome Analysis of Scrippsiella trochoidea CCMP 3099 Reveals Physiological Changes Related to Nitrate Depletion

Frontiers in Microbiology, 2016
Dinoflagellates are a major component of marine phytoplankton and many species are recognized for their ability to produce harmful algal blooms (HABs).
Joshua Thomas Cooper, Geoffrey eSinclair, Boris eWawrik   +2 more
doaj   +1 more source

Exploring Global Patterns of Trace Metal Limitation as a Regulator of the Distribution of Dominant Marine Phytoplankton Groups

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
By synthesizing decades of culture data with modern oceanographic datasets, we modelled trace metal limitation of phytoplankton. Our analysis reaffirms the critical role of iron but additionally highlights a significant, growing impact of zinc on the biological pump in future oceans.
Qiong Zhang, Yu Zhou, Jiayou Ge, Samuel Barton, Fengjie Liu, Roxana Shafiee, Kedong Yin, Heather A. Bouman, Alessandro Tagliabue, Rosalind E. M. Rickaby   +9 more
wiley   +1 more source

Fugacium Spliced Leader Genes Identified from Stranded RNA-Seq Datasets

Microorganisms, 2019
Trans-splicing mechanisms have been documented in many lineages that are widely distributed phylogenetically, including dinoflagellates. The spliced leader (SL) sequence itself is conserved in dinoflagellates, although its gene sequences and arrangements
Yue Song, Bahareh Zaheri, Min Liu, Sunil Kumar Sahu, Huan Liu, Wenbin Chen, Bo Song, David Morse   +7 more
doaj   +1 more source

Benthic contributions to the chemical seascape: Insights from Mediterranean underwater caves

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract Chemical mediation plays a major role in the functioning of marine ecosystems, yet most of the molecules sustaining species interactions remain largely unknown. As an initial step toward clarifying these processes, this study investigates how benthic biodiversity shapes the chemical composition of seawater, using underwater caves as model ...
Marie Derrien, Pierre Chevaldonné, Charlotte Simmler, Thierry Pérez   +3 more
wiley   +1 more source

Rapid sexual reproduction intensifies blooms of a mixotrophic dinoflagellate

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract Sexual reproduction is fundamental to the ecology and evolution of eukaryotes, yet its dynamics in microbial eukaryotes are often cryptic. Dinophysis are specialist mixotrophs that must balance prey capture, cell division, and sexual recombination during blooms, but relatively little is known about the occurrence and role of sex in their ...
Serena Sung‐Clarke, Nour Ayache, Wenguang Zhang, Mengmeng Tong, Juliette L. Smith, Michael Brosnahan   +5 more
wiley   +1 more source

Inter-seasonal phytoplankton dynamics in the UAE coastal waters

Frontiers in Marine Science
Phytoplankton are key indicators of marine ecosystem health and drivers of biogeochemical processes, yet their seasonal patterns in the southern Arabian Gulf are insufficiently understood.
Nadia Solovieva, Nadia Solovieva, Dunya Medhat, Fatin Samara, Fatin Samara, Maria Saburova   +5 more
doaj   +1 more source