Copper ecotoxicology of marine algae: a methodological appraisal

PP Leal, CL Hurd, SG Sander, E Armstrong… - Chemistry and …, 2016 - Taylor & Francis
The production of accurate and reliable data on copper ecotoxicology of marine algae
depends on the use of trace metal clean techniques during experimentation. We reviewed …

Ecophysiological and cellular stress responses in the cosmopolitan brown macroalga Ectocarpus as biomonitoring tools for assessing desalination brine impacts

F Rodríguez-Rojas, A López-Marras, PSM Celis-Plá… - Desalination, 2020 - Elsevier
Seawater desalination via reverse osmosis (SWRO) is highlighted as one of the most
feasible solutions for obtaining freshwater. However, brine produced by SWRO is generally …

Acanthamoeba-mediated cytopathic effect correlates with MBP and AhLBP mRNA expression

SL Ng, A Nordin, N Abd Ghafar, Y Suboh… - Parasites & vectors, 2017 - Springer
Background In recent years, the concern of Acanthamoeba keratitis has increased since the
infection is often associated with contact lens use. Partial 18S rRNA genotypic identification …

Transcriptome profiling of the meristem tissue of Saccharina japonica (Phaeophyceae, Laminariales) under severe stress of copper

Y Zhang, X Wang, T Shan, S Pang, N Xu - Marine genomics, 2019 - Elsevier
Copper (Cu) is an essential metal involved in many physiological processes of living
organisms. However, beyond a certain threshold, Cu can become highly toxic. For instance …

Physiological and metabolic responses to hypersalinity reveal interpopulation tolerance in the green macroalga Ulva compressa with different pollution histories

PT Muñoz, F Rodríguez-Rojas, PSM Celis-Plá… - Aquatic Toxicology, 2020 - Elsevier
There is scarce investigation addressing interpopulation tolerance responses to address the
influence of a history of chronic stress exposure, as that occurring in polluted environments …

MAPK pathway under chronic copper excess in green macroalgae (Chlorophyta): Involvement in the regulation of detoxification mechanisms

F Rodríguez-Rojas, PSM Celis-Plá, L Méndez… - International journal of …, 2019 - mdpi.com
Following the physiological complementary/parallel Celis-Plá et al., by inhibiting
extracellular signal regulated kinases (ERK), c-Jun N-terminal kinases (JNK), and cytokinin …

Metal assessment and cellular accumulation dynamics in the green macroalga Ulva lactuca

FA Valdés, M Gabriela Lobos, P Díaz… - Journal of applied …, 2018 - Springer
We have tested Ulva lactuca Linnaeus as a metal biomonitor by measuring the
concentrations of metals copper (Cu), cadmium (Cd), zinc (Zn), and mercury (Hg) in its …

Exposure to chronic and high dissolved copper concentrations impedes meiospore development of the kelps Macrocystis pyrifera and Undaria pinnatifida …

PP Leal, CL Hurd, SG Sander, B Kortner, MY Roleda - Phycologia, 2016 - Taylor & Francis
Copper in low natural concentrations is essential for cell metabolism but in excess it
becomes extremely toxic to aquatic life, including to the early life stages of marine …

Copper-induced activation of TRP channels promotes extracellular calcium entry and activation of CaMK, PKA, PKC, PKG and CBLPK leading to increased …

A González, CA Sáez, B Morales, A Moenne - Plant Physiology and …, 2018 - Elsevier
The existence of functional Transient Receptor Potential (TRP) channels was analyzed in
Ectocarpus siliculosus using agonists of human TRPs and specific antagonists of TRPA1 …

Antarctic intertidal macroalgae under predicted increased temperatures mediated by global climate change: Would they cope?

PSM Celis-Plá, F Moenne, F Rodríguez-Rojas… - Science of the Total …, 2020 - Elsevier
Abstract The Antarctic Peninsula is one of the regions to be most affected by increase in sea
surface temperatures (SSTs) mediated by Global Climate Change; indeed, most negative …