Results 51 to 60 of about 5,603 (214)

Cyanopeptide Mixtures Induce Variable Synergistic and Antagonistic Effects Across Diverse Human Cell Lines

Environmental Toxicology, Volume 41, Issue 10, Page 807-821, October 2026.
ABSTRACT Cyanobacterial harmful algal blooms (cyanoHABs) threaten human, animal, and ecosystem health and safety through production of toxic secondary metabolites. Microcystis, a cosmopolitan bloom‐forming cyanobacterial genus, is well‐known for producing hepatotoxic microcystins (MCs), but it can produce many other bioactive cyanopeptides, such as ...
Lauren N. Hart, Katherine L. Lev, Sierra Hefferan, Sanduni H. Premathilaka, Sharmila I. Thenuwara, Dragan Isailovic, David H. Sherman, Gregory J. Dick   +7 more
wiley   +1 more source

Non-competitive ELISA with broad specificity for microcystins and nodularins

Advances in Oceanography and Limnology, 2017
Simple and cost-effective methods with sufficient sensitivities for preliminary screening of cyanobacterial toxins are in high demand for assessing water quality and safety.
Sultana Akter, Markus Vehniäinen, Jussi Meriluoto, Lisa Spoof, Urpo Lamminmäki   +4 more
doaj   +1 more source

Detection and Occurrence of Microcystins and Nodularins in Lake Manatee and Lake Washington-Two Floridian Drinking Water Systems

Frontiers in Water, 2022
Clean, fresh, and safe drinking water is essential to human health and well-being. Occasionally, biological contaminants taint surface water quality used for human consumption and recreation.
Rajesh Melaram, Brandon Lopez-Dueñas
doaj   +1 more source

Four Decades of Reach‐Scale Declines in Total Phosphorus Across the Yellow River Basin Driven by Vegetation Restoration and Dam Impoundment

Water Resources Research, Volume 62, Issue 10, October 2026.
Abstract Phosphorus (P) is a finite resource fundamental to terrestrial and aquatic productivity. However, excessive P transfer from land to rivers threatens food production and degrades water quality. Systematic analyses of multidecadal total phosphorus (TP) variation in large river basins remain challenging because of incomplete and non‐uniform ...
Cihong Fang, Dongfeng Li, Shang Tian, Guowangchen Liu, Anmeng Sha, Yiyi Li   +5 more
wiley   +1 more source

Cyanobacterial Akinete Distribution, Viability, and Cyanotoxin Records in Sediment Archives From the Northern Baltic Sea [PDF]

, 2021
Cyanobacteria of the order Nostocales, including Baltic Sea bloom-forming taxa Nodularia spumigena, Aphanizomenon flosaquae, and Dolichospermum spp., produce resting stages, known as akinetes, under unfavorable conditions.
Suikkanen, Sanna, Akter, Sultana, Saarni, Saija, Kremp, Anke, Wood, Steffaney M., Savela, Henna, Vartti, Vesa-Pekka, Sanna Suikkanen, Vesa-Pekka Vartti, Steffaney M. Wood, Anke Kremp, Sultana Akter, Saija Saarni, Henna Savela   +13 more
core   +1 more source

Advances in the detection of phycotoxins and cyanotoxins [PDF]

Analytical and Bioanalytical Chemistry, 2010
Editorial for a special ...
openaire   +4 more sources

A Review of Common Cyanotoxins and Their Effects on Fish

Toxics, 2023
Global warming and human-induced eutrophication drive the occurrence of various cyanotoxins in aquatic environments. These metabolites reveal diversified mechanisms of action, encompassing cyto-, neuro-, hepato-, nephro-, and neurotoxicity, and pose a threat to aquatic biota and human health.
Halina Falfushynska, Nadiia Kasianchuk, Eduard Siemens, Eliana Henao, Piotr Rzymski   +4 more
openaire   +3 more sources

Research Priorities for Robust Climate Assessments in the United States

Earth's Future, Volume 14, Issue 9, September 2026.
Abstract Scientific assessments play a critical role in synthesizing evidence to support evidence‐based decision‐making in many sectors and topics. For climate change, large‐scale assessments like the Intergovernmental Panel on Climate Change (IPCC) and the United States (U.S.) National Climate Assessment (NCA) reports help many different users—from ...
Melissa A. Kenney, Robert E. Kopp, Constantine Samaras, Marina Alberti, Sonia Y. Angell, Jennifer Burney, Colin Cunliff, J. T. Duffy‐Anderson, Laura West Fischer, Serita D. Frey, Jeffrey A. Hicke, Peter H. Howard, Alessandra Jerolleman, Christine J. Kirchhoff, Elizabeth A. Koebele, Natalie M. Mahowald, Nicole Misarti, Dharshani L. Pearson, Alexandra A. Phillips, A. R. Siders, Prabhjot K. Singh, Nicholas G. Smith, Lida T. Teneva, Jessica D. Ulrich‐Schad, Jeffrey J. Volenec, Kofi Akamani, Alisa J. Alexander, Claire E. Anderson, J. G. Arbuckle, Maximilian Auffhammer, Christopher W. Avery, Shalanda H. Baker, Deborah Balk, Michele Barbato, Patrick L. Barnard, Alexander B. Basaraba, Dominic J. Bednar, Jesse E. Bell, D. Bennett Gayle, Laprisha Berry Daniels, Darrian Bertrand, John E. T. Bistline, Corey L. Brelsfoard, Tania Briceno, Maxine Burkett, Michael Burnham, John A. Callahan, Clare E. B. Cannon, Courtney Carothers, Rebecca H. Carter, Max Cawley, J. Mijin Cha, Howard H. Chang, Michael H. Chang, Oriana S. Chegwidden, Kai Chen, Brian S. Cheng, Guangqing Chi, Eric K. Chu, Rachel Cleetus, Anna Connor, Amelia A. Cook, Dontá Council, Kevin R. Cromar, Katherine J. Curtis, John J. Daigle, Christopher DeLyser Roney, Simone J. Domingue, John E. Drake, Kristie L. Ebi, Emile H. Elias, Neal L. Fann, Erica Fleishman, Elliott T. Gall, Eliza Ghitis, Elisabeth A. Gilmore, Sathya Gopalakrishnan, Daniel Grafton, S. A. Gray, Roger B. Griffis, Nancy B. Grimm, Antonia Hadjimichael, Xueying Han, Jamie A. Haverkamp, Jeremy J. Hess, Paul F. Hessburg, Kristen Averyt Hinton, David M. Hondula, Bryan Hubbell, Nathan Hultman, Cassandra Jean, Sikina Jinnah, Jeremiah X. Johnson, Steven Mana'oakamai Johnson, Victoria A. Johnson, Kristal Jones, P. Ozge Kaplan, Samuel Kay, Jesse M. Keenan, Ladd Keith, Heather H. Kim, Patrick L. Kinney, Steven F. Koller, Matthew A. Konfirst, Ann Kosmal, Meade B. Krosby, W. O. Lamp, Kevin Lanza, Joshua Lappen, Jan E. Leach, Chia‐Ying Lee, Flavio Lehner, Yishen Li, Lindsay A. Luchinsky, Katharine J. Mach, Julie Maldonado, Sparkle L. Malone, Amelia A. M. Marchand, Elizabeth Marino, Ezra M. Markowitz, Eric R. Masanet, Guillaume S. Mauger, Christine L. May, Kathryn McConnell, Pamela McElwee, Michael Mendez, Ariane Middel, Stephanie K. Mladinich, Renato Molina, Nicholas Nassikas, Roshanak Nateghi, Robert Newman, Megan E. O’Rourke, Renee Obringer, Ariel Ortiz‐Bobea, Emily B. Osborne, Alexander (Sascha) Petersen, Benjamin L. Preston, Jagadeesh Puvvula, Marilyn N. Raphael, Crystal L. Raymond, Kevin A. Reed, Katharine L. Ricke, James Rising, Katherine S. Rocci, Bernice R. Rosenzweig, Stacia Ryder, Brett F. Sanders, Matthew R. Sanderson, Rachel E. Schattman, N. A. Seeteram, Linda Shi, Lauren Sidner, Samantha A. Siedlecki, Deepti Singh, Rolf E. Sonnerup, Caiti Steele, Eric Tate, Jonathan R. Thompson, Philip R. Thompson, Lynée L. Turek‐Hankins, Nicola Ulibarri, Paul A. Ullrich, Chenghao Wang, Melissa Ward, Melissa Ward Jones, Cavin Ward‐Caviness, Jessica C. Whitehead, Michael T. Wilson, Richelle L. Winkler, Adrienne M. Wootten, George Xian, Georgine G. Yorgey, Abigail M. York, Emily J. Zuetell   +174 more
wiley   +1 more source

Bioaccumulation, Distribution and Biotransformation of Cylindrospermopsin in Potato (Solanum tuberosum) After Exposure by Surface or Sprinkler Irrigation

Toxins
Cylindrospermopsin is an emerging cyanotoxin that can lead to phytotoxicity through different mechanisms. The presence of CYN in irrigation waters is of concern due to potential accumulation in plants, increasing the risk of human exposure by the ...
Fredy Duque, Ana Isabel Prieto, Antonio Cascajosa-Lira, Luis Carlos Montenegro, Alexandre Campos, Angeles Jos, Ana M. Cameán   +6 more
doaj   +1 more source

Effects of Modification of Light Parameters on the Production of Cryptophycin, Cyanotoxin with Potent Anticancer Activity, in Nostoc sp.

Toxins, 2020
Cryptophycin-1 is a cyanotoxin produced by filamentous cyanobacteria. It has been evaluated as an anticancer agent with great potential. However, its synthesis provides insufficient yield for industrial use.
Alexandros Polyzois, Diana Kirilovsky, Thi-hanh Dufat, Sylvie Michel   +3 more
doaj   +1 more source