Results 41 to 50 of about 113,928,477 (177)

Health-Based Cyanotoxin Guideline Values Allow for Cyanotoxin-Based Monitoring and Efficient Public Health Response to Cyanobacterial Blooms

Toxins, 2015
Human health risks from cyanobacterial blooms are primarily related to cyanotoxins that some cyanobacteria produce. Not all species of cyanobacteria can produce toxins.
David Farrer, Marina Counter, Rebecca Hillwig, Curtis Cude   +3 more
doaj   +1 more source

Electrochemical aptasensors for ultrasensitive multiplexed detection: Towards a new era of precision diagnostics and environmental monitoring

VIEW, EarlyView.
Electrochemical aptasensors are emerging as powerful platforms for precision diagnostics and environmental monitoring, owing to their high selectivity, programmability and compatibility with miniaturised systems. However, their broader application is constrained by limited signal intensity and challenges in reliable multiplexed detection.
Azadeh Abdi, Ngoan Thi Thao Nguyen, Riccardo Zulli, Jacopo Giaretta, Fariba Dehghani, Syamak Farajikhah   +5 more
wiley   +1 more source

Degradation mechanism of anatoxin-a in UV-C/H2O2 reaction

, 2018
In this study, the kinetics and removal mechanism of anatoxin-a (C10H15NO) during a UV-C/H2O2 reaction were investigated. The removal of anatoxin-a was more effective during a UV-C/H2O2 reaction than with either UV photolysis or H2O2 alone, due to the ...
So-Yeon Tak, Lee, Young-Min, Kim, Moon-Kyung, Young-Min Lee, Tak, So-Yeon, Zoh, Kyung-Duk, Moon-Kyung Kim, Kyung-Duk Zoh, 조경덕, Jung-Eun Lee, Lee, Jung-Eun   +10 more
core   +1 more source

Diagnosis of Anatoxin-a Poisoning in Dogs from North America

, 2008
Anatoxin-a, a toxin produced by several genera of blue-green algae, is considered a potent neurotoxin. Ingestion of water contaminated with the toxin results in acute neurological signs and often death.
Birgit Puschner, Brent Hoff, Elizabeth R. Tor   +2 more
core   +1 more source

First Confirmed Case of Canine Mortality Due to Dihydroanatoxin-a in Central Texas, USA

Toxins, 2023
The frequency of dogs becoming ill or dying from accidental exposure to cyanotoxins, produced by cyanobacteria, is increasing throughout the United States.
Anthea Fredrickson, Aaron Richter, Katherine A. Perri, Schonna R. Manning   +3 more
doaj   +1 more source

Update on Selected Adverse Events of Concern Following Immunization With Acellular Pertussis Vaccines, a Narrative Review

Acta Paediatrica, EarlyView.
ABSTRACT Aim To provide an update paper on evidence of adverse events of concern following immunization (AEFI) with pertussis vaccines, focusing primarily on acellular (aP) vaccines. Methods Evidence was synthesised from epidemiological studies, systematic reviews over recent decades, expert interpretations in reviews from relevant research teams and ...
Lennart Nilsson, Jann Storsaeter
wiley   +1 more source

Chemoenzymatic Synthesis of Well‐Defined α(2,8)‐ and α(2,9)‐Linked Oligosialosides

Angewandte Chemie, Volume 138, Issue 36, 1 September 2026.
Well‐defined α(2,8)‐ and α(2,9)‐linked oligosialic acids of different lengths can be prepared by employing recombinant bacterial polysialyltransferases in combination with chemically modified CMP‐Neu5Ac derivatives. After transfer, a sialoside is formed bearing an artificial entity, which blocks further glycosylation.
Jelle A. Fok, Keshav Kishor, Mehman I. Bunyatov, Gerlof P. Bosman, Geert‐Jan Boons   +4 more
wiley   +2 more sources

Developmental neurotoxicity of an anatoxin-a-producing cyanobacteria (Aphanizomenon gracile) lysate to zebrafish (Danio rerio)

Frontiers in Microbiology
Harmful cyanobacterial blooms occur frequently worldwide with serious environmental impacts. Many detrimental cyanobacteria are well known for their potential to synthesize various cyanotoxins, posing significant threats to aquatic ecosystems and public ...
Chang Liu, Baiyu Cui, Lian Hu, Rui Li, Peng Xiao, Jun Zuo, Zeshuang Wang, Zengling Ma, Yuping Fan, He Zhang, Renhui Li   +10 more
doaj   +1 more source

A Global Perspective of Childhood Vaccinations: Past, Present, and Future—From Smallpox to mRNA

Acta Paediatrica, EarlyView.
ABSTRACT Childhood immunisation is one of the most successful public health interventions in history, preventing millions of deaths and substantially reducing global child mortality. This mini‐review summarises the historical development of childhood vaccines, the role of global coordination in expanding immunisation coverage, and the innovations that ...
Tobias Alfvén, Tania Reza, Alieu Sowe
wiley   +1 more source

Monitoring a newly re-born patient: water quality and cyanotoxin occurrence in a reconstructed shallow Mediterranean lake

Advances in Oceanography and Limnology, 2017
Lake Karla (Central Greece) is a unique example - at European scale - of a shallow lake ecosystem that was dried in the 1960s and in 2009 started to be restored.
Spyros Gkelis, Manthos Panou, Ioannis Chronis, Sevasti-Kiriaki Zervou, Christophoros Christophoridis, Korina Manolidi, Chrysoula Ntislidou, Theodoros M. Triantis, Triantafyllos Kaloudis, Anastasia Hiskia, Ifigenia Kagalou, Maria Lazaridou   +11 more
doaj   +1 more source