Results 71 to 80 of about 113,928,477 (177)

Detection of Anatoxin-a and Three Analogs in Anabaena spp. Cultures: New Fluorescence Polarization Assay and Toxin Profile by LC-MS/MS

Toxins, 2014
Anatoxin-a (ATX) is a potent neurotoxin produced by several species of Anabaena spp. Cyanobacteria blooms around the world have been increasing in recent years; therefore, it is urgent to develop sensitive techniques that unequivocally confirm the ...
Jon A. Sanchez, Paz Otero, Amparo Alfonso, Vitor Ramos, Vitor Vasconcelos, Romulo Aráoz, Jordi Molgó, Mercedes R. Vieytes, Luis M. Botana   +8 more
doaj   +1 more source

The Baboon as a Model to Study Human Health and Complex Disease

American Journal of Primatology, Volume 88, Issue 9, September 2026.
Baboons remain underappreciated as models of human biology and disease offering a distinct combination of biological and practical properties. In this review, we evaluate the baboon as a model for human complex diseases and make the case for broader use of baboons in translational research.
Brittany Hazzard, Yoav Gilad
wiley   +1 more source

PdII-Mediated Oxidative Amination for Access to a 9-Azabicyclo[4.2.1]nonane Compound Library and Anatoxin-a [PDF]

, 2018
© 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Intramolecular oxidative amination of readily accessible aminocyclooct-4-enes provides rapid and regioselective access to the 9-azabicyclo[4.2.1]nonane framework characteristic of the natural product ...
Jonathan C. Moore, Thomas E. Storr, Storr, Thomas E., Suresh R. Chidipudi, Moore, Jonathan C., Lewis, William, O'Connor, Daniel C., Hamza, Daniel, Rafid S. Dawood, Ross P. Wilkie, Daniel C. O'Connor, Robert A. Stockman, Georgiou, Irene, Wilkie, Ross P., Dawood, Rafid S., Chidipudi, Suresh R., William Lewis, Daniel Hamza, Irene Georgiou, Christopher A. Pearce, Pearce, Christopher A., Geraint Jones, Stockman, Robert A., Jones, Geraint   +23 more
core   +1 more source

Assessment of the Effects of Anatoxin-a In Vitro: Cytotoxicity and Uptake

Toxins
Anatoxin-a (ATX-a) is a cyanotoxin whose toxicological profile has been underinvestigated in comparison to other cyanotoxins such as microcystins (MCs) or cylindrospermopsin (CYN).
Cristina Plata-Calzado, Ana I. Prieto, Ana M. Cameán, Angeles Jos   +3 more
doaj   +1 more source

Algal Blooms and Cyanotoxins in Jordan Lake, North Carolina

Toxins, 2018
The eutrophication of waterways has led to a rise in cyanobacterial, harmful algal blooms (CyanoHABs) worldwide. The deterioration of water quality due to excess algal biomass in lakes has been well documented (e.g., water clarity, hypoxic conditions ...
Daniel Wiltsie, Astrid Schnetzer, Jason Green, Mark Vander Borgh, Elizabeth Fensin   +4 more
doaj   +1 more source

Multi-Toxin Occurrences in Ten French Water Resource Reservoirs

Toxins, 2018
Cyanobacteria are known to produce a wide array of metabolites, including various classes of toxins. Among these, hepatotoxins (Microcystins), neurotoxins (Anatoxin-A and PSP toxins) or cytotoxins (Cylindrospermopsins) have been subjected to numerous ...
Frederic Pitois, Jutta Fastner, Christelle Pagotto, Magali Dechesne   +3 more
doaj   +1 more source

The Anticoagulation Dilemma: Concurrent Traumatic Brain Hemorrhage and Cerebral Venous Thrombosis in a Blast Injury Patient

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Blast injuries produce complex multi‐system trauma through primary barotrauma, secondary penetrating projectiles, tertiary displacement forces, and quaternary mechanisms. Among the most challenging complications is the concurrent presentation of traumatic intracranial hemorrhage and cerebral venous sinus thrombosis (CVST), which creates a ...
Ayenew Amare, Mikiyas G. Teferi, Laltu M. Negasa, Tesfaye A. Haile, Selamawit M. Bonsu, Kalkidan P. Ageze, Gedefaw T. Minwagaw   +6 more
wiley   +1 more source

Anatoxin-a termelő szervezetek áttekintése

, 2012
A cianobakteriális vízvirágzások száma az utóbbi évtizedekben világszerte megnövekedett. A felszíni vizek eutrofizációja nagymértékben hozzájárult a cianobakteriális tömegprodukciók kialakulásához.
Ujvárosi, Andrea Zsuzsanna
core  

SYNTHETIC STUDIES TOWARDS THE SYNTHESIS OF ANATOXIN-A(S) [PDF]

, 2013
Three routes toward the total synthesis of the neurotoxin anatoxin-a(s) have been explored. They focus on the assembly of the backbone utilizing both Pd(0)- and Pd(II)-mediated processes. Our current route leads to a late-stage precursor of anatoxin-a(s),
Buck, Eric
core  

Evaluation of Genotoxic and Hemolytic Effects of Aphanizomenon flos-aquae and Microcystis aeruginosa Biomass Extracts on Human Blood Cells In Vitro

Microorganisms
This study explores the in vitro effects of cyanotoxins from the methanolic extract of the cyanobacteria Aphanizomenon flos-aquae and Microcystis aeruginosa on human blood cells, with samples drawn from the Gruža reservoir in Serbia. These cyanobacteria,
Nevena B. Đorđević, Jovana Tubić Vukajlović, Olivera Milošević-Đorđević, Vladimir B. Mihailović, Nikola Z. Srećković, Aleksandra B. Rakonjac, Snežana B. Simić   +6 more
doaj   +1 more source