Results 61 to 70 of about 149,842 (161)

Mass Spectral Characterisation of Three New Groups of Algal Toxins [PDF]

, 2009
This thesis reports the mass spectral identification and characterisation of three new groups of algal compounds. A series of novel pectenotoxins (PTXs) were identified in retained sub-samples of Irish mussel extracts that had previously been utilised ...
Knudsen, Brent Kevin
core  

Biosynthetic Studies on Water-Soluble Derivative 5c (DTX5c)

Marine Drugs, 2012
The dinoflagellate Prorocentrum belizeanum is responsible for the production of several toxins involved in the red tide phenomenon known as Diarrhetic Shellfish Poisoning (DSP).
José J. Fernández, Tamara S. Vilches, Manuel Norte, Antonio Hernández Daranas   +3 more
doaj   +1 more source

Coupling between global brain blood oxygen level‐dependent activity and cerebrospinal fluid dynamics in young endurance athletes

Experimental Physiology, EarlyView.
Abstract Cerebrospinal fluid (CSF) contributes to brain waste clearance through its coupling with cerebral haemodynamics. Aerobic exercise promotes brain health, but its influence on brain waste clearance remains unclear. This study examined the coupling between CSF and cerebral haemodynamics in endurance athletes. Fifteen young male endurance athletes
Daisuke Hoshi, Marina Fukuie, Ryota Asahara, Tsubasa Tomoto, David C. Zhu, Rong Zhang, Keigo Ohyama‐Byun, Seiji Maeda, Jun Sugawara, Takashi Tarumi   +9 more
wiley   +1 more source

Algal toxins (DSP/PSP Mussel Infection Events)

, 2002
The blue mussels (Mytilus edulis) along the Swedish west coast have contained DSP-toxins above the limit for consumption during part of the year every year since the monitoring programme started in 1988.
Karlson, Bengt, Rehnstam-Holm, Ann-Sofi
core   +1 more source

First report of diarrheic shellfish toxins in mollusks from Buenos Aires Province (Argentina) associated with Dinophysis spp.: evidence of okadaic acid, dinophysistoxin-1 and their Acyl-derivatives

Boletín de la Sociedad Argentina de Botánica
 In January 2010, the toxin-producing dinoflagellates Dinophysis acuminata and D. caudata (103 cells·l-1) were detected in Mar Azul during routine plankton monitoring in Buenos Aires Province  coastal waters, Argentina.
Eugenia A. Sar, Inés Sunesen, Alejandra B. Goya, Andrea S. Lavigne, Eric Tapia, Carlos García, Néstor Lagos   +6 more
doaj   +1 more source

AI‐Driven Synthesis in Medicinal Chemistry: Integrating Large Language Models, Robotic Automation, and Sustainability Metrics to Accelerate Drug Discovery

Medicinal Research Reviews, Volume 46, Issue 6, Page 1798-1823, November 2026.
ABSTRACT Artificial intelligence (AI) is transforming synthetic chemistry from task‐specific predictors into integrated platforms that unify retrosynthesis, reaction optimization, and closed‐loop robotic automation. This review highlights how AI‐assisted planning and robotic execution shorten cycle times, reduce step counts, and improve route ...
Amit Gangwal, Antonio Lavecchia
wiley   +1 more source

Cost‐Effectiveness of Radiofrequency Ablation for Benign Non‐Functioning Thyroid Nodules: A Systematic Review

Clinical Otolaryngology, Volume 51, Issue 6, Page 805-818, November 2026.
ABSTRACT Purpose This systematic review tests the hypothesis that radiofrequency ablation (RFA) for benign non‐functioning thyroid nodules is associated with favourable cost‐effectiveness compared with surgery. Materials and Methods A systematic literature search of multiple databases (Embase, Medline, Web of Science, and Cochrane Central) was ...
Sam P. J. van Dijk, Matthew M. K. Blanco, Ali Akhavan, Jessica Liu McMullin, G. Scott Gazelle, Mohammad S. Jalali, Jagpreet Chhatwal, Yinin Hu, Tessa M. van Ginhoven, Rajshri M. Gartland, Carrie Cunningham   +10 more
wiley   +1 more source

Acknowledgement to Reviewers of Toxins in 2013

, 2014
The editors of Toxins would like to express their sincere gratitude to the following reviewers for assessing manuscripts in ...
Toxins Editorial Office
core   +1 more source

Dominant negative phenotype of Bacillus thuringiensis Cry1Ab, Cry11Aa and Cry4Ba mutants suggest hetero-oligomer formation among different Cry toxins. [PDF]

, 2011
Background - Bacillus thuringiensis Cry toxins are used worldwide in the control of different insect pests important in agriculture or in human health. The Cry proteins are pore-forming toxins that affect the midgut cell of target insects.
Leivi Portugal, Maagd, R.A., de, Daniela Carmona, Alejandra Bravo, Portugal, L., de Maagd, R.A., Bakker, P., Perez, C., Claudia Rodríguez-Almazán, Mario Soberón, Bravo, A., Rodriguez-Almazan, C., Carmona, D., Claudia Pérez, Soberon, M., Carlos Muñoz-Garay, Ruud A de Maagd, Munoz-Garay, C., Petra Bakker   +18 more
core   +1 more source

Okadaic Acid: More than a Diarrheic Toxin

Marine Drugs, 2013
Okadaic acid (OA) is one of the most frequent and worldwide distributed marine toxins. It is easily accumulated by shellfish, mainly bivalve mollusks and fish, and, subsequently, can be consumed by humans causing alimentary intoxications.
Josefina Méndez, Blanca Laffon, María Verónica Prego-Faraldo, Eduardo Pásaro, Vanessa Valdiglesias   +4 more
doaj   +1 more source