Results 21 to 30 of about 357,640 (306)

Acknowledgement to Reviewers of Toxins in 2018

Toxins, 2019
Rigorous peer-review is the corner-stone of high-quality academic publishing [...]
Toxins Editorial Office
doaj   +1 more source

Cleavage of proteoglycans, plasma proteins and the platelet-derived growth factor receptor in the hemorrhagic process induced by snake venom metalloproteinases

Scientific Reports, 2020
Envenoming by viperid snakes results in a complex pattern of tissue damage, including hemorrhage, which in severe cases may lead to permanent sequelae. Snake venom metalloproteinases (SVMPs) are main players in this pathogenesis, acting synergistically ...
Amanda F. Asega, Milene C. Menezes, Dilza Trevisan-Silva, Daniela Cajado-Carvalho, Luciana Bertholim, Ana K. Oliveira, André Zelanis, Solange M. T. Serrano   +7 more
doaj   +1 more source

INCIDENCE OF SOME ENTEROTOXIGENIC FOOD POISONING MICROORGANISMS IN CHICKEN MEAT PRODUCTS [PDF]

Veterinary Medical Journal - Giza, 2008
Forty- five packaged random samples of cooked and half cooked chicken meat products represented by chicken shawarma, fillet and wings (15 for each) were collected from different retail markets in Cairo and Giza. The incidence of S. aureus, E.
EMAN, M ZAKI, AMAL, A SHEHATA
doaj   +1 more source

Shedding Lights on Crude Venom from Solitary Foraging Predatory Ant Ectatomma opaciventre: Initial Toxinological Investigation

Toxins, 2022
Some species of primitive predatory ants, despite living in a colony, exercise their hunting collection strategy individually; their venom is painful, paralyzing, digestive, and lethal for their prey, yet the toxins responsible for these effects are ...
Lucas Ian Veloso Correia, Fernanda Van Petten de Vasconcelos Azevedo, Fernanda Gobbi Amorim, Sarah Natalie Cirilo Gimenes, Lorena Polloni, Mariana Alves Pereira Zoia, Mônica Soares Costa, Jéssica Peixoto Rodrigues, Kelly A. Geraldo Yoneyama, Jean Carlos Santos, Eliane Candiani Arantes, Veridiana de Melo Rodrigues, Luiz Ricardo Goulart, Renata Santos Rodrigues   +13 more
doaj   +1 more source

Evaluation of Signaling Pathways Profiling in Human Dermal Endothelial Cells Treated by Snake Venom Cysteine-Rich Secretory Proteins (svCRiSPs) from North American Snakes Using Reverse Phase Protein Array (RPPA)

Toxins, 2021
Cysteine-Rich Secretory Proteins (CRiSPs) are typically found in many snake venoms; however, the role that these toxins play in the pathophysiology of snakebites is still unclear.
Montamas Suntravat, Oscar Sanchez, Armando Reyes, Abcde Cirilo, Jack S. Ocheltree, Jacob A. Galan, Emelyn Salazar, Peter Davies, Elda E. Sanchez   +8 more
doaj   +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., 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, Carmona Daniela, Portugal Leivi, Soberón Mario, de Maagd Ruud A., Ruud A. de Maagd, Pérez Claudia, Bakker Petra, Bravo Alejandra, Muñoz-Garay Carlos, Rodríguez-Almazán Claudia   +27 more
core   +1 more source

Simultaneous Detection and Quantification of Aflatoxin M1, Eight Microcystin Congeners and Nodularin in Dairy Milk by LC-MS/MS

Chemosensors, 2023
Dairy milk holds a prominent position as a widely consumed food, particularly among infants and children. However, it is crucial to address the presence of multiple natural toxic compounds that may co-occur in dairy milk to ensure its safety prior to ...
Camille Van Camp, Wannes Hugo R. Van Hassel, Mohamed F. Abdallah, Julien Masquelier   +3 more
doaj   +1 more source

Retrograde transport pathways utilised by viruses and protein toxins [PDF]

, 2006
A model has been presented for retrograde transport of certain toxins and viruses from the cell surface to the ER that suggests an obligatory interaction with a glycolipid receptor at the cell surface. Here we review studies on the ER trafficking cholera
J Michael Lord, Lord, Mike, Spooner, Robert A., Smith, Daniel C., Daniel C Smith, Roberts, L. M. (Lynne M.), Andrew J Easton, Easton, A. J. (Andrew J.), Robert A Spooner, Lynne M Roberts   +9 more
core   +1 more source

Quality loss assessment in fish-based ready-to-eat foods during refrigerated storage

Grasas y Aceites, 2013
The present research addresses the quality loss in two different ready-to-eat (RTE) seafoods. With this aim, chemical and microbiological parameters were measured in tuna lasagne (TL) and hake roe foods which were refrigerated (4°C) for up to 35 and 71 ...
P. Pourashouri, M. J. Chapela, M. Atanassova, A. G. Cabado, J. M. Vieites, S. P. Aubourg   +5 more
doaj   +1 more source

Differentiation, Quantification and Identification of Abrin and Abrus precatorius Agglutinin

Toxins, 2021
Abrin, the toxic lectin from the rosary pea plant Abrus precatorius, has gained considerable interest in the recent past due to its potential malevolent use.
Sylvia Worbs, Bettina Kampa, Martin Skiba, Eva-Maria Hansbauer, Daniel Stern, Hervé Volland, François Becher, Stéphanie Simon, Martin B. Dorner, Brigitte G. Dorner   +9 more
doaj   +1 more source