Results 51 to 60 of about 552,298 (312)

Mass spectrometry‐based top‐down and bottom‐up approaches for proteomic analysis of the Moroccan Buthus occitanus scorpion venom

FEBS Open Bio, 2021
Buthus occitanus (B. occitanus) is one of the most dangerous scorpions in the world. Despite the involvement of B. occitanus scorpion in severe cases of envenomation in Morocco, no study has focused yet on the proteomic composition of the Moroccan B ...
Khadija Daoudi, Christian Malosse, Ayoub Lafnoune, Bouchra Darkaoui, Salma Chakir, Jean‐Marc Sabatier, Julia Chamot‐Rooke, Rachida Cadi, Naoual Oukkache   +8 more
doaj   +1 more source

Rethinking the role of alpha toxin in Clostridium perfringens-associated enteric diseases : a review on bovine necro-haemorrhagic enteritis [PDF]

, 2017
Bovine necro-haemorrhagic enteritis is an economically important disease caused by Clostridium perfringens type A strains. The disease mainly affects calves under intensive rearing conditions and is characterized by sudden death associated with small ...
Deprez, Piet, Ducatelle, Richard, Goossens, Evy, Haesebrouck, Freddy, Pardon, Bart, Valgaeren, Bonnie, Van Immerseel, Filip   +6 more
core   +3 more sources

Field study on scorpions and scorpionism in the southeast of El Jadida, Morocco [PDF]

BIO Web of Conferences
Morocco has a rich and diverse fauna of scorpions. However, certain regions such as Boulaouane remain underdocumented despite their importance for public health.
Ammouch Khawla, Mesmoudi Nihal, Hammani Noureddine, Ibenmoussa Samir, Moustaghfir Abdellah, Oukkache Naoual   +5 more
doaj   +1 more source

New Method for Simultaneous Determination of Microcystins and Cylindrospermopsin in Vegetable Matrices by SPE-UPLC-MS/MS [PDF]

, 2018
Cyanotoxins are a large group of noxious metabolites with different chemical structure and mechanisms of action, with a worldwide distribution, producing effects in animals, humans, and crop plants.
Cameán Fernández, Ana María, Campos, Alexandre, Díez-Quijada Jiménez, Leticia, Guzmán Guillén, Remedios, Jos Gallego, Ángeles Mencía, Llana Ruiz-Cabello, María, Prieto Ortega, Ana Isabel, Vasconcelos, Vitor   +7 more
core   +1 more source

Paralytic shellfish toxins and ocean warming: bioaccumulation and ecotoxicological responses in jujvenile Gilthead Seabream (Sparus aurata) [PDF]

, 2019
Warmer seawater temperatures are expected to increase harmful algal blooms (HABs) occurrence, intensity, and distribution. Yet, the potential interactions between abiotic stressors and HABs are still poorly understood from ecological and seafood safety ...
Anacleto, Patrícia, Barbosa, Vera, Marques, António, Maulvault, Ana Luísa, Pousão-Ferreira, Pedro, Reis Costa, Pedro, Santos, Marta   +6 more
core   +1 more source

Dexamethasone for Chemotherapy‐Induced Nausea and Vomiting Prevention in Pediatric Patients: International Consensus

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background An international Delphi panel of experts developed consensus statements to delineate the circumstances where the risks of dexamethasone as an antiemetic do and do not outweigh its benefits. Procedure Experts in supportive care of pediatric patients were invited to participate.
Negar Shavandi, Paula D. Robinson, Shana Jacobs, L. Lee Dupuis, the International Pediatric Dexamethasone Panel, Sameer Bakhshi, Tiene Bauters, Eva Brack, Simone Cesaro, Claire Fosbrook, Jason Freedman, Tamara MacDonald, Eloise Neumann, Venkatraman Radhakrishnan, Rod Rassekh, Florian Slimano, Johnathan Soggee, Joel Thompson, Marianne van de Wetering, Milena Villarroel, Jasper Wong   +20 more
wiley   +1 more source

Hemorrhagic Activity and Hemostatic Alterations Caused by Cerastes cerastes and Daboia mauritanica: Indicators of Viper Bite Severity in Morocco [PDF]

BIO Web of Conferences
Snakebite envenoming is a major global public health problem, causing approximately 5 million bites and 150,000 deaths each year, particularly in North Africa, where viper bites lead to significant morbidity and mortality.
Mesmoudi Nihal, Hammani Noureddine, Ammouch Khawla, Ibenmoussa Samir, Moustaghfir Abdellah, Oukkache Naoual   +5 more
doaj   +1 more source

Real‐World Pediatric Blinatumomab Administration: Access to Outpatient Care Delivery and Impact of a Hospital‐Dispensed Model

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Blinatumomab has been shown to be highly effective for patients with pediatric B‐ALL and has recently become standard of care therapy. Due to its past use in the clinical trial setting, there is limited information available about real‐world administration.
Katelyn Oranges, Kelly A. Duffy, Sara McDonough, Evelyn Kurpiewski, R. Jennifer Randall, Allison Barz Leahy, Haley M. Newman, Joyce P. Lee, Stephen P. Hunger, Anne F. Reilly, David T. Teachey, Susan R. Rheingold, Daniel J. Zheng   +12 more
wiley   +1 more source

RASGRP4 is a key factor in the KRAS activation mediated by SOS in tumor Y1 adrenocortical cell lines

Scientific Reports
The Y1 mouse adrenocortical carcinoma cell line presents amplification of the KRas oncogene and high-basal levels of KRAS-GTP mediated by the GEF SOS. In this research, we developed a dynamic model based on ordinary differential equations of the KRAS-GTP
Fabio Montoni, Rosangela Aparecida Moreira Wailemann, Thompson Eusébio Pavan Torres, Katia Andrea Menezes de Torres, Cecilia Sella Fonseca, Marcelo da Silva Reis, Hugo Aguirre Armelin   +6 more
doaj   +1 more source

Cholera toxin

Bioscience Reports, 1977
Summary1. Death in several infectious diseases is caused by protein toxins secreted by invading bacteria. Cholera toxin is a simple protein secreted by Vibrio cholerae colonizing the gut; it is responsible for the massive diarrhoea that is cholera.2. The primary action of cholera toxin is an activation of adenylate cyclase, an enzyme found on the inner
openaire   +3 more sources