Results 71 to 80 of about 14,293 (184)

Bacterial endotoxin adhesion to different types of orthodontic adhesives

Journal of Applied Oral Science
Bacterial endotoxin (LPS) adhesion to orthodontic brackets is a known contributing factor to inflammation of the adjacent gingival tissues. Objective The aim of this study was to assess whether LPS adheres to orthodontic adhesive systems, comparing two
Priscilla Coutinho ROMUALDO, Thaís Rodrigues GUERRA, Fábio Lourenço ROMANO, Raquel Assed Bezerra da SILVA, Izaíra Tincani BRANDÃO, Célio Lopes SILVA, Lea Assed Bezerra da SILVA, Paulo NELSON-FILHO   +7 more
doaj   +1 more source

Motility, biofilm, and endotoxin in Ralstonia pickettii isolates obtained from purified and ultrapure pharmaceutical water systems

Acta Pharmaceutica
This study aimed to examine the motility, biofilm production, endotoxin release, and antibiotic resistance of 81 Ralstonia pickettii isolates collected from different pharmaceutical water systems in Croatia.
Batarilo Ivanka, Bedenić Branka, Slade-Vitković Mia, Maravić-Vlahoviček Gordana   +3 more
doaj   +1 more source

Kinetic Bacterial Endotoxin Testing Methods: Specifics of Analytical Conditions Exemplified by Medicinal Products from Different Classes

Регуляторные исследования и экспертиза лекарственных средств
INTRODUCTION. Kinetic bacterial endotoxin (BE) testing methods based on amoebocyte lysate from the haemolymph of the horseshoe crab can quantify BEs in parenteral medicinal products across a broad range of concentrations. To develop a specific analytical
О. V. Shapovalova, N. P. Neugodova, G. A. Sapozhnikova   +2 more
doaj   +1 more source

A minor improvement of the Limulus test

Clinical Chemistry, 1993
Y, Tajima, Z, Nagasawa, I, Tanabe, H, Yamada, K, Kusaba, J, Tadano   +5 more
openaire   +2 more sources

ISEV2026 Abstract Book

Journal of Extracellular Vesicles, Volume 15, Issue S1, June 2026.
wiley   +1 more source

Aplicabilidade do Teste de Ativação de Monócitos (MAT) no Brasil: importância da sua utilização como teste para detecção de pirogênios no controle da qualidade de produtos injetáveis

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2015
O MAT (sigla do inglês Monocyte Activation Test) é considerado um potencial substituto do Teste de Pirogênios, entretanto: i. não foi avaliado para um número suficiente de produtos; ii.
Cristiane Caldeira da Silva, Mayara Cruz, João Carlos Freitas, Octavio Presgrave, Aurea Moraes, Isabella Fernandes Delgado   +5 more
doaj   +2 more sources

Caspase-11 signaling promotes damage to hippocampal CA3 to enhance cognitive dysfunction in infection

Molecular Medicine
Background Cognitive dysfunction caused by infection frequently emerges as a complication in sepsis survivor patients. However, a comprehensive understanding of its pathogenesis remains elusive.
Ni Liang, Yi Li, Chuang Yuan, Xiaoli Zhong, Yanliang Yang, Fang Liang, Kai Zhao, Fangfang Yuan, Jian Shi, Erhua Wang, Yanjun Zhong, Guixiang Tian, Ben Lu, Yiting Tang   +13 more
doaj   +1 more source

Biochemical principle of Limulus test for detecting bacterial endotoxins. [PDF]

Proc Jpn Acad Ser B Phys Biol Sci, 2007
Iwanaga S.
europepmc   +1 more source

Characterization of Escherichia coli outer membrane vesicles and the impact of pathogenic ones on NLR signaling pathways

Iranian Journal of Microbiology
Background and Objectives: The secretion of outer membrane vesicles (OMVs) is a universal event among bacteria. In this study, we characterized OMVs from pathogenic and non-pathogenic strains of Escherichia coli and assessed the effect of pathogenic ...
Roghayeh Mohammadzadeh, Ava Behrouzi, Farzam Vaziri, Seyed Davar Siadat   +3 more
doaj  

Comparing the Development and Viability of Horseshoe Crab Eggs Laid in Beach and Salt Marsh Habitats. [PDF]

Ecol Evol
Sasson DA, Chabot CC, Kasinak JE, Mattei JH, Scott EU, Hall FK, Kendrick MR.   +6 more
europepmc   +1 more source