Results 21 to 30 of about 39,562 (267)

Airborne peptidoglycans as a supporting indicator of bacterial contamination in a metal processing plant

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2016
Objectives: The aim of this study was to assess exposure to airborne endotoxins and peptidoglycans (PGs) as well as possibility of using PGs as a surrogate measure of bacterial exposure in workplaces in a metal processing plant.
Marcin Cyprowski   +2 more
doaj   +1 more source

Complete intra-laboratory validation of a LAL assay for bacterial endotoxin determination in EBV-specific cytotoxic T lymphocytes

open access: yesMolecular Therapy: Methods & Clinical Development, 2021
Endotoxin content is a critical factor that affects the safety of biological pharmaceutical products. International pharmacopoeias describe several reference methods to determine endotoxin levels in advanced therapy medicinal product (ATMP) preparations.
Salvatore Pasqua   +11 more
doaj   +1 more source

Mechanisms of endotoxin shock and endotoxin hypersensitivity

open access: yesImmunobiology, 1993
Endotoxins (lipopolysaccharide, LPS) are biologically active substances present in Gram-negative bacteria. Injection of purified LPS into experimental animals leads to the development of many biological activities that can lead to shock with lethal outcome.
C, Galanos, M A, Freudenberg
openaire   +2 more sources

Indoor air filtration could lead to increased airborne endotoxin levels

open access: yesEnvironment International, 2020
Stand-alone portable air purifiers (APs) have become an increasingly popular method of controlling individual inhalation exposure. Exposure to bacterial endotoxins has a causative role in respiratory inhalation health.
Mutong Niu   +10 more
doaj   +1 more source

Endotoxins [PDF]

open access: yesThe American Journal of the Medical Sciences, 1909
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openaire   +2 more sources

Milk Thistle Extract and Silymarin Inhibit Lipopolysaccharide Induced Lamellar Separation of Hoof Explants in Vitro

open access: yesToxins, 2014
The pathogenesis of laminitis is not completely identified and the role of endotoxins (lipopolysaccharides, LPS) in this process remains unclear. Phytogenic substances, like milk thistle (MT) and silymarin, are known for their anti-inflammatory and ...
Nicole Reisinger   +4 more
doaj   +1 more source

Specialized product in the form of a biotechnological complex of bacterial metafiltrates for selective sorption of endotoxins and metabolic correction of intestinal microflora

open access: yesVestnik MGTU, 2022
The intestinal microflora of the human body performs vital regulatory functions. In the course of the study, a biotechnological complex has been developed in the form of dietary supplements, the functional properties of which are aimed at regulating the ...
Poznyakovsky V. M.   +3 more
doaj   +1 more source

Correction of intestinal microbiocenosis as a preventive measure for progression of chronic kidney disease

open access: yesМедицинский совет, 2018
At present, much attention is paid to the study of the influence of gut microbiota on the development of many diseases of internal organs, including chronic kidney disease.
M. S. Barilko   +3 more
doaj   +1 more source

Endotoxin and Cancer [PDF]

open access: yesEnvironmental Health Perspectives, 2009
Exposure to endotoxin, a component of gram-negative bacterial cell walls, is widespread in many industrial settings and in the ambient environment. Heavy-exposure environments include livestock farms, cotton textile facilities, and saw mills. Concentrations are highly variable in non-occupational indoor and outdoor environments.
Lundin, Jessica I., Checkoway, Harvey
openaire   +3 more sources

FIRST CLINICAL EXPERIENCE OF USING COLUMN FOR LPS-ADSORPTION OF TOXIPAK IN TREATMENT OF SEPSIS PATIENTS

open access: yesВестник анестезиологии и реаниматологии, 2018
Endotoxicosis is one of the main factors of the pathogenesis of multiple organic dysfunctions in gram-negative sepsis, induced by the accumulation of lipopolysaccharides - wall components of gram-negative bacteria.
L. L. Gendel   +4 more
doaj   +1 more source

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