Results 51 to 60 of about 2,162 (216)

Reduction of Febrile Response to Bacterial Polysaccharide Following Incubation With Serum

open access: yes, 1957
Effect of incubation of fresh rabbit serum with a bacterial polysaccharide from S. marcescens on pyrogenicity was examined in normal and tolerant rabbits. In contrast to a number of other reports, no evidence of augmentation of pyrogenicity was obtained;
Margaret G. Kelly   +2 more
core   +1 more source

In Vitro Analysis of Pyrogenicity and Cytotoxicity Profiles of Flex Sensors to be Used to Sense Human Joint Postures

open access: yesSensors, 2014
Flex sensors can be usefully adopted as mechanical-electrical transducers to measure human joint movements, since their electrical resistance varies proportionally to the angle assumed by the joint under measure.
Giovanni Saggio   +5 more
doaj   +1 more source

Surface roughness, stainability, and translucency of an additively manufactured interim resin reinforced with a commercially available ceramic composite concentrate after coffee thermal cycling

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To compare the surface roughness (Ra), stainability, and translucency of a ceramic composite concentrate‐reinforced interim resin with its corresponding non‐reinforced formulation and with a ceramic‐filled resin indicated for definitive use after coffee thermal cycling.
Mustafa Borga Donmez   +5 more
wiley   +1 more source

Dry and moist heat sterilisation cannot inactivate pyrogenicity of Gram positive microorganisms

open access: yes, 2005
In the monocytic cell line Mono Mac 6 pyrogens induce interleukin-6 secretion dose dependently. The aim of this study is to examine the interleukin-6 inducing capacity of Gram positive Staphylococcus aureus and Bacillus subtilis endospores after moist ...
Juhl, Gitte L   +5 more
core   +1 more source

Characterization of Competitive ELISA and Formulated Alhydrogel Competitive ELISA (FAcE) for Direct Quantification of Active Ingredients in GMMA-Based Vaccines

open access: yesMethods and Protocols, 2020
Generalized modules for membrane antigens (GMMA) represent a technology particularly attractive for designing affordable vaccines against Gram-negative bacteria. We explored such technology for the development of O-antigen-based vaccines against Shigella
Omar Rossi   +5 more
doaj   +1 more source

Comparison of surface treatment protocols for a 3D‐printable resin for definitive crowns: Effects on surface roughness and bonding performance

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This study aimed to compare the effects of surface treatment protocols on the surface roughness and shear bond strength (SBS) of a three‐dimensional (3D)‐printable resin for definitive crowns. Materials and Methods A 3D‐printable resin for definitive crowns (Saremco Print Crowntec) was used to produce 168 specimens (10 × 10 × 2 mm3 ...
Engin Sacu   +5 more
wiley   +1 more source

The Pyrogenicity in Rabbits Elicited by Aqueous : Phenol Extract from Oral Mycoplasma Cells [PDF]

open access: yes, 1986
グラム陰性桿菌のリポ多糖体(LPS)と2-keto-3-deoxyoctonate を欠くことで化学組成の異なるMycoplasma salivarium細胞の温フェノール水抽出物(APS)の発熱反応をウサギで調べた.ウサギに体重1kgあたり134 μgの標品を耳介皮膚血管から静脈投与すると30分の短い潜時ののち, 一峰性の発熱が観察された.直腸温度(℃)は1.10±0.18 (n=7)増加し,逆に,耳介皮膚温度(℃)および呼吸数(min-1)はそれぞれ3.94±1.19 (n=7)および113±78 ...
戸塚, 昌攻   +2 more
core  

PECULIARITIES OF CONTROL OF HUMAN ALBUMIN DRUGS ON THE CONTENT OF BACTERIAL ENDOTOXINS

open access: yesРазработка и регистрация лекарственных средств, 2019
The problem was considered to determine bacterial endotoxins in human albumin drugs. To improve the safety of medicines the option of dual control was recommended, which includes the rabbit pyrogen test and determining bacterial endotoxins by the LAL ...
T. V. Kukunina   +4 more
doaj  

Preparation of intravenous cholesterol tracer using current good manufacturing practices1

open access: yesJournal of Lipid Research, 2015
Studies of human reverse cholesterol transport require intravenous infusion of cholesterol tracers. Because insoluble lipids may pose risk and because it is desirable to have consistent doses of defined composition available over many months, we ...
Xiaobo Lin   +4 more
doaj   +1 more source

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