scholarly journals Impacts of Silver Nanoparticle Ingestion on Pigmentation and Developmental Progression in Drosophila

2011 ◽  
Vol 1 (3) ◽  
pp. 52-61 ◽  
Author(s):  
S. Catherine Silver Key ◽  
Denise Reaves ◽  
Fran Turner ◽  
John J. Bang
Keyword(s):  
Silver Nanoparticle ◽  
Developmental Progression

scholarly journals Impacts of Silver Nanoparticle Ingestion on Pigmentation and Developmental Progression in Drosophila

2011 ◽  
Vol 1 (3) ◽  
pp. 52-61 ◽  
Author(s):  
S. Catherine Silver Key ◽  
Denise Reaves ◽  
Fran Turner ◽  
John J. Bang
Keyword(s):  
Silver Nanoparticle ◽  
Developmental Progression

Detection of intracellular silver nanoparticles using flow cytometry

2018 ◽  
pp. 223-226
Author(s):  
С.И. Каба ◽  
А.А. Соколовская
Keyword(s):  
Flow Cytometry ◽  
Silver Nanoparticles ◽  
Endothelial Cells ◽  
Silver Nanoparticle ◽  
Cell Uptake ◽  
Control Samples

Продемонстрировано обнаружение наночастиц серебра во внутриклеточном пространстве с помощью проточной цитофлуориметрии. В эндотелиальных клетках линии EA.hy926, инкубированных в растворе, содержащем 2 мкг/мл наносеребра, измеряли боковое светорассеяние. По сравнению с контрольными образцами этот параметр возрастал, в то время как прочие значимые характеристики не изменялись. Это подтверждает чувствительность метода к изменившемуся состоянию клеток и указывает на поглощение наночастиц серебра клетками при концентрации ниже токсической. The study demonstrated a possibility for detection of intracellular silver nanoparticles using flow cytometry. The parameter used in this work, side scattering, was measured in EA.hy926 endothelial cells incubated in a 2 mg/ml silver nanoparticle solution. This parameter was increased compared to control samples. Therefore, this technique was sensitive to changes in the cell status and suggested the cell uptake of the particles under the subtoxic conditions.

Distinguishing The Cognitive Processes Of Mindfulness: Developing A Standardised Mindfulness Technique For Use In Longitudinal Randomised Control Trials

2019 ◽  
Author(s):  
Ben Isbel ◽  
Mathew J Summers
Keyword(s):  
Cognitive Processes ◽  
Mindfulness Training ◽  
Mindfulness Practice ◽  
Explanatory Framework ◽  
Cognitive Faculty ◽  
Metacognitive Processes ◽  
Capacity Model ◽  
Developmental Progression ◽  
Open Monitoring ◽  
Randomised Control Trials

A capacity model of mindfulness is adopted to differentiate the cognitive faculty of mindfulness from the metacognitive processes required to cultivate this faculty in mindfulness training. The model provides an explanatory framework incorporating both the developmental progression from focussed attention to open monitoring styles of mindfulness practice, along with the development of equanimity and insight. A standardised technique for activating these processes without the addition of secondary components is then introduced. Mindfulness-based interventions currently available for use in randomised control trials introduce components ancillary to the cognitive processes of mindfulness, limiting their ability to draw clear causative inferences. The standardised technique presented here does not introduce such ancillary factors, rendering it a valuable tool with which to investigate the processes activated in this practice.

Sign in / Sign up

Export Citation Format

Share Document