Effects of Titanium Dioxide Nanoparticles Isolated from Confectionery Products on the Metabolic Stress Pathway in Human Lung Fibroblast Cells

2014 ◽  
Vol 68 (3) ◽  
pp. 521-533 ◽  
Author(s):  
Vaiyapuri Subbarayan Periasamy ◽  
Jegan Athinarayanan ◽  
Ahmed M. Al-Hadi ◽  
Fahad Al Juhaimi ◽  
Ali A. Alshatwi
Keyword(s):  
Titanium Dioxide ◽  
Human Lung ◽  
Titanium Dioxide Nanoparticles ◽  
Metabolic Stress ◽  
Lung Fibroblast ◽  
Fibroblast Cells ◽  
Human Lung Fibroblast ◽  
Confectionery Products ◽  
Stress Pathway

Dynamic protein hydrogels with reversibly tunable stiffness regulate human lung fibroblast spreading reversibly

2019 ◽  
Vol 55 (36) ◽  
pp. 5235-5238 ◽  
Author(s):  
Linglan Fu ◽  
Amanda Haage ◽  
Na Kong ◽  
Guy Tanentzapf ◽  
Hongbin Li
Keyword(s):  
Human Lung ◽  
Lung Fibroblast ◽  
Fibroblast Cells ◽  
Human Lung Fibroblast ◽  
Protein Hydrogels ◽  
Tunable Stiffness

Fibroblast cells change their morphology reversibly in response to changes in protein hydrogel stiffness.

scholarly journals Caffeic Acid Protects Hydrogen Peroxide Induced Cell Damage in WI-38 Human Lung Fibroblast Cells

2006 ◽  
Vol 29 (9) ◽  
pp. 1820-1824 ◽  
Author(s):  
Kyoung Ah Kang ◽  
Kyoung Hwa Lee ◽  
Rui Zhang ◽  
Meijing Piao ◽  
Sungwook Chae ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Caffeic Acid ◽  
Human Lung ◽  
Cell Damage ◽  
Lung Fibroblast ◽  
Fibroblast Cells ◽  
Human Lung Fibroblast

Hormetic effects of noncoplanar PCB exposed to human lung fibroblast cells (HELF) and possible role of oxidative stress

2014 ◽  
Vol 30 (12) ◽  
pp. 1385-1392 ◽  
Author(s):  
Muhammad Zaffar Hashmi ◽  
Kiran Yasmin Khan ◽  
Jinxing Hu ◽  
Naveedullah ◽  
Xiaomei Su ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Human Lung ◽  
Lung Fibroblast ◽  
Fibroblast Cells ◽  
Human Lung Fibroblast

Eosinophil- and Neutrophil-Mediated Injury of Human Lung Fibroblast Cells

1987 ◽  
Vol 83 (4) ◽  
pp. 428-431 ◽  
Author(s):  
R.M. Cook ◽  
R.F. Ashworth ◽  
N.R.J. Musgrove
Keyword(s):  
Human Lung ◽  
Lung Fibroblast ◽  
Fibroblast Cells ◽  
Human Lung Fibroblast

Determination of Chromium in Human Lung Fibroblast Cells Using a Large Bore—Direct Injection High-Efficiency Nebulizer with Inductively Coupled Plasma Mass Spectrometry

2000 ◽  
Vol 54 (5) ◽  
pp. 659-663 ◽  
Author(s):  
John A. McLean ◽  
Billy W. Acon ◽  
Akbar Montaser ◽  
Jatinder Singh ◽  
Daryl E. Pritchard ◽  
...  
Keyword(s):  
Inductively Coupled Plasma ◽  
High Efficiency ◽  
Human Lung ◽  
Direct Injection ◽  
Cell Mass ◽  
Lung Fibroblast ◽  
Fibroblast Cells ◽  
Human Lung Fibroblast ◽  
Inductively Coupled

A novel method for the determination of chromium in suspensions of human lung fibroblast cells is described by using a large bore–direct injection high efficiency nebulizer (LB-DIHEN) with micro-scale flow injection analysis and inductively coupled plasma mass spectrometric detection. Chromium(VI)-treated cells were first counted and then suspended in a phosphate buffer saline solution. With the use of the method of standard additions, the relative concentration of Cr in ∼ 100 HLF cells/peak was determined at m/z = 50. Because the cells tend to clump and can yield inhomogeneities in the total number analyzed, Mg was used as an internal standard to compensate for the total cell mass. The level of Cr in HLF cells grown in a medium of 100 μM Na2CrO4 for two hours is on the order of 180 fg Cr/cell after correction for the number of cells in each injection.

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