Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

2
16
0
5

Year Published

2018
2018
2020
2020

Publication Types

Select...
3

Relationship

1
2

Authors

Journals

citations
Cited by 22 publications
(23 citation statements)
references
References 48 publications
2
16
0
5
Order By: Relevance
“…Compliance of subjects was verified by the determination of plasma TRF and α-TF levels by high-performance liquid chromatography. The data of increased TRF and α-TF plasma levels after supplementation was reported earlier in a separate publication [ 23 ].…”
Section: Methodssupporting
confidence: 61%
See 1 more Smart Citation
“…Compliance of subjects was verified by the determination of plasma TRF and α-TF levels by high-performance liquid chromatography. The data of increased TRF and α-TF plasma levels after supplementation was reported earlier in a separate publication [ 23 ].…”
Section: Methodssupporting
confidence: 61%
“…The enzymatic components of the antioxidative defense system comprises several antioxidant enzymes such as superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), enzymes of ascorbate-glutathione (AsA-GSH) cycle, ascorbate peroxidase (APX), monodehydroascorbate reductase (MDHAR), dehydroascorbate reductase (DHAR), and glutathione reductase (GR) [ 21 ] as well as non-enzymatic antioxidant systems such as bilirubin, glutathione (GSH), carotenoids, and vitamins C and E. The antioxidant enzymes operate in different subcellular compartments and respond in concert when cells are exposed to oxidative stress [ 22 ]. However, the effectiveness of the natural antioxidant network has been reported to decline with aging [ 23 , 24 , 25 ]. Thus, the purpose of this study is to compare the effects of TRF and α-TF supplementation, respectively, on the antioxidant levels of healthy individuals aged between 50 and 55 years.…”
Section: Introductionmentioning
confidence: 99%
“…Additionally, Stonehouse, Brinkworth, Thompson, and Abeywardena (2016) proved that daily supplementations with palm-carotenes and palm-tocotrienols increased plasma carotene and tocotrienols levels, respectively, in humans. Goon, Azman, Ghani, Hamid, and Ngah (2017) confirmed that alpha-T, alpha-T3, and gamma-T3 were in- For the tests of animal livers, it was found that all homologs of tocopherols with gamma-T dominance (from 0.49 mg/g tissue in group 4 to 0.93 mg/g tissue in group 3) were noted. This is consistent with Elmadfa and Wagner (2003), who based on animal and human studies, emphasize higher biological activity of gamma-T as compared to alpha-T.…”
Section: Re Sults and Discussionsupporting
confidence: 55%
“…Additionally, Stonehouse, Brinkworth, Thompson, and Abeywardena () proved that daily supplementations with palm‐carotenes and palm‐tocotrienols increased plasma carotene and tocotrienols levels, respectively, in humans. Goon, Azman, Ghani, Hamid, and Ngah () confirmed that alpha‐T, alpha‐T3, and gamma‐T3 were increased in both male and female subjects while Meganathan et al () observed gamma‐T3 of a new formulation of Gamma‐Delta Tocotrienols (GDT) superior bioavailability and delta‐T3 less bioavailability compared to Tocotrienol‐Rich Fraction (TRF).…”
Section: Resultsmentioning
confidence: 91%
“…These molecules can be converted back to their reduced states by interacting with other endogenous antioxidant systems to continue the scavenging process. Supplementation of tocotrienol rich fraction (TRF) (150 mg/day) for six months to healthy older adults significantly reduced MDA (0.14 vs. 0.22 nmol/mL) and DNA damage levels (95 vs. 125 arbitrary unit, AU) compared to their baseline values (both p < 0.05) ( Table 1 ) [ 115 ]. Moreover, the administration of TRF (200 mg/kg BW) for eight months to healthy Wistar rats decreased DNA damage in comparison with control group (2.87 ± 0.48 vs. 5.96 ± 0.43%, p < 0.05), which was associated with improved cognitive function [ 116 ].…”
Section: Free Radicals and Oxidative Damage To Biomoleculesmentioning
confidence: 99%