scholarly journals Inhibition of Glycine-Serine Interconversion in Cultured Human Fibroblasts by Products of Isoleucine Catabolism

1974 ◽  
Vol 8 (12) ◽  
pp. 941-945 ◽  
Author(s):  
Richard E Hillman ◽  
Elaine F Otto
Keyword(s):  
Human Fibroblasts ◽  
Cultured Human Fibroblasts ◽  
By Products

scholarly journals Effects of Anthocyanins and Melatonin From Purple Waxy Corn By-Products on Collagen Production by Cultured Human Fibroblasts

2019 ◽  
Vol 14 (7) ◽  
pp. 1934578X1986351 ◽  
Author(s):  
Thithima Rimdusit ◽  
Suthasinee Thapphasaraphong ◽  
Ploenthip Puthongking ◽  
Aroonsri Priprem
Keyword(s):  
Mass Spectrometry ◽  
High Performance ◽  
Zea Mays L ◽  
Human Fibroblasts ◽  
Ethanol Extract ◽  
Human Skin Fibroblasts ◽  
Collagen Production ◽  
Cultured Human Fibroblasts ◽  
Waxy Corn ◽  
By Products

Cob and silk of purple waxy corn ( Zea mays L. Ceratina Kulesh) are underutilized sources of anthocyanins, which could be extracted by various solvents: water, ethanol, methanol, 50% ethanol, and 50% methanol. Anthocyanin and melatonin levels were investigated. The quantifications of anthocyanins as cyanidin-3-glucoside, pelargonidin-3-glucoside, and peonidin-3-glucoside were determined by high-performance liquid chromatography combined with mass spectrometry (HPLC-MS/MS), and melatonin by HPLC-fluorescence. The ability of collagen production upon exposure to human skin fibroblasts from the different macerates of the cob and silk was also studied. All cob extracts showed higher level of anthocyanins than silk extracts. The 50% ethanol extract of cob showed the highest cyanidin-3-glucoside level at 2.42 ± 0.03 mg/g dried weight, whereas that of silk showed the highest content of cyanidin-3-glucoside at 1.95 ± 0.04 mg/g dried weight. Although cob extracts contained more anthocyanins than silk extracts, silk extracts could stimulate collagen production more than cob extracts. Therefore, the collagen production was likely due to the amount of melatonin in the silk extracts, which contained greater quantities than those of the cob, and the lipophilicity of melatonin or the hydrophilicity of anthocyanins also affected the ability of cell permeation. Thus, anthocyanins and melatonin levels should be considered for the biological activity study.

scholarly journals Influence of chlorate on proteoglycan biosynthesis by cultured human fibroblasts.

1988 ◽  
Vol 263 (26) ◽  
pp. 12886-12892 ◽  
Author(s):  
H Greve ◽  
Z Cully ◽  
P Blumberg ◽  
H Kresse
Keyword(s):  
Human Fibroblasts ◽  
Cultured Human Fibroblasts

scholarly journals Fatty alcohol metabolism in cultured human fibroblasts. Evidence for a fatty alcohol cycle.

1987 ◽  
Vol 262 (36) ◽  
pp. 17412-17419 ◽  
Author(s):  
W B Rizzo ◽  
D A Craft ◽  
A L Dammann ◽  
M W Phillips
Keyword(s):  
Fatty Alcohol ◽  
Human Fibroblasts ◽  
Alcohol Metabolism ◽  
Cultured Human Fibroblasts

L-iduronidase in cultured human fibroblasts and liver

1971 ◽  
Vol 42 (2) ◽  
pp. 340-345 ◽  
Author(s):  
Reuben Matalon ◽  
J.A. Cifonelli ◽  
Albert Dorfman
Keyword(s):  
Human Fibroblasts ◽  
Cultured Human Fibroblasts

scholarly journals The transport of neutral amino acids in cultured human fibroblasts.

1980 ◽  
Vol 255 (3) ◽  
pp. 929-936 ◽  
Author(s):  
G.C. Gazzola ◽  
V. Dall'Asta ◽  
G.G. Guidotti
Keyword(s):  
Amino Acids ◽  
Human Fibroblasts ◽  
Neutral Amino Acids ◽  
Cultured Human Fibroblasts

scholarly journals Transport of l-Isoleucine by Cultured Human Fibroblasts

1974 ◽  
Vol 249 (11) ◽  
pp. 3430-3435
Author(s):  
Richard E. Hillman ◽  
Elaine F. Otto
Keyword(s):  
Human Fibroblasts ◽  
Cultured Human Fibroblasts

scholarly journals Na/K/Cl cotransport in cultured human fibroblasts.

1985 ◽  
Vol 260 (3) ◽  
pp. 1445-1451
Author(s):  
N E Owen ◽  
M L Prastein
Keyword(s):  
Human Fibroblasts ◽  
Cultured Human Fibroblasts

A two-phase olive mill by-product (pâté) as a convenient source of phenolic compounds: Content, stability, and antiaging properties in cultured human fibroblasts

2018 ◽  
Vol 40 ◽  
pp. 751-759 ◽  
Author(s):  
Lorenzo Cecchi ◽  
Maria Bellumori ◽  
Caterina Cipriani ◽  
Alessandra Mocali ◽  
Marzia Innocenti ◽  
...  
Keyword(s):  
Phenolic Compounds ◽  
Human Fibroblasts ◽  
Two Phase ◽  
Cultured Human Fibroblasts ◽  
Olive Mill
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