ChemInform Abstract: Syntheses of Novel Hybrid Vitamin C Derivatives: Stability and Biological Activity.

ChemInform ◽  
2010 ◽  
Vol 27 (29) ◽  
pp. no-no
Author(s):  
K. MORISAKI ◽  
S. OZAKI
Keyword(s):  
Biological Activity ◽  
Vitamin C

A novel vitamin C analog, 2-O-(β-D-Glucopyranosyl)ascorbic acid: examination of enzymatic synthesis and biological activity

2005 ◽  
Vol 99 (4) ◽  
pp. 361-365 ◽  
Author(s):  
Yoshiko Toyada-ono ◽  
Mitsuru Maeda ◽  
Masahiro Nakao ◽  
Makiko Yoshimura ◽  
Namino Sugiura-tomimori ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Biological Activity ◽  
Vitamin C ◽  
Enzymatic Synthesis

scholarly journals EFFECT OF CHLOROPHYLL ON THE BIOLOGICAL ACTIVITY OF VITAMIN C

1956 ◽  
Vol 2 (2) ◽  
pp. 111-114
Author(s):  
CHOTEN INAGAKI ◽  
KIYOKO YAMAZAKI
Keyword(s):  
Biological Activity ◽  
Vitamin C

Part 1: Effect of vitamin C on the biological activity of two euryfurylbenzoquinones on TLT, a murine hepatoma cell line

2008 ◽  
Vol 43 (9) ◽  
pp. 1813-1817 ◽  
Author(s):  
Julio Benites ◽  
Leonel Rojo ◽  
Jaime A. Valderrama ◽  
Henryk Taper ◽  
Pedro Buc Calderon
Keyword(s):  
Biological Activity ◽  
Vitamin C ◽  
Cell Line ◽  
Hepatoma Cell ◽  
Hepatoma Cell Line

scholarly journals Formulasi dan uji stabilitas sediaan lulur dari rimpang kunyit (Curcuma longa linn)

2019 ◽  
Vol 10 (2) ◽  
pp. 52-58
Author(s):  
Rani Prabandari
Keyword(s):  
Biological Activity ◽  
Vitamin C ◽  
Essential Oils ◽  
Traditional Medicine ◽  
Broad Spectrum ◽  
Curcuma Longa ◽  
The Body ◽  
Yellow Substance ◽  
The Stability

ABSTRACT Lulur is a type of cosmetics made from flowers and other plant ingredients that are very useful for maintaining beauty, health, smoothness and brightness of the skin of the body. Lulur can help clean the dirt that sticks to the skin due to the influence of weather and pollution factors so that the skin becomes healthy, clean and beautiful. The contents of the substance include turmeric: curcuminoid which consists of curcumin, desmetoksikumin and bisdesmetoksikurkumin and other beneficial substances, such as volatile essential oils of oil, fat, carbohydrates, protein, starch, vitamin C, iron, phosphorus, and calcium. Curcumin is a yellow substance contained by turmeric, on average 10.29%, has broad spectrum biological activity including antihepototoxic, antibacterial and antioxidant so that turmeric is able to be used for traditional medicine both to maintain health and skin beauty of the body, The method used is study experimental scrubs and tested the stability of scrubs containing turmeric rhizome powder. The best scrubs are formula 1 which uses the ratio of turmeric powder to light brown scrub, homogeneous and perfectly fused body scrub, has a pH of 5, spread of 10,321 cm2, has a viscosity consistency of 99,000 mPa.s and adhesion for 4 seconds.   Keywords: formulations, scrubs, turmeric.    

scholarly journals FORMULASI SEDIAAN LULUR PENCERAH DAN PENGHALUS KULIT DARI KUNYIT (CURCUMA LONGA LINN)

2019 ◽  
Vol 10 (2) ◽  
pp. 59-67
Author(s):  
Rani Prabandari
Keyword(s):  
Biological Activity ◽  
Vitamin C ◽  
Broad Spectrum ◽  
Curcuma Longa ◽  
The Body ◽  
Dry Skin ◽  
Weather Factors ◽  
Pharmacy Department ◽  
Yellow Substance ◽  
The University

ABSTRACT Lulur is a type of cosmetics made from flowers and other plant ingredients that are very useful for maintaining beauty, health, smoothness and brightness of the skin of the body. Scrub can help clean the dirt that sticks to the skin due to the influence of weather factors and pollution so that the skin becomes healthy, clean and beautiful. Dry skin types often tend to be more problematic than other skin types. Dry skin is caused by insufficient oil produced by the kelenjer oil, which makes the skin not moist and dry. This can cause skin problems such as: skin looks rough, wrinkled and dull. The contents of the substance include turmeric: curcuminoid which consists of curcumin, desmetoksikumin and bisdesmetoksikurkumin and other beneficial substances, such as volatile essential oils of oil, fat, carbohydrates, protein, starch, vitamin C, iron, phosphorus, and calcium. Curcumin is a yellow substance contained by turmeric, on average 10.29%, has broad spectrum biological activity including antihepototoxic, antibacterial and antioxidant so that turmeric is able to be used for traditional medicine both maintaining health and beauty of the body's skin, the method used to carry out this research is an experiment. The object in this study is the skin of the body found on dry skin in the hands. The sample in this study the author took the students of the University of Harapan Bangsa Purwokerto Pharmacy Department especially women aged 19-25 years, have the same characteristics / criteria that indicated dull, rough and not bright skin.   Keywords: formulation, scrub, turmeric, lightening.  

Virus-Like Particles in a Human Breast Cancer: Structural Similarity to Previously Reported Particles

1973 ◽  
Vol 31 ◽  
pp. 378-379
Author(s):  
G. Kasnic ◽  
S. E. Stewart ◽  
C. Urbanski
Keyword(s):  
Breast Cancer ◽  
Biological Activity ◽  
Human Breast Cancer ◽  
Osteogenic Sarcoma ◽  
Human Tumor ◽  
Structural Similarity ◽  
Cell Tumor ◽  
Human Breast ◽  
Human Tumor Cell ◽  
Type Particle

We have reported the maturation of an intracisternal A-type particle in murine plasma cell tumor cultures and three human tumor cell cultures (rhabdomyosarcoma, lung adenocarcinoma, and osteogenic sarcoma) after IUDR-DMSO activation. In all of these studies the A-type particle seems to develop into a form with an electron dense nucleoid, presumably mature, which is also intracisternal. A similar intracisternal A-type particle has been described in leukemic guinea pigs. Although no biological activity has yet been demonstrated for these particles, on morphologic grounds, and by the manner in which they develop within the cell, they may represent members of the same family of viruses.

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