The Ionization Constant of α-Hydroxy-Isobutyric Acid

2010 ◽  
Vol 72 (9-10) ◽  
pp. 612-618 ◽  
Author(s):  
H. Deelstra ◽  
F. Verbeek
Keyword(s):  
Ionization Constant ◽  
Isobutyric Acid

THE FIRST IONIZATION CONSTANT OF HYDROGEN SULFIDE IN WATER

1961 ◽  
Vol 65 (2) ◽  
pp. 264-267 ◽  
Author(s):  
H. L. Loy ◽  
D. M. Himmelblau
Keyword(s):  
Hydrogen Sulfide ◽  
Ionization Constant

scholarly journals PHARMACOLOGICAL STUDY OF HYDROXY BIS-[2-(P-CHLOROPHENOXY)-ISOBUTYRIC ACID] ALUMINIUM

1973 ◽  
Vol 23 (3) ◽  
pp. 281-287 ◽  
Author(s):  
Takako TOMITA ◽  
Reiko TAKESHITA ◽  
Toshiyuki NAGAKURA ◽  
Eiichi HAYASHI
Keyword(s):  
Pharmacological Study ◽  
Isobutyric Acid

Somatostatin inhibits insulin-stimulated amino acid uptake into cultured rat myoblasts

1987 ◽  
Vol 114 (4) ◽  
pp. 470-474 ◽  
Author(s):  
G. S. G. Spencer ◽  
D. J. Hill ◽  
G. J. Garssen ◽  
J. P. G. Williams
Keyword(s):  
Amino Acid ◽  
Nutrient Uptake ◽  
Monolayer Culture ◽  
Amino Acid Uptake ◽  
Inhibitory Effect ◽  
Isobutyric Acid ◽  
Acid Uptake ◽  
Newborn Rat ◽  
Amino Isobutyric Acid

Abstract. The effects of somatostatin on the acute metabolic actions of insulin on newborn rat myoblasts in culture has been examined during monolayer culture. Somatostatin significantly inhibited the insulin-stimulated uptake of [3H]leucine and [3H]amino-isobutyric acid into myoblasts but had no effect on basal (unstimulated) uptake of these two substances. The lowest concentration of somatostatin to have a significant effect was 10 μg/l, and this was apparent in all the experiments undertaken. The inhibitory effect of somatostatin was seen at all effective concentrations of insulin used (0.3–1 U/l). These findings lend support to the concept of an endocrine role for somatostatin in vivo and suggest that a peripheral antagonism may exist between circulating insulin and somatostatin on anabolic processes such as nutrient uptake into cells.

Partitioning, Fractionation, and Conformations of Star Poly(ethylene glycol) in Isobutyric Acid and Water

2007 ◽  
Vol 40 (26) ◽  
pp. 9628-9639 ◽  
Author(s):  
Alexander I. Norman ◽  
Derek L. Ho ◽  
Sandra C. Greer
Keyword(s):  
Ethylene Glycol ◽  
Isobutyric Acid ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene

Optimized fed-batch fermentation of L-β-hydroxy isobutyric acid by Yarrowia lipolytica

1999 ◽  
Vol 20 (3) ◽  
pp. 189-193
Author(s):  
H. S. Kim ◽  
J. Y. Ju ◽  
J. H. Suh ◽  
C. S. Shin
Keyword(s):  
Yarrowia Lipolytica ◽  
Batch Fermentation ◽  
Isobutyric Acid ◽  
Fed Batch ◽  
Fed Batch Fermentation

Determination of Beta-Amino-Isobutyric Acid in Urine and Serum using Pre-Column Derivatization Technique

1992 ◽  
Vol 15 (8) ◽  
pp. 1351-1360 ◽  
Author(s):  
B. L. Lee ◽  
S. C. Chua ◽  
H. Y. Ong ◽  
H. P. Lee ◽  
C. N. Ong
Keyword(s):  
Isobutyric Acid ◽  
Amino Isobutyric Acid ◽  
Urine And Serum
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