organic acid occur as physiologic intermediates in variety of intracellular metabolic pathways, such as catabolism of aminoacid, mitochondrial β oxidation of fatty acids, tricarboxilic acid cycle, and cholestrol and fatty acid biosynthesis. the classical organic aciduria represent the pursuit of abnormalities of aminoacid degradation beyond deamination their diagnostic hallmark is an accumulati...

Over the last century, intakes of omega-6 (ω-6) fatty acids in Western diets have dramatically increased, while omega-3 (ω-3) intakes have fallen. Resulting ω-6/ω-3 intake ratios have risen to nutritionally undesirable levels, generally 10 to 15, compared to a possible optimal ratio near 2.3. We report results of the first large-scale, nationwide study of fatty acids in U.S. organic and convent...

abstract balanced nutrition and soil organic mater are among most important factors affecting yield and quality of grape (vitis vinifera cv.peykani). humic acid as an organic acid derived from humus and other organic sources, in accompany with zinc, and acetic acid can reduce deficiency symptoms in grape. to study the effects of zinc, humic acid and acetic acid on yield and yield components, an...

In earlier communications we described the re­ sults of an investigation of the main products of the oscillating oxidation of malonic acid by bromate 1. The products were identified as monobromomalonic acid, dibromoacetic acid and C02 . Also, the relative quantities of the two organic products were deter­ mined. Current hypothesis on the mechanism of the reac­ tion pathway under oscillating con...

Blood respiratory, acid–base, and ionic changes in response to hyperosmotic shock were studied in vivo and in vitro in the European flounder. One primary aim was to evaluate regulatory changes in red blood cell (RBC) volume and its interrelationship with blood O2 transporting properties. An acute increase in the ambient salinity from 10 to 30 ppt caused small but significant increases in extrac...

1 Institute for Organic Chemistry I, Department of Chemistry und Pharmacy, University of Erlangen-Nürnberg, Henkestrasse 42, D-91054 Erlangen, Germany 2 Institute for Physical Chemistry I, Department Chemistry und Pharmacy, University of Erlangen-Nürnberg, Egerlandstrasse 3, D-91058 Erlangen, Germany 3 Institute of Chemical Process Fundamentals of the Czech Academy of Sciences, Rozvojová 135/1,...

this study was conducted to study the effect of organic acids on the preservation of alfalfa nutritional value after harvesting. a split plot design with 4 treatments and 3 times was conducted in which organic acids were sprayed on the 30percent moisture content forage before baling. treatments were: 1) forage without additives as control, 2) pure propionic acid, 1percent, 3) acetic acid percen...

for determination the effect of lemon pulp levels and organic acid premix (globacid) on performance, carcass traits,immune system, biochemical parameters and intestinal morphology of broilers, 288 ross broilers were used in 3×2 factorial arrangement with three levels of lemon pulp (0, 1.5 and 3 percent) and two levels of globacid (0 and 0.1 percent) in a completely randomized design with six tr...