Origin of Oak - Bark Tannin

نویسنده

  • Mary Scharlieb
چکیده

DRUGS AND UPTAKE OF 32p BY ERYTHROCYTES 533' 5. Sodium salicylate and sodium thiopentone depressed the 32p uptake of 2:3-diphosphoglycerate and adenosine triphosphate to a greater extent than they depressed the 32P exchange of inorganic phosphate and hexose monophosphate. These agents do not depress 32p uptake by inhibiting triose phosphate dehydrogenase, for neither drug had any effect on glycolysis. The effects of 2:4-dinitrophenol and phenylbutazone resembled those of sodium salicylate and sodium thiopentone on the 32p uptake of the phosphate fractions.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Age-Specific Response of Broilers to Dietary Inclusion of a High-Tannin Feedstuff

The aim of this study was to determine whether the age of broilers can influence their response to tannin-rich diets. A total of 340 one-day-old mixed sex Ross 308 broiler chicks were distributed among five experimental groups with four replicates and 17 birds each in a completely randomized design. A high-tannin feedstuff, Oak acorn, was included into diets (at a level of 25%) and fed to birds...

متن کامل

Ultrasonic-assisted extraction of condensed tannin from acron, gland, leaf and gall of oak using response surface methodology

Ultrasonic technology and response surface methodology (RSM) wereused for optimization of extraction of condensed tannins from the leaf, acron, gland and gall of oak. Three independent variables such as solvent percentage (%), temperature (°C) and time (min) were studied. Effect of methanol concentration was found to be significant on all responses. Optimal ultrasonicassisted extraction (UAE) c...

متن کامل

Production of Tannin from the Bark of Eucalyptus camadulensis

Tannin is a very versatile industrial material found in many parts of plants such as the bark of Eucalyptus camadulensis (EC). The bark of EC that normally peels off during the dry season has usually served as anxious substrate for pathogens. In the present experiment, tannin was leached from the bark of EC using water as solvent. Tannin produced varied from 5 to 12%. The yield obtained was fou...

متن کامل

The Effect of Tannins in Grape Pomace and Oak Leaf on the in vitro Organic Matter Digestibility and in situ Disappearance of Sheep

The effect of grape pomace (Vitis vinifera) and in oak leaf (Quercus libani) tannins by three runs of in vitro gas production on the organic matter digestibility (OMD) and in situ dry matter (DM) and crude protein (CP) disappearance were studied in four sheeps. Polyethylene glycol (PEG) was used to deactivate the tannins. In vitro gas production was recorded at 2, 4, 6, 8, 12, 48, 72, 96 and 12...

متن کامل

Microwave Assisted Appraisal of Neem Bark Based Tannin Natural Dye and its Application onto Bio-mordanted Cotton Fabric

The current study is aimed to utilize the microwave for isolation of colorant from neem bark and its application onto chemical & bio-mordanted cotton fabric. For the purpose, aqueous, acid and organic media have been employed to isolate the colorant and to make its application onto surface modified and bio-mordanted cotton fabric followed by microwave treatment up to 6min....

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005