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Ribonucleic acid

Thermosensitive mutations affecting ribonucleic acid polymerases in Saccharomyces cerevisiae

Thermosensitive mutations affecting ribonucleic acid polymerases in Saccharomyces cerevisiae

... Among 150 temperature-sensitive Saccharomyces cerevisiae mutants which we have isolated, 15 are specifically affected in ribonucleic acid (RNA) synthesis.. Four of these mutants exhibit [r] ...

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A 40 months follow-up of Ebola virus disease survivors in Guinea (Postebogui) reveals long-term detection of Ebola viral Ribonucleic Acid in semen and breast milk

A 40 months follow-up of Ebola virus disease survivors in Guinea (Postebogui) reveals long-term detection of Ebola viral Ribonucleic Acid in semen and breast milk

... Virus Ribonucleic Acid in Body Fluids During the study period, polymerase chain reaction (PCR) tests were performed at 4 different laboratory facilities: the joint Dakar Pasteur Institute and “Laboratoire ...

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Bronchoalveolar lavage fluid cytology and cytokine messenger ribonucleic Acid expression of racehorses with exercise intolerance and lower airway inflammation.

Bronchoalveolar lavage fluid cytology and cytokine messenger ribonucleic Acid expression of racehorses with exercise intolerance and lower airway inflammation.

... Cytokines are mediators contributing to the regulation of the immune response and the networking of neighbor- ing or distant cells. They are produced by all cell types, and are implicated in initiation, maintenance, and ...

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Antagonistic functions of tetradecanoyl phorbol acetate-inducible-sequence 11b and HuR in the hormonal regulation of vascular endothelial growth factor messenger ribonucleic acid stability by adrenocorticotropin.

Antagonistic functions of tetradecanoyl phorbol acetate-inducible-sequence 11b and HuR in the hormonal regulation of vascular endothelial growth factor messenger ribonucleic acid stability by adrenocorticotropin.

... Antagonistic func- tions of tetradecanoyl phorbol acetate-inducible-sequence 11b and HuR in the hormonal regulation of vascular endothelial growth factor messenger ribonucleic acid stabi[r] ...

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Plasma levels and adipose tissue messenger ribonucleic acid expression of retinol-binding protein 4 are reduced during calorie restriction in obese subjects but are not related to diet-induced changes in insulin sensitivity.

Plasma levels and adipose tissue messenger ribonucleic acid expression of retinol-binding protein 4 are reduced during calorie restriction in obese subjects but are not related to diet-induced changes in insulin sensitivity.

... Clinical parameters of obese subjects during a weight reduction program Obese women followed a 6-month weight reduction pro- gram composed of three successive phases: a 4-wk 800 kcal/d VLCD, a 2-month LCD with 600 kcal ...

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Changes in mediobasal hypothalamic gonadotropin-releasing hormone messenger ribonucleic acid levels induced by mating or ovariectomy in a reflex ovulator, the ferret.

Changes in mediobasal hypothalamic gonadotropin-releasing hormone messenger ribonucleic acid levels induced by mating or ovariectomy in a reflex ovulator, the ferret.

... Mean cellular levels of GnRH mRNA in hybridized cells of the arcuate region were significantly lower in mated es- trous females killed 1 or 14 h after the onset of intromission compared [r] ...

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A new paradigm for the folding of ribonucleic acids

A new paradigm for the folding of ribonucleic acids

... of ribonucleic acid (RNA) within the cell, be it the control of gene expression, the regulation of several homeostatic processes, in addition to the transcription and translation of deoxyribonucleic ...

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Effects of chenodeoxycholic acid and deoxycholic acid on cholesterol absorption and metabolism in humans

Effects of chenodeoxycholic acid and deoxycholic acid on cholesterol absorption and metabolism in humans

... cholic acid (CDCA) or no bile acid for 20 days while being fed a controlled ...deoxycholic acid (DCA) or no bile acid, following the same experimental design and procedures as study ...bile ...

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Synthesis and properties of lipoamino acid/fatty acid mixtures. Influence of the amphiphilic structure.

Synthesis and properties of lipoamino acid/fatty acid mixtures. Influence of the amphiphilic structure.

... temperature. Acid chloride (51 mmol) was added after the amino acid and the sodium hydroxide were totally ...-acylamino acid and fatty acid of sodium salts mixture were precipitated after ...

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Influence of pH, malic acid and glucose concentrations on malic acid consumption by Saccharomyces cerevisiae

Influence of pH, malic acid and glucose concentrations on malic acid consumption by Saccharomyces cerevisiae

... acid) are the factor levels: (1) x 1 and x 2 are the coded values of each variable, and b 0, bi, bii are the coefficients of the polynomial estimated by the least-squares method of fitting with a Statitcf ...

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Influence of pH, malic acid and glucose concentrations on malic acid consumption by Saccharomyces cerevisiae

Influence of pH, malic acid and glucose concentrations on malic acid consumption by Saccharomyces cerevisiae

... acid) are the factor levels: (1) x 1 and x 2 are the coded values of each variable, and b0, bi, bii are the coefficients of the polynomial estimated by the least-squares method of fitting with a Statitcf ...

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PEDOT-modified integrated microelectrodes for the detection of ascorbic acid, dopamine and uric acid

PEDOT-modified integrated microelectrodes for the detection of ascorbic acid, dopamine and uric acid

... Fig. 8. Calibration curves for the three analytes: ascorbic acid, dopamine and uric acid. 3.4. Reproducibility and stability The reproducibility and stability of the sensor were investigated by sensing ...

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Conjugated linoleic acid isomers in mitochondria : evidence for an alteration of fatty acid oxidation

Conjugated linoleic acid isomers in mitochondria : evidence for an alteration of fatty acid oxidation

... fatty acid oxida- tion and for the enzymatic steps from the activation by CoA to the formation of acylcarnitine and the subsequent entry of acyl moieties into the ...

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Controlling acid rain : policy issues

Controlling acid rain : policy issues

... the cost of electric power and industrial heat which will result from the implementation of such a strategy will be greatest for those sources proximate to sensitive are[r] ...

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Lysophosphatidic acid and renal fibrosis.

Lysophosphatidic acid and renal fibrosis.

... Lysophosphatidic acid: a novel growth and survival factor for renal proximal tubular cells, Am J Physiol 273 (1997) ...lysophosphatidic acid on proliferation of glomerular mesangial cells, Kidney Int 51 ...

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Polysialic acid bioengineering of cancer and neuronal cells by N-acyl sialic acid precursor treatment

Polysialic acid bioengineering of cancer and neuronal cells by N-acyl sialic acid precursor treatment

... sialic acid precursor resulting in non-natural NBuGD3 being incorporated into their surface membranes as determined both by flow cytometric analysis with mAb 2A (22) and by direct physical determination using ...

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Isomerization increases the postprandial oxidation of linoleic acid but not alpha-linolenic acid in men

Isomerization increases the postprandial oxidation of linoleic acid but not alpha-linolenic acid in men

... fatty acid Heat treatment of vegetable oils induces the isomeriza- tion of essential PUFA, that is, linoleic and  -linolenic acids ...arachidonic acid and eicosapentaenoic acid ...-linolenic ...

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Fish, docosahexaenoic acid and Alzheimer’s disease

Fish, docosahexaenoic acid and Alzheimer’s disease

... A link is starting to emerge between lower fish intake, lower DHA and heightened risk of AD (Table 1). However, our interpretation is that this link is still tentative. For instance, within the prospective studies, three ...

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Retinoic acid improves nephrotoxic serum–induced glomerulonephritis through activation of podocyte retinoic acid receptor α

Retinoic acid improves nephrotoxic serum–induced glomerulonephritis through activation of podocyte retinoic acid receptor α

... retinoic acid receptors other than RAR α that may mediate the renoprotective effects of RA in podocytes (however, our previous in vitro and in vivo studies clearly showed that RAR α is the key RA receptor in ...

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Investigation of complexation of thorium by humic acid using chemically immobilized humic acid on silica gel

Investigation of complexation of thorium by humic acid using chemically immobilized humic acid on silica gel

... phase). As seen from Table 2, the complexing capacity of SiO 2 -HA increases with increasing pH. This increase with pH is likely to have resulted from an increase in the num- ber of ionized carboxylic binding sites. ...

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