How To Use Hydroxy In A Sentence
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Cyclohexanone monooxygenase 1.14.13.22 1 Nomenclature EC number 1.14.13.22 Systematic name cyclohexanone: NADPH: oxygen oxidoreductase (6-hydroxylating, 1,2-lacto - nizing) Recommended name cyclohexanone monooxygenase Synonyms CHMO
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Reasoned subpoint lameness trihydroxybenzene viagra online Reflesh auk involuntarily caddie botulinic turner libelee omphalic autointoxication diskectomy allorhythmia obsoleteness disembosoming; cradling.
Top Headlines from World Press Review
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Reasoned subpoint lameness trihydroxybenzene viagra online Reflesh auk involuntarily caddie botulinic turner libelee omphalic autointoxication diskectomy allorhythmia obsoleteness disembosoming; cradling.
Top Headlines from World Press Review
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The key to the sealant is a family of unique mussel adhesive proteins containing a high concentration of dihydroxyphenylalanine, an amino acid.
The Money Times - finance news, lifestyle, markets, investment, personal finance, banking, retirement planning
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It is suggested that ad libitum feeding conditions decrease NAD availability which also decreases metabolism of the triose phosphate glycolytic intermediates, glyceraldehyde-3-phosphate and dihydroxyacetone-phosphate, which can spontaneously decompose into methylglyoxal MG.
The low-fat diet cascade | The Blog of Michael R. Eades, M.D.
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(, increases the rate of NADP oxidation by 4-hydroxy - benzoate, no hydroxylation during subsequent reoxidation by O2 [2]) [2] Turnover number (min±1) 21.6
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Of the three classes of isomeric anhydrides which can be formed from hydroxybenzoic acids, the chemistry of the natural tannins is only concerned with the class comprising the ester anhydrides.
Synthetic Tannins
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In the atmosphere the hydroxyl radicals oxidise nitrates to form ozone.
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Diphenhydramine, in a dosage of 25 to 50 mg three or four times daily, or hydroxyzine hydrochloride, in a dosage of 25 mg three or four times daily, provides an antipruritic effect.
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CONCLUSIONS Androgen can autoregulate the expression of androgen receptor in MCF-7 breast cancer cell line. Flutamide and hydroxyflutamide up regulate the expression of androgen receptor.
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Chitosan is one of the most abundant natural polymers, This biopolymer has useful functional groups such as hydroxyl and amine, so it can interact with metal ions.
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Yttria stabilized zirconia (YSZ) reinforced hydroxyapatite (HA) bio-composite coatings on polyimide (PI) substrate had been developed by R.
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AIM : To explore a simple fixation of hydroxyapatite ( HA ) artificial eye mount of auto sclera.
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Hydroxycitric acid is derived from the Malabar tamarind tropical fruit native to India.
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Trichloroethylene, dihydroxybenzoates, benzene chlorobenzene, toluene, phenol and chlorophenylacetate isomers do not serve as substrates [2]; very broad substrate specificity [3]) [2, 3] P?
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A very similar condensation product was obtained by condensing sodium-_p_-hydroxybenzoate with formaldehyde and subsequent sulphonation with sulphuric acid.
Synthetic Tannins
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Bone consists of collagen banded fibrils sprinkled with tiny crystals of the mineral hydroxyapatite, which is basically calcium phosphate.
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Qian JJ, Duncan BW, Adzick NS, Bhatnagar RS: Regulation of prolyl hydroxylase by ascorbic acid is mediated by polyADP-ribose synthesis.
CHOP scarless fetal wound healing publications
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Listed are several of these oxidizing reactions. alcohol dehydrogenation aldehyde dehydrogenation alkyl/acyclic hydroxylation aromatic hydroxylation deamination desulfuration
Biotransformation
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Dream Water contains melatonin, a hormone which has been shown to aid sleep in healthy people and help fight insomnia (it gets a B from Natural Standard), as well as the amino acid 5-hydroxytryptophan and the neurotransmitter gamma-aminobutyric acid.
Drinks Intended to Calm You
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Objective To establish a method with high efficiency in detecting phenylalanine hydroxylase(PAH) gene mutations and hence to rapidly diagnose prenatal fetals with phenylketonuria .
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The spacing between the protruding oxygen atoms is comparable to the spacing between certain of the hydroxyl groups in layers of magnesium hydroxide (brucite) or aluminum hydroxide (gibbsite).
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In contrast, HPLC determination of hydroxyproline content, as a surrogate marker for collagen protein levels, demonstrated no significant differences between the bleomycin groups - in agreement with the Ashcroft scores.
PLoS ONE Alerts: New Articles
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The enzymatic conversion of p-hydroxyphenylacet - aldoxime to p-hydroxymandelonitrile.
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If the carboxyl of the first molecule combines with a hydroxyl of the second molecule (ester formation), then a substance possessing character similar to that of a hydroxybenzoic acid is formed, which is capable of combining up with a further molecule in the same way.
Synthetic Tannins
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The key to the sealant is a family of unique mussel adhesive proteins containing a high concentration of dihydroxyphenylalanine, an amino acid.
The Money Times - finance news, lifestyle, markets, investment, personal finance, banking, retirement planning
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Glucose loses two water molecules and rearranges to form hydroxymethyl furfural, which polymerizes into brown pigments that add flavor and color to the candy.
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Serotonin, also known as 5-hydroxytryptamine, constricts these vessels, relieving migraine pain.
Migraine Headaches
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Castor oil is also a source of glycerine, and the combination of glycerine and hydroxy fatty acids makes it an excellent emollient and pigment carrier.
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Although chiral a-hydroxy aldehydes are interesting compounds, their synthesis from chiral cyanohydrins has always been difficult.
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GRACE:. using gamma hydroxybutyrate, the GHB date rape drug.
CNN Transcript Jan 23, 2008
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The effect of hydroxylation of the long fatty acid chain may also promote the adhesion by its participation in hydrogen bonding.
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It may be prepared by the action of ammonia on diazobenzene perbromide; by the action of hydroxylamine on a diazonium sulphate (K. Heumann and L. Oeconomides,
Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 1 "Austria, Lower" to "Bacon"
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The researchers found that in rodents, a molecule called 27-hydroxycholesterol, or 27HC, binds to the same receptors in the blood vessels of the heart to which estrogen binds.
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This is caused by a dehydration reaction between the hydroxyl group from the glycerol and the carboxyl groups of the fatty acids.
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This non-drying mask decongests pores and lifts impurities, plus a 5 per cent hydroxy acid blend exfoliates gently.
Times, Sunday Times
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Our study has shown that CDA-II was a good scavenger of hydroxyl radical, and it inhibited lipid peroxidation in brain homogenates.
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The carbonyl group can be broken down by the action of hydrogen cyanide; a hydroxyl group and a nitrile group are formed in this reaction.
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Salicylate 1-monooxygenase 1.14.13.1 1 Nomenclature EC number 1.14.13.1 Systematic name salicylate, NADH: oxygen oxidoreductase (1-hydroxylating, decarboxylating) Recommended name salicylate 1-monooxygenase Synonyms oxygenase, salicylate 1-mono - salicylate 1-hydroxylase salicylate hydroxylase (decarboxylating) salicylate monooxygenase salicylic hydroxylase CAS registry number 9059-28-3 2 Source Organism
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The nitrated peptides were eluted with 50% acetonitrile/0. 2% trifluoroacetic acid, dried, resuspended in 1.5 µl of matrix suspension (4 mg α-cyano-4-hydroxycinnamic acid, 0.8 mg 3,5-dihydroxybenzoic acid in 50% acetonitrile/0. 1% trifluoroacetic acid, 0.1 mM fucose), and deposited on a stainless steel target.
PLoS ONE Alerts: New Articles
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Dihydroxyindole is an important intermediate of melanin, amino - acid, biogenic base and tryptamine.
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In 2001, the "coralline hydroxyapatite implant materials innovation industrialization" were "National Innovation Fund for small and medium-sized technology-based" support.
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The study also found that infants with insufficient serotonin also had low levels of the enzyme tryptophan hydroxylase, which is needed to make serotonin.
KING - Home
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By subjecting this lower layer to fractional distillation under 60 mm. pressure, it was separated into three fractions, of which the first contained 27 per cent. of hydroxylamine, the second 60 per cent., and the third crystallized in the ice-cooled receiver in long needles.
Scientific American Supplement, No. 841, February 13, 1892
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[4]) [4] P 3 - (2,3-dihydroxyphenyl) propanoate + NAD+ + H2 O
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The ethanol used, contained butylated hydroxytoluene as an antioxidant.
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CONCLUSIONS Androgen can autoregulate the expression of androgen receptor in MCF-7 breast cancer cell line. Flutamide and hydroxyflutamide up regulate the expression of androgen receptor.
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Objective To explore the method of embryos transplant technology in evaluating the development toxicity of hydroxyurea.
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Shen, Morphine tolerance, physical dependence, and synthesis of brain 5-hydroxytryptamine, Science 162 1968: 1290-92.
Alcohol and The Addictive Brain
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Many chrome dyes are normal acid azo dyes containing hydroxyl or amino substituents in the ortho position to the azo linkage.
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On the presence of collagen in the brain of calf and man with special reference to the isolation of an unknown protein containing hydroxyproline by Leonard Wartofsky
Solitary Confinement In U.S. Prisons Making Thousands Psychotic
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The parasite infects the brain by forming a cyst within its cells and produces an enzyme called tyrosine hydroxylase, which is needed to make dopamine.
GEN News Highlights
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Objective The anti carcinoma pattern of hydroxy camptothecin ( OPT ) is estimated and guided to clinical medication.
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The number of vicinal hydroxyl groups corresponds to the chemical and biological activity of the compound; thus kaempferol is often less active than quercetin and myricetin.
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256, 4345 - 4349 (1981) [11] Atsuta, Y.; Okuda, K.: Isolation of rat liver mitochondrial ferredoxin and its reductase active in the 5b-cholestane-3a,7a,12a-triol 26 hydroxylase.
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(PCC) to give 2-hydroxy-4-methoxybenzaldehyde, the NMR data of which were identical to those of the aglycone, which was obtained after hydrolysis of the glycoside.
Chapter 7
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Hollow hydroxyapatite (HAP) microspheres with pores on their surfaces were prepared by in situ conversion reaction of Li-Ca-B glass in phosphate solution.
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Completely harmless to the skin, sunless tanners contain dihydroxyacetone, a colorless sugar that stains the skin.
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A preferred collyrium contains 0.05% by weight of mequitazine and 1% by weight of hydroxypropyl-.beta.-cyclodextrin.
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Some manufacturers also have coated their implants with a calcium phosphate-based material called calcium hydroxyapatite.
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It appears generally that hydroxylated indoles undergo photodegradation more readily than nonhydroxylated derivatives.
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Choose your scrub wisely by looking for something with alpha-hydroxy acids and/or glycolic acid.
Times, Sunday Times
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A glycol is an aliphatic organic compound in which two hydroxyl groups are present.
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2898-2902 (1992) [5] Topp, E.; Xun, L.; Orser, C.S.: Biodegradation of the herbicide bromoxynil (3,5-dibromo-4-hydroxybenzonitrile) by purified pentachlorophenol hy - droxylase and whole cells of Flavobacterium sp. strain ATCC 39723 is ac - companied by cyanogenesis.
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The right lung was then carefully liberated from major bronchi and vessels, homogenized, and stored for analysis of hydroxyproline content.
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Subsequent oxidation-reduction reactions can also produce superoxide anions, hydrogen peroxide and hydroxyl radicals.
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The administration of the ketone bodies hydroxybutyrate and acetoacetate is known to exert a protective effect against metabolic disorders associated with cerebral pathologies.
BioMed Central - Latest articles
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After estrone hydroxylation, the various poly-hydroxy derivatives are conjugated with glucuronate or sulfate, or methylation occurs prior to excretion in urine.
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Roughly one-third (1808) had taken hydroxychloroquine for some period of time during the study, with duration of treatment averaging 3.1 years.
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These compounds differ in the level of oxidation of the flavane nucleus and in the number and position of hydroxyl, methyl, and methoxyl substituents.
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Hydroxylation of vitamin D gives a derivative that will increase intestinal absorption of calcium and phosphates.
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Hydroxycarbamide substantially reduces episodes of pain and acute chest syndrome, admissions to hospital, and transfusions in adults with sickle-cell anaemia.
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In the first, they infused cancer cells in a laboratory with a variety of functionalized fullerenes known to be biologically safe called polyhydroxy fullerenes.
PhysOrg.com - latest science and technology news stories
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As the mercury chloride is reconverted into hydrochloric acid by the hydrogen sulphide, and as the hydroxylamine does not neutralise to litmus the hydrochloric acid combined with it, there is an equal amount of hydrochloric acid free or available in the two solutions.
Nitro-Explosives: A Practical Treatise
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In 2001, the "coralline hydroxyapatite implant materials innovation industrialization" were "National Innovation Fund for small and medium-sized technology-based" support.
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A prescription for hydroxyzine and a topical steroid cream ended the house call but not my children's fascination with the stranger who came to our home.
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The clays consist of silica tetrahedra and the octahedra contain magnesia surrounded by oxygen atoms and hydroxyl groups.
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The chlorides, being for the most part solids, the mode of procedure is as follows: -- the hydroxybenzoic acid required for coupling is dissolved in normal or double-normal alkali (the volume calculated per molecule acid), a little acetone added, and the mixture well cooled;
Synthetic Tannins
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Arinc, E.; Aydan, A.: Lung microsomal p-nitrophenol hydroxylase - charac - terization and reconstitution of its activity.
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The freeze-dried samples were redissolved in 0.2% hydroxylammonium chloride.
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Soy protein is inexpensive and renewable, but it lacks the unique amino acid with phenolic hydroxyl groups that provide adhesive properties.
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(3 - (2-hydroxyphenyl) propanoate) [7] Specific activity (U/mg) 12.5
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S.; Hoshita, N.; Okuda, K.: Enzymatic characteristics of CO-sen - sitive 26-hydroxylase system for 5b-cholestane-3a,7a,12a-triol in rat-liver mitochondria and its intramitochondrial localization.
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The structures of monolayers on Si(100) made up of two acetyl-protected triol ligands, derived from 2-hydroxymethyl-propane-1,3-diol, namely, R-C(CH
Journal of Physical Chemistry C
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All carbocations are strong alkylating agents with a high affinity for groups which donate or share their electrons, such as halide ions, hydroxyl anions and amines.
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Castor oil is also a source of glycerine, and the combination of glycerine and hydroxy fatty acids makes it an excellent emollient and pigment carrier.
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Bionic acicular nano hydroxyapatite(n HA) was used to make composites with medical grade polyamide (Poly hexamethylene adipamide) by solution blend.
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It was reasoned that the free amino groups on lysine and hydroxylysine, known to be present in Type-I collagen, served as the primary nucleophilic sites for the ketene amide intermediate.
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If the hydroxyl group is bound to a carbon atom that is itself bound to three other carbon atoms then the resultant alcohol is a tertiary alcohol.
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PHD2 seems to be responsible for the hydroxylation, and hence the proteolysis of, HIF-α, PHD3 appears to hydroxylate the α-subunit during reoxygenation.
Conservapedia - Recent changes [en]
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Enzymatic hydrolysis of the glycoside with b-D-glucosidase, gave 2,5 - dihydroxybenzyl alcohol from the ethyl acetate extract, identified as its triacetate, whereas acid hydrolysis with 5% ethanolic sulphuric acid gave 3 - hydroxy-2, 6-dimethoxyethyl benzoate and glucose, as the sole monosaccharide in the aqueous solution (TLC).
Chapter 7
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The suppression of the photodynamic potency of aluminum phthalocyanines was attributed to desorption of the dyes from lipid bilayers induced by fluoride or hydroxyl ions.
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Aspergillus niger [1] Pseudomonas fluorescens [2] Pseudomonas putida (01 [2-6, 8]; ORC [7]) [2-7, 8, 9] 3 Reaction and Specificity Catalyzed reaction orcinol + NADH + H+ + O2 = 2,3,5-trihydroxytoluene + NAD+ + H2 O Reaction type oxidation redox reaction reduction Natural substrates and products S orcinol + NADH + O2
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Both women and men with lupus have been found to have increased concentrations of 16 - hydroxylated estrogens in the serum.
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These are alpha hydroxy acids, usually glycolic acid, which acts as an exfoliator.
Times, Sunday Times
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Serotonin, also known as 5-HT (short for 5-hydroxytryptamine), is found in the gut, brain, nerves and blood of humans and other animals.
Skip the Prozac and Spring Cleaning! Get Dirty! | Impact Lab
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The Nature Nanotechnology paper says the researchers tested the technique in three possible applications. cancer cells in a laboratory with a variety of functionalized fullerenes known to be biologically safe called polyhydroxy fullerenes.
THE MEDICAL NEWS
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The misuse of flunitrazepam (sold under the brand name Rohypnol) has been reduced, thanks to international efforts, but the report said criminals are now using gamma-Hydroxybutyric acid (GHB), also known as ketamine, and gamma butyrolactone (GBL).
CBC | Top Stories News
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Hydroxyproline was quantified by reverse-phase high performance liquid chromatography (HPLC) of 7-chloro-4-nitrobenzo-oxao-1,3, - diazole - derived acid hydrolysates; the total left lung collagen was then calculated in milligrams, assuming that lung collagen contains 12. 2% (w/w) hydroxyproline.
PLoS ONE Alerts: New Articles
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Its chromophore structure is also very simple: the conjugate base of p-hydroxythiocinnamate.
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Cerebrotendinous Xanthomatosis (CTX) is a rare, autosomal recessive metabolic disorder caused by mutations in a gene called CYP27A1, which produces an enzyme called sterol 27-hydroxylase.
MMD Newswire: Press Release News Wire
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It is the chemical that gets into the body via smoke but then is converted by enzymes called aryl hydrocarbon hydroxylases into a more potent chemical that is the epoxide of BP.
The New Super-Nutrition
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R.M.; Croteau, R.B.: Molecular clon - ing of a cytochrome P450 taxane 10b-hydroxylase cDNA from Taxus and functional expression in yeast.
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By Anonymous, at 2:04 AM buy advair diskus fluticasone-salmeterol allergy, respiratory buy allegra fexofenadine hcl allergy buy allegra-d fexofenadine-pseudophedrine allergy buy atarax hydroxyzine allergy buy clarinex desloratadine allergy buy claritin loratadine allergy buy periactin cyproheptadine allergy buy singulair montelukast allergy, asthma, lung diseases buy tavist clemastine allergy buy zyrtec cetirizine allergy buy zyrtec-d cetirizine-pseudoephedrine allergy
Housework and Fleas: How to do Evolutionary Psychology properly
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Higgins, I.J.: Electron transport in a flavoprotein, orcinol hydroxylase.
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201, 215-219 (1982) [4] Royce, P.M.; Barnes, M.J.: Failure of highly purified lysyl hydroxylase to hydroxylate lysyl residues in the non-helical regions of collagen.
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Objective:To study the effect of Hydroxy Ethyl Starch in the prevention of polyuria induced by diabetic acute dysmetabolic syndrome treated with gastrointestinal fluid replacement.
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Then, the hydroxylapatite crystals of enamel demineralize, allowing for greater bacterial invasion deeper into the tooth.
Top Stories - Google News
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Agricultural wastes are now becoming viable alternatives since they are abundantly available, much cheaper and have various functional groups such as carboxylic acid, ester, carboxylate, hydroxyl, phenolic and amino that can act as adsorption sites for heavy metal ions.
Innovations-report
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Electron - withdrawing groups attached to the carbon containing the hydroxyl group will serve to stabilize the alkoxide when formed, thus resulting in greater acidity.
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The most familiar apatite derivative is hydroxyapatite, the bulk mineral constituent of bone.
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Essentially, it's a body moisturiser with a smidgen of the self-tanning agent dihydroxyacetone.
Times, Sunday Times
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In these particular environments, the iron hydrolyzes essentially, as hydroxyls begin to agglomerate around the iron and settle down to the bottom of this lake material.
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It is clear that the molecule is present in the form of aquo - or hydroxy-cyanide, where the cyanide group replaces the nucleotide in cyanocobalamin and the water molecule the cyanide group 17.
Nobel Lecture The X-Ray Analysis Of Complicated Molecules
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Alkaline earth metal ions more readily bind ‘hard’ ligands such as phosphates, carboxylates, and hydroxyl groups.
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And finally, we analyzed for the presence of GHB, or Gamma hydroxybutyrate in all three of the individuals, and found no evidence of that substance in any three of the individuals.
CNN Transcript Jul 17, 2007
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Oxidation of primary alcohols to carboxylic acids Alcohols possessing two hydroxy groups located on adjacent carbons - that is, 1,2-diols - suffer oxidative breakage at a carbon-carbon bond with some oxidants such as sodium periodate (NaIO4) or lead tetraacetate (Pb (OAc) 4), resulting in generation of two carbonyl groups.
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In place of glucose, the liver uses fat molecules to make acetoacetate and hydroxybutyrate, two compounds known as ketones.
THE NEW ATKINS FOR A NEW YOU
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Amoxapine is hydroxylated by the liver and has an average half-life of 8 hours.
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This work, carried out between 1882 and 1906 showed that various substances, little known at that time, such as adenine, xanthine, in vegetable substances, caffeine and, in animal excrete, uric acid and guanine, all belonged to one homogeneous family and could be derived from one another and that they corresponded to different hydroxyl and amino derivatives of the same fundamental system formed by a bicyclic nitrogenous structure into which the characteristic urea group entered.
Emil Fischer - Biography
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Bromine and iodine react in a remarkable manner with free hydroxylamine.
Scientific American Supplement, No. 841, February 13, 1892
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The research does indeed tap into growing interest in natural food additives as replacements to synthetic antioxidants like butylhydroxyanisole (BHA) and butylated hydroxytoluene (BHT) to slow down the oxidative deterioration of food.
FoodNavigator RSS
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Bionic acicular nano hydroxyapatite(n HA) was used to make composites with medical grade polyamide (Poly hexamethylene adipamide) by solution blend.
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Objective To investigate the changes of expression of 5-hydroxy tryptamine (5-HT), substance P (SP) in rat colon during heroin withdrawal, methadone detoxication and heroin relapse period.
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129, 485-492 (1985) [2] Reddy, C.C.; Vaidyanathan, C.S.: Purification and properties of benzoate-4 - hydroxylase from a soil pseudomonad.
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The hydroxyl radical is very damaging and can react with many substances.
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They added a small amount of the fluorescent dye coumarin to the emitter material tris ( 8 - hydroxy - quinoline ) aluminum.
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Chemical exfoliation involving a topical application of agents such as alpha and beta hydroxy acids.
Times, Sunday Times
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It is noteworthy that the values obtained for the wild type in cells grown in the presence of molybdate are lower for nitrate reductase and nicotinate hydroxylase.
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Inside the ingredients: polyhydroxy acid brands to watch Eco-friendly cosmetics High tech ingredients are playing starring roles in cosmetics and skin care
WN.com - Business News
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Electrons are transferred from cytoplasmic NADPH to oxygen on the phagosomal side of the membrane, generating the so-called reactive oxygen species, e.g., superoxide, hydrogen peroxide, hydroxyl radical, and singlet oxygen.
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Organic dyes related in this review included the following categories, the triphenylmethane , the azo dyes, the phthalocyanines, the hydroxyanthraguinones and etc(58 ref. cite).
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Microsomal enzyme levels such as P - 450, reductase, and aniline hydroxylation enzyme were also restored to normal levels after Solanum alatum administration.
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Purification and properties of orcinol hydroxylase from Pseudo - monas putida 01.
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It is hydroxylated to an active form in the liver, influenced by the level of serum calcium.
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Another is for hydroxyzine, an antihistamine that relieves allergies and can be given to anxiety sufferers.
The Sun
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The group says consumers can look out for ingredients that are likely to contain either of the chemicals, though, including: peg-100 stearate, sodium laureth sulfate, polyethylene and ceteareth-20, quaternium-15, DMDM hydantoin, imidazolidinyl urea, diazolidinyl urea and sodium hydroxymethoylglycinate. —
Group finds carcinogens in kids bath products
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This simple procedure, however, is not applicable to most other hydroxybenzoic acids which are decomposed at the high temperature necessary to induce reaction.
Synthetic Tannins
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In these particular environments, the iron hydrolyzes essentially, as hydroxyls begin to agglomerate around the iron and settle down to the bottom of this lake material.
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One of the most common buffers used in molecular and cell biology labs is "Tris," short for a base called tris (hydroxymethyl) aminomethane.
ScienceBlogs Channel : Life Science
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Other blood tests (your doctor will determine how often), including chemistries; lactate dehydrogenase; and adrenal hormones such as cortisol, testosterone, 17-hydroxyprogesterone, androstenedione and dehydroepiandrosterone
Li-Fraumeni Syndrome
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Especially useful is ergonovine, the N-(1( )-1-hydroxyisopropyl) amide of d-lysergic acid, which is employed commercially as an oxytocic agent.
L.S.D., R.I.P.
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In the presence of reduced glutathione, the recombinant protein is able to reduce in vitro substrates, such as hydroxyethyldisulfide and dehydroascorbate, and to regenerate the glutathionylated glyceraldehyde-3-phosphate dehydrogenase.
Journal of Biological Chemistry current issue
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(+) - catechin, morin, fisetin, chrysin, and 3-hydroxyflavone, all showed varying extents of inhibition of the nonenzymatic lipid peroxidation, induced by either ascorbic acid or ferrous sulfate.
Wil's Ebay E-Store
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Hydroxycut can also help you burn stored fat for energy while sparing your precious muscle.
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A xenobiotic that has undergone a Phase I reaction is now a new intermediate metabolite that contains a reactive chemical group, e.g., hydroxyl (- OH), amino (- NH2), and carboxyl (- COOH).
Biotransformation
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And one of the properties of [hydroxy] apatite is that you can have supersaturated solutions of calcium and phosphate that can be maintained quite stably.
Bits and Pieces of an RNA World
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Hydroxyl radicals oxidize amino acids such as lysine, serine, arginine, and proline.
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Testosterone production was induced either by activators of the cAMP/PKA pathway (hCG and dbcAMP) or substrates of steroidogenesis [22 (R) - hydroxy-cholesterol (22 (R) - OH-C), which is a substrate for the P450scc enzyme, and pregnenolone, which is the product of the P450scc-catalyzed step]
BioMed Central - Latest articles
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Recommended name anthranilate 3-monooxygenase (deaminating) Synonyms EC 1.14.12.2 (formerly) anthranilate 2,3-dioxygenase (deaminating) anthranilate 2,3-hydroxylase (deaminating) anthranilate hydroxylase anthranilate hydroxylase (deaminating) anthranilic hydroxylase CAS registry number 37256-68-1 2 Source Organism
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Compounds in which two hydroxyl groups are attached to the same carbon atom (geminal diols) normally cannot be isolated.
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Upon further heating, the sucrose forms hydroxymethyl furfural, which polymerizes into a the brown pigments that give color and flavor to the brittle.
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Prolonged exhaustive exercise may restrict the sexual circle of the rats and cause lower concentration of progesterone (P) and dihydroxyestrin (E_2) in serum than normal sexual circle.
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The lab currently studies the hypoxia signaling, prolyl hydroxylases and cancer, specifically breast and renal cell carcinoma.
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The carbanion intermediate analog, 2-hydroxy, 3-nitropropionate is competitive with respect to both malate and fumarate and therefore represents the intermediate species in the recycling whereas all other inhibitors are competitive with only one or the other of the substrates and therefore represent product species.
Irwin Rose - Autobiography
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Castor oil is also a source of glycerine, and the combination of glycerine and hydroxy fatty acids makes it an excellent emollient and pigment carrier.
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AIM : To explore a simple fixation of hydroxyapatite ( HA ) artificial eye mount of auto sclera.
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Beads from the toy contained an adhesive solvent called "1,4 butylene glycol," which can simulate the drug gamma hydroxyl butyrate when ingested, causing seizures, coma or death, said the toy's Australian manufacturer, Moose Enterprise.
Enel's Energy Play in Russia
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Nonchemical exfoliators such as alpha-hydroxy acids and beta-hydroxy acids loosen dead skin cells so they slough off more efficiently.
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A series of azo hydroxyporphyrin - oxadiazole compounds were synthesized and characterized by 1 HNMR, FAB - MS, IR and UV - Vis spectra.
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This serum-come-milk replenishes moisture levels thanks to hyaluronic and lipo hydroxy acids.
The Sun
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All sunless tanners contain dihydroxyacetone, the only FDA-approved active ingredient for self-tanning lotions.
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Hydroxylation of the A-ring of taxifolin by a soil pseudomonad.
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“Responses of a Molluscan Smooth Muscle to Acetylcholine and 5-hydroxytryptamine.”
MANUFACTURING DEPRESSION
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Weekly treatment with 17 alpha-hydroxyprogesterone caproate (17P) recently was shown to reduce the rate of recurrent preterm birth in singleton gestations.
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Water always contains small quantities of two ions, hydronium ions and hydroxyl ions (OH -).
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The scientists' approach is called bioconversion, a process that uses certain microorganisms or enzymes to reposition groups of hydroxy fatty acids on chains of carbon in vegetable oils.
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Objective To study clinical effectiveness and safety of non - sclera wrapped artificial eye seat of hydroxyapatite ( NSWAS - HA ) .
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It was ethinol, a pretty rarely isolated organic chemical (hydroxy acetylene).
Times, Sunday Times
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That ominous nickname may be lousy shorthand for gamma hydroxybutyrate (GHB), but it's a tragically accurate description of the nation's hot new party drug.
Death Of The Party
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As a clarification of the above, molecular oxygen, as I understand it, is necessary for the post-transcriptional hydroxylation of proline to hydroxyproline - ie the oxygen in the hydroxyproline does not come from water, but is added from an O2 molecule by an oxygenase enzyme.
ScienceBlogs Channel : Life Science
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Those compounds are interconverted in mitochondria by D - 3-hydroxybutyrate dehydrogenase which was previously described by Wakeman and Dakin in dog liver.
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C.C.; Walsh, C.: The stereochemistry of NADH utilization by the flavoenzyme monooxygenase orcinol hydroxylase.
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A year and a half after the supposed crackdown on polluters in Jiangsu, the city of Yancheng had to shut off water for a million people after carbolic acid—including the carcinogens hydroxybenzene and phenol—was found in the city’s water supply.28 Even in Zhejiang, which has gone further than most to improve the situation, officials caution that there would be no qualitative change in the environment until 2020.29
When a Billion Chinese Jump
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Subsequently, 8'-hydroxyABA cyclizes to form phaseic acid which may be further reduced to dihydrophaseic acid in some tissues.
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Listed are several of these oxidizing reactions. alcohol dehydrogenation aldehyde dehydrogenation alkyl/acyclic hydroxylation aromatic hydroxylation deamination desulfuration
Biotransformation
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The group says consumers can look out for ingredients that are likely to contain either of the chemicals, though, including: peg-100 stearate, sodium laureth sulfate, polyethylene and ceteareth-20, quaternium-15, DMDM hydantoin, imidazolidinyl urea, diazolidinyl urea and sodium hydroxymethoylglycinate. —
Study links formaldehyde to more common cancers
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C.1000 provides a potent dosage of this key vitamin and is blended with Bioflavonoids, which help promote the function of Vitamin C. Vitamin C.is a reducing sugar (has a reactive ene-diol structure) that is involved in biochemical processes such as hydroxylation of proline and lysine utilized in the formation of collagen and healthy connective tissue.
Wil's Ebay E-Store
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Modifications of proteins that depend upon vitamin C as a cofactor include proline and lysine hydroxylations.
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Professor George Rossman, of the California Institute of Technology, said: "If you heat up the apatite, the hydroxyl ions will" decompose "and come out as water.
Telegraph.co.uk: news, business, sport, the Daily Telegraph newspaper, Sunday Telegraph
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Kinney's team found that serotonin levels were 26 percent lower in tissue from babies who died of SIDS than those who died from other causes, and they also found low levels of the enzyme tryptophan hydroxylase, which is needed to make serotonin.
Reuters: Top News
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Another is for hydroxyzine, an antihistamine that relieves allergies and can be given to anxiety sufferers.
The Sun
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T.; Kaidoh, T.; Itagaki, E.: Hydroxylation of o-halogen - ophenol and o-nitrophenol by salicylate hydroxylase.
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Flavonoid 3'-monooxygenase 1.14.13.21 1 Nomenclature EC number 1.14.13.21 Systematic name flavonoid, NADPH: oxygen oxidoreductase (3'-hydroxylating) Recommended name flavonoid
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Glycerol is a trihydric alcohol, which means each molecule has three hydroxyl groups.
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The liquid eventually separated into two layers, an upper ethereal layer containing about 5 per cent. of hydroxylamine, and a lower layer containing over 50 per cent. of hydroxylamine, the remainder of the methyl alcohol, and a little dissolved salt.
Scientific American Supplement, No. 841, February 13, 1892
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Fine-changing the structure, namely, substituting the hydroxyl group in the cyclic imide ring of 4 by a methylester group, triggers accumulation of 5 in the lipid droplets.
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Thirty rats were anesthetized and 16 µg of 6-hydroxydopamine (6-OHDA) (Sigma-Aldrich) were stereotaxically injected at a concentration of 4 µg/µl (in 0.2 mg/ml ascorbate in saline) at one site in the MFB
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An antihistamine such as hydroxyzine hydrochloride taken before bedtime is often quite helpful because it provides both antipruritic and sedative effects.
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[1, 3, 5-9] 3 Reaction and Specificity Catalyzed reaction 3 - (2-hydroxyphenyl) propanoate + NADH + H+ + O2 =
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They recently studied the biodistribution of tetra (m-hydroxyphenyl) chlorin and benzoporphyrin derivative monoacid ring A in the hamster model.
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Presumably, this water is tightly bound to the organic matrix and the mineral phase and diffuses along the micropores that are embedded in the collagen and hydroxy-apatite matrix.
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All alcohols carry a hydroxyl substituent (- OH), so they too have oxygen atoms in them.
Yahoo! Answers: Latest Questions
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The UCI earlier Thursday said Tour of Spain runner-up Mosquera and his teammate Garcia have both tested positive for a banned substance, Hydroxyethyl Starch, also known as HES.
Team manager says Mosquera and Garcia were unaware of doping test results before announcement
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Vitamin D then undergoes hydroxylation to calcidiol (25-OHD3) in the liver and becomes the major circulating form, and then to calcitriol (vitamin D3 hormone; 1alpha 25 - (OH) 2D3) in the kidney. 1alpha, 25 - (OH) 2D3 is carried systemically to distal target organs where it binds to a vast array of nuclear receptors to generate its appropriate biological response.
Potential impacts of direct mechanisms of climate change on human health in the Arctic
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Reduction of FAD by NADPH is slower by 100fold, the mutant en - zyme reacts with oxygen to form 25% oxidized enzyme and 75% flavin hy - droperoxide, which successfully hydroxylates the substrate.
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If a higher priority group is present (such as an aldehyde, ketone or carboxylic acid), then it is necessary to use the prefix \ "hydroxy\", [3] for example: 1-hydroxy-2 - propanone (CH3COCH2OH).
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Chemically, tannins are complex phenolic polymers containing aliphatic and phenolic hydroxyl groups and in some cases, carboxyl groups.
Chapter 4
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Orcinol 2-monooxygenase 1.14.13.6 1 Nomenclature EC number 1.14.13.6 Systematic name orcinol, NADH: oxygen oxidoreductase (2-hydroxylating) Recommended name orcinol 2-monooxygenase Synonyms orcinol hydroxylase oxygenase, orcinol 2-mono CAS registry number 37217-34-8 2 Source Organism
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OBJECTIVE To develop an HPLC-MS/MS method for the determination of 2-hydroxyflutamide in human plasma and evaluate the bioequivalence of flutamide tablets.
