L histidine
Growth, Microhardness and Electrical Properties of L-Histidine Hydrochloride Monohydrate Nonlinear Optical Single Crystal
... The L -histidine and hydrochloric acid were taken in equimolar ratio in double distilled water to prepare the saturated solution of L -histidine hydrochloride mono hydrate ...
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(L Histidinato κ3N,N,O)(L histidine κ2N,O)oxidovanadium(IV) perchlorate monohydrate
... (15 ml) of l -histidine (1.24 g, 8 mmol) was added to the filtrate in an argon atmosphere. The deep-blue solution obtained was evaporated to some extent and allowed to stand at ambient temperature. Blue ...
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Potentiometric, electrochemical and UV/VIS investigation of a copper (II) complex with β-alanyl-L-histidine
... β-alanine, L-histidine and L-carnosine with copper was studied by potentiometry, cyclic and differential pulse voltammetry and UV/VIS spectroscopy in a buffer at pH = ...(L-carnosine, ...
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Feeding filaggrin: effects of L-histidine supplementation in atopic dermatitis
... 1 L-histidine increases filaggrin protein formation in confluent human (HaCaT) keratinocyte ...with L-histidine. (B) L-lysine and D-histidine had no significant effect on ...
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Thermodynamic interactions of l-histidine in aqueous fructose solutions at different temperatures
... , l-histidine in aqueous sucrose solutions, and Zhao et al [8], has reported volumetric and viscometric properties of arginine in aqueous-carbohydrate solutions, ...of l-histidine in aqueous ...
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L-histidine inhibits production of lysophosphatidic acid by the tumor-associated cytokine, autotaxin
... that L-histidine inhibited ATX-stimulated migration of both A2058 human melanoma cells and SKOV-3 human ovarian carcinoma cells in a concentra- tion-dependent ...mM L-histidine to motility ...
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Increased urinary L-histidine in patients with asthma–COPD overlap: a pilot study
... Urinary l -histidine levels were measured using liquid chromatography-mass ...Urinary l -histidine levels were significantly higher in patients with ACO than in those with asthma or COPD, but ...
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Study of SHG emission of L- Histidine HCl- [ErNO 3 ]5H2 O crystals
... like L-histidine and L-histidine ...synthesize L- histidine- HCl crystals doped with pentha-hydrated erbium nitrate by slow evaporation at room ...of L- Histidine ...
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Spectroscopic methods used for analyzing protective film formed by L-Histidine on carbon steel
... Increasing the anodic or cathodic polarization the movement or diffusion of ions It is better to look for 8]. Some researchers investigated the inhibition effect of environment friendly inhibitors like amino acids on ...
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3H l histidine and 65Zn2+ are cotransported by a dipeptide transport system in intestine of lobster Homarus americanus
... –1 L -histidine to the luminal perfusate doubled the apparent maximal transport rate of zinc and adding both 20· µ mol·l –1 L -histidine and 50· µ mol·l –1 Cu + together abolished the ...
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Studies of magnesium chloride and Rhodamine B doped L histidine acetate crystals grown by solution method
... doped L-histidine acetate (LHA) were synthesized and single bulk crystals were grown at room temperature (30 °C) by solution ...doped L-histidine ...
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Cellular transport of l histidine in Hartnup disease
... of histidine from blood were studied in two patients with Hartnup ...dietary histidine in the urine, whereas the fecal loss was ...of L-histidine gave only a slight increase in plasma ...
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Effect of salicylates on histamine and L histidine metabolism Inhibition of imidazoleacetate phosphoribosyl transferase
... The work described in this report will show that aspirin, but not the nonsalicylate anti-inflammatory drugs, inhibits the partially purified imidazoleacetate phosphoribosyl transferase, [r] ...
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MUTANTS OF SALMONELLA TYPHIMURIUM RESISTANT TO FEEDBACK INHIBITION BY l-HISTIDINE
... MARTIN (1963) has shown that 2-thiazole alanine, like histidine, is capable of inhibiting the first enzyme in the biosynthetic sequence, PR-ATP pyrophosphorylase, in extracts [r] ...
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Mechanisms and Treatments of Dry Skin-Induced itch
... and L-histidine decarboxylase, a key enzyme involved in the endogenous production of histamine, were increased in the epidermis but not in the dermis of mice repeatedly treated with surfactant [16], ...
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L Histidinium tetrafluorosuccinate
... The calculated amount of l-histidine and tetra¯uorosuccinic acid was dissolved in doubly distilled water using a magnetic stirrer. The mixture was evaporated to dryness by heating at 333 K in a ...
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Bis(L histidinium sulfate) trihydrate
... of l-histidine (Madden et al., 1972), l-histidine hydrochloride monohydrate (Fuess et ...1970), l-histidinium dinitrate (Asath Bahadur, 1992), dl-histidinium dinitrate (Asath Bahadur, ...
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trans Imidazole isomer of the bis(L histidinato)cobalt(III) complex
... bis( l -histidinato)cobalt(III) has been reported in the litera- ture (Zompa, 1969; Bagger et ...the l -histidine on the octahedral cobalt(III) coordination sites and designated as trans-imidazole, ...
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L Histidinium hemihydrochloride tartrate tartaric acid dihydrate
... of histidine hydrochloride with tartaric acid, (I). Histidine itself exists in orthorhombic and monoclinic forms (Madden, McGandy & Seeman, 1972; Madden, McGandy, Seeman et ...on histidine ...
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Genetic and biochemical studies of urea utilization in Aspergillus nidulans
... Table Number 17 Facing Paae D Thiourea uptake activities after growth on various nitrogen sources with and without L-histidine 80 Effect of L-histidine on thiourea uptake activity of nit[r] ...
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