Results 81 to 90 of about 44,686 (201)

Microchip electrophoresis bioanalytical applications [PDF]

open access: yes, 2008
Microchip electrophoresis (MCE) is a novel analytical technique resulting from miniaturization of capillary electrophoresis (CE) to a planar microfabricated separation device.
Vlcková, Markéta
core   +1 more source

Neurohormonal modulation of the Limulus heart: amine actions on neuromuscular transmission and cardiac muscle [PDF]

open access: yes, 1985
The responses of Limulus cardiac neuromuscular junctions and cardiac muscle cells to four endogenous amines were determined in order to identify the cellular targets underlying amine modulation of heartbeat amplitude.
Augustine, George J.   +3 more
core   +1 more source

A novel octopamine receptor with preferential expression in Drosophila mushroom bodies [PDF]

open access: yes, 1998
Octopamine is a neuromodulator that mediates diverse physiological processes in invertebrates. In some insects, such as honeybees and fruit flies, octopamine has been shown to be a major stimulator of adenylyl cyclase and to function in associative ...
Han, K-A, Millar, NS
core  

Biogenic Amines in Dairy Products

open access: yesCritical Reviews in Food Science and Nutrition, 2011
Biogenic amines (BA) are organic, basic, nitrogenous compounds with biological activity, mainly formed by the decarboxylation of amino acids. BA are present in a wide range of foods, including dairy products, and can accumulate in high concentrations. In some cheeses more than 1000 mg of BA have been detected per kilogram of cheese.
Linares, Daniel M.   +4 more
openaire   +3 more sources

Regulation of the Adrenal Cortex Function During Stress [PDF]

open access: yes
A proposal to study the function of the adrenal gland in the rat during stress is presented. In the proposed project, three different phases of experimentation will be undertaken.
Soliman, K. F. A.
core   +1 more source

Biochemical changes of fresh and preserved freshwater prawns (Macrobrachium rosenbergii) during storage [PDF]

open access: yes, 2008
Biochemical analysis was carried out for pH profiles, freshness in terms of K-values, amino acids profiles, total volatile bases (TVB), total volatile acids (TVA) and biogenic amines for fresh and preserved Macrobrachium rosenbergii.
Abdul Razak, Che Nyonya   +5 more
core  

Thermosensitivity of the lobster, Homarus americanus, as determined by cardiac assay [PDF]

open access: yes, 2000
It is generally accepted that crustaceans detect, and respond to, changes in water temperature, yet few studies have directly addressed their thermosensitivity.
Jury, Steven H., Watson, Winsor H., III
core   +1 more source

Isoform- and Cell-Specific Function of Tyrosine Decarboxylase in the Drosophila Malpighian Tubule [PDF]

open access: yes, 2009
The biogenic amine tyramine (TA) is a potent diuretic factor when applied to the Malpighian tubule (MT) of Drosophila melanogaster, stimulating both urine production and transepithelial chloride conductance.
Blumenthal, Edward M
core   +1 more source

Amperometric Detection of Biogenic Amines at the Electrode Modified by Gold Nanoparticles under the Conditions of Flow-Injection Analysis and High Performance Liquid Chromatography [PDF]

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2015
Gold nanoparticles electrodeposited on the glassy carbon electrode show catalytic activity in the electrooxidation of biogenic amines (tyramine, dopamine, epinephrine, and serotonin). Catalysis consists in decreasing of overvoltage of substrate oxidation
L.G. Shaidarova   +4 more
doaj  

Microfluidic Detection of Biogenic Amines [PDF]

open access: yes, 2016
For our study of Microfluidic Detection of Biogenic Amines, we have designed a microfluidic device to separate and detect different biogenic amine concentrations using amperometric detection.
Agwu, Nnaoma   +3 more
core   +1 more source

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