Results 61 to 70 of about 8,638 (163)

Дослідження амінокислот стебел, листя та квіток лізіантусу Рассела

Annals of Mechnikov's Institute
Introduction. Amino acids have an immunomodulatory, antidepressant effect, they are components of collagen, reduce the level of triglycerides in the blood, take an active part in the synthesis and assimilation of vitamins, etc. Natural amino acids have a
Anna Olefirenko, Viktoria Kyslychenko
doaj   +1 more source

Biochemical and structural characterization of a reactive intermediate deaminase A homolog from Streptococcus sanguinis

Scientific Reports
2-Aminoacrylate (2AA) is a short-lived enamine generated as a catalytic intermediate in the dehydration of serine by serine/threonine dehydratase enzymes. 2AA is a metabolic stressor capable of inactivating important pyridoxal phosphate dependent enzymes
Alexa B. Benedict, Adreana I. Aquino, Brandi A. Buckner, Swarmistha Devi Aribam, Chhandosee Ganguly, Leonard M. Thomas, Philip Bourne, Rakhi Rajan, Diana M. Downs, Vijayakumar Somalinga   +9 more
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Stereoselective synthesis of (2S,3S,4Z)-4-fluoro-1,3-dihydroxy-2-(octadecanoylamino)octadec-4-ene, [(Z)-4-fluoroceramide], and its phase behavior at the air/water interface

Beilstein Journal of Organic Chemistry, 2008
BackgroundSphingolipids belong to the most important constituents of the membranes of eukaryotic cells. As intermediates in sphingolipid metabolism, sphingosine and its N-octadecanoyl-derivative, ceramide, exhibit a variety of biological functions. These
Gergana S. Nikolova, Günter Haufe
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Prolinuria: Defect in Intestinal Absorption of Imino Acids and Glycine

The Tohoku Journal of Experimental Medicine, 1966
Defective transport of imino acids and glycine in the intestine was demonstrated in a third case of prolinuria, basing upon the increased fecal excretion of imino acids and glycine after the oral loading with these amino acids.
T, Morikawa, K, Tada, T, Ando, T, Yoshida, Y, Yokoyama, T, Arakawa   +5 more
openaire   +3 more sources

Prolonged In Vivo Chemogenetic Generation of Hydrogen Peroxide by Endothelial Cells Induces Cardiac Remodelling and Vascular Dysfunction

Antioxidants
Increased levels of reactive oxygen species (ROS) are a hallmark of cardiovascular disease. ROS impact the function of proteins largely through thiol modification leading to redox signalling.
Melina Lopez, Niklas Herrle, Bardia Amirmiran, Pedro F. Malacarne, Julia Werkhäuser, Souradeep Chatterjee, Carine Kader, Victoria Jurisch, Xin Wen, Maedeh Gheisari, Katrin Schäfer, Christian Münch, Florian Leuschner, Ralf Gilsbach, Flávia Rezende, Ralf P. Brandes   +15 more
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Reduction and Cycloaddition of Heteroalkenes at Ga(I) Bisamide Center

Reactions
The reactivity of the complex [(dpp-bian)GaNa(DME)2] (1) (dpp-bian = 1,2-bis[(2,6-di-isopropylphenyl)imino]acenaphthene) towards isocyanates, benzophenone, diphenylketene, and 1,2-dibenzylidenehydrazine has been studied.
Vladimir A. Dodonov, Olga A. Kushnerova, Evgeny V. Baranov, Igor L. Fedushkin   +3 more
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Dependence of fire proof efficiency of nonwoven polyester material from the chemical nature of nitrogen and phosphorus-containing flame retardant

Журнал Белорусского государственного университета: Химия, 2017
The comparative researches the efficiency of nitrogen and phosphorus-containing burning retardants, containing nitrogen in ammonium (synthetic dispersions of ammonium phosphates of two- and trivalent metals) or in amino-imino form (5 amino-tetrazole ...
Olga V. Reva, Valentina V. Bogdanova, Alexander S. Lukyanov, Sergey S. Perevoznikov, Tatiana N. Andreeva   +4 more
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Imino Diacetic Acid now available [PDF]

Chemical & Engineering News Archive, 1971
openaire   +1 more source

THE SEPARATION AND DETERMINATION OF CYCLIC IMINO ACIDS

Journal of Biological Chemistry, 1956
F, IRREVERRE, K A, PIEZ, H L, WOLFF
openaire   +2 more sources

Imino Acids and N-Heterocyclic Amino Acids from Plants

HETEROCYCLES, 1976
openaire   +1 more source