Precise Molecular Structures of Cysteine, Cystine, Hydrogen-Bonded Dicysteine, Cysteine Dipeptide, Glutathione and Acetyl Cysteine Based on Additivity of Atomic Radii [PDF]
Structures of molecules are usually represented by arbitrary line drawings, ball and stick or space filling models. In recent years, the author found that using the appropriate radii of atoms and ions, bond lengths in inorganic, organic and biomolecules ...
Raji Heyrovska
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Influence of Milk Thistle Shot on Quality Parameters of the Sour-milk Beverage [PDF]
Modern complicated ecological conditions cause a general necessity in improving the food structure of the population due to improving the quality, biological value and taste characteristics of products.
Bilyk, O. (Oksana) +4 more
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The effect of amino acid enantiomers on activity of selected enzymes in soil
This work was aimed to test the effect of selected amino acid enantiomers on activity of casein-protease and acid phosphomonoesterase in soil. Casein-protease was selected due to its key role in nitrogen mineralization and acid phosphomonoesterase due to
Peter Dundek +4 more
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Cystine transporter SLC7A11/xCT in cancer: ferroptosis, nutrient dependency, and cancer therapy
The cystine/glutamate antiporter SLC7A11 (also commonly known as xCT) functions to import cystine for glutathione biosynthesis and antioxidant defense and is overexpressed in multiple human cancers.
Pranavi Koppula, Li Zhuang, Boyi Gan
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Background Urinary tract problems are a common complaint in small animal medicine and urolithiasis is considered to be an important cause of urinary tract disease in dogs.
Terese Vatne Naeverdal +3 more
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Studies on Woolen Threads from Historical Tapestries [PDF]
Fourier transform (FTIR) attenuated total reflectance (ATR)and second derivative spectroscopy has been used for the first time to evaluate the state of degradation in historical woollen threads from the collections of Flemish tapestries (15th-17th ...
Campana, Roberto +2 more
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Biosynthesis of food constituents: Amino acids. 3. Modified proteinogenic amino acids - a review
This review article gives a survey of principal pathways that lead to the biosynthesis of the modified principal proteinogenic amino acids, i.e. cystine, 4-hydroxyproline, 5-hydroxylysine, 3-methylhistidine, and O-phosphoserine.
Jan Velíšek, Karel Cejpek
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Contents of Urinary System Stones in North Marmara Region and Their Distribution by Gender
Objective:We aimed to determine the contents of kidney stones in our country by evaluating the results of the stone analysis of patients who underwent surgery due to ureteral or kidney stones or experienced spontaneous stone expulsion.Materials and ...
Ekrem Güner, Kamil Gökhan Şeker
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Glutathione-Mediated Neuroprotection Against Methylmercury Neurotoxicity in Cortical Culture is Dependent on MRP1 [PDF]
Methylmercury (MeHg) exposure at high concentrations poses significant neurotoxic threat to humans worldwide. The present study investigated the mechanisms of glutathione-mediated attenuation of MeHg neurotoxicity in primary cortical culture. MeHg (5 μM)
Liu, Xiaoqian +4 more
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The efficacy of choline as an adjuvant in the therapy of Laennec's cirrhosis [PDF]
Thesis (M.D.)—Boston ...
Bednarz, Wallace
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