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Showing 1 to 12 of 2350 entries
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On the origin of elementary hexoses

elementary

Hirabayashi J.
GSID: Vl8V_aa-skcJ
J Hirabayashi - The Quarterly review of biology, 1996 - journals.uchicago.edu

A possible scenario on the origin of elementary hoxoses (fructose, glucose, mannose, and galactose) is proposed: (1) Formol reaction, an autocatalytic polymerization reaction, …

The adult galactosemic phenotype

adult

Waisbren SE, Potter NL.
GSID: q1riVWK2jxMJ
SE Waisbren, NL Potter, CM Gordon… - Journal of Inherited …, 2012 - Wiley Online Library

… no comprehensive multi-disciplinary evaluations of an adult cohort. Because there are few … , scientists and families cannot predict the adult prognoses for newly diagnosed patients …

Alterations in glycosyltransferase activity in human colon cancer.

Journal of the National Cancer Institute

LaMont JT, Isselbacher KJ.
PMID: 1113312
J Natl Cancer Inst. 1975 Jan;54(1):53-56. doi: 10.1093/jnci/54.1.53.

Glycosyltransferase enzymes were measured in homogenates of normal and neoplastic colon epithelium. The levels for exogenous galactosyltransferase and fucosyltransferase and endogenous N-acetylglucosaminyl-transferase were higher in the normal tissue. The levels for exogenous and endogenous sialyltransferase and endogenous galactosyltransferase and...

Proliferation and motility of hepatocellular, pancreatic and gastric cancer cells grown in a medium without glucose and arginine, but with galactose and ornithine.

Oncology letters

Tomizawa M, Shinozaki F, Motoyoshi Y, Sugiyama T, Yamamoto S, Ishige N.
PMID: 28454246
Oncol Lett. 2017 Mar;13(3):1276-1280. doi: 10.3892/ol.2017.5568. Epub 2017 Jan 04.

Human primary hepatocytes are able to survive in a medium without glucose and arginine, but supplemented with galactose and ornithine (hepatocyte selection medium; HSM). To address the possibility of the application of HSM in cancer therapy, hepatocellular carcinoma cells,...

Functional Characterization of a Hexose Transporter from Root Endophyte Piriformospora indica.

Frontiers in microbiology

Rani M, Raj S, Dayaman V, Kumar M, Dua M, Johri AK.
PMID: 27499747
Front Microbiol. 2016 Jul 22;7:1083. doi: 10.3389/fmicb.2016.01083. eCollection 2016.

Understanding the mechanism of photosynthate transfer at symbiotic interface by fungal monosaccharide transporter is of substantial importance. The carbohydrate uptake at the apoplast by the fungus is facilitated by PiHXT5 hexose transporter in root endophytic fungus Piriformospora indica. The...

Faba bean hulls as a potential source of pectin.

Journal of food science and technology

Korish M.
PMID: 26345029
J Food Sci Technol. 2015 Sep;52(9):6061-6. doi: 10.1007/s13197-014-1688-9. Epub 2014 Dec 20.

This study aimed for the first time to assess the potential use of faba bean hulls as a source of pectin. The study involved extracting pectin under various conditions of pH, temperature and extraction time and determining how these...

Fungal metabolic gene clusters-caravans traveling across genomes and environments.

Frontiers in microbiology

Wisecaver JH, Rokas A.
PMID: 25784900
Front Microbiol. 2015 Mar 03;6:161. doi: 10.3389/fmicb.2015.00161. eCollection 2015.

Metabolic gene clusters (MGCs), physically co-localized genes participating in the same metabolic pathway, are signature features of fungal genomes. MGCs are most often observed in specialized metabolism, having evolved in individual fungal lineages in response to specific ecological needs,...

Soybean seeds and its by-product okara as sources of dietary fibre. Measurement by AOAC and Englyst methods.

Food chemistry

Redondo-Cuenca A, Villanueva-Suárez MJ, Mateos-Aparicio I.
PMID: 26065777
Food Chem. 2008 Jun 01;108(3):1099-105. doi: 10.1016/j.foodchem.2007.11.061. Epub 2007 Dec 03.

The composition of soybean seeds and its by-product okara has been studied in this work. Dietary fibre was analysed by Englyst et al. method, by enzymatic-gravimetric methods of AOAC and by the quantification of the monomers obtained from the...

Foliar Abscisic Acid-To-Ethylene Accumulation and Response Regulate Shoot Growth Sensitivity to Mild Drought in Wheat.

Frontiers in plant science

Valluru R, Davies WJ, Reynolds MP, Dodd IC.
PMID: 27148292
Front Plant Sci. 2016 Apr 18;7:461. doi: 10.3389/fpls.2016.00461. eCollection 2016.

Although, plant hormones play an important role in adjusting growth in response to environmental perturbation, the relative contributions of abscisic acid (ABA) and ethylene remain elusive. Using six spring wheat genotypes differing for stress tolerance, we show that young...

Functional and structural impact of the most prevalent missense mutations in classic galactosemia.

Molecular genetics & genomic medicine

Coelho AI, Trabuco M, Ramos R, Silva MJ, Tavares de Almeida I, Leandro P, Rivera I, Vicente JB.
PMID: 25614870
Mol Genet Genomic Med. 2014 Nov;2(6):484-96. doi: 10.1002/mgg3.94. Epub 2014 Jun 23.

Galactose-1-phosphate uridylyltransferase (GALT) is a key enzyme in galactose metabolism, particularly important in the neonatal period due to ingestion of galactose-containing milk. GALT deficiency results in the genetic disorder classic galactosemia, whose pathophysiology is still not fully elucidated. Whereas...

Nanostructured cupric oxide electrode: An alternative to amperometric detection of carbohydrates in anion-exchange chromatography.

Analytica chimica acta

Barragan JTC, Kubota LT.
PMID: 26772128
Anal Chim Acta. 2016 Feb 04;906:89-97. doi: 10.1016/j.aca.2015.11.051. Epub 2015 Dec 18.

In this paper, a new and low cost copper/cupric oxide nanostructured electrode is presented as an alternative to the amperometric detection of carbohydrates in high-performance anion exchange chromatography. The modified copper electrodes were prepared by a simple and fast...

Genomic Rearrangements and Functional Diversification of lecA and lecB Lectin-Coding Regions Impacting the Efficacy of Glycomimetics Directed against Pseudomonas aeruginosa.

Frontiers in microbiology

Boukerb AM, Decor A, Ribun S, Tabaroni R, Rousset A, Commin L, Buff S, Doléans-Jordheim A, Vidal S, Varrot A, Imberty A, Cournoyer B.
PMID: 27303392
Front Microbiol. 2016 May 31;7:811. doi: 10.3389/fmicb.2016.00811. eCollection 2016.

LecA and LecB tetrameric lectins take part in oligosaccharide-mediated adhesion-processes of Pseudomonas aeruginosa. Glycomimetics have been designed to block these interactions. The great versatility of P. aeruginosa suggests that the range of application of these glycomimetics could be restricted...

Showing 1 to 12 of 2350 entries