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Metabolites, Volume 4, Issue 3

September 2014 - 19 articles

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Articles (19)

  • Review
  • Open Access
29 Citations
23,027 Views
48 Pages

Unraveling Biochemical Pathways Affected by Mitochondrial Dysfunctions Using Metabolomic Approaches

  • Stéphane Demine,
  • Nagabushana Reddy,
  • Patricia Renard,
  • Martine Raes and
  • Thierry Arnould

25 September 2014

Mitochondrial dysfunction(s) (MDs) can be defined as alterations in the mitochondria, including mitochondrial uncoupling, mitochondrial depolarization, inhibition of the mitochondrial respiratory chain, mitochondrial network fragmentation, mitochondr...

  • Article
  • Open Access
22 Citations
9,900 Views
17 Pages

Chemical Analysis of Whale Breath Volatiles: A Case Study for Non-Invasive Field Health Diagnostics of Marine Mammals

  • Raquel Cumeras,
  • William H.K. Cheung,
  • Frances Gulland,
  • Dawn Goley and
  • Cristina E. Davis

12 September 2014

We explored the feasibility of collecting exhaled breath from a moribund gray whale (Eschrichtius robustus) for potential non-invasive health monitoring of marine mammals. Biogenic volatile organic compound (VOC) profiling is a relatively new field o...

  • Article
  • Open Access
23 Citations
7,364 Views
24 Pages

Metabolic Effects of Known and Novel HDAC and SIRT Inhibitors in Glioblastomas Independently or Combined with Temozolomide

  • Miroslava Cuperlovic-Culf,
  • Mohamed Touaibia,
  • Patrick-Denis St-Coeur,
  • Julie Poitras,
  • Pier Morin and
  • Adrian S. Culf

12 September 2014

Inhibition of protein deacetylation enzymes, alone or in combination with standard chemotherapies, is an exciting addition to cancer therapy. We have investigated the effect of deacetylase inhibition on the metabolism of glioblastoma cells. 1H NMR me...

  • Article
  • Open Access
6 Citations
6,418 Views
15 Pages

11 September 2014

The benefit of calcium channel blockers for cardiovascular prevention against heart attack and stroke has not been firmly supported. We investigated the possible cardiovascular protective effect of diltiazem (DTZ) against injury induced by isoprotere...

  • Article
  • Open Access
17 Citations
8,173 Views
24 Pages

5 September 2014

Volatile organic compounds (VOCs) produced during microbial fermentations determine the flavor of fermented food and are of interest for the production of fragrances or food additives. However, the microbial synthesis of these compounds from simple c...

  • Review
  • Open Access
20 Citations
6,741 Views
11 Pages

27 August 2014

Glioblastoma continues to be an invariably fatal malignancy. The established approach for understanding the biology of these aggressive tumors in an effort to identify novel molecular targets has largely been genotype-based. Unfortunately, clinical g...

  • Article
  • Open Access
6 Citations
9,009 Views
18 Pages

Novel Strategy for Non-Targeted Isotope-Assisted Metabolomics by Means of Metabolic Turnover and Multivariate Analysis

  • Yasumune Nakayama,
  • Yoshihiro Tamada,
  • Hiroshi Tsugawa,
  • Takeshi Bamba and
  • Eiichiro Fukusaki

25 August 2014

Isotope-labeling is a useful technique for understanding cellular metabolism. Recent advances in metabolomics have extended the capability of isotope-assisted studies to reveal global metabolism. For instance, isotope-assisted metabolomics technology...

  • Review
  • Open Access
28 Citations
11,456 Views
23 Pages

21 August 2014

In many plants, biogenic volatile organic compounds (BVOCs) are produced as specialized metabolites that contribute to the characteristics of each plant. The varieties and composition of BVOCs are chemically diverse by plant species and the circumsta...

  • Article
  • Open Access
28 Citations
10,368 Views
19 Pages

Generation and Evaluation of a Genome-Scale Metabolic Network Model of Synechococcus elongatus PCC7942

  • Julián Triana,
  • Arnau Montagud,
  • Maria Siurana,
  • David Fuente,
  • Arantxa Urchueguía,
  • Daniel Gamermann,
  • Javier Torres,
  • Jose Tena,
  • Pedro Fernández De Córdoba and
  • Javier F. Urchueguía

20 August 2014

The reconstruction of genome-scale metabolic models and their applications represent a great advantage of systems biology. Through their use as metabolic flux simulation models, production of industrially-interesting metabolites can be predicted. Due...

  • Review
  • Open Access
49 Citations
10,122 Views
25 Pages

Establishment of Glycosaminoglycan Assays for Mucopolysaccharidoses

  • Shunji Tomatsu,
  • Tsutomu Shimada,
  • Robert W. Mason,
  • Adriana M. Montaño,
  • Joan Kelly,
  • William A. LaMarr,
  • Francyne Kubaski,
  • Roberto Giugliani,
  • Aratrik Guha and
  • Eriko Yasuda
  • + 4 authors

11 August 2014

Mucopolysaccharidoses (MPS) are a group of lysosomal storage disorders caused by deficiency of the lysosomal enzymes essential for catabolism of glycosaminoglycans (GAGs). Accumulation of undegraded GAGs results in dysfunction of multiple organs, res...

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Metabolites - ISSN 2218-1989