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Metabolites, Volume 12, Issue 10

October 2022 - 123 articles

Cover Story: Weight loss and increased physical activity may promote beneficial modulation of the metabolome, but limited evidence exists about how very low-level weight loss affects the metabolome in previously non-obese active individuals. Overall, we suggest that the reported changes in FFA, bile acid, and oxylipin profiles reflect metabolic adaptation to very low levels of fat mass after prolonged periods of intense exercise and low-energy availability. However, the effects of the aforementioned metabolome subclass alteration on metabolic homeostasis remain controversial, and more studies are warranted to unravel the complex physiology and potentially associated health implications. In the end, our study reinforced the view that transient weight loss seems to have little to no long-lasting molecular and physiological effects. View this paper
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Articles (123)

  • Article
  • Open Access
4 Citations
2,605 Views
14 Pages

21 October 2022

Idiopathic inflammatory myopathy (IIM) is hard to diagnose without a muscle biopsy. We aimed to identify a metabolite panel for IIM detection by metabolomics approach in serum samples and to explore the metabolomic signature in tissue samples from a...

  • Article
  • Open Access
6 Citations
3,858 Views
17 Pages

Combining Feature-Based Molecular Networking and Contextual Mass Spectral Libraries to Decipher Nutrimetabolomics Profiles

  • Lapo Renai,
  • Marynka Ulaszewska,
  • Fulvio Mattivi,
  • Riccardo Bartoletti,
  • Massimo Del Bubba and
  • Justin J. J. van der Hooft

21 October 2022

Untargeted metabolomics approaches deal with complex data hindering structural information for the comprehensive analysis of unknown metabolite features. We investigated the metabolite discovery capacity and the possible extension of the annotation c...

  • Article
  • Open Access
5 Citations
3,546 Views
19 Pages

The Glycosyltransferase Pathway: An Integrated Analysis of the Cell Metabolome

  • Yannick Audet-Delage,
  • Michèle Rouleau,
  • Lyne Villeneuve and
  • Chantal Guillemette

21 October 2022

Nucleotide sugar-dependent glycosyltransferases (UGTs) are critical to the homeostasis of endogenous metabolites and the detoxification of xenobiotics. Their impact on the cell metabolome remains unknown. Cellular metabolic changes resulting from hum...

  • Article
  • Open Access
7 Citations
2,951 Views
20 Pages

21 October 2022

Dietary non-starch polysaccharides (NSPs) broadly influence fish intestinal flora and physiological metabolism, but limited information is available on grass carp (Ctenopharyngodon idella). This study investigated the effects of different types of NS...

  • Review
  • Open Access
11 Citations
3,283 Views
22 Pages

Survey for Computer-Aided Tools and Databases in Metabolomics

  • Bayan Hassan Banimfreg,
  • Abdulrahim Shamayleh and
  • Hussam Alshraideh

21 October 2022

Metabolomics has advanced from innovation and functional genomics tools and is currently a basis in the big data-led precision medicine era. Metabolomics is promising in the pharmaceutical field and clinical research. However, due to the complexity a...

  • Article
  • Open Access
7 Citations
3,820 Views
11 Pages

Performance Verification of CYP2C19 Enzyme Abundance Polymorphism Settings within the Simcyp Simulator v21

  • Caroline Sychterz,
  • Iain Gardner,
  • Manting Chiang,
  • Ramakrishna Rachumallu,
  • Sibylle Neuhoff,
  • Vidya Perera,
  • Samira Merali,
  • Brian J. Schmidt and
  • Lu Gaohua

20 October 2022

Physiologically based pharmacokinetic (PBPK) modeling has a number of applications, including assessing drug–drug interactions (DDIs) in polymorphic populations, and should be iteratively refined as science progresses. The Simcyp Simulator is a...

  • Review
  • Open Access
32 Citations
5,703 Views
18 Pages

Effects of Probiotics and Gut Microbiota on Bone Metabolism in Chickens: A Review

  • Pan Chen,
  • Tingting Xu,
  • Chaodong Zhang,
  • Xishuai Tong,
  • Aftab Shaukat,
  • Yanfeng He,
  • Kaili Liu and
  • Shucheng Huang

20 October 2022

Broiler leg diseases are a common abnormal bone metabolism issue that leads to poor leg health in growing poultry. Bone metabolism is a complicated regulatory process controlled by genetic, nutritional, feeding management, environmental, or other inf...

  • Article
  • Open Access
4 Citations
3,455 Views
21 Pages

20 October 2022

Cyclosporine A (CSA) is an immunosuppressive drug that has improved transplant survival rates. However, its use is often limited because it is thought to be linked to the development of chronic kidney disease after kidney transplants. This study aime...

  • Article
  • Open Access
4 Citations
2,821 Views
12 Pages

Effect of Exercise on the Resting Metabolic Rate and Substrate Utilization in Women with Gestational Diabetes Mellitus: Results of a Pilot Study

  • Eleftheria Taousani,
  • Dimitra Savvaki,
  • Efrosini Tsirou,
  • Maria G. Grammatikopoulou,
  • Basil C. Tarlatzis,
  • Dimitrios Vavilis and
  • Dimitrios G. Goulis

20 October 2022

Regular physical activity during pregnancy has a positive effect on the mother and fetus. However, there is scarce data regarding the effect of exercise in pregnancies complicated by gestational diabetes mellitus (GDM). The aim of the present paralle...

  • Article
  • Open Access
12 Citations
3,328 Views
13 Pages

20 October 2022

Ulcerative colitis is a type of non-specific inflammatory bowel disease with unclear etiology. It is considered a progressive disease with risks of bowel motility disorders, anorectal dysfunction, and even colorectal cancer. Commonly used diagnostic...

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Metabolites - ISSN 2218-1989