Results 31 to 40 of about 91,409 (249)

A general method for the synthesis of nanostructured large-surface-area materials through the self-assembly of functionalized nanoparticles [PDF]

open access: yes, 2005
A general synthetic method for the preparation of nanostructured materials with large surface area was developed by using nanoparticle building blocks. The preparation route involves the self-assembly of functionalized nanoparticles in a liquid-crystal ...
Antonelli   +23 more
core   +1 more source

Recent Trends in Metabolomics by NMR Spectroscopy

open access: yesAngewandte Chemie, EarlyView.
AI tools were applied to analyze more than 5 000 publications indexed in Scopus (2018–2025), identifying key trends and research directions in NMR‐based metabolomics. The artificial intelligence‐assisted workflow classified papers into six main fields of application, human health, food and nutrition, veterinary science, plants, environment, and ...
Giorgio Di Paco   +6 more
wiley   +2 more sources

Trace element nutrition in the tropical zebu cattle type : lessons from the Gilgel Gibe catchment, Ethiopia [PDF]

open access: yes, 2014
In the tropics, cattle are majorly dependent on natural pastures growing on poor soils and as a result prone to trace element deficiencies. This work investigated several aspects of trace element nutrition in zebu (Bos indicus) cattle, the most widely ...
Dermauw, Veronique
core   +3 more sources

Increased amino acid turnover and myofibrillar protein breakdown in advanced cancer are associated with muscle weakness and impaired physical function [PDF]

open access: yes, 2018
Muscle wasting in cancer negatively affects physical function and quality of life. This study investigates amino acid metabolism and the association with muscle mass and function in patients with cancer.In 16 patients with advanced cancer undergoing ...
Deutz, Nicolaas E P   +3 more
core   +1 more source

The Physiological Mechanisms of Effect of Vitamins and Amino Acids on Tendon and Muscle Healing: A Systematic Review [PDF]

open access: yes, 2018
© 2018 Human Kinetics, Inc.To evaluate the current literature via systematic review to ascertain whether amino acids/vitamins provide any influence on musculotendinous healing and if so, by which physiological mechanisms.
Abuja   +197 more
core   +2 more sources

Taurine: a promising nutraceutic in the prevention of retinal degeneration

open access: yesNeural Regeneration Research
Taurine is considered a non-essential amino acid because it is synthesized by most mammals. However, dietary intake of taurine may be necessary to achieve the physiological levels required for the development, maintenance, and function of certain tissues.
Diego García-Ayuso   +5 more
doaj   +1 more source

Regulation of taurine transport at the blood-placental barrier by calcium ion, PKC activator and oxidative stress conditions

open access: yesJournal of Biomedical Science, 2010
Background In the present study, we investigated the changes of uptake and efflux transport of taurine under various stress conditions using rat conditionally immortalized syncytiotrophoblast cell line (TR-TBT cells), as in vitro blood-placental barrier (
Lee Na-Young, Kang Young-Sook
doaj   +1 more source

Taurine provides neuroprotection against retinal ganglion cell degeneration. [PDF]

open access: yesPLoS ONE, 2012
Retinal ganglion cell (RGC) degeneration occurs in numerous retinal diseases leading to blindness, either as a primary process like in glaucoma, or secondary to photoreceptor loss.
Nicolas Froger   +17 more
doaj   +1 more source

Cytoprotective effects of melatonin against amitriptyline-induced toxicity in isolated rat hepatocytes [PDF]

open access: yes, 2015
Purpose: Amitriptyline, one of the commonly used tricyclic antidepressants, caused rare but severe hepatotoxicity in patients who received it continuously. Previous findings showed that the intermediate metabolites of amitriptyline produced by CYP450 are
Dastmalchi, S.   +3 more
core   +1 more source

Taurine ameliorates cellular senescence associated with an increased hydrogen sulfide and a decreased hepatokine, IGFBP-1, in CCl4-induced hepatotoxicity in mice

open access: yesRedox Biology
This study investigated the protective effects of taurine against cellular senescence and hepatokine secretion in a mouse model of carbon tetrachloride (CCl4)-induced chronic liver injury.
Akihiro Tsuboi   +5 more
doaj   +1 more source

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