Results 61 to 70 of about 3,558 (167)

Changes in Plasma Free Amino Acid Profile in Endurance Athletes over a 9-Month Training Cycle

open access: yesMetabolites
We aimed to evaluate long-term changes in proteinogenic and non-proteinogenic plasma free amino acids (PFAA). Eleven male endurance triathletes participated in a 9-month study.
Krzysztof Kusy   +8 more
doaj   +1 more source

THE OCCURRENCE OF β-ALANINE AND β-AMINOISOBUTYRIC ACID IN FLATWORMS

open access: yesThe Biological Bulletin, 1960
A survey of thirteen species of free-living and symbiotic flatworms for β-amino acids has been carried out. β-alanine and β-aminoisobutyric acid were found to occur most commonly as free amino acids in the symbiotic species in contact with the tissues of their host.
openaire   +2 more sources

^|^alpha;-Aminoisobutyric Acid as the Constituent Amino Acid of Protein

open access: yesAgricultural and Biological Chemistry, 1961
Makoto KANDATSU, Keiichiro KIKUNO
openaire   +3 more sources

Stable Nitrogen Isotope Analysis of Amino Acids by Orbitrap Mass Spectrometry: Application for Extraterrestrial Samples. [PDF]

open access: yesRapid Commun Mass Spectrom
McIntosh OM   +9 more
europepmc   +1 more source

An exploratory investigation of β-aminoisobutyric acid as a biomarker: possible relationships between urinary BAIBA and lifestyle habits. [PDF]

open access: yesBiochem Biophys Rep
Suzuki M   +10 more
europepmc   +1 more source

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